WO2015024245A1 - 一种用于传输上行信息的方法及装置 - Google Patents

一种用于传输上行信息的方法及装置 Download PDF

Info

Publication number
WO2015024245A1
WO2015024245A1 PCT/CN2013/082155 CN2013082155W WO2015024245A1 WO 2015024245 A1 WO2015024245 A1 WO 2015024245A1 CN 2013082155 W CN2013082155 W CN 2013082155W WO 2015024245 A1 WO2015024245 A1 WO 2015024245A1
Authority
WO
WIPO (PCT)
Prior art keywords
subframe
uplink
indication information
configuration indication
flexible
Prior art date
Application number
PCT/CN2013/082155
Other languages
English (en)
French (fr)
Inventor
权威
杨晓东
胡振兴
张戬
纪鹏宇
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to MX2015017425A priority Critical patent/MX352355B/es
Priority to CN201910527645.3A priority patent/CN110336649B/zh
Priority to PCT/CN2013/082155 priority patent/WO2015024245A1/zh
Priority to RU2015153420A priority patent/RU2611593C1/ru
Priority to EP13892037.6A priority patent/EP2978270B1/en
Priority to CN201380001647.XA priority patent/CN105052222B/zh
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to EP18191409.4A priority patent/EP3474617B1/en
Priority to BR112015029107-4A priority patent/BR112015029107B1/pt
Publication of WO2015024245A1 publication Critical patent/WO2015024245A1/zh
Priority to US14/923,080 priority patent/US9832770B2/en
Priority to US15/783,163 priority patent/US10356780B2/en
Priority to US16/445,573 priority patent/US11006410B2/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/04Wireless resource allocation
    • H04W72/044Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446Resources in time domain, e.g. slots or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0091Signaling for the administration of the divided path
    • H04L5/0092Indication of how the channel is divided
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices

Definitions

  • Embodiments of the present invention relate to the field of communications, and, more particularly, to a method and apparatus for transmitting uplink information. Background technique
  • the LTE system supports two duplex modes, a Frequency Division Duplex (“FDD”) mode and a Time Division Duplex (“TDD”) mode.
  • FDD Frequency Division Duplex
  • TDD Time Division Duplex
  • time resources are allocated in the uplink and downlink directions, and the TDD system supports seven different TDD uplink and downlink subframe ratios.
  • the network side may configure one of the TDD uplink and downlink subframe ratios in the TDD uplink and downlink subframe ratio according to the service characteristics of the cell.
  • the configuration information of the uplink and downlink subframe ratio of the TDD is included in the system information block 1 (System Information Block 1 of the broadcast message), and the user equipment under a cell coverage (User Equipment, the cartridge is called " The UE" can obtain the configuration of the TDD uplink and downlink subframe ratio of the cell by reading the system information block 1 of the broadcast message.
  • the base station performs a physical random access channel (Physical Random Access Channel, called "PRACH"), and a scheduling request (Scheduling Request, a cylinder called "SR").
  • PRACH Physical Random Access Channel
  • Scheduling Request a scheduling request
  • the resource allocation of the uplink information such as the channel quality indicator (CQI) and the sounding reference Singal ("SRS"), the uplink resources of the UE are all configured to be fixed.
  • the uplink subframes enable the number of uplink subframes that are actually available to the UE to be reduced, and the uplink resources cannot be flexibly configured for the UE supporting the flexible subframe, thereby reducing the flexibility of transmitting uplink CQI, SR, and SRS, and increasing randomness.
  • the delay of access is a physical random access channel (Physical Random Access Channel, called "PRACH"), and a scheduling request (Scheduling Request, a cylinder called "SR").
  • CQI channel quality indicator
  • SRS sounding reference
  • Embodiments of the present invention provide a method and apparatus for transmitting uplink information, which can improve utilization of uplink resources.
  • the first aspect provides a method for transmitting uplink information, including: receiving resource configuration indication information sent by a base station, and first subframe configuration indication information, where the resource configuration indication information is used to indicate at least one flexible subframe, where The flexible subframe includes when the base station is configured for the user equipment UE to The sub-frame of the subframe direction can be changed when the time-division duplex TDD uplink-downlink subframe configuration is configured, and the first subframe configuration indication information is used to indicate the subframe direction that the flexible subframe needs to be applied; The subframe configuration indication information determines whether the uplink information is transmitted on the flexible subframe.
  • the resource configuration indication information is used to indicate the at least one flexible subframe
  • the method includes: the resource configuration indication information is used to indicate at least two TDD uplink and downlink configured for the UE
  • the subframe configuration is configured, the at least two TDD uplink and downlink subframe matching configurations include a first uplink and downlink subframe matching configuration and a second uplink and downlink subframe matching configuration, when the first subframe is in the first uplink and downlink
  • the first subframe is configured as an uplink subframe and a downlink subframe in the second uplink-downlink subframe configuration, the first subframe is the flexible subframe.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a TDD uplink-downlink subframe ratio configuration that is currently required to be used when the base station configures the UE with at least two TDD uplink-downlink subframe ratio configurations.
  • the TDD uplink and downlink subframe matching configuration used includes the subframe direction that the current flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied when the base station configures a TDD uplink and downlink subframe configuration configuration for the UE.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied when the base station configures at least two TDD uplink and downlink subframe allocation configurations for the UE;
  • the frame configuration indication information is also used to indicate the TDD uplink and downlink subframe matching configuration that is currently needed to be used.
  • the first subframe configuration indication is And determining, according to the first subframe configuration indication information, that the flexible subframe is an uplink subframe, and determining that the uplink information is performed on the flexible subframe. Transmission.
  • the method further includes: loading the uplink information 7 on the flexible subframe, and using the flexible subframe to uplink Information is sent to the base station.
  • the first subframe configuration indication is Determining whether to transmit the uplink information on the flexible subframe
  • the method includes: determining, according to the first subframe configuration indication information, that the flexible subframe is a downlink subframe, and determining that the uplink information is not performed on the flexible subframe Transmission.
  • the method further includes: carrying the uplink information in the TDD uplink and downlink subframe of the TDD uplink and downlink subframe configuration configuration indication And the other uplink subframes except the flexible subframe; and the uplink information is sent to the base station by using the other uplink subframes.
  • the uplink information includes a scheduling request SR, a channel The quality indicates at least one of a CQI, a sounding reference signal SRS, and a physical random access channel PRACH.
  • the uplink information includes a physical random access channel PRACH
  • the method further includes: receiving a second subframe configuration indication sent by the base station Information, the second subframe configuration indication information indicates that the subframe direction that the flexible subframe included in the receiving window of the random access response RAR message needs to be applied is downlink; determining the random access according to the second subframe configuration indication information
  • the flexible subframe included in the receiving window of the response RAR message is a downlink subframe; and the RAR message sent by the base station is detected on the flexible subframe included in the receiving window.
  • the method further includes: when not When receiving the first subframe configuration indication information that is periodically sent by the base station by using the first transmission period as a time interval, determining that the uplink information is not transmitted on the flexible subframe before the second period of time The time interval between the first cycle time and the second cycle time is the first transmission cycle.
  • the receiving base station sends The resource configuration indication information includes: receiving the dedicated signaling sent by the base station, where the dedicated signaling carries the resource configuration indication information; or receiving the broadcast signaling sent by the base station, where the broadcast signaling carries the resource configuration indication information .
  • the method further includes: transmitting the capability information of the UE to the base station, where the capability information of the UE includes the capability of the UE to support the flexible subframe, and the capability information of the UE is used to indicate the base station according to the UE The capability information configures the flexible subframe for the UE.
  • a second aspect provides a method for transmitting uplink information, including: configuring at least one flexible subframe for a user equipment UE, where the flexible subframe includes when the base station configures at least one time division duplex TDD uplink and downlink subframe for the UE When the frame ratio configuration is configured, the subframe in the subframe direction can be changed; the resource configuration indication information and the first subframe configuration indication information are sent to the UE, where the resource configuration indication information is used to indicate the at least one flexible subframe, the first subframe
  • the frame configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that the UE performs uplink information transmission according to the first subframe configuration indication information.
  • the resource configuration indication information is used to indicate the at least one flexible subframe
  • the method includes: the resource configuration indication information used to indicate at least two TDDs configured for the UE
  • the uplink and downlink subframe matching configuration, the at least two TDD uplink and downlink subframe matching configurations include a first uplink and downlink subframe matching configuration and a second uplink and downlink subframe matching configuration, when the first subframe is at the first
  • the first subframe is configured as an uplink subframe and a downlink subframe in the configuration of the second uplink and downlink subframes
  • the first subframe is the flexible subframe.
  • the first subframe configuration indication information is used to indicate a subframe in which the flexible subframe needs to be applied.
  • the direction includes: the first subframe configuration indication information is used to indicate a TDD uplink and downlink subframe ratio configuration currently required to be used when the base station configures at least two TDD uplink and downlink subframe configuration configurations for the UE, where
  • the TDD uplink and downlink subframe matching configuration to be used includes the subframe direction to which the current flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe in which the flexible subframe needs to be applied.
  • the direction includes: the first subframe configuration indication information is used to indicate a subframe that the flexible subframe needs to be applied when the base station configures a TDD uplink-downlink subframe configuration configuration for the UE Towards.
  • the first subframe configuration indication information is used to indicate a subframe in which the flexible subframe needs to be applied.
  • the direction includes: the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied when the base station configures at least two TDD uplink and downlink subframe configuration configurations for the UE;
  • the subframe configuration indication information is also used to indicate the TDD uplink and downlink subframe matching configuration that is currently needed to be used.
  • the method further includes: when the first When the subframe configuration indication information indicates that the subframe direction to be applied by the flexible subframe is uplink, the uplink information sent by the UE on the flexible subframe is received.
  • the method further includes: when the first When the subframe configuration indication information indicates that the subframe direction to be applied by the flexible subframe is downlink, the UE receives the flexible subframe in the TDD uplink-downlink subframe ratio of the TDD uplink-downlink subframe configuration configuration indication. The uplink information sent on other uplink subframes.
  • the uplink information includes a scheduling request SR, a channel The quality indicates at least one of a CQI, a sounding reference signal SRS, and a physical random access channel PRACH.
  • the method further includes: when the received uplink information includes a physical random access channel PRACH, sending a second to the UE a subframe configuration indication information, where the second subframe configuration indication information is used to indicate that the subframe direction that the flexible subframe included in the receiving window of the random access response RAR message needs to be applied is downlink, and the second subframe configuration indication is The information is used to indicate that the UE detects the RAR message on the flexible subframe included in the receiving window according to the second subframe configuration indication information; and sends the RAR message to the UE on the flexible subframe included in the receiving window.
  • the received uplink information includes a physical random access channel PRACH
  • the resource configuration indication information is sent to the UE
  • the method includes: sending, to the UE, the dedicated signaling, where the dedicated signaling carries the resource configuration indication information; or sending the broadcast signaling to the UE, where the broadcast signaling carries the resource configuration indication information.
  • the method further includes: receiving the capability information of the UE sent by the UE, where the capability information of the UE includes the capability of the UE to support the flexible subframe, and configuring the user equipment UE with at least one flexible subframe, including And configuring, according to the capability information of the UE, the at least one flexible subframe for the UE.
  • the third aspect provides an apparatus for transmitting uplink information, including: a receiving module, configured to receive resource configuration indication information sent by a base station, and first subframe configuration indication information, where the resource configuration indication information is used to indicate at least one a flexible subframe, the flexible subframe includes a subframe that can change a subframe direction when the base station configures at least one time-division duplex TDD uplink-downlink subframe configuration for the user equipment UE, where the first subframe configuration indication information is used. And a determining module, configured to determine, according to the first subframe configuration indication information received by the receiving module, whether the resource configuration indication information received by the receiving module is The uplink information is transmitted on the flexible subframe.
  • the resource configuration indication information is used to indicate the at least one flexible subframe
  • the method includes: the resource configuration indication information is used to indicate at least two TDD uplink and downlink configured for the UE
  • the subframe configuration is configured, the at least two TDD uplink and downlink subframe matching configurations include a first uplink and downlink subframe matching configuration and a second uplink and downlink subframe matching configuration, when the first subframe is in the first uplink and downlink
  • the first subframe is configured as an uplink subframe and a downlink subframe in the second uplink-downlink subframe configuration, the first subframe is the flexible subframe.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a TDD uplink-downlink subframe ratio configuration that is currently required to be used when the base station configures the UE with at least two TDD uplink-downlink subframe ratio configurations.
  • the TDD uplink and downlink subframe matching configuration used includes the subframe direction that the current flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied when the base station configures a TDD uplink and downlink subframe configuration configuration for the UE.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied when the base station configures at least two TDD uplink and downlink subframe allocation configurations for the UE;
  • the frame configuration indication information is also used to indicate the TDD uplink and downlink subframe matching configuration that is currently needed to be used.
  • the determining module is specifically configured to receive the receiving The first subframe configuration indication information received by the module determines that the flexible subframe is an uplink subframe, and determines that the uplink information is transmitted on the flexible subframe.
  • the apparatus further includes: a first bearer module, configured to carry the uplink information on the flexible subframe;
  • the module is configured to send the uplink information carried by the first bearer module to the base station by using the flexible subframe.
  • the determining module is specifically configured to receive the receiving The first subframe configuration indication information received by the module determines that the flexible subframe is a downlink subframe, and determines that the uplink information is not transmitted on the flexible subframe.
  • the apparatus further includes: a second bearer module, configured to carry the uplink information in the TDD uplink and downlink subframe configuration And the other uplink subframes of the TDD uplink and downlink subframes except the flexible subframe; the second sending module, configured to carry the uplink information carried by the second bearer module by using the other uplink subframes Sent to the base station.
  • a second bearer module configured to carry the uplink information in the TDD uplink and downlink subframe configuration And the other uplink subframes of the TDD uplink and downlink subframes except the flexible subframe
  • the second sending module configured to carry the uplink information carried by the second bearer module by using the other uplink subframes Sent to the base station.
  • the uplink information includes a scheduling request SR, a channel The quality indicates at least one of a CQI, a sounding reference signal SRS, and a physical random access channel PRACH.
  • the uplink information includes a physical random access channel PRACH
  • the receiving module is further configured to receive a second subframe configuration sent by the base station
  • the indication information, the second subframe configuration indication information indicates that the subframe direction that the flexible subframe included in the receiving window of the random access response RAR message needs to be applied is downlink
  • the determining module is further configured to determine, according to the second subframe configuration indication information that is received by the receiving module, that the flexible subframe included in a receiving window of the random access response RAR message is a downlink subframe.
  • the apparatus further includes: a detecting module And detecting, by using, the RAR message sent by the base station on the flexible subframe included in the receiving window that is determined by the determining module to be a downlink subframe.
  • the determining module is further configured to: When the receiving module does not receive the first subframe configuration indication information periodically sent by the base station at the time interval of the first transmission period, the receiving module determines that the second subframe time is not performed on the flexible subframe. For the transmission of the uplink information, the time interval between the first cycle time and the second cycle time is the first transmission cycle.
  • the receiving module is specifically configured to receive The dedicated signaling sent by the base station, the dedicated signaling carries the resource configuration indication information; or receives the broadcast signaling sent by the base station, where the broadcast signaling carries the resource configuration indication information.
  • the apparatus further includes: And a sending module, configured to: before the receiving module receives the resource configuration indication information sent by the base station, send the capability information of the UE to the base station, where the capability information of the UE includes the capability of the UE to support the flexible subframe, and the capability of the UE The information is used to indicate that the base station configures the flexible subframe for the UE according to the capability information of the UE.
  • the fourth aspect provides an apparatus for transmitting uplink information, including: a configuration module, configured to configure at least one flexible subframe for a user equipment UE, where the flexible subframe includes when the base station configures at least one time division double for the UE And the sending module is configured to send the resource configuration indication information and the first subframe configuration indication information to the UE, where the resource configuration indication information is used to indicate the Configuring the at least one flexible subframe configured by the module, where the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that the UE is configured according to the The first subframe configuration indication information carries out uplink information transmission.
  • a configuration module configured to configure at least one flexible subframe for a user equipment UE, where the flexible subframe includes when the base station configures at least one time division double for the UE
  • the sending module is configured to send the resource configuration indication information and the first subframe configuration indication information to the UE, where the resource configuration indication information is used to
  • the resource configuration indication information is used to indicate the at least one flexible subframe
  • the method includes: the resource configuration indication information is used to indicate at least two TDDs configured for the UE Row subframe matching configuration, the at least two TDD uplink and downlink subframe ratios
  • the configuration includes a first uplink and downlink subframe matching configuration and a second uplink and downlink subframe matching configuration, where the first subframe is in the first uplink and downlink subframe matching configuration and the first subframe is in the second upper and lower
  • the uplink subframe configuration is configured as an uplink subframe and a downlink subframe
  • the first subframe is the flexible subframe.
  • the first subframe configuration indication information is used to indicate a subframe in which the flexible subframe needs to be applied.
  • the direction includes: the first subframe configuration indication information is used to indicate a TDD uplink and downlink subframe ratio configuration currently required to be used when the base station configures at least two TDD uplink and downlink subframe configuration configurations for the UE, where
  • the TDD uplink and downlink subframe matching configuration to be used includes the subframe direction to which the current flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe in which the flexible subframe needs to be applied.
  • the direction includes: the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied when the base station configures a TDD uplink-downlink subframe configuration configuration for the UE.
  • the first subframe configuration indication information is used to indicate a subframe in which the flexible subframe needs to be applied.
  • the direction includes: the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied when the base station configures at least two TDD uplink and downlink subframe configuration configurations for the UE;
  • the subframe configuration indication information is also used to indicate the TDD uplink and downlink subframe matching configuration that is currently needed to be used.
  • the apparatus further includes: a first receiving module And when the first subframe configuration indication information that is sent by the sending module indicates that the subframe direction that the flexible subframe needs to be applied is uplink, the uplink information that is sent by the UE on the flexible subframe is received.
  • the apparatus further includes: a second receiving module And when the first subframe configuration indication information sent by the sending module indicates that the subframe direction that the flexible subframe needs to be applied is downlink, receiving the TDD of the UE in the TDD uplink and downlink subframe configuration configuration indication The uplink information sent on other uplink subframes except the flexible subframe in the subframe subframe ratio.
  • the uplink information includes a scheduling request SR, a channel The quality indicates at least one of a CQI, a sounding reference signal SRS, and a physical random access channel PRACH.
  • the sending module is further configured to: when the uplink information received by the first receiving module includes a physical random access channel (PRACH), The UE sends a second subframe configuration indication information, where the second subframe configuration indication information is used to indicate that the subframe direction that the flexible subframe included in the receiving window of the random access response RAR message needs to be applied is downlink, and the The second subframe configuration indication information is used to indicate that the UE detects the RAR message on the flexible subframe included in the receiving window according to the second subframe configuration indication information; the sending module is further configured to use the flexible subframe included in the receiving window.
  • the RAR message is sent to the UE on the frame.
  • PRACH physical random access channel
  • the sending module is specifically used to the UE And sending the dedicated signaling, where the dedicated signaling carries the resource configuration indication information; or sending the broadcast signaling to the UE, where the broadcast signaling carries the resource configuration indication information.
  • the apparatus further includes: a third receiving module And the capability information of the UE sent by the UE is received before the configuration module configures the at least one flexible subframe for the UE, and the capability information of the UE includes the capability of the UE to support a flexible subframe; And configured to configure the at least one flexible subframe for the UE according to the capability information of the UE that is received by the third receiving module.
  • the fifth aspect provides an apparatus for transmitting uplink information, including: a receiver, configured to receive resource configuration indication information sent by a base station, and first subframe configuration indication information, where the resource configuration indication information is used to indicate at least one a flexible subframe, where the flexible subframe includes a subframe that can change a subframe direction when the base station configures at least one time-division duplex TDD uplink-downlink subframe configuration for the user equipment UE, where the first subframe configuration indication information is used.
  • a processor configured to determine, according to the first subframe configuration indication information received by the receiver, whether the resource configuration indication information received by the receiver indicates the The uplink information is transmitted on the flexible subframe.
  • a sixth aspect provides an apparatus for transmitting uplink information, including: a processor, configured to: Configuring at least one flexible subframe for the user equipment UE, where the flexible subframe includes a subframe capable of changing a subframe direction when the base station configures at least one time division duplex TDD uplink and downlink subframe configuration configuration for the UE; Transmitting the resource configuration indication information and the first subframe configuration indication information to the UE, where the resource configuration indication information is used to indicate the at least one flexible subframe configured by the processor, where the first subframe configuration indication information is used to indicate a current
  • the flexible subframe needs to apply the subframe direction, and the first subframe configuration indication information is used to indicate that the UE performs uplink information transmission according to the first subframe configuration indication information.
  • a method and an apparatus for transmitting uplink information according to an embodiment of the present invention where an uplink resource configured by a base station to support a flexible subframe matching UE includes at least one flexible subframe instead of a flexible subframe
  • the uplink resources available to the UE are increased, thereby balancing the utilization of uplink resources, improving the utilization of uplink resources, and improving system performance and user experience.
  • the method and apparatus for transmitting uplink information according to the embodiment of the present invention the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • FIG. 1 is a schematic flowchart of a method for transmitting uplink information according to an embodiment of the present invention.
  • FIG. 2 is another schematic flowchart of a method for transmitting uplink information according to an embodiment of the present invention.
  • FIG. 3 is a schematic flowchart of a method for transmitting uplink information according to another embodiment of the present invention.
  • FIG. 4 is another schematic flowchart of a method for transmitting uplink information according to another embodiment of the present invention.
  • FIG. 5 is still another schematic flowchart of a method for transmitting uplink information according to another embodiment of the present invention.
  • FIG. 6 is a schematic block diagram of an apparatus for transmitting uplink information according to an embodiment of the present invention.
  • FIG. 7 is another schematic block diagram of an apparatus for transmitting uplink information according to an embodiment of the present invention.
  • FIG. 8 is still another schematic block diagram of an apparatus for transmitting uplink information according to an embodiment of the present invention.
  • FIG. 9 is still another schematic block diagram of an apparatus for transmitting uplink information according to an embodiment of the present invention.
  • FIG. 10 is a schematic block diagram of an apparatus for transmitting uplink information according to another embodiment of the present invention.
  • 11 is another schematic block diagram of an apparatus for transmitting uplink information according to another embodiment of the present invention.
  • FIG. 12 is a schematic block diagram of an apparatus for transmitting uplink information according to still another embodiment of the present invention.
  • FIG. 13 is a schematic block diagram of an apparatus for transmitting uplink information according to still another embodiment of the present invention.
  • GSM Global System of Mobile communication
  • CDMA Code Division Multiple Access
  • WCDMA Wideband Code Division Multiple Access
  • General Packet Radio Service General Packet Radio Service
  • LTE Long Term Evolution
  • LTE frequency division duplex Frequency Division Duplex
  • TDD Time Division Duplex
  • UMTS Universal Mobile Telecommunication System
  • WiMAX Worldwide Interoperability for Microwave Access
  • a user equipment may be referred to as a terminal (Terminal), a mobile station (Mobile Station, referred to as “MS”), a mobile terminal ( Mobile Terminal), etc.
  • the user equipment can communicate with one or more core networks via a Radio Access Network (“RAN"), for example, the user equipment can be a mobile phone (or “cellular” “Telephone", a computer with a mobile terminal, etc., for example, the user device can also be a portable, pocket, handheld, computer built-in or in-vehicle mobile device that exchanges voice and/or data with the wireless access network.
  • RAN Radio Access Network
  • the base station may be a base station in GSM or CDMA.
  • the (NodeB) may also be an evolved base station (evolved Node B, referred to as “eNB” or “e-NodeB”) in the LTE, which is not limited by the present invention.
  • eNB evolved Node B
  • e-NodeB evolved Node B
  • FIG. 1 is a schematic flowchart of a method 100 for transmitting uplink information according to an embodiment of the present invention.
  • the method may be performed by any suitable device.
  • the following is performed by the user equipment UE as an example. It should be noted that the embodiment of the present invention is not limited thereto.
  • the method 100 includes:
  • the subframe of the subframe direction can be changed when the duplex TDD uplink and downlink subframe configuration is configured, and the first subframe configuration indication information is used to indicate the subframe direction that the flexible subframe needs to be applied;
  • S120 Determine, according to the first subframe configuration indication information, whether to transmit uplink information on the flexible subframe.
  • the method for transmitting the uplink information includes the at least one flexible subframe included in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • the base station configures, for the UE supporting the flexible subframe, an uplink resource for transmitting the uplink information, where the uplink resource may be indicated by the resource configuration indication information generated by the base station, where the base station configures the resource configuration indication information.
  • the uplink information includes at least one of a scheduling request SR, a channel quality indicator CQI, a sounding reference signal SRS, and a physical random access channel PRACH.
  • the UE may store the resource configuration indication information, and send the uplink information in a subframe indicated by the resource configuration indication information when the uplink information transmission needs to be performed.
  • the resource configuration indication information may be used to indicate the at least one flexible subframe.
  • the base station may further send the first subframe to the UE.
  • Frame configuration indication information indicating a subframe direction that the flexible subframe needs to be applied, and correspondingly, the UE
  • the first subframe configuration indication information may be used to determine whether the current subframe direction to be applied by the flexible subframe is uplink or downlink, and then determine whether to send the uplink information on the flexible subframe.
  • the base station may send the resource configuration indication information and the first subframe configuration indication information at the same time, or separately send the resource configuration indication information and the first subframe configuration indication information, optionally, the base station further
  • the first subframe configuration indication information may be sent to the UE at different times to indicate a subframe direction that the flexible subframe needs to be applied, but the embodiment of the present invention is not limited thereto.
  • the subframes may be pre-defined as flexible subframes, and may be configured by the base station and notify the UE by signaling, where the base station may explicitly or implicitly indicate which subframes are flexible subframes.
  • An optional indication manner is that the base station configures a TDD uplink-downlink subframe configuration configuration for the UE, and indicates which subframe in the TDD uplink-downlink subframe configuration is a flexible subframe;
  • the indication manner is: the base station configures at least two TDD uplink and downlink subframe ratio configurations for the UE, and configures the same subframe number in the at least two TDD uplink and downlink subframe ratio configurations to be configured as different subframes.
  • the subframe of the direction is configured as a flexible subframe, where the subframe direction of the subframe refers to uplink or downlink.
  • the UE may compare the configuration of the at least one subframe in the at least two TDD uplink and downlink subframe matching configurations, and determine the same subframe number in the at least two TDD uplink and downlink subframe matching configurations.
  • a subframe configured to be in a different subframe direction is a flexible subframe.
  • the resource configuration indication information is used to indicate at least one flexible subframe, including:
  • the resource configuration indication information is used to indicate at least two TDD uplink and downlink subframe matching configurations configured for the UE, where the at least two TDD uplink and downlink subframe matching configurations include a first uplink and downlink subframe matching configuration and a second
  • the uplink-downlink subframe configuration is configured, where the first subframe is configured as an uplink subframe in the first uplink-downlink subframe configuration and the first subframe in the second uplink-downlink configuration.
  • the downlink subframe, the first subframe is the flexible subframe.
  • Table 1 shows the seven TDD uplink and downlink subframe allocation configurations in the TDD system, where "U” represents the uplink subframe, "D” represents the downlink subframe, and “S” represents the special subframe.
  • the base station configures two TDD uplink and downlink subframe allocation configurations for the UE, that is, configuration 0 and configuration 1, wherein in configuration 0, both subframe 4 and subframe 9 are configured as "U”, that is, uplink sub- Frame, and in configuration 1, both subframe 4 and subframe 9 are configured as "D", that is, a downlink subframe. Since subframe 4 and subframe 9 are configured as uplink and downlink subframes in configuration 0 and configuration 1, respectively, the UE can determine that subframe 4 and subframe 9 are flexible subframes.
  • Table 1 TDD uplink and downlink subframe matching configuration of TDD system TDD uplink and downlink sub-conversion sub-frame number
  • the base station when the base station configures at least two TDD upper and lower subframe matching configurations for the UE, and the flexible subframe has different configurations in the at least two TDD uplink and downlink subframe matching configurations
  • the base station may indicate, by using, in the first subframe configuration indication information, which TDD uplink and downlink subframe ratio configuration in the at least two TDD uplink and downlink subframe configuration configurations is used by the UE.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied
  • the method includes: the first subframe configuration indication information is used to indicate that when the base station configures at least two for the UE
  • the configuration of the TDD uplink and downlink subframes that are currently required to be used in the configuration of the uplink and downlink subframes of the TDD, and the current TDD uplink and downlink subframe matching configuration to be used includes the subframe direction to which the current flexible subframe needs to be applied.
  • the base station when the base station configures a TDD uplink-downlink subframe configuration configuration for the UE, the base station may indicate that the flexible subframe currently needs to be applied in the first subframe configuration.
  • the subframe direction, the first subframe configuration indication information is used to indicate the subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that the base station is the UE.
  • the base station may also adjust the fixed subframe and the flexible subframe in real time according to the network status, for example, adjust some fixed subframes to flexible subframes, or adjust some flexible subframes to a fixed subframe, where the fixed subframe is a fixed uplink subframe or a fixed downlink subframe, and the fixed subframe may be configured in at least two TDD uplink and downlink subframe configurations configured by the base station for the UE.
  • the same subframe direction is present, but the embodiment of the present invention is not limited thereto.
  • the first subframe configuration indication information is used to indicate that the flexible subframe needs to be applied currently.
  • the subframe direction includes: the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied when the base station configures at least two TDD uplink and downlink subframe allocation configurations for the UE;
  • the first subframe configuration indication information is further used to indicate the TDD uplink and downlink subframe ratio configuration that is currently needed to be used.
  • the base station may further configure, for the UE, two sets of TDD uplink and downlink subframe matching configurations for transmitting the uplink information, where only one set of TDD uplink and downlink subframe matching configurations is included.
  • Fixed subframes, and another set of TDD uplink and downlink subframe matching configurations only include flexible subframes.
  • the first subframe configuration indication information may indicate which set of TDD uplink and downlink subframe matching configurations the UE adopts and the subframe direction to which the current flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied when the base station configures at least two TDD uplink and downlink subframe allocation configurations for the UE, and indicates that the current needs are required.
  • the TDD uplink and downlink subframe matching configuration used.
  • the base station and the UE may pre-define all the flexible subframes as uplink subframes. In this case, if the base station notifies the UE that the flexible subframe is a downlink subframe, the UE determines that the flexible subframe is a downlink subframe. If the base station does not notify the UE that the flexible subframe is an uplink subframe or a downlink subframe, the UE determines that the flexible subframe is an uplink subframe.
  • the base station and the UE may also be configured as a downlink subframe, and if the base station notifies the UE that the flexible subframe is an uplink subframe, the UE determines that the flexible subframe is an uplink.
  • the UE determines that the flexible subframe is a downlink subframe, but the embodiment of the present invention specifically indicates to the base station the current flexible subframe.
  • the manner in which a frame is an uplink subframe or a downlink subframe is not limited.
  • the flexible subframe may be configured as an uplink subframe or a downlink subframe. Therefore, when the UE needs to send the uplink information, it may be determined whether the flexible subframe is configured as an uplink subframe or a downlink subframe. And transmitting the foregoing uplink information on the subframe when the flexible subframe is configured as an uplink subframe; and when the flexible subframe is configured as a downlink subframe, the UE may consider that the flexible subframe is invalid, and is not in the The uplink information is sent on the flexible subframe, but the embodiment of the present invention is not limited thereto.
  • S120 determining, according to the first subframe configuration indication information, whether to perform uplink information transmission on the flexible subframe, including:
  • S121 Determine, according to the first subframe configuration indication information, that the flexible subframe is an uplink subframe, and determine that the uplink information is transmitted on the flexible subframe.
  • the UE may send the uplink information to the base station on the flexible subframe, and the method 100 further includes:
  • the uplink information is carried on the flexible subframe, and the uplink information is sent to the base station by using the flexible subframe.
  • S120 determining, according to the first subframe configuration indication information, whether to perform uplink information transmission on the flexible subframe, including:
  • S122 Determine, according to the first subframe configuration indication information, that the flexible subframe is a downlink subframe, and determine that the uplink information is not transmitted on the flexible subframe.
  • the UE may send the uplink information to the base station in a fixed uplink subframe.
  • the method 100 further includes:
  • the uplink information is carried on other uplink subframes except the flexible subframe in the TDD uplink and downlink subframe ratio indicated by the TDD uplink and downlink subframe matching configuration.
  • the base station may periodically send the first subframe configuration indication information to the UE, where the first subframe configuration indication information indicates that the flexible subframe is configured as an uplink subframe or a downlink subframe. frame.
  • the UE may periodically receive the first subframe configuration indication information at the same time interval, when the UE fails to successfully receive the first subframe configuration indication information sent by the base station at a certain period of time, The UE cannot determine whether the flexible subframe is configured as an uplink subframe or a downlink subframe.
  • the UE may not perform uplink information transmission on the flexible subframe before the next cycle time arrives, but the embodiment of the present invention
  • the present invention is not limited to the above, and the first subframe configuration indication information transmission period is periodically transmitted to the UE in the above-mentioned adjacent periodic time.
  • the method 100 further includes:
  • the base station may The uplink resource is notified to the UE by using UE-specific signaling or broadcast signaling.
  • the base station may also use the broadcast signaling to carry the resource configuration indication information, and the resource configuration indication information may be in an extended PRACH resource configuration format to distinguish from the existing PRACH resource configuration, but the embodiment of the present invention does not. Limited to this.
  • S110 receiving resource configuration indication information sent by the base station, may include:
  • the UE may use the PRACH resource configured in the extended PRACH resource configuration format as an available PRACH resource, or may perform the PRACH resource configured in the extended PRACH resource configuration format with an existing one.
  • the PRACH resources configured in the PRACH resource configuration format are commonly used as the available PRACH resources, and the embodiment of the present invention is not limited thereto.
  • the base station may be fixed.
  • a subframe or a flexible subframe configured to have a downlink direction as a downlink transmits a random access response ("RAR") message to the UE, and accordingly, the UE may also receive the RAR message.
  • the RAR message is detected on the fixed downlink subframe included in the RAR window or the flexible subframe configured in the downlink direction, but the embodiment of the present invention is not limited thereto.
  • the method 100 further includes:
  • S170 Receive a second subframe configuration indication information that is sent by the base station, where the second subframe configuration indication information indicates that the subframe direction of the flexible subframe included in the receiving window of the random access response RAR message is required to be downlink;
  • the flexible subframe included in the receiving window is the same as the flexible subframe used by the UE to send the PRACH, and when the base station is in a
  • the receiving window is configured when at least two flexible subframes are configured for the UE in the radio frame.
  • the flexible subframe included in the subframe may be the same as or different from the flexible subframe used by the UE to send the PRACH, which is not limited in this embodiment of the present invention.
  • the UE may also report its own capability information after accessing the base station, where the capability information may include the capability of the UE to support flexible subframes, and correspondingly, the capability of the base station from the UE.
  • the capability information may include the capability of the UE to support flexible subframes, and correspondingly, the capability of the base station from the UE.
  • the method 100 further includes:
  • the capability information of the UE is sent to the base station, where the capability information of the UE includes the capability of the UE to support the flexible subframe, and the capability information of the UE is used to indicate that the base station configures the UE according to the capability information of the UE.
  • the flexible subframe is used to indicate that the base station configures the UE according to the capability information of the UE.
  • the method for transmitting the uplink information includes the at least one flexible subframe included in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • FIG. 3 is a schematic flowchart of a method 200 for transmitting uplink information, which may be performed by any suitable network side device according to another embodiment of the present invention.
  • the method is performed by a base station in this method.
  • the description is made by way of example, but the embodiment of the invention is not limited thereto.
  • the method 200 includes:
  • S210 configured to configure, by the user equipment UE, at least one flexible subframe, where the flexible subframe includes a subframe that can change a subframe direction when the base station configures at least one time division duplex TDD uplink and downlink subframe configuration configuration for the UE;
  • the resource configuration indication information and the first subframe configuration indication information are sent to the UE, where the resource configuration indication information is used to indicate the at least one flexible subframe, where the first subframe configuration indication information is used to indicate the current flexible subframe.
  • the subframe direction to be applied is used, and the first subframe configuration indication information is used to indicate that the UE performs uplink information transmission according to the first subframe configuration indication information.
  • the method for transmitting the uplink information includes the at least one flexible subframe included in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the balance of uplink resources can be balanced.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • the base station may allocate an uplink transmission resource for transmitting uplink information to the UE according to the capability of the UE.
  • the uplink information includes a scheduling request SR, a channel quality indicator CQI, a sounding reference signal SRS, and a physical random.
  • the access channels PRACH but the embodiment of the present invention is not limited thereto.
  • the base station may avoid the flexible subframe when the uplink transmission resource is allocated to the UE that does not have the capability of supporting the flexible subframe; and the base station may be in the uplink when the uplink transmission resource is allocated to the UE having the capability of the flexible subframe.
  • the transmission resource includes at least one flexible subframe, and the uplink transmission resource may be indicated by the resource configuration indication information.
  • the base station may further send the first subframe configuration indication information to the UE, to indicate that the configuration is flexible for the UE. Whether the subframe direction to be applied by the subframe is uplink or downlink, so that the UE determines whether to send uplink information on the flexible subframe according to the first subframe configuration indication information.
  • the base station may configure a TDD uplink-downlink subframe configuration configuration for the UE supporting the flexible subframe, and indicate which subframe in the TDD uplink-downlink configuration configuration is a flexible subframe; the base station may also Configuring at least two TDD uplink and downlink subframe matching configurations for the UE, and configuring the flexible subframes in different subframe directions in the at least two TDD uplink and downlink subframe matching configurations to indicate that the subframe is flexible.
  • the resource configuration indication information is used to indicate the at least one flexible subframe
  • the resource configuration indication information is used to indicate at least two TDD uplink and downlink subframe matching configurations configured for the UE
  • the at least two TDD uplink and downlink subframe matching configurations include a first uplink and downlink subframe matching configuration and a second uplink and downlink subframe matching configuration, where the first subframe is in the first uplink and downlink subframe matching configuration
  • the first subframe is the flexible subframe.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is
  • the UE is configured with a configuration of the TDD uplink and downlink subframes that are currently required to be used in the configuration of the at least two TDD uplink and downlink subframes.
  • the current TDD uplink and downlink subframe matching configuration needs to include the current flexible subframe.
  • the sub-frame direction of the application is used to indicate a subframe direction that the flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE configures a subframe direction in which the flexible subframe needs to be applied when a TDD uplink-downlink subframe configuration is configured.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE is configured with a subframe direction that the flexible subframe needs to be applied when the configuration of the at least two TDD uplink and downlink subframes is configured; the first subframe configuration indication information is further used to indicate that the TDD uplink and downlink subframes currently used need to be configured. Than configuration.
  • the method 200 further includes:
  • the method 200 further includes:
  • the UE receives the TDD uplink-downlink subframe ratio in the TDD uplink-downlink subframe configuration configuration indication.
  • S220 sending resource configuration indication information to the UE, where:
  • the base station when the base station receives the random access preamble sent by the UE on the PRACH, the base station may be configured as a fixed subframe or a subframe configured in a RAR window.
  • the RAR message is sent on the flexible sub-frame in the downlink direction.
  • the method 200 further includes:
  • the received uplink information includes a physical random access channel (PRACH)
  • PRACH physical random access channel
  • the second subframe configuration indication information is used to indicate a receiving window of the random access response RAR message.
  • the subframe direction that is to be applied in the flexible subframe is the downlink
  • the second subframe configuration indication information is used to indicate that the UE is configured according to the second subframe configuration indication information on the flexible subframe included in the receiving window.
  • the flexible subframe included in the receiving window is the same as the flexible subframe used by the UE to send the PRACH, and when the base station is in a radio frame
  • the flexible subframe included in the receiving window may be the same as or different from the flexible subframe used by the UE to send the PRACH, which is not limited in this embodiment of the present invention.
  • the method 200 further includes:
  • S270 Receive capability information of the UE sent by the UE, where the capability information of the UE includes the capability of the UE to support a flexible subframe.
  • S210 configuring at least one flexible subframe for the user equipment UE, includes:
  • the at least one flexible subframe is configured for the UE according to the capability information of the UE. Therefore, the method for transmitting the uplink information according to the embodiment of the present invention includes the at least one flexible subframe included in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • FIG. 6 is a schematic block diagram of an apparatus 300 for transmitting uplink information according to an embodiment of the present invention.
  • the apparatus for transmitting uplink information may be a user equipment UE, but the embodiment of the present invention is not limited thereto.
  • the apparatus 300 for transmitting uplink information includes:
  • the receiving module 310 is configured to receive the resource configuration indication information that is sent by the base station, and the first subframe configuration indication information, where the resource configuration indication information is used to indicate at least one flexible subframe, where the flexible subframe includes when the base station is configured for the user equipment UE At least one time division duplex TDD uplink and downlink subframe
  • the subframe may be configured to change a subframe direction, where the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied;
  • the determining module 320 is configured to determine, according to the first subframe configuration indication information received by the receiving module 310, whether to transmit the uplink information on the flexible subframe indicated by the resource configuration indication information received by the receiving module 310.
  • the apparatus for transmitting uplink information includes at least one flexible subframe in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • the resource configuration indication information is used to indicate the at least one flexible subframe, where: the resource configuration indication information is used to indicate at least two TDD uplink and downlink subframe matching configurations configured for the UE, the at least two TDDs
  • the uplink-downlink subframe configuration includes a first uplink-downlink subframe configuration and a second uplink-downlink subframe configuration, where the first subframe is in the first uplink-downlink subframe configuration and the first subframe
  • the first subframe is the flexible subframe.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is
  • the UE is configured with a configuration of the TDD uplink and downlink subframes that are currently required to be used in the configuration of the at least two TDD uplink and downlink subframes.
  • the current TDD uplink and downlink subframe matching configuration needs to include the current flexible subframe.
  • the sub-frame direction of the application is used to indicate a subframe direction that the flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE configures a subframe direction in which the flexible subframe needs to be applied when a TDD uplink-downlink subframe configuration is configured.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The flexible subframe is currently configured when the UE is configured with at least two TDD uplink and downlink subframe matching configurations.
  • the subframe direction to be applied; the first subframe configuration indication information is also used to indicate that the current need is used.
  • TDD uplink and downlink subframe matching configuration TDD uplink and downlink subframe matching configuration.
  • the determining module 320 is specifically configured to determine, according to the first subframe configuration indication information received by the receiving module 310, the flexible subframe as an uplink subframe, and determine the flexible subframe.
  • the transmission of the uplink information is performed on the uplink.
  • the apparatus 300 further includes:
  • the first bearer module 330 is configured to carry the uplink information on the flexible subframe.
  • the first sending module 340 is configured to send the uplink information carried by the first bearer module 330 to the base station by using the flexible subframe.
  • the determining module 320 is specifically configured to determine, according to the first subframe configuration indication information received by the receiving module 310, that the flexible subframe is a downlink subframe, and determine that the flexible subframe is not in the flexible subframe.
  • the transmission of the uplink information is performed on the uplink.
  • the apparatus 300 further includes:
  • the second bearer module 350 is configured to carry the uplink information on other uplink subframes except the flexible subframe in the TDD uplink and downlink subframe ratio indicated by the TDD uplink and downlink subframe matching configuration indication;
  • the second sending module 360 is configured to send the uplink information carried by the second bearer module 350 to the base station by using the other uplink subframes.
  • the uplink information includes at least one of a scheduling request SR, a channel quality indicator CQI, a sounding reference signal SRS, and a physical random access channel PRACH.
  • the uplink information includes a physical random access channel (PRACH);
  • the receiving module 310 is further configured to receive second subframe configuration indication information sent by the base station, where the second subframe configuration indication information indication
  • the subframe direction in which the flexible subframe included in the receiving window of the random access response RAR message needs to be applied is downlink;
  • the determining module 320 is further configured to determine, according to the second subframe configuration indication information received by the receiving module 310, that the flexible subframe included in a receiving window of the random access response RAR message is a downlink subframe;
  • the apparatus 300 further includes:
  • the detecting module 370 is configured to detect, by using the flexible subframe included in the receiving window that is determined by the determining module 320 as a downlink subframe, the RAR message sent by the base station.
  • the determining module 320 is further configured to: when the receiving module 310 is not When the first subframe configuration indication information that is periodically sent by the base station at the time interval of the first transmission period is received, the uplink information is not performed on the flexible subframe before the second periodic time.
  • the time interval between the first cycle time and the second cycle time is the first transmission cycle.
  • the receiving module 310 is specifically configured to be used.
  • the apparatus 300 further includes:
  • the third sending module 380 is configured to send the capability information of the UE to the base station before the receiving module 310 receives the resource configuration indication information sent by the base station, where the capability information of the UE includes the capability of the UE to support the flexible subframe.
  • the capability information of the UE is used to indicate that the base station configures the flexible subframe for the UE according to the capability information of the UE.
  • the apparatus 300 for transmitting uplink information according to an embodiment of the present invention may correspond to a user equipment in a method for transmitting uplink information according to an embodiment of the present invention, and the above-described respective modules in the apparatus 300 for transmitting uplink information And other operations and/or functions, respectively, in order to implement the corresponding processes of the respective methods in FIG. 1 to FIG. 2, for the sake of cleaning, no further details are provided herein.
  • the apparatus for transmitting uplink information includes at least one flexible subframe in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • FIG. 10 is a schematic block diagram of an apparatus 400 for transmitting uplink information according to another embodiment of the present invention.
  • the apparatus for transmitting uplink information may be a base station, but the embodiment of the present invention is not limited thereto.
  • the apparatus 400 for transmitting uplink information includes:
  • the configuration module 410 is configured to configure at least one flexible subframe for the user equipment UE, where the flexible subframe includes a sub-frame direction sub-subject when the base station configures at least one time-division duplex TDD uplink-downlink subframe configuration for the UE. frame;
  • the sending module 420 is configured to send resource configuration indication information and the first subframe configuration indication to the UE.
  • the resource configuration indication information is used to indicate the at least one flexible subframe configured by the configuration module 410, where the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first A subframe configuration indication information is used to indicate that the UE performs uplink information transmission according to the first subframe configuration indication information.
  • the apparatus for transmitting uplink information includes at least one flexible subframe in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • the resource configuration indication information is used to indicate the at least one flexible subframe
  • the resource configuration indication information is used to indicate at least two TDD uplink and downlink subframe allocation configurations configured for the UE, where the at least two The TDD uplink and downlink subframe matching configuration includes a first uplink and downlink subframe matching configuration and a second uplink and downlink subframe matching configuration, where the first subframe is in the first uplink and downlink subframe matching configuration and the first When the subframe is configured as an uplink subframe and a downlink subframe in the second uplink-downlink subframe configuration, the first subframe is the flexible subframe.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE is configured to use at least two TDD uplink and downlink subframe matching configurations.
  • the TDD uplink and downlink subframe matching configuration includes the subframe direction to which the current flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE configures a subframe direction in which the flexible subframe needs to be applied when a TDD uplink-downlink subframe configuration is configured.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE configures a subframe direction that the flexible subframe needs to be applied when the configuration of the at least two TDD uplink and downlink subframes is configured; the first subframe configuration indication information is further used to indicate that the current subframe needs to be used. TDD uplink and downlink subframe matching configuration.
  • the apparatus 400 further includes:
  • the first receiving module 430 is configured to: when the first subframe configuration indication information sent by the sending module 420 indicates that the subframe direction that the flexible subframe needs to be applied is uplink, receive the UE to send on the flexible subframe.
  • the upstream information is configured to: when the first subframe configuration indication information sent by the sending module 420 indicates that the subframe direction that the flexible subframe needs to be applied is uplink, receive the UE to send on the flexible subframe. The upstream information.
  • the apparatus 400 further includes:
  • the second receiving module 440 is configured to: when the first subframe configuration indication information sent by the sending module 420 indicates that the subframe direction that the flexible subframe needs to be applied is downlink, receive the UE in the TDD uplink and downlink subframe configuration.
  • the uplink information includes at least one of a scheduling request SR, a channel quality indicator CQL sounding reference signal SRS, and a physical random access channel PRACH.
  • the sending module 420 is further configured to: when the uplink information received by the first receiving module 430 includes a physical random access channel PRACH, send second subframe configuration indication information to the UE, where The second subframe configuration indication information is used to indicate that the subframe direction that the flexible subframe included in the receiving window of the random access response RAR message needs to be applied is downlink, and the second subframe configuration indication information is used to indicate the UE The RAR message is detected on the flexible subframe included in the receiving window according to the second subframe configuration indication information. The sending module 420 is further configured to send the RAR message to the UE on the flexible subframe included in the receiving window.
  • the sending module 420 is specifically configured to use
  • the apparatus 400 further includes: a third receiving module 450, configured to receive, before the configuration module 410 configures at least one flexible subframe for the UE, send the UE Capability information of the UE, the capability information of the UE includes the capability of the UE to support flexible subframes;
  • the configuration module 410 is specifically configured to configure the at least one flexible subframe for the UE according to the capability information of the UE received by the third receiving module 450.
  • the apparatus 400 for transmitting uplink information according to an embodiment of the present invention may correspond to a base station in a method for transmitting uplink information according to an embodiment of the present invention, and the above-described sum of respective modules in the apparatus 400 for transmitting uplink information Other operations and/or functions are respectively implemented in order to implement the figures in FIGS. 3 to 5 The corresponding process of each method, for the sake of cleaning, will not be repeated here.
  • the apparatus for transmitting uplink information includes at least one flexible subframe in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • FIG. 12 is a schematic block diagram of an apparatus 500 for transmitting uplink information according to still another embodiment of the present invention.
  • the apparatus for transmitting uplink information may be a user equipment, but the embodiment of the present invention is not limited thereto.
  • the apparatus 500 for transmitting uplink information includes: a receiver 510 and a processor 520.
  • the receiver 510 is configured to receive the resource configuration indication information that is sent by the base station, and the first subframe configuration indication information, where the resource configuration indication information is used to indicate at least one flexible subframe, where the flexible subframe includes when the base station is a user equipment.
  • the UE is configured to change a subframe direction of the sub-frame when the at least one time-division duplex TDD uplink-downlink subframe configuration is configured, where the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied;
  • the processor 520 is configured to determine, according to the first subframe configuration indication information received by the receiver 510, whether to perform uplink information transmission on the flexible subframe indicated by the resource configuration indication information received by the receiver 510.
  • the apparatus for transmitting uplink information includes at least one flexible subframe in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • the processor 520 may be a central processing unit (a central processing unit), and the processor 520 may also be another general-purpose processor, a digital signal processor (DSP). ), application specific integrated circuits (ASICs), off-the-shelf programmable gate arrays (FPGAs) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, and the like.
  • the general purpose processor may be a microprocessor or the processor or any conventional processor or the like. In the implementation process, each step of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 520 or an instruction in a form of software.
  • the steps of the method disclosed in the embodiments of the present invention may be directly implemented as a hardware processor, or may be performed by a combination of hardware and software modules in the processor.
  • the software modules can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like.
  • the storage medium is located in the memory, and the processor 520 reads the information in the memory and completes the steps of the above method in combination with the hardware. To avoid repetition, it will not be described in detail here.
  • the resource configuration indication information is used to indicate the at least one flexible subframe, where: the resource configuration indication information is used to indicate at least two TDD uplink and downlink subframe matching configurations configured for the UE, the at least two TDDs
  • the uplink-downlink subframe configuration includes a first uplink-downlink subframe configuration and a second uplink-downlink subframe configuration, where the first subframe is in the first uplink-downlink subframe configuration and the first subframe
  • the first subframe is the flexible subframe.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is
  • the UE is configured with a configuration of the TDD uplink and downlink subframes that are currently required to be used in the configuration of the at least two TDD uplink and downlink subframes.
  • the current TDD uplink and downlink subframe matching configuration needs to include the current flexible subframe.
  • the sub-frame direction of the application is used to indicate a subframe direction that the flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE configures a subframe direction in which the flexible subframe needs to be applied when a TDD uplink-downlink subframe configuration is configured.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE is configured with a subframe direction that the flexible subframe needs to be applied when the configuration of the at least two TDD uplink and downlink subframes is configured; the first subframe configuration indication information is further used to indicate that the TDD uplink and downlink subframes currently used need to be configured. Than configuration.
  • the processor 520 is specifically configured to determine, according to the first subframe configuration indication information received by the receiver 510, the flexible subframe as an uplink subframe, and determine the flexible subframe. The transmission of the uplink information is performed on the uplink.
  • the processor 520 is further configured to carry the uplink information on the flexible subframe.
  • the apparatus 500 further includes:
  • the transmitter 530 is configured to send the uplink information carried by the processor 520 to the base station by using the flexible subframe.
  • the processor 520 is specifically configured to determine, according to the first subframe configuration indication information received by the receiver 510, the flexible subframe as a downlink subframe, and determine that the flexible subframe is not in the flexible subframe.
  • the transmission of the uplink information is performed on the uplink.
  • the processor 520 is further configured to: carry the uplink information in the TDD uplink and downlink subframe ratio indicated by the TDD uplink and downlink subframe configuration configuration, except the flexible subframe. On other uplink subframes;
  • the apparatus 500 further includes:
  • the transmitter 530 is configured to send, by using the other uplink subframes, the uplink information carried by the processor 520 to the base station.
  • the uplink information includes at least one of a scheduling request SR, a channel quality indicator CQI, a sounding reference signal SRS, and a physical random access channel PRACH.
  • the uplink information includes a physical random access channel (PRACH); the receiver 510 is further configured to receive second subframe configuration indication information sent by the base station, where the second subframe configuration indication information indicates a random
  • the subframe direction in which the flexible subframe included in the receiving window of the access response RAR message needs to be applied is downlink;
  • PRACH physical random access channel
  • the processor 520 is further configured to determine, according to the second subframe configuration indication information received by the receiver 510, that the flexible subframe included in a receiving window of the random access response RAR message is a downlink subframe; The RAR message sent by the base station is detected on the flexible subframe of the receiving window of the subframe.
  • the processor 520 is further configured to: when the receiver 510 does not receive the first subframe periodically sent by the base station at a time interval of a first transmission period, at the first periodic time.
  • the indication information is configured, it is determined that the transmission of the uplink information is not performed on the flexible subframe before the second periodic time, and the time interval between the first periodic time and the second periodic time is the first transmission period.
  • the receiver 510 is specifically configured to be used.
  • the apparatus 500 further includes:
  • the transmitter 530 is configured to send the capability information of the UE to the base station before the receiver 510 receives the resource configuration indication information sent by the base station, where the capability information of the UE includes the capability of the UE to support the flexible subframe, the UE The capability information is used to indicate that the base station configures the flexible subframe for the UE according to the capability information of the UE.
  • the apparatus 500 for transmitting uplink information according to an embodiment of the present invention may correspond to the user equipment in the method for transmitting uplink information according to an embodiment of the present invention, and the above-described respective modules in the apparatus 500 for transmitting uplink information And other operations and/or functions, respectively, in order to implement the corresponding processes of the respective methods in FIG. 1 to FIG. 2, for the sake of cleaning, no further details are provided herein.
  • the apparatus for transmitting uplink information includes at least one flexible subframe in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • FIG. 13 is a schematic block diagram of an apparatus 600 for transmitting uplink information according to still another embodiment of the present invention.
  • the apparatus for transmitting uplink information may be a base station, but the embodiment of the present invention is not limited thereto.
  • the base station 600 includes: a processor 610 and a transmitter 620.
  • the processor 610 is configured to configure at least one flexible subframe for the user equipment UE, where the flexible subframe includes changing a subframe direction when the base station configures at least one time division duplex TDD uplink and downlink subframe configuration for the UE.
  • the transmitter 520 is configured to send the resource configuration indication information and the first subframe configuration indication information to the UE, where the resource configuration indication information is used to indicate the at least one flexible subframe configured by the processor 610, where the The first subframe configuration indication information is used to indicate that the UE performs uplink information transmission according to the first subframe configuration indication information.
  • the apparatus for transmitting uplink information includes at least one flexible subframe in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the balance of uplink resources can be balanced.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • the processor 610 may be a central processing unit (a central processing unit (CPU), and the processor 610 may also be another general-purpose processor, a digital signal processor (DSP). ), application specific integrated circuits (ASICs), off-the-shelf programmable gate arrays (FPGAs) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, and the like.
  • the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
  • each step of the above method may be completed by an integrated logic circuit of hardware in the processor 610 or an instruction in the form of software.
  • the steps of the method disclosed in the embodiments of the present invention may be directly implemented as a hardware processor, or may be performed by a combination of hardware and software modules in the processor.
  • the software modules can be located in random memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, etc., which are well established in the art.
  • the storage medium is located in the memory, and the processor 610 reads the information in the memory and combines the hardware to complete the steps of the above method. To avoid repetition, it will not be described in detail here.
  • the processor 610 is configured to configure, by the UE, at least two TDD uplink and downlink subframe matching configurations, where the at least two TDD uplink and downlink subframe matching configurations include the first uplink and downlink subframe matching configuration and The second uplink-downlink subframe configuration is configured, where the first subframe is configured to be uplinked in the first uplink-downlink subframe configuration and the first subframe in the second uplink-downlink configuration.
  • the first subframe is the flexible subframe.
  • the resource configuration indication information is used to indicate the at least one flexible subframe
  • the resource configuration indication information is used to indicate at least two TDD uplink and downlink subframe ratios configured for the UE
  • the configuration, the at least two TDD uplink and downlink subframe matching configurations include a first uplink and downlink subframe matching configuration and a second uplink and downlink subframe matching configuration, when the first subframe is in the first uplink and downlink subframe matching ratio
  • the first subframe is configured as an uplink subframe and a downlink subframe in the second uplink-downlink subframe configuration
  • the first subframe is the flexible subframe.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is
  • the UE is configured to use at least two TDD uplink and downlink subframe matching configurations.
  • the TDD uplink and downlink subframe matching configuration, the currently required TDD uplink and downlink subframe matching configuration includes the subframe direction to which the current flexible subframe needs to be applied.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE configures a subframe direction in which the flexible subframe needs to be applied when a TDD uplink-downlink subframe configuration is configured.
  • the first subframe configuration indication information is used to indicate a subframe direction that the flexible subframe needs to be applied, and the first subframe configuration indication information is used to indicate that when the base station is The UE is configured with a subframe direction that the flexible subframe needs to be applied when the configuration of the at least two TDD uplink and downlink subframes is configured; the first subframe configuration indication information is further used to indicate that the TDD uplink and downlink subframes currently used need to be configured. Than configuration.
  • the apparatus 600 further includes:
  • the receiver 630 is configured to: when the first subframe configuration indication information sent by the transmitter 620 indicates that the subframe direction that the flexible subframe needs to be applied is uplink, receive the uplink sent by the UE on the flexible subframe. information.
  • the apparatus 600 further includes:
  • the receiver 630 is configured to: when the first subframe configuration indication information sent by the transmitter 620 indicates that the subframe direction that the flexible subframe needs to be applied is downlink, receive the UE in the TDD uplink and downlink subframe ratio configuration.
  • the uplink information includes at least one of a scheduling request SR, a channel quality indicator CQI, a sounding reference signal SRS, and a physical random access channel PRACH.
  • the transmitter 620 is further configured to: when the uplink information received by the receiver 630 includes a physical random access channel (PRACH), send, to the UE, second subframe configuration indication information, where The second subframe configuration indication information is used to indicate that the subframe direction that the flexible subframe included in the receiving window of the random access response RAR message needs to be applied is downlink, and the second subframe configuration indication information is used to indicate that the UE is configured according to the The second subframe configuration indication information is used to detect the RAR message on the flexible subframe included in the receiving window.
  • the transmitter 620 is further configured to send the RAR message to the UE on the flexible subframe included in the receiving window.
  • PRACH physical random access channel
  • the transmitter 620 is specifically configured to be used.
  • the apparatus 600 further includes:
  • the receiver 630 is configured to receive capability information of the UE sent by the UE before the processor 610 configures the UE with at least one flexible subframe, where the capability information of the UE includes the capability of the UE to support the flexible subframe.
  • the processor 610 is specifically configured to configure the at least one flexible subframe for the UE according to the capability information of the UE received by the receiver 610.
  • the apparatus 600 for transmitting uplink information according to an embodiment of the present invention may correspond to a base station in a method for transmitting uplink information according to an embodiment of the present invention, and the above-described sum of respective modules in the apparatus 600 for transmitting uplink information
  • the apparatus for transmitting uplink information includes at least one flexible subframe in the uplink resource configured by the base station for the UE supporting the flexible subframe ratio, instead of excluding the flexible subframe, so that the UE
  • the available uplink resources are increased, so that the utilization of uplink resources can be balanced, the utilization of uplink resources can be improved, and system performance and user experience can be improved.
  • the uplink subframe that is actually available to the UE is increased, and the flexible subframe is used together with other uplink subframes, and the uplink can be flexibly configured for the UE supporting the flexible subframe. Resources, thereby increasing the flexibility of transmitting uplink CQI, SR, and SRS, and reducing the delay of random access.
  • the term "and/or” is merely an association relationship describing an associated object, indicating that there may be three relationships.
  • a and / or B can mean: A exists separately, there are A and B, and there are three cases of B alone.
  • the character " /" in this article generally indicates that the contextual object is an "or" relationship.
  • the disclosed systems, devices, and methods may be implemented in other ways.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, or an electrical, mechanical or other form of connection.
  • the units described as separate components may or may not be physically separate, and the components displayed as units may or may not be physical units, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiments of the present invention.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • the technical solution of the present invention contributes in essence or to the prior art, or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium.
  • a number of instructions are included to cause a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes: a USB flash drive, a removable hard disk, a read-only memory (called “ROM”), a random access memory (“RAM” called “RAM”), a disk or A variety of media such as optical discs that can store program code.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明公开了一种用于传输上行信息的方法及装置,该方法包括:接收基站发送的资源配置指示信息以及第一子帧配置指示信息,该资源配置指示信息用于指示至少一个灵活子帧,该灵活子帧包括当该基站为 UE配置了至少一个 TDD上下行子帧配比配置时能够改变子帧方向的子帧,该第一子帧配置指示信息用于指示当前该灵活子帧需要应用的子帧方向;根据该第一子帧配置指示信息,确定是否在该灵活子帧上进行上行信息的传输。根据本发明实施例的用于传输上行信息的方法,通过基站为支持灵活子帧配比的 UE 配置的上行资源中包括至少一个灵活子帧,使得该 UE可用的上行资源增加,从而能够均衡上行资源的利用,提高上行资源的利用率,提高系统性能和用户体验。

Description

一种用于传输上行信息的方法及装置 技术领域
本发明实施例涉及通信领域, 并且更具体地, 涉及一种用于传输上行信 息的方法及装置。 背景技术
LTE系统支持两种双工模式, 即频分双工 (Frequency Division Duplex, 筒称为 "FDD" )模式和时分双工 (Time Division Duplex, 筒称为 "TDD" ) 模式。在 TDD系统中,时间资源在上行方向和下行方向上进行分配,且 TDD 系统支持 7种不同的 TDD上下行子帧配比。 网络侧可以根据小区的业务等 特性为小区配置 7中 TDD上下行子帧配比中的一种 TDD上下行子帧配比。 TDD 上下行子帧配比的配置信息包括在广播消息的系统信息块一(System Information Block 1 , 筒称为 "SIB1" ) 中, 一个小区覆盖范围下的用户设备 ( User Equipment , 筒称为 "UE" )可以通过读取该广播消息的系统信息块 一, 来获得该小区的 TDD上下行子帧配比的配置。
在上述 TDD上下行子帧配比可以灵活改变的情形下, 基站在进行物理 随机接入信道(Physical Random Access Channel, 筒称为 "PRACH" )、 调度 请求( Scheduling Request, 筒称为 "SR" )、 信道质量指示 ( Channel Quality Indicator, 筒称为 "CQI" )和探测参考信号 ( Sounding Reference Singal, 筒 称为 "SRS" )等上行信息的资源配置时, UE的上行资源都配置到固定的上 行子帧, 使得 UE实际可用的上行子帧数目变少, 并且无法为支持灵活子帧 的 UE灵活配置所述上行资源, 从而降低了发送上行 CQI、 SR和 SRS的灵 活性, 并且增加了随机接入的时延。 发明内容
本发明实施例提供一种用于传输上行信息的方法及装置, 能够提高上行 资源的利用率。
第一方面, 提供了一种用于传输上行信息的方法, 包括: 接收基站发送 的资源配置指示信息以及第一子帧配置指示信息, 该资源配置指示信息用于 指示至少一个灵活子帧, 该灵活子帧包括当该基站为用户设备 UE配置了至 少一个时分双工 TDD上下行子帧配比配置时能够改变子帧方向的子帧, 该 第一子帧配置指示信息用于指示当前该灵活子帧需要应用的子帧方向; 根据 该第一子帧配置指示信息, 确定是否在该灵活子帧上进行上行信息的传输。
结合第一方面, 在第一种可能的实现方式中, 该资源配置指示信息用于 指示至少一个灵活子帧, 包括: 该资源配置指示信息用于指示为该 UE配置 的至少两个 TDD上下行子帧配比配置,该至少两个 TDD上下行子帧配比配 置包括第一上下行子帧配比配置与第二上下行子帧配比配置, 当第一子帧在 该第一上下行子帧配比配置中与该第一子帧在该第二上下行子帧配比配置 中分别被配置为上行子帧和下行子帧时, 该第一子帧为该灵活子帧。
结合第一方面或结合第一方面的第一种可能的实现方式,在第二种可能 的实现方式中,该第一子帧配置指示信息用于指示当前该灵活子帧需要应用 的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE配 置了至少两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧 配比配置, 该当前需要使用的 TDD上下行子帧配比配置包括该当前该灵活 子帧需要应用的子帧方向。
结合第一方面或结合第一方面的第一种可能的实现方式,在第三种可能 的实现方式中,该第一子帧配置指示信息用于指示当前该灵活子帧需要应用 的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE配 置了一个 TDD 上下行子帧配比配置时当前该灵活子帧需要应用的子帧方 向。
结合第一方面或结合第一方面的第一种可能的实现方式,在第四种可能 的实现方式中,该第一子帧配置指示信息用于指示当前该灵活子帧需要应用 的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE配 置了至少两个 TDD上下行子帧配比配置时当前该灵活子帧需要应用的子帧 方向; 该第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子 帧配比配置。
结合第一方面或结合第一方面的第一种至第四种可能的实现方式中的 任一种可能的实现方式, 在第五种可能的实现方式中, 该根据该第一子帧配 置指示信息, 确定是否在该灵活子帧上进行上行信息的传输, 包括: 根据该 第一子帧配置指示信息, 确定该灵活子帧为上行子帧, 并确定在该灵活子帧 上进行该上行信息的传输。 结合第一方面的第五种可能的实现方式, 在第六种可能的实现方式中, 该方法还包括: 将该上行信息 7?载在该灵活子帧上, 通过该灵活子帧将该上 行信息发送给该基站。
结合第一方面或结合第一方面的第一种至第四种可能的实现方式中的 任一种可能的实现方式, 在第七种可能的实现方式中, 该根据该第一子帧配 置指示信息, 确定是否在该灵活子帧上进行上行信息的传输, 包括: 根据该 第一子帧配置指示信息, 确定该灵活子帧为下行子帧, 并确定不在该灵活子 帧上进行该上行信息的传输。
结合第一方面的第七种可能的实现方式, 在第八种可能的实现方式中, 该方法还包括: 将该上行信息承载在该 TDD 上下行子帧配比配置指示的 TDD 上下行子帧配比中的除该灵活子帧外的其他的上行子帧上; 通过该其 他的上行子帧将该上行信息发送给该基站。
结合第一方面或结合第一方面的第一种至第八种可能的实现方式中的 任一种可能的实现方式, 在第九种可能的实现方式中, 该上行信息包括调度 请求 SR、信道质量指示 CQI、探测参考信号 SRS和物理随机接入信道 PRACH 中的至少一种。
结合第一方面的第六种可能的实现方式, 在第十种可能的实现方式中, 该上行信息包括物理随机接入信道 PRACH; 该方法还包括: 接收该基站发 送的第二子帧配置指示信息, 该第二子帧配置指示信息指示随机接入响应 RAR 消息的接收窗口中包括的灵活子帧当前需要应用的子帧方向为下行; 根据该第二子帧配置指示信息, 确定随机接入响应 RAR消息的接收窗口中 包括的该灵活子帧为下行子帧; 在该接收窗口中包括的该灵活子帧上检测该 基站发送的该 RAR消息。
结合第一方面或结合第一方面的第一种至第十种可能的实现方式中的 任一种可能的实现方式, 在第十一种可能的实现方式中, 该方法还包括: 当 未在第一周期时刻接收到该基站以第一发送周期为时间间隔周期性地发送 的该第一子帧配置指示信息时,确定在第二周期时刻之前不在该灵活子帧上 进行该上行信息的传输,该第一周期时刻与该第二周期时刻之间的时间间隔 为该第一发送周期。
结合第一方面或结合第一方面的第一种至第十一种可能的实现方式中 的任一种可能的实现方式, 在第十二种可能的实现方式中, 该接收基站发送 的资源配置指示信息, 包括: 接收该基站发送的专有信令, 该专有信令携带 该资源配置指示信息; 或接收该基站发送的广播信令, 该广播信令携带该资 源配置指示信息。
结合第一方面或结合第一方面的第一种至第十二种可能的实现方式中 的任一种可能的实现方式, 在第十三种可能的实现方式中, 在该接收基站发 送的资源配置指示信息之前, 该方法还包括: 向该基站发送该 UE的能力信 息, 该 UE的能力信息包括该 UE是否支持该灵活子帧的能力, 该 UE的能 力信息用于指示该基站根据该 UE的能力信息为该 UE配置该灵活子帧。
第二方面, 提供了一种用于传输上行信息的方法, 包括: 为用户设备 UE配置至少一个灵活子帧, 该灵活子帧包括当基站为该 UE配置了至少一 个时分双工 TDD上下行子帧配比配置时能够改变子帧方向的子帧;向该 UE 发送资源配置指示信息和第一子帧配置指示信息,该资源配置指示信息用于 指示该至少一个灵活子帧, 该第一子帧配置指示信息用于指示当前该灵活子 帧需要应用的子帧方向, 并且该第一子帧配置指示信息用于指示该 UE根据 该第一子帧配置指示信息进行上行信息的传输。
结合第二方面, 在第一种可能的实现方式中, 该资源配置指示信息用于 指示所述至少一个灵活子帧, 包括: 该资源配置指示信息用于指示为该 UE 配置的至少两个 TDD上下行子帧配比配置,该至少两个 TDD上下行子帧配 比配置包括第一上下行子帧配比配置与第二上下行子帧配比配置, 当第一子 帧在该第一上下行子帧配比配置中与该第一子帧在该第二上下行子帧配比 配置中分别被配置为上行子帧和下行子帧时, 该第一子帧为该灵活子帧。
结合第二方面或结合第二方面的第一种可能的实现方式中,在第二种可 能的实现方式中, 该第一子帧配置指示信息用于指示当前该灵活子帧需要应 用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE 配置了至少两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子 帧配比配置, 该当前需要使用的 TDD上下行子帧配比配置包括该当前该灵 活子帧需要应用的子帧方向。
结合第二方面或结合第二方面的第一种可能的实现方式中,在第三种可 能的实现方式中, 该第一子帧配置指示信息用于指示当前该灵活子帧需要应 用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE 配置了一个 TDD上下行子帧配比配置时当前该灵活子帧需要应用的子帧方 向。
结合第二方面或结合第二方面的第一种可能的实现方式中,在第四种可 能的实现方式中, 该第一子帧配置指示信息用于指示当前该灵活子帧需要应 用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE 配置了至少两个 TDD上下行子帧配比配置时当前该灵活子帧需要应用的子 帧方向; 该第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行 子帧配比配置。
结合第二方面或结合第二方面的第一种至第四种可能的实现方式中的 任一种可能的实现方式, 在第五种可能的实现方式中, 该方法还包括: 当该 第一子帧配置指示信息指示当前该灵活子帧需要应用的子帧方向为上行时, 接收该 UE在该灵活子帧上发送的该上行信息。
结合第二方面或结合第二方面的第一种至第五种可能的实现方式中的 任一种可能的实现方式, 在第六种可能的实现方式中, 该方法还包括: 当该 第一子帧配置指示信息指示当前该灵活子帧需要应用的子帧方向为下行时, 接收该 UE在该 TDD上下行子帧配比配置指示的 TDD上下行子帧配比中的 除该灵活子帧外的其他的上行子帧上发送的该上行信息。
结合第二方面或结合第二方面的第一种至第六种可能的实现方式中的 任一种可能的实现方式, 在第七种可能的实现方式中, 该上行信息包括调度 请求 SR、信道质量指示 CQI、探测参考信号 SRS和物理随机接入信道 PRACH 中的至少一种。
结合第二方面的第五种可能的实现方式, 在第八种可能的实现方式中, 该方法还包括: 当该接收的该上行信息包括物理随机接入信道 PRACH时, 向该 UE发送第二子帧配置指示信息, 该第二子帧配置指示信息用于指示随 机接入响应 RAR消息的接收窗口中包括的灵活子帧当前需要应用的子帧方 向为下行, 并且该第二子帧配置指示信息用于指示该 UE根据该第二子帧配 置指示信息在该接收窗口包括的该灵活子帧上检测 RAR消息; 在该接收窗 口包括的该灵活子帧上向该 UE发送该 RAR消息。
结合第二方面或结合第二方面的第一种至第八种可能的实现方式中的 任一种可能的实现方式, 在第九种可能的实现方式中, 该向该 UE发送资源 配置指示信息, 包括: 向该 UE发送专有信令, 该专有信令携带该资源配置 指示信息;或向该 UE发送广播信令,该广播信令携带该资源配置指示信息。 结合第二方面或结合第二方面的第一种至第九种可能的实现方式中的 任一种可能的实现方式, 在第十种可能的实现方式中, 在该为用户设备 UE 配置至少一个灵活子帧之前, 该方法还包括: 接收该 UE发送的该 UE的能 力信息, 该 UE的能力信息包括该 UE是否支持灵活子帧的能力; 该为用户 设备 UE配置至少一个灵活子帧, 包括: 根据该 UE的能力信息, 为该 UE 配置该至少一个灵活子帧。
第三方面, 提供了一种用于传输上行信息的装置, 包括: 接收模块, 用 于接收基站发送的资源配置指示信息以及第一子帧配置指示信息, 该资源配 置指示信息用于指示至少一个灵活子帧, 该灵活子帧包括当该基站为用户设 备 UE配置了至少一个时分双工 TDD上下行子帧配比配置时能够改变子帧 方向的子帧, 该第一子帧配置指示信息用于指示当前该灵活子帧需要应用的 子帧方向;确定模块,用于根据该接收模块接收的该第一子帧配置指示信息, 确定是否在该接收模块接收的该资源配置指示信息指示的该灵活子帧上进 行上行信息的传输。
结合第三方面, 在第一种可能的实现方式中, 该资源配置指示信息用于 指示至少一个灵活子帧, 包括: 该资源配置指示信息用于指示为该 UE配置 的至少两个 TDD上下行子帧配比配置,该至少两个 TDD上下行子帧配比配 置包括第一上下行子帧配比配置与第二上下行子帧配比配置, 当第一子帧在 该第一上下行子帧配比配置中与该第一子帧在该第二上下行子帧配比配置 中分别被配置为上行子帧和下行子帧时, 该第一子帧为该灵活子帧。
结合第三方面或结合第三方面的第一种可能的实现方式,在第二种可能 的实现方式中,该第一子帧配置指示信息用于指示当前该灵活子帧需要应用 的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE配 置了至少两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧 配比配置, 该当前需要使用的 TDD上下行子帧配比配置包括该当前该灵活 子帧需要应用的子帧方向。
结合第三方面或结合第三方面的第一种可能的实现方式,在第三种可能 的实现方式中,该第一子帧配置指示信息用于指示当前该灵活子帧需要应用 的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE配 置了一个 TDD 上下行子帧配比配置时当前该灵活子帧需要应用的子帧方 向。 结合第三方面或结合第三方面的第一种可能的实现方式,在第四种可能 的实现方式中,该第一子帧配置指示信息用于指示当前该灵活子帧需要应用 的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE配 置了至少两个 TDD上下行子帧配比配置时当前该灵活子帧需要应用的子帧 方向; 该第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子 帧配比配置。
结合第三方面或结合第三方面的第一种至第四种可能的实现方式中的 任一种可能的实现方式, 在第五种可能的实现方式中, 该确定模块具体用于 根据该接收模块接收的该第一子帧配置指示信息,确定该灵活子帧为上行子 帧, 以及确定在该灵活子帧上进行该上行信息的传输。
结合第三方面的第五种可能的实现方式, 在第六种可能的实现方式中, 该装置还包括: 第一承载模块, 用于将该上行信息承载在该灵活子帧上; 第 一发送模块, 用于通过该灵活子帧将该第一承载模块承载的该上行信息发送 给该基站。
结合第三方面或结合第三方面的第一种至第四种可能的实现方式中的 任一种可能的实现方式, 在第七种可能的实现方式中, 该确定模块具体用于 根据该接收模块接收的该第一子帧配置指示信息,确定该灵活子帧为下行子 帧, 以及确定不在该灵活子帧上进行该上行信息的传输。
结合第三方面的第七种可能的实现方式, 在第八种可能的实现方式中, 该装置还包括: 第二承载模块, 用于将该上行信息承载在该 TDD上下行子 帧配比配置指示的 TDD上下行子帧配比中的除该灵活子帧外的其他的上行 子帧上; 第二发送模块, 用于通过该其他的上行子帧将该第二承载模块承载 的该上行信息发送给该基站。
结合第三方面或结合第三方面的第一种至第八种可能的实现方式中的 任一种可能的实现方式, 在第九种可能的实现方式中, 该上行信息包括调度 请求 SR、信道质量指示 CQI、探测参考信号 SRS和物理随机接入信道 PRACH 中的至少一种。
结合第三方面的第六种可能的实现方式, 在第十种可能的实现方式中, 该上行信息包括物理随机接入信道 PRACH; 该接收模块还用于接收该基站 发送的第二子帧配置指示信息, 该第二子帧配置指示信息指示随机接入响应 RAR 消息的接收窗口中包括的灵活子帧当前需要应用的子帧方向为下行; 该确定模块还用于根据该接收模块接收的该第二子帧配置指示信息,确定随 机接入响应 RAR消息的接收窗口中包括的该灵活子帧为下行子帧; 该装置 还包括: 检测模块, 用于在该确定模块确定为下行子帧的该接收窗口中包括 的该灵活子帧上检测该基站发送的该 RAR消息。
结合第三方面或结合第三方面的第一种至第十种可能的实现方式中的 任一种可能的实现方式, 在第十一种可能的实现方式中, 该确定模块还用于 当该接收模块未在第一周期时刻接收到该基站以第一发送周期为时间间隔 周期性地发送的该第一子帧配置指示信息时,确定在第二周期时刻之前不在 该灵活子帧上进行该上行信息的传输, 该第一周期时刻与该第二周期时刻之 间的时间间隔为该第一发送周期。
结合第三方面或结合第三方面的第一种至第十一种可能的实现方式中 的任一种可能的实现方式, 在第十二种可能的实现方式中, 该接收模块具体 用于接收该基站发送的专有信令, 该专有信令携带该资源配置指示信息; 或 接收该基站发送的广播信令, 该广播信令携带该资源配置指示信息。
结合第三方面或结合第三方面的第一种至第十二种可能的实现方式中 的任一种可能的实现方式, 在第十三种可能的实现方式中, 该装置还包括: 第三发送模块, 用于在该接收模块接收基站发送的资源配置指示信息之前, 向该基站发送该 UE的能力信息, 该 UE的能力信息包括该 UE是否支持该 灵活子帧的能力, 该 UE的能力信息用于指示该基站根据该 UE的能力信息 为该 UE配置该灵活子帧。
第四方面, 提供了一种用于传输上行信息的装置, 包括: 配置模块, 用 于为用户设备 UE配置至少一个灵活子帧, 该灵活子帧包括当基站为该 UE 配置了至少一个时分双工 TDD上下行子帧配比配置时能够改变子帧方向的 子帧; 发送模块, 用于向该 UE发送资源配置指示信息和第一子帧配置指示 信息, 该资源配置指示信息用于指示该配置模块配置的该至少一个灵活子 帧, 该第一子帧配置指示信息用于指示当前该灵活子帧需要应用的子帧方 向, 并且该第一子帧配置指示信息用于指示该 UE根据该第一子帧配置指示 信息进行上行信息的传输。
结合第四方面, 在第一种可能的实现方式中, 该资源配置指示信息用于 指示该至少一个灵活子帧, 包括: 该资源配置指示信息用于指示为该 UE配 置的至少两个 TDD上下行子帧配比配置,该至少两个 TDD上下行子帧配比 配置包括第一上下行子帧配比配置与第二上下行子帧配比配置, 当第一子帧 在该第一上下行子帧配比配置中与该第一子帧在该第二上下行子帧配比配 置中分别被配置为上行子帧和下行子帧时, 该第一子帧为该灵活子帧。
结合第四方面或结合第四方面的第一种可能的实现方式中,在第二种可 能的实现方式中, 该第一子帧配置指示信息用于指示当前该灵活子帧需要应 用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE 配置了至少两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子 帧配比配置, 该当前需要使用的 TDD上下行子帧配比配置包括该当前该灵 活子帧需要应用的子帧方向。
结合第四方面或结合第四方面的第一种可能的实现方式中,在第三种可 能的实现方式中, 该第一子帧配置指示信息用于指示当前该灵活子帧需要应 用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE 配置了一个 TDD上下行子帧配比配置时当前该灵活子帧需要应用的子帧方 向。
结合第四方面或结合第四方面的第一种可能的实现方式中,在第四种可 能的实现方式中, 该第一子帧配置指示信息用于指示当前该灵活子帧需要应 用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE 配置了至少两个 TDD上下行子帧配比配置时当前该灵活子帧需要应用的子 帧方向; 该第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行 子帧配比配置。
结合第四方面或结合第四方面的第一种至第四种可能的实现方式中的 任一种可能的实现方式, 在第五种可能的实现方式中, 该装置还包括: 第一 接收模块, 用于当该发送模块发送的该第一子帧配置指示信息指示当前该灵 活子帧需要应用的子帧方向为上行时, 接收该 UE在该灵活子帧上发送的该 上行信息。
结合第四方面或结合第四方面的第一种至第五种可能的实现方式中的 任一种可能的实现方式, 在第六种可能的实现方式中, 该装置还包括: 第二 接收模块, 用于当该发送模块发送的该第一子帧配置指示信息指示当前该灵 活子帧需要应用的子帧方向为下行时, 接收该 UE在该 TDD上下行子帧配 比配置指示的 TDD上下行子帧配比中的除该灵活子帧外的其他的上行子帧 上发送的该上行信息。 结合第四方面或结合第四方面的第一种至第六种可能的实现方式中的 任一种可能的实现方式, 在第七种可能的实现方式中, 该上行信息包括调度 请求 SR、信道质量指示 CQI、探测参考信号 SRS和物理随机接入信道 PRACH 中的至少一种。
结合第四方面的第五种可能的实现方式, 在第八种可能的实现方式中, 该发送模块还用于当该第一接收模块接收的该上行信息包括物理随机接入 信道 PRACH时, 向该 UE发送第二子帧配置指示信息, 该第二子帧配置指 示信息用于指示随机接入响应 RAR消息的接收窗口中包括的灵活子帧当前 需要应用的子帧方向为下行, 并且该第二子帧配置指示信息用于指示该 UE 根据该第二子帧配置指示信息在该接收窗口包括的该灵活子帧上检测 RAR 消息; 该发送模块还用于在该接收窗口包括的该灵活子帧上向该 UE发送该 RAR消息。
结合第四方面或结合第四方面的第一种至第八种可能的实现方式中的 任一种可能的实现方式, 在第九种可能的实现方式中, 该发送模块具体用于 向该 UE发送专有信令, 该专有信令携带该资源配置指示信息; 或向该 UE 发送广播信令, 该广播信令携带该资源配置指示信息。
结合第四方面或结合第四方面的第一种至第九种可能的实现方式中的 任一种可能的实现方式, 在第十种可能的实现方式中, 该装置还包括: 第三 接收模块, 用于在该配置模块为该 UE配置该至少一个灵活子帧之前, 接收 该 UE发送的该 UE的能力信息, 该 UE的能力信息包括该 UE是否支持灵 活子帧的能力; 该配置模块具体用于根据该第三接收模块接收的该 UE的能 力信息, 为该 UE配置该至少一个灵活子帧。
第五方面, 提供了一种用于传输上行信息的装置, 包括: 接收器, 用于 接收基站发送的资源配置指示信息以及第一子帧配置指示信息,该资源配置 指示信息用于指示至少一个灵活子帧, 该灵活子帧包括当该基站为用户设备 UE配置了至少一个时分双工 TDD上下行子帧配比配置时能够改变子帧方向 的子帧,该第一子帧配置指示信息用于指示当前该灵活子帧需要应用的子帧 方向; 处理器, 用于根据该接收器接收的该第一子帧配置指示信息, 确定是 否在该接收器接收的该资源配置指示信息指示的该灵活子帧上进行上行信 息的传输。
第六方面, 提供了一种用于传输上行信息的装置, 包括: 处理器, 用于 为用户设备 UE配置至少一个灵活子帧, 该灵活子帧包括当基站为该 UE配 置了至少一个时分双工 TDD上下行子帧配比配置时能够改变子帧方向的子 帧;发送器,用于向该 UE发送资源配置指示信息和第一子帧配置指示信息, 该资源配置指示信息用于指示该处理器配置的该至少一个灵活子帧, 该第一 子帧配置指示信息用于指示当前该灵活子帧需要应用的子帧方向, 并且该第 一子帧配置指示信息用于指示该 UE根据该第一子帧配置指示信息进行上行 信息的传输。
基于上述技术方案,根据本发明实施例的用于传输上行信息的方法及装 置, 通过基站为支持灵活子帧配比的 UE配置的上行资源中包括至少一个灵 活子帧而非将灵活子帧排除在外, 使得该 UE可用的上行资源增加, 从而能 够均衡上行资源的利用,提高上行资源的利用率,提高系统性能和用户体验。 此外, 根据本发明实施例的用于传输上行信息的方法及装置, UE 实际可用 的上行子帧增加, 并且灵活子帧和其他上行子帧配合使用, 能够为支持灵活 子帧的 UE灵活配置上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵 活性, 并且降低了随机接入的时延。 附图说明
为了更清楚地说明本发明实施例的技术方案, 下面将对本发明实施例或 现有技术描述中所需要使用的附图作筒单地介绍, 显而易见地, 下面所描述 的附图仅仅是本发明的一些实施例, 对于本领域普通技术人员来讲, 在不付 出创造性劳动的前提下, 还可以根据这些附图获得其他的附图。
图 1是本发明实施例的用于传输上行信息的方法的示意性流程图。
图 2是本发明实施例的用于传输上行信息的方法的另一示意性流程图。 图 3是本发明另一实施例的用于传输上行信息的方法的示意性流程图。 图 4是本发明另一实施例的用于传输上行信息的方法的另一示意性流程 图。
图 5是本发明另一实施例的用于传输上行信息的方法的再一示意性流程 图。
图 6是本发明实施例的用于传输上行信息的装置的示意性框图。
图 7是本发明实施例的用于传输上行信息的装置的另一示意性框图。 图 8是本发明实施例的用于传输上行信息的装置的再一示意性框图。 图 9是本发明实施例的用于传输上行信息的装置的再一示意性框图。 图 10是本发明另一实施例的用于传输上行信息的装置的示意性框图。 图 11是本发明另一实施例的用于传输上行信息的装置的另一示意性框 图。
图 12是本发明再一实施例的用于传输上行信息的装置的示意性框图。 图 13是本发明再一实施例的用于传输上行信息的装置的示意性框图。 具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行 清楚、 完整地描述, 显然, 所描述的实施例是本发明的一部分实施例, 而不 是全部实施例。 基于本发明中的实施例, 本领域普通技术人员在没有做出创 造性劳动的前提下所获得的所有其他实施例, 都应属于本发明保护的范围。
应理解, 本发明实施例的技术方案可以应用于各种通信系统, 例如: 全 球移动通讯 ( Global System of Mobile communication, 筒称为 "GSM" )系统、 码分多址(Code Division Multiple Access, 筒称为 "CDMA" ) 系统、 宽带码 分多址( Wideband Code Division Multiple Access, 筒称为 "WCDMA" )系统、 通用分组无线业务(General Packet Radio Service, 筒称为 "GPRS" )、 长期 演进( Long Term Evolution, 筒称为 "LTE" )系统、 LTE频分双工( Frequency Division Duplex,筒称为 "FDD" )系统、 LTE时分双工( Time Division Duplex, 筒称为 "TDD" )、 通用移动通信系统(Universal Mobile Telecommunication System,筒称为 "UMTS" ),全球互联微波接入( Worldwide Interoperability for Microwave Access , 筒称为 " WiMAX" )通信系统等。
还应理解,在本发明实施例中,用户设备( User Equipment,筒称为 "UE" ) 可称之为终端 (Terminal ), 移动台 (Mobile Station, 筒称为 "MS" )、 移动 终端 (Mobile Terminal )等, 该用户设备可以经无线接入网 (Radio Access Network, 筒称为 "RAN" )与一个或多个核心网进行通信, 例如, 用户设备 可以是移动电话(或称为 "蜂窝" 电话)、 具有移动终端的计算机等, 例如, 用户设备还可以是便携式、 袖珍式、 手持式、 计算机内置的或者车载的移动 装置, 它们与无线接入网交换语音和 /或数据。
还应理解, 在本发明实施例中,基站, 可以是 GSM或 CDMA中的基站
( Base Transceiver Station , 筒称为 "BTS" ), 也可以是 WCDMA中的基站 ( NodeB ), 还可以是 LTE中的演进型基站(evolved Node B, 筒称为 "eNB" 或 "e-NodeB" ), 本发明对此并不作限定。
图 1示出了本发明实施例的用于传输上行信息的方法 100的示意性流程 图, 该方法可以由任何合适的装置执行, 为了便于描述, 下面以该方法由用 户设备 UE执行为例进行说明, 但本发明实施例不限于此。 如图 1所示, 该 方法 100包括:
S110, 接收基站发送的资源配置指示信息以及第一子帧配置指示信息, 该资源配置指示信息用于指示至少一个灵活子帧,该灵活子帧包括当该基站 为用户设备 UE配置了至少一个时分双工 TDD上下行子帧配比配置时能够 改变子帧方向的子帧,该第一子帧配置指示信息用于指示当前该灵活子帧需 要应用的子帧方向;
S120, 根据该第一子帧配置指示信息, 确定是否在该灵活子帧上进行上 行信息的传输。
因此, 根据本发明实施例的用于传输上行信息的方法, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
在本发明实施例中, 该基站为支持灵活子帧的 UE配置用于传输上行信 息的上行资源,该上行资源可以通过该基站生成的资源配置指示信息进行指 示, 该基站将该资源配置指示信息发送给该 UE, 可选地, 该上行信息包括 调度请求 SR、 信道质量指示 CQI、 探测参考信号 SRS和物理随机接入信道 PRACH中的至少一种。 相应地, UE在接收到该资源配置指示信息时, 可以 存储该资源配置指示信息, 并且在需要进行该上行信息的传输时在该资源配 置指示信息中指示的子帧上发送该上行信息。该资源配置指示信息可以用于 指示至少一个灵活子帧, 为了使该 UE能够确定是否在该资源配置指示信息 指示的灵活子帧上发送该上行信息, 该基站还可以向该 UE发送第一子帧配 置指示信息, 以指示当前该灵活子帧需要应用的子帧方向, 相应地, 该 UE 在需要传输上行信息时, 可以根据该第一子帧配置指示信息确定当前该灵活 子帧需要应用的子帧方向为上行还是下行, 进而确定是否在该灵活子帧上发 送该上行信息。
可选地,该基站可以同时发送该资源配置指示信息和该第一子帧配置指 示信息, 也可以分开发送该资源配置指示信息和该第一子帧配置指示信息, 可选地, 该基站还可以在不同时刻向该 UE发送该第一子帧配置指示信息, 以指示当前该灵活子帧需要应用的子帧方向, 但本发明实施例不限于此。
可选地, 哪些子帧为灵活子帧可以是预先定义的, 也可以由该基站配置 并通过信令通知该 UE, 其中, 该基站可以显性或隐性地指示哪些子帧为灵 活子帧。 一种可选的指示方式为该基站为该 UE配置一个 TDD上下行子帧 配比配置,并且指示该 TDD上下行子帧配比配置中的哪个子帧为灵活子帧; 另一种可选的指示方式为: 该基站为该 UE配置至少两个 TDD上下行子帧 配比配置, 并将在该至少两个 TDD上下行子帧配比配置中相同子帧号的被 配置为不同子帧方向的子帧配置为灵活子帧, 其中, 子帧的子帧方向是指上 行或下行。 相应地, 该 UE可以比较至少一个子帧在该至少两个 TDD上下 行子帧配比配置中的配置情况, 并确定在该至少两个 TDD上下行子帧配比 配置中相同子帧号的被配置为不同子帧方向的子帧为灵活子帧。 相应地, 该 资源配置指示信息用于指示至少一个灵活子帧, 包括:
该资源配置指示信息用于指示为该 UE配置的至少两个 TDD上下行子 帧配比配置, 该至少两个 TDD上下行子帧配比配置包括第一上下行子帧配 比配置与第二上下行子帧配比配置, 当第一子帧在该第一上下行子帧配比配 置中与该第一子帧在该第二上下行子帧配比配置中分别被配置为上行子帧 和下行子帧时, 该第一子帧为该灵活子帧。
表 1示出了 TDD系统中的七种 TDD上下行子帧配比配置, 其中, "U" 表示上行子帧, "D" 表示下行子帧, "S" 表示特殊子帧。 当该基站为该 UE 配置两个 TDD上下行子帧配比配置, 即配置 0和配置 1时, 其中, 在配置 0中, 子帧 4和子帧 9均被配置为 "U" , 即上行子帧, 而在配置 1中, 子帧 4和子帧 9均被配置为 "D" , 即下行子帧。 由于子帧 4和子帧 9在配置 0和 配置 1中分别被配置为上行和下行子帧, 因此, 该 UE可以确定子帧 4和子 帧 9为灵活子帧。
表 1 TDD系统的 TDD上下行子帧配比配置 TDD上下行子 转换 子帧序号
帧配比配置 周期 0 1 2 3 4 5 6 7 8 9
0 5 ms D S u u U D S U U U
1 5 ms D s u u D D S U U D
2 5 ms D s u D D D S u D D
3 10 ms D s u U U D D D D D
4 10 ms D s u U D D D D D D
5 10 ms D s u D D D D D D D
6 5 ms D s u U U D S U U D 可选地, 当该基站为该 UE配置了至少两个 TDD上下子帧配比配置, 且该灵活子帧在该至少两个 TDD上下行子帧配比配置中具有不同的子帧方 向时, 该基站可以通过在该第一子帧配置指示信息中指示该 UE使用该至少 两个 TDD上下行子帧配比配置中的哪个 TDD上下行子帧配比配置,来指示 该灵活子帧当前需要应用的子帧方向。 相应地, 该第一子帧配置指示信息用 于指示当前该灵活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信 息用于指示当该基站为该 UE配置了至少两个 TDD上下行子帧配比配置时 当前需要使用的 TDD上下行子帧配比配置,该当前需要使用的 TDD上下行 子帧配比配置包括该当前该灵活子帧需要应用的子帧方向。
可选地, 作为另一实施例, 当该基站为该 UE配置了一个 TDD上下行 子帧配比配置时, 该基站可以在该第一子帧配比配置中指示该灵活子帧当前 需要应用的子帧方向, 相应地, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了一个 TDD上下行子帧配比配置时当前该灵活子帧需要 应用的子帧方向。
可选地, 作为另一实施例, 该基站也可以根据网络状态实时调整固定子 帧和灵活子帧, 例如, 将某些固定子帧调整为灵活子帧, 或将某些灵活子帧 调整为固定子帧,其中,该固定子帧是指固定的上行子帧或固定的下行子帧, 且该固定子帧可以在该基站为该 UE配置的至少两个 TDD上下行子帧配比 配置中具有相同的子帧方向, 但本发明实施例不限于此。
可选地, 该第一子帧配置指示信息用于指示当前该灵活子帧需要应用的 子帧方向, 包括: 该第一子帧配置指示信息用于指示当该基站为该 UE配置 了至少两个 TDD上下行子帧配比配置时当前该灵活子帧需要应用的子帧方 向; 该第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子帧 配比配置。
可选地, 作为另一实施例, 该基站还可以为该 UE配置用于发送上述上 行信息的两套 TDD上下行子帧配比配置,其中一套 TDD上下行子帧配比配 置中只包括固定子帧, 而另一套 TDD上下行子帧配比配置中只包括灵活子 帧。 相应地, 该第一子帧配置指示信息可以指示该 UE采用哪套 TDD上下 行子帧配比配置且当前该灵活子帧需要应用的子帧方向。 相应地, 该第一子 帧配置指示信息用于指示当该基站为该 UE配置了至少两个 TDD上下行子 帧配比配置时当前该灵活子帧需要应用的子帧方向, 并指示当前需要使用的 TDD上下行子帧配比配置。
可选地, 基站和 UE可以预定义所有灵活子帧为上行子帧, 此时, 如果 该基站通知该 UE该灵活子帧为下行子帧, 则该 UE确定该灵活子帧为下行 子帧; 而如果该基站未通知该 UE该灵活子帧为上行子帧或下行子帧, 则该 UE确定该灵活子帧为上行子帧。 可选地, 该基站和 UE也可以将所有灵活 子帧预定义为下行子帧, 相应地, 如果该基站通知该 UE该灵活子帧为上行 子帧, 则该 UE确定该灵活子帧为上行子帧; 而如果该基站未通知该 UE该 灵活子帧为上行子帧或下行子帧, 则该 UE确定该灵活子帧为下行子帧, 但 本发明实施例对基站具体指示当前该灵活子帧为上行子帧或下行子帧的方 式不作限定。
可选地, 由于上述灵活子帧可能被配置为上行子帧或下行子帧, 因此, 当该 UE需要发送上述上行信息时, 可以确定该灵活子帧被配置为上行子帧 还是下行子帧, 并且在该灵活子帧被配置为上行子帧时在该子帧上发送上述 上行信息; 而当该灵活子帧被配置为下行子帧时, 该 UE可以认为该灵活子 帧无效, 并且不在该灵活子帧上发送上述上行信息, 但本发明实施例不限于 此。
可选地, S120, 根据该第一子帧配置指示信息, 确定是否在该灵活子帧 上进行上行信息的传输, 包括:
S121 , 根据该第一子帧配置指示信息, 确定该灵活子帧为上行子帧, 并 确定在该灵活子帧上进行该上行信息的传输。 可选地, 当该 UE确定该灵活子帧为上行子帧时, 该 UE可以在该灵活 子帧上向基站发送该上行信息, 相应地, 该方法 100还包括:
S130, 将该上行信息承载在该灵活子帧上, 通过该灵活子帧将该上行信 息发送给该基站。
可选地, 作为另一实施例, S120, 根据该第一子帧配置指示信息, 确定 是否在该灵活子帧上进行上行信息的传输, 包括:
S122, 根据该第一子帧配置指示信息, 确定该灵活子帧为下行子帧, 并 确定不在该灵活子帧上进行该上行信息的传输。
可选地, 当该 UE确定该灵活子帧为下行子帧时, 该 UE可以在固定上 行子帧上向基站发送该上行信息, 相应地, 该方法 100还包括:
S140,将该上行信息承载在该 TDD上下行子帧配比配置指示的 TDD上 下行子帧配比中的除该灵活子帧外的其他的上行子帧上;
S150, 通过该其他的上行子帧将该上行信息发送给该基站。
可选地, 作为另一实施例, 该基站可以周期性地向 UE发送该第一子帧 配置指示信息,该第一子帧配置指示信息指示该灵活子帧被配置为上行子帧 或下行子帧。 相应地, 该 UE可以以相同的时间间隔周期性地接收该第一子 帧配置指示信息, 当该 UE未能在某一周期时刻成功接收该基站发送的该第 一子帧配置指示信息时, 该 UE无法确定该灵活子帧被配置为上行子帧还是 下行子帧, 可选地, 该 UE可以在下一周期时刻到来前, 不在该灵活子帧上 进行上行信息的传输, 但本发明实施例不限于此, 上述的相邻的周期时刻之 间为上述的周期性地向 UE发送该第一子帧配置指示信息发送周期。
相应地, 可选地, 该方法 100还包括:
S 160 , 当未在第一周期时刻接收到该基站以第一发送周期为时间间隔周 期性地发送的该第一子帧配置指示信息时,确定在第二周期时刻之前不在该 灵活子帧上进行该上行信息的传输,该第一周期时刻与该第二周期时刻之间 的时间间隔为该第一发送周期。
可选地, 作为另一实施例, 当该资源配置指示信息指示该基站为该 UE 配置的分别用于发送 RS、 CQL SRS和 PRACH的一种或多种上行信息的上 行资源时, 该基站可以通过 UE 专有信令或广播信令将该上行资源通知该 UE。
当该资源配置指示信息指示该基站为该 UE配置的用于发送 PRACH的 上行资源时, 该基站也可以采用广播信令携带该资源配置指示信息, 该资源 配置指示信息可以采用扩展的 PRACH资源配置格式, 以与现有的 PRACH 资源配置相区分, 但本发明实施例不限于此。 相应地, S110, 接收基站发送 的资源配置指示信息, 可以包括:
S111 , 接收该基站发送的专有信令, 该专有信令携带该资源配置指示信 息; 或
S112, 接收该基站发送的广播信令, 该广播信令携带该资源配置指示信 息。
该 UE接收到该资源配置指示信息时, 可以将该扩展的 PRACH资源配 置格式中配置的 PRACH资源作为可用的 PRACH资源, 也可以将该扩展的 PRACH资源配置格式中配置的 PRACH资源与现有的 PRACH资源配置格式 中配置的 PRACH资源共同作为可用的 PRACH资源, 本发明实施例不限于 此。
可选地, 作为另一实施例, 如果该 UE在该灵活子帧上向该基站发送了 该 PRACH, 即该 UE在该 PRACH上向该基站发送了随机接入前导码,该基 站可以在固定子帧或被配置为子帧方向为下行的灵活子帧上向该 UE发送随 机接入响应 ( Random Access Response, 筒称为 "RAR" )消息, 相应地, 该 UE也可以在 RAR消息的接收窗口 ( RAR window ) 中包括的固定下行子帧 或被配置为子帧方向为下行的灵活子帧上检测 RAR消息, 但本发明实施例 不限于此。
相应地, 如图 2所示, 该方法 100还包括:
S170, 接收该基站发送的第二子帧配置指示信息, 该第二子帧配置指示 信息指示随机接入响应 RAR消息的接收窗口中包括的灵活子帧当前需要应 用的子帧方向为下行;
S180, 根据该第二子帧配置指示信息, 确定随机接入响应 RAR消息的 接收窗口中包括的该灵活子帧为下行子帧;
S185 , 在该接收窗口中包括的该灵活子帧上检测该基站发送的该 RAR 消息。
其中, 当该基站在一个无线帧内为该 UE配置了一个灵活子帧时, 该接 收窗口中包括的灵活子帧与该 UE用于发送该 PRACH的灵活子帧相同, 而 当该基站在一个无线帧内为该 UE配置了至少两个灵活子帧时, 该接收窗口 中包括的灵活子帧可以与该 UE用于发送该 PRACH的灵活子帧相同或不同, 本发明实施例对此不作限定。
可选地, 作为另一实施例, 该 UE也可以在接入该基站后上报自己的能 力信息, 该能力信息可以包括该 UE支持灵活子帧的能力, 相应地, 该基站 从该 UE的能力信息获知该 UE支持灵活子帧时, 可以为该 UE配置至少一 个灵活子帧。 相应地, 在 S110之前, 该方法 100还包括:
S 190 , 向该基站发送该 UE的能力信息, 该 UE的能力信息包括该 UE 是否支持该灵活子帧的能力, 该 UE的能力信息用于指示该基站根据该 UE 的能力信息为该 UE配置该灵活子帧。
因此, 根据本发明实施例的用于传输上行信息的方法, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
图 3示出了根据本发明另一实施例的用于传输上行信息的方法 200的示 意性流程图, 该方法可以由任何合适的网络侧设备执行, 为了便于描述, 下 面以该方法由基站执行为例进行描述, 但本发明实施例不限于此。 如图 3所 示, 该方法 200包括:
S210, 为用户设备 UE配置至少一个灵活子帧, 该灵活子帧包括当基站 为该 UE配置了至少一个时分双工 TDD上下行子帧配比配置时能够改变子 帧方向的子帧;
S220, 向该 UE发送资源配置指示信息和第一子帧配置指示信息, 该资 源配置指示信息用于指示该至少一个灵活子帧, 该第一子帧配置指示信息用 于指示当前该灵活子帧需要应用的子帧方向, 并且该第一子帧配置指示信息 用于指示该 UE根据该第一子帧配置指示信息进行上行信息的传输。
因此, 根据本发明实施例的用于传输上行信息的方法, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
在本发明实施例中, 基站可以根据 UE的能力为 UE分配用于传输上行 信息的上行传输资源, 可选地, 该上行信息包括调度请求 SR、 信道质量指 示 CQI、探测参考信号 SRS和物理随机接入信道 PRACH中的至少一种, 但 本发明实施例不限于此。
该基站在为不具有支持灵活子帧的能力的 UE分配上行传输资源时, 可 以避开灵活子帧; 而该基站在为具有灵活子帧的能力的 UE分配上行传输资 源时, 可以在该上行传输资源中包括至少一个灵活子帧, 该上行传输资源可 以用资源配置指示信息进行指示, 相应地, 该基站还可以向该 UE发送第一 子帧配置指示信息, 以指示为该 UE配置的灵活子帧当前需要应用的子帧方 向为上行还是下行, 以便于该 UE根据该第一子帧配置指示信息确定是否在 该灵活子帧上发送上行信息。
可选地, 该基站可以为支持灵活子帧的 UE配置一个 TDD上下行子帧 配比配置, 且指示该 TDD上下行子帧配比配置中的哪个子帧为灵活子帧; 该基站也可以为该 UE配置至少两个 TDD上下行子帧配比配置, 并将灵活 子帧在该至少两个 TDD上下行子帧配比配置中配置为不同的子帧方向, 以 指示该子帧为灵活子帧, 相应地, 该资源配置指示信息用于指示所述至少一 个灵活子帧, 包括: 该资源配置指示信息用于指示为该 UE配置的至少两个 TDD上下行子帧配比配置, 该至少两个 TDD上下行子帧配比配置包括第一 上下行子帧配比配置与第二上下行子帧配比配置, 当第一子帧在该第一上下 行子帧配比配置中与该第一子帧在该第二上下行子帧配比配置中分别被配 置为上行子帧和下行子帧时, 该第一子帧为该灵活子帧。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧配比配置, 该当前需要使用的 TDD上下行子帧配比配置包 括该当前该灵活子帧需要应用的子帧方向。 可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了一个 TDD上下行子帧配比配置时当前该灵活子帧需要 应用的子帧方向。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前该灵活子帧 需要应用的子帧方向; 该第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子帧配比配置。
可选地, 作为另一实施例, 该方法 200还包括:
S230, 当该第一子帧配置指示信息指示当前该灵活子帧需要应用的子帧 方向为上行时, 接收该 UE在该灵活子帧上发送的该上行信息。
可选地, 作为另一实施例, 该方法 200还包括:
S240, 当该第一子帧配置指示信息指示当前该灵活子帧需要应用的子帧 方向为下行时, 接收该 UE在该 TDD上下行子帧配比配置指示的 TDD上下 行子帧配比中的除该灵活子帧外的其他的上行子帧上发送的该上行信息。
可选地, 作为另一实施例, S220, 向该 UE发送资源配置指示信息, 包 括:
5221 , 向该 UE发送专有信令, 该专有信令携带该资源配置指示信息; 或
5222, 向该 UE发送广播信令, 该广播信令携带该资源配置指示信息。 可选地, 作为另一实施例, 该基站接收到该 UE在 PRACH上发送的随 机接入前导码时, 可以在 RAR消息的发送窗口 ( RAR window )包括的固定 子帧或被配置为子帧方向为下行的灵活子帧上发送 RAR消息, 相应地, 如 图 4所示, 该方法 200还包括:
S250, 当该接收的该上行信息包括物理随机接入信道 PRACH时, 向该 UE发送第二子帧配置指示信息, 该第二子帧配置指示信息用于指示随机接 入响应 RAR消息的接收窗口中包括的灵活子帧当前需要应用的子帧方向为 下行, 并且该第二子帧配置指示信息用于指示该 UE根据该第二子帧配置指 示信息在该接收窗口包括的该灵活子帧上检测 RAR消息;
S260 , 在该接收窗口包括的该灵活子帧上向该 UE发送该 RAR消息。 当该基站在一个无线帧内为该 UE配置了一个灵活子帧时, 该接收窗口 中包括的灵活子帧与该 UE用于发送该 PRACH的灵活子帧相同, 而当该基 站在一个无线帧内为该 UE配置了至少两个灵活子帧时, 该接收窗口中包括 的灵活子帧可以与该 UE用于发送该 PRACH的灵活子帧相同或不同, 本发 明实施例对此不作限定。
可选地, 作为另一实施例, 如图 5所示, 在 S210之前, 该方法 200还 包括:
S270, 接收该 UE发送的该 UE的能力信息, 该 UE的能力信息包括该 UE是否支持灵活子帧的能力;
相应地, S210, 为用户设备 UE配置至少一个灵活子帧, 包括:
S212, ^据该 UE的能力信息, 为该 UE配置该至少一个灵活子帧。 因此, 根据本发明实施例的用于传输上行信息的方法, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
应理解, 上述各过程的序号的大小并不意味着执行顺序的先后, 各过程 的执行顺序应以其功能和内在逻辑确定, 而不应对本发明实施例的实施过程 构成任何限定。
上文中结合图 1至图 5, 详细描述了根据本发明实施例的用于传输上行 信息的方法, 下面将结合图 6至图 13,描述根据本发明实施例的用于传输上 行信息的装置。
图 6示出了根据本发明实施例的用于传输上行信息的装置 300 的示意 性框图, 该用于传输上行信息的装置可以为用户设备 UE, 但本发明实施例 不限于此。 如图 6所示, 该用于传输上行信息的装置 300包括:
接收模块 310, 用于接收基站发送的资源配置指示信息以及第一子帧配 置指示信息, 该资源配置指示信息用于指示至少一个灵活子帧, 该灵活子帧 包括当该基站为用户设备 UE配置了至少一个时分双工 TDD上下行子帧配 比配置时能够改变子帧方向的子帧,该第一子帧配置指示信息用于指示当前 该灵活子帧需要应用的子帧方向;
确定模块 320, 用于根据该接收模块 310接收的该第一子帧配置指示信 息,确定是否在该接收模块 310接收的该资源配置指示信息指示的该灵活子 帧上进行上行信息的传输。
因此, 根据本发明实施例的用于传输上行信息的装置, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
可选地, 该资源配置指示信息用于指示至少一个灵活子帧, 包括: 该资源配置指示信息用于指示为该 UE配置的至少两个 TDD上下行子 帧配比配置, 该至少两个 TDD上下行子帧配比配置包括第一上下行子帧配 比配置与第二上下行子帧配比配置, 当第一子帧在该第一上下行子帧配比配 置中与该第一子帧在该第二上下行子帧配比配置中分别被配置为上行子帧 和下行子帧时, 该第一子帧为该灵活子帧。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧配比配置, 该当前需要使用的 TDD上下行子帧配比配置包 括该当前该灵活子帧需要应用的子帧方向。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了一个 TDD上下行子帧配比配置时当前该灵活子帧需要 应用的子帧方向。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前该灵活子帧 需要应用的子帧方向; 该第一子帧配置指示信息还用于指示当前需要使用的
TDD上下行子帧配比配置。
可选地,作为另一实施例,该确定模块 320具体用于根据该接收模块 310 接收的该第一子帧配置指示信息, 确定该灵活子帧为上行子帧, 以及确定在 该灵活子帧上进行该上行信息的传输。
可选地, 作为另一实施例, 如图 7所示, 该装置 300还包括:
第一承载模块 330, 用于将该上行信息承载在该灵活子帧上;
第一发送模块 340, 用于通过该灵活子帧将该第一承载模块 330承载的 该上行信息发送给该基站。
可选地,作为另一实施例,该确定模块 320具体用于根据该接收模块 310 接收的该第一子帧配置指示信息, 确定该灵活子帧为下行子帧, 以及确定不 在该灵活子帧上进行该上行信息的传输。
可选地, 作为另一实施例, 如图 8所示, 该装置 300还包括:
第二承载模块 350, 用于将该上行信息承载在该 TDD上下行子帧配比 配置指示的 TDD 上下行子帧配比中的除该灵活子帧外的其他的上行子帧 上;
第二发送模块 360, 用于通过该其他的上行子帧将该第二承载模块 350 承载的该上行信息发送给该基站。
可选地, 作为另一实施例, 该上行信息包括调度请求 SR、 信道质量指 示 CQI、 探测参考信号 SRS和物理随机接入信道 PRACH中的至少一种。
可选地, 作为另一实施例, 该上行信息包括物理随机接入信道 PRACH; 该接收模块 310还用于接收该基站发送的第二子帧配置指示信息, 该第 二子帧配置指示信息指示随机接入响应 RAR消息的接收窗口中包括的灵活 子帧当前需要应用的子帧方向为下行;
该确定模块 320还用于根据该接收模块 310接收的该第二子帧配置指示 信息, 确定随机接入响应 RAR消息的接收窗口中包括的该灵活子帧为下行 子帧;
相应地, 如图 9所示, 该装置 300还包括:
检测模块 370, 用于在该确定模块 320确定为下行子帧的该接收窗口中 包括的灵活子帧上检测该基站发送的该 RAR消息。
可选地, 作为另一实施例, 该确定模块 320还用于当该接收模块 310未 在第一周期时刻接收到该基站以第一发送周期为时间间隔周期性地发送的 该第一子帧配置指示信息时,确定在第二周期时刻之前不在该灵活子帧上进 行该上行信息的传输,该第一周期时刻与该第二周期时刻之间的时间间隔为 该第一发送周期。
可选地, 作为另一实施例, 该接收模块 310具体用于
接收该基站发送的专有信令, 该专有信令携带该资源配置指示信息; 或 接收该基站发送的广播信令, 该广播信令携带该资源配置指示信息。 可选地, 作为另一实施例, 该装置 300还包括:
第三发送模块 380, 用于在该接收模块 310接收基站发送的资源配置指 示信息之前, 向该基站发送该 UE的能力信息,该 UE的能力信息包括该 UE 是否支持该灵活子帧的能力, 该 UE的能力信息用于指示该基站根据该 UE 的能力信息为该 UE配置该灵活子帧。
根据本发明实施例的用于传输上行信息的装置 300可对应于根据本发明 实施例的用于传输上行信息的方法中的用户设备, 并且用于传输上行信息的 装置 300中的各个模块的上述和其它操作和 /或功能分别为了实现图 1至图 2 中的各个方法的相应流程, 为了筒洁, 在此不再赘述。
因此, 根据本发明实施例的用于传输上行信息的装置, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
图 10示出了根据本发明另一实施例的用于传输上行信息的装置 400的 示意性框图, 该用于传输上行信息的装置可以为基站, 但本发明实施例不限 于此。 如图 10所示, 该用于传输上行信息的装置 400包括:
配置模块 410, 用于为用户设备 UE配置至少一个灵活子帧, 该灵活子 帧包括当基站为该 UE配置了至少一个时分双工 TDD上下行子帧配比配置 时能够改变子帧方向的子帧;
发送模块 420, 用于向该 UE发送资源配置指示信息和第一子帧配置指 示信息,该资源配置指示信息用于指示该配置模块 410配置的该至少一个灵 活子帧,该第一子帧配置指示信息用于指示当前该灵活子帧需要应用的子帧 方向, 并且该第一子帧配置指示信息用于指示该 UE根据该第一子帧配置指 示信息进行上行信息的传输。
因此, 根据本发明实施例的用于传输上行信息的装置, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
可选地, 该资源配置指示信息用于指示该至少一个灵活子帧, 包括: 该 资源配置指示信息用于指示为该 UE配置的至少两个 TDD上下行子帧配比 配置, 该至少两个 TDD上下行子帧配比配置包括第一上下行子帧配比配置 与第二上下行子帧配比配置, 当第一子帧在该第一上下行子帧配比配置中与 该第一子帧在该第二上下行子帧配比配置中分别被配置为上行子帧和下行 子帧时, 该第一子帧为该灵活子帧。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前需要使用的
TDD上下行子帧配比配置, 该当前需要使用的 TDD上下行子帧配比配置包 括该当前该灵活子帧需要应用的子帧方向。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了一个 TDD上下行子帧配比配置时当前该灵活子帧需要 应用的子帧方向。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前该灵活子帧 需要应用的子帧方向; 该第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子帧配比配置。
可选地, 作为另一实施例, 该装置 400还包括:
第一接收模块 430, 用于当该发送模块 420发送的该第一子帧配置指示 信息指示当前该灵活子帧需要应用的子帧方向为上行时, 接收该 UE在该灵 活子帧上发送的该上行信息。
可选地, 作为另一实施例, 该装置 400还包括:
第二接收模块 440, 用于当该发送模块 420发送的该第一子帧配置指示 信息指示当前该灵活子帧需要应用的子帧方向为下行时, 接收该 UE在该 TDD上下行子帧配比配置指示的 TDD上下行子帧配比中的除该灵活子帧外 的其他的上行子帧上发送的该上行信息。
可选地, 作为另一实施例, 上行信息包括调度请求 SR、 信道质量指示 CQL 探测参考信号 SRS和物理随机接入信道 PRACH中的至少一种。
可选地,作为另一实施例,该发送模块 420还用于当该第一接收模块 430 接收的该上行信息包括物理随机接入信道 PRACH时, 向该 UE发送第二子 帧配置指示信息, 该第二子帧配置指示信息用于指示随机接入响应 RAR消 息的接收窗口中包括的灵活子帧当前需要应用的子帧方向为下行, 并且该第 二子帧配置指示信息用于指示该 UE根据该第二子帧配置指示信息在该接收 窗口包括的该灵活子帧上检测 RAR消息; 该发送模块 420还用于在该接收 窗口包括的该灵活子帧上向该 UE发送该 RAR消息。
可选地, 作为另一实施例, 该发送模块 420具体用于
向该 UE发送专有信令, 该专有信令携带该资源配置指示信息; 或 向该 UE发送广播信令, 该广播信令携带该资源配置指示信息。
可选地, 作为另一实施例, 如图 11所示, 该装置 400还包括: 第三接收模块 450, 用于在该配置模块 410为该 UE配置至少一个灵活 子帧之前, 接收该 UE发送的该 UE的能力信息, 该 UE的能力信息包括该 UE是否支持灵活子帧的能力;
相应地, 该配置模块 410具体用于根据该第三接收模块 450接收的该 UE的能力信息, 为该 UE配置该至少一个灵活子帧。
根据本发明实施例的用于传输上行信息的装置 400可对应于根据本发明 实施例的用于传输上行信息的方法中的基站, 并且用于传输上行信息的装置 400中的各个模块的上述和其它操作和 /或功能分别为了实现图 3至图 5中的 各个方法的相应流程, 为了筒洁, 在此不再赘述。
因此, 根据本发明实施例的用于传输上行信息的装置, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
图 12示出了根据本发明再一实施例的用于传输上行信息的装置 500的 示意性框图, 该用于传输上行信息的装置可以为用户设备, 但本发明实施例 不限于此。 如图 12所示, 该用于传输上行信息的装置 500包括: 接收器 510 和处理器 520。 其中, 该接收器 510用于接收基站发送的资源配置指示信息 以及第一子帧配置指示信息, 该资源配置指示信息用于指示至少一个灵活子 帧,该灵活子帧包括当该基站为用户设备 UE配置了至少一个时分双工 TDD 上下行子帧配比配置时能够改变子帧方向的子帧,该第一子帧配置指示信息 用于指示当前该灵活子帧需要应用的子帧方向; 该处理器 520用于根据该接 收器 510接收的该第一子帧配置指示信息,确定是否在该接收器 510接收的 该资源配置指示信息指示的该灵活子帧上进行上行信息的传输。
因此, 根据本发明实施例的用于传输上行信息的装置, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
应理解,在本发明实施例中,该处理器 520可以是中央处理单元( Central Processing Unit, 筒称为 "CPU" ), 该处理器 520还可以是其他通用处理器、 数字信号处理器(DSP )、专用集成电路(ASIC )、现成可编程门阵列(FPGA ) 或者其他可编程逻辑器件、 分立门或者晶体管逻辑器件、 分立硬件组件等。 通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。 在实现过程中, 上述方法的各步骤可以通过处理器 520中的硬件的集成 逻辑电路或者软件形式的指令完成。结合本发明实施例所公开的方法的步骤 可以直接体现为硬件处理器执行完成, 或者用处理器中的硬件及软件模块组 合执行完成。 软件模块可以位于随机存储器, 闪存、 只读存储器, 可编程只 读存储器或者电可擦写可编程存储器、 寄存器等本领域成熟的存储介质中。 该存储介质位于存储器, 处理器 520读取存储器中的信息, 结合其硬件完成 上述方法的步骤。 为避免重复, 这里不再详细描述。
可选地, 该资源配置指示信息用于指示至少一个灵活子帧, 包括: 该资源配置指示信息用于指示为该 UE配置的至少两个 TDD上下行子 帧配比配置, 该至少两个 TDD上下行子帧配比配置包括第一上下行子帧配 比配置与第二上下行子帧配比配置, 当第一子帧在该第一上下行子帧配比配 置中与该第一子帧在该第二上下行子帧配比配置中分别被配置为上行子帧 和下行子帧时, 该第一子帧为该灵活子帧。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧配比配置, 该当前需要使用的 TDD上下行子帧配比配置包 括该当前该灵活子帧需要应用的子帧方向。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了一个 TDD上下行子帧配比配置时当前该灵活子帧需要 应用的子帧方向。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前该灵活子帧 需要应用的子帧方向; 该第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子帧配比配置。
可选地, 作为另一实施例, 该处理器 520具体用于根据该接收器 510接 收的该第一子帧配置指示信息, 确定该灵活子帧为上行子帧, 以及确定在该 灵活子帧上进行该上行信息的传输。 可选地, 作为另一实施例, 该处理器 520还用于将该上行信息承载在该 灵活子帧上;
相应地, 该装置 500还包括:
发送器 530, 用于通过该灵活子帧将该处理器 520承载的该上行信息发 送给该基站。
可选地, 作为另一实施例, 该处理器 520具体用于根据该接收器 510接 收的该第一子帧配置指示信息, 确定该灵活子帧为下行子帧, 以及确定不在 该灵活子帧上进行该上行信息的传输。
可选地, 作为另一实施例, 该处理器 520还用于将该上行信息承载在该 TDD上下行子帧配比配置指示的 TDD上下行子帧配比中的除该灵活子帧外 的其他的上行子帧上;
相应地, 该装置 500还包括:
发送器 530, 用于通过该其他的上行子帧将该处理器 520承载的该上行 信息发送给该基站。
可选地, 作为另一实施例, 该上行信息包括调度请求 SR、 信道质量指 示 CQI、 探测参考信号 SRS和物理随机接入信道 PRACH中的至少一种。
可选地, 作为另一实施例, 该上行信息包括物理随机接入信道 PRACH; 该接收器 510还用于接收该基站发送的第二子帧配置指示信息, 第二子 帧配置指示信息指示随机接入响应 RAR消息的接收窗口中包括的灵活子帧 当前需要应用的子帧方向为下行;
该处理器 520还用于根据该接收器 510接收的该第二子帧配置指示信 息, 确定随机接入响应 RAR消息的接收窗口中包括的该灵活子帧为下行子 帧; 以及在确定为下行子帧的该接收窗口的该灵活子帧上检测该基站发送的 该 RAR消息。
可选地, 作为另一实施例, 该处理器 520还用于当该接收器 510未在第 一周期时刻接收到该基站以第一发送周期为时间间隔周期性地发送的该第 一子帧配置指示信息时,确定在第二周期时刻之前不在该灵活子帧上进行该 上行信息的传输, 该第一周期时刻与该第二周期时刻之间的时间间隔为该第 一发送周期。
可选地, 作为另一实施例, 该接收器 510具体用于
接收该基站发送的专有信令, 该专有信令携带该资源配置指示信息; 或 接收该基站发送的广播信令 , 该广播信令携带该资源配置指示信息。 可选地, 作为另一实施例, 该装置 500还包括:
发送器 530, 用于在该接收器 510接收基站发送的资源配置指示信息之 前, 向该基站发送该 UE的能力信息, 该 UE的能力信息包括该 UE是否支 持该灵活子帧的能力, 该 UE的能力信息用于指示该基站根据该 UE的能力 信息为该 UE配置该灵活子帧。
根据本发明实施例的用于传输上行信息的装置 500可对应于根据本发明 实施例的用于传输上行信息的方法中的用户设备, 并且用于传输上行信息的 装置 500中的各个模块的上述和其它操作和 /或功能分别为了实现图 1至图 2 中的各个方法的相应流程, 为了筒洁, 在此不再赘述。
因此, 根据本发明实施例的用于传输上行信息的装置, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
图 13示出了根据本发明再一实施例的用于传输上行信息的装置 600的 示意性框图, 该用于传输上行信息的装置可以为基站, 但本发明实施例不限 于此。 如图 13所示, 该基站 600包括: 处理器 610和发送器 620。 其中, 该 处理器 610用于为用户设备 UE配置至少一个灵活子帧, 该灵活子帧包括当 基站为该 UE配置了至少一个时分双工 TDD上下行子帧配比配置时能够改 变子帧方向的子帧; 该发送器 520用于向该 UE发送资源配置指示信息和第 一子帧配置指示信息,该资源配置指示信息用于指示该处理器 610配置的该 至少一个灵活子帧, 该第一子帧配置指示信息用于指示当前该灵活子帧需要 应用的子帧方向, 并且该第一子帧配置指示信息用于指示该 UE根据该第一 子帧配置指示信息进行上行信息的传输。
因此, 根据本发明实施例的用于传输上行信息的装置, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
应理解,在本发明实施例中,该处理器 610可以是中央处理单元( Central Processing Unit, 筒称为 "CPU" ), 该处理器 610还可以是其他通用处理器、 数字信号处理器(DSP )、专用集成电路(ASIC )、现成可编程门阵列(FPGA ) 或者其他可编程逻辑器件、 分立门或者晶体管逻辑器件、 分立硬件组件等。 通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。
在实现过程中, 上述方法的各步骤可以通过处理器 610中的硬件的集成 逻辑电路或者软件形式的指令完成。结合本发明实施例所公开的方法的步骤 可以直接体现为硬件处理器执行完成, 或者用处理器中的硬件及软件模块组 合执行完成。 软件模块可以位于随机存储器, 闪存、 只读存储器, 可编程只 读存储器或者电可擦写可编程存储器、 寄存器等本领域成熟的存储介质中。 该存储介质位于存储器, 处理器 610读取存储器中的信息, 结合其硬件完成 上述方法的步骤。 为避免重复, 这里不再详细描述。
可选地, 该处理器 610具体用于为该 UE配置至少两个 TDD上下行子 帧配比配置, 该至少两个 TDD上下行子帧配比配置包括第一上下行子帧配 比配置与第二上下行子帧配比配置, 当第一子帧在该第一上下行子帧配比配 置中与该第一子帧在该第二上下行子帧配比配置中分别被配置为上行子帧 和下行子帧时, 该第一子帧为该灵活子帧。
可选地, 作为另一实施例, 该资源配置指示信息用于指示该至少一个灵 活子帧, 包括: 该资源配置指示信息用于指示为该 UE配置的至少两个 TDD 上下行子帧配比配置, 该至少两个 TDD上下行子帧配比配置包括第一上下 行子帧配比配置与第二上下行子帧配比配置, 当第一子帧在该第一上下行子 帧配比配置中与该第一子帧在该第二上下行子帧配比配置中分别被配置为 上行子帧和下行子帧时, 该第一子帧为该灵活子帧。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧配比配置, 该当前需要使用的 TDD上下行子帧配比配置包 括该当前该灵活子帧需要应用的子帧方向。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了一个 TDD上下行子帧配比配置时当前该灵活子帧需要 应用的子帧方向。
可选地, 作为另一实施例, 该第一子帧配置指示信息用于指示当前该灵 活子帧需要应用的子帧方向, 包括: 该第一子帧配置指示信息用于指示当该 基站为该 UE配置了至少两个 TDD上下行子帧配比配置时当前该灵活子帧 需要应用的子帧方向; 该第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子帧配比配置。
可选地, 作为另一实施例, 该装置 600还包括:
接收器 630, 用于当该发送器 620发送的该第一子帧配置指示信息指示 当前该灵活子帧需要应用的子帧方向为上行时, 接收该 UE在该灵活子帧上 发送的该上行信息。
可选地, 作为另一实施例, 该装置 600还包括:
接收器 630, 用于当该发送器 620发送的该第一子帧配置指示信息指示 当前该灵活子帧需要应用的子帧方向为下行时, 接收该 UE在该 TDD上下 行子帧配比配置指示的 TDD上下行子帧配比中的除该灵活子帧外的其他的 上行子帧上发送的该上行信息。
可选地, 作为另一实施例, 该上行信息包括调度请求 SR、 信道质量指 示 CQI、 探测参考信号 SRS和物理随机接入信道 PRACH中的至少一种。
可选地, 作为另一实施例, 该发送器 620还用于当该接收器 630接收的 该上行信息包括物理随机接入信道 PRACH时, 向该 UE发送第二子帧配置 指示信息, 该第二子帧配置指示信息用于指示随机接入响应 RAR消息的接 收窗口中包括的灵活子帧当前需要应用的子帧方向为下行, 并且该第二子帧 配置指示信息用于指示该 UE根据该第二子帧配置指示信息在该接收窗口包 括的该灵活子帧上检测 RAR消息; 该发送器 620还用于在该接收窗口包括 的该灵活子帧上向该 UE发送该 RAR消息。
可选地, 作为另一实施例, 该发送器 620具体用于
向该 UE发送专有信令, 该专有信令携带该资源配置指示信息; 或 向该 UE发送广播信令, 该广播信令携带该资源配置指示信息。
可选地, 作为另一实施例, 该装置 600还包括:
接收器 630,用于在该处理器 610为该 UE配置至少一个灵活子帧之前, 接收该 UE发送的该 UE的能力信息, 该 UE的能力信息包括该 UE是否支 持灵活子帧的能力;
相应地, 该处理器 610具体用于根据该接收器 610接收的该 UE的能力 信息, 为该 UE配置该至少一个灵活子帧。
根据本发明实施例的用于传输上行信息的装置 600可对应于根据本发明 实施例的用于传输上行信息的方法中的基站, 并且用于传输上行信息的装置 600中的各个模块的上述和其它操作和 /或功能分别为了实现图 3至图 5中的 各个方法的相应流程, 为了筒洁, 在此不再赘述。
因此, 根据本发明实施例的用于传输上行信息的装置, 通过基站为支持 灵活子帧配比的 UE配置的上行资源中包括至少一个灵活子帧而非将灵活子 帧排除在外, 使得该 UE可用的上行资源增加, 从而能够均衡上行资源的利 用, 提高上行资源的利用率, 提高系统性能和用户体验。 再一方面, 根据本 发明实施例的用于传输上行信息的方法, UE 实际可用的上行子帧增加, 并 且灵活子帧和其他上行子帧配合使用, 能够为支持灵活子帧的 UE灵活配置 上行资源, 从而增加了发送上行 CQI、 SR和 SRS的灵活性, 并且降低了随 机接入的时延。
应理解, 在本发明实施例中, 术语"和 /或"仅仅是一种描述关联对象的关 联关系,表示可以存在三种关系。 例如, A和 /或 B, 可以表示: 单独存在 A, 同时存在 A和 B, 单独存在 B这三种情况。 另外, 本文中字符" /", 一般表 示前后关联对象是一种"或"的关系。
本领域普通技术人员可以意识到, 结合本文中所公开的实施例中描述的 各方法步骤和单元, 能够以电子硬件、 计算机软件或者二者的结合来实现, 为了清楚地说明硬件和软件的可互换性,在上述说明中已经按照功能一般性 地描述了各实施例的步骤及组成。 这些功能究竟以硬件还是软件方式来执 行, 取决于技术方案的特定应用和设计约束条件。 本领域普通技术人员可以 对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应 认为超出本发明的范围。
所属领域的技术人员可以清楚地了解到, 为了描述的方便和筒洁, 上述 描述的系统、 装置和单元的具体工作过程, 可以参考前述方法实施例中的对 应过程, 在此不再赘述。
在本申请所提供的几个实施例中, 应该理解到, 所揭露的系统、 装置和 方法, 可以通过其它的方式实现。 例如, 以上所描述的装置实施例仅仅是示 意性的, 例如, 所述单元的划分, 仅仅为一种逻辑功能划分, 实际实现时可 以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个 系统, 或一些特征可以忽略, 或不执行。 另外, 所显示或讨论的相互之间的 耦合或直接耦合或通信连接可以是通过一些接口、装置或单元的间接耦合或 通信连接, 也可以是电的, 机械的或其它的形式连接。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作 为单元显示的部件可以是或者也可以不是物理单元, 即可以位于一个地方, 或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或 者全部单元来实现本发明实施例方案的目的。
另外, 在本发明各个实施例中的各功能单元可以集成在一个处理单元 中, 也可以是各个单元单独物理存在, 也可以是两个或两个以上单元集成在 一个单元中。 上述集成的单元既可以采用硬件的形式实现, 也可以采用软件 功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销 售或使用时, 可以存储在一个计算机可读取存储介质中。 基于这样的理解, 本发明的技术方案本质上或者说对现有技术做出贡献的部分, 或者该技术方 案的全部或部分可以以软件产品的形式体现出来,该计算机软件产品存储在 一个存储介质中, 包括若干指令用以使得一台计算机设备(可以是个人计算 机, 服务器, 或者网络设备等)执行本发明各个实施例所述方法的全部或部 分步骤。 而前述的存储介质包括: U盘、 移动硬盘、 只读存储器(Read-Only Memory, 筒称为 " ROM" )、 随机存取存储器( Random Access Memory, 筒 称为" RAM" )、 磁碟或者光盘等各种可以存储程序代码的介质。
以上所述, 仅为本发明的具体实施方式, 但本发明的保护范围并不局限 于此, 任何熟悉本技术领域的技术人员在本发明揭露的技术范围内, 可轻易 想到各种等效的修改或替换, 这些修改或替换都应涵盖在本发明的保护范围 之内。 因此, 本发明的保护范围应以权利要求的保护范围为准。

Claims

权利要求
1、 一种用于传输上行信息的方法, 其特征在于, 包括:
接收基站发送的资源配置指示信息以及第一子帧配置指示信息, 所述资 源配置指示信息用于指示至少一个灵活子帧,所述灵活子帧包括当所述基站 为用户设备 UE配置了至少一个时分双工 TDD上下行子帧配比配置时能够 改变子帧方向的子帧,所述第一子帧配置指示信息用于指示当前所述灵活子 帧需要应用的子帧方向;
根据所述第一子帧配置指示信息,确定是否在所述灵活子帧上进行上行 信息的传输。
2、 根据权利要求 1所述的方法, 其特征在于, 所述资源配置指示信息 用于指示至少一个灵活子帧, 包括:
所述资源配置指示信息用于指示为所述 UE配置的至少两个 TDD上下 行子帧配比配置, 所述至少两个 TDD上下行子帧配比配置包括第一上下行 子帧配比配置与第二上下行子帧配比配置, 当第一子帧在所述第一上下行子 帧配比配置中与所述第一子帧在所述第二上下行子帧配比配置中分别被配 置为上行子帧和下行子帧时, 所述第一子帧为所述灵活子帧。
3、 根据权利要求 1或 2所述的方法, 其特征在于,
所述第一子帧配置指示信息用于指示当前所述灵活子帧需要应用的子 帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了至少 两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧配比配 置, 所述当前需要使用的 TDD上下行子帧配比配置包括所述当前所述灵活 子帧需要应用的子帧方向。
4、 根据权利要求 1或 2所述的方法, 其特征在于,
所述第一子帧配置指示信息用于指示当前所述灵活子帧需要应用的子 帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了一个 TDD上下行子帧配比配置时当前所述灵活子帧需要应用的子帧方向。
5、 根据权利要求 1或 2所述的方法, 其特征在于,
所述第一子帧配置指示信息用于指示当前所述灵活子帧需要应用的子 帧方向, 包括: 所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了至少 两个 TDD上下行子帧配比配置时当前所述灵活子帧需要应用的子帧方向; 所述第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子 帧配比配置。
6、 根据权利要求 1至 5中任一项所述的方法, 其特征在于, 所述根据 所述第一子帧配置指示信息,确定是否在所述灵活子帧上进行上行信息的传 输, 包括:
根据所述第一子帧配置指示信息, 确定所述灵活子帧为上行子帧, 并确 定在所述灵活子帧上进行所述上行信息的传输。
7、 根据权利要求 6所述的方法, 其特征在于, 所述方法还包括: 将所述上行信息^载在所述灵活子帧上,通过所述灵活子帧将所述上行 信息发送给所述基站。
8、 根据权利要求 1至 5中任一项所述的方法, 其特征在于, 所述根据 所述第一子帧配置指示信息,确定是否在所述灵活子帧上进行上行信息的传 输, 包括:
根据所述第一子帧配置指示信息, 确定所述灵活子帧为下行子帧, 并确
9、 根据权利要求 8所述的方法, 其特征在于, 所述方法还包括: 将所述上行信息承载在所述 TDD上下行子帧配比配置指示的 TDD上下 通过所述其他的上行子帧将所述上行信息发送给所述基站。
10、 根据权利要求 1至 9中任一项所述的方法, 其特征在于,
所述上行信息包括调度请求 SR、信道质量指示 CQI、探测参考信号 SRS 和物理随机接入信道 PRACH中的至少一种。
11、 根据权利要求 7所述的方法, 其特征在于, 所述上行信息包括物理 随机接入信道 PRACH;
所述方法还包括:
接收所述基站发送的第二子帧配置指示信息,所述第二子帧配置指示信 息指示随机接入响应 RAR消息的接收窗口中包括的灵活子帧当前需要应用 的子帧方向为下行;
根据所述第二子帧配置指示信息, 确定随机接入响应 RAR消息的接收 窗口中包括的所述灵活子帧为下行子帧;
在所述接收窗口中包括的所述灵活子帧上检测所述基站发送的所述
RAR消息。
12、 根据权利要求 1至 11 中任一项所述的方法, 其特征在于, 所述方 法还包括:
当未在第一周期时刻接收到所述基站以第一发送周期为时间间隔周期 性地发送的所述第一子帧配置指示信息时,确定在第二周期时刻之前不在所 述灵活子帧上进行所述上行信息的传输, 所述第一周期时刻与所述第二周期 时刻之间的时间间隔为所述第一发送周期。
13、 根据权利要求 1至 12中任一项所述的方法, 其特征在于, 所述接 收基站发送的资源配置指示信息, 包括:
接收所述基站发送的专有信令, 所述专有信令携带所述资源配置指示信 息; 或
接收所述基站发送的广播信令, 所述广播信令携带所述资源配置指示信 息。
14、 根据权利要求 1至 13中任一项所述的方法, 其特征在于, 在所述 接收基站发送的资源配置指示信息之前, 所述方法还包括:
向所述基站发送所述 UE的能力信息,所述 UE的能力信息包括所述 UE 是否支持所述灵活子帧的能力, 所述 UE的能力信息用于指示所述基站根据 所述 UE的能力信息为所述 UE配置所述灵活子帧。
15、 一种用于传输上行信息的方法, 其特征在于, 包括:
为用户设备 UE配置至少一个灵活子帧, 所述灵活子帧包括当基站为所 述 UE配置了至少一个时分双工 TDD上下行子帧配比配置时能够改变子帧 方向的子帧;
向所述 UE发送资源配置指示信息和第一子帧配置指示信息, 所述资源 配置指示信息用于指示所述至少一个灵活子帧, 所述第一子帧配置指示信息 用于指示当前所述灵活子帧需要应用的子帧方向, 并且所述第一子帧配置指 示信息用于指示所述 UE根据所述第一子帧配置指示信息进行上行信息的传 输。
16、 根据权利要求 15所述的方法, 其特征在于, 所述资源配置指示信 息用于指示所述至少一个灵活子帧, 包括: 所述资源配置指示信息用于指示为所述 UE配置的至少两个 TDD上下 行子帧配比配置, 所述至少两个 TDD上下行子帧配比配置包括第一上下行 子帧配比配置与第二上下行子帧配比配置, 当第一子帧在所述第一上下行子 帧配比配置中与所述第一子帧在所述第二上下行子帧配比配置中分别被配 置为上行子帧和下行子帧时, 所述第一子帧为所述灵活子帧。
17、 根据权利要求 15或 16所述的方法, 其特征在于,
所述第一子帧配置指示信息用于指示当前所述灵活子帧需要应用的子 帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了至少 两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧配比配 置, 所述当前需要使用的 TDD上下行子帧配比配置包括所述当前所述灵活 子帧需要应用的子帧方向。
18、 根据权利要求 15或 16所述的方法, 其特征在于, 所述第一子帧配 置指示信息用于指示当前所述灵活子帧需要应用的子帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了一个
TDD上下行子帧配比配置时当前所述灵活子帧需要应用的子帧方向。
19、 根据权利要求 15或 16所述的方法, 其特征在于, 所述第一子帧配 置指示信息用于指示当前所述灵活子帧需要应用的子帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了至少 两个 TDD上下行子帧配比配置时当前所述灵活子帧需要应用的子帧方向; 所述第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子 帧配比配置。
20、 根据权利要求 15至 19中任一项所述的方法, 其特征在于, 所述方 法还包括:
当所述第一子帧配置指示信息指示当前所述灵活子帧需要应用的子帧
21、 根据权利要求 15至 20中任一项所述的方法, 其特征在于, 所述方 法还包括:
当所述第一子帧配置指示信息指示当前所述灵活子帧需要应用的子帧 方向为下行时, 接收所述 UE在所述 TDD上下行子帧配比配置指示的 TDD 行信息。
22、 根据权利要求 15至 21中任一项所述的方法, 其特征在于, 所述上行信息包括调度请求 SR、信道质量指示 CQI、探测参考信号 SRS 和物理随机接入信道 PRACH中的至少一种。
23、 根据权利要求 20所述的方法, 其特征在于, 所述方法还包括: 当所述接收的所述上行信息包括物理随机接入信道 PRACH时, 向所述 UE发送第二子帧配置指示信息, 所述第二子帧配置指示信息用于指示随机 接入响应 RAR消息的接收窗口中包括的灵活子帧当前需要应用的子帧方向 为下行, 并且所述第二子帧配置指示信息用于指示所述 UE根据所述第二子 帧配置指示信息在所述接收窗口包括的所述灵活子帧上检测 RAR消息; 在所述接收窗口包括的所述灵活子帧上向所述 UE发送所述 RAR消息。
24、 根据权利要求 15至 23中任一项所述的方法, 其特征在于, 所述向 所述 UE发送资源配置指示信息, 包括:
向所述 UE发送专有信令, 所述专有信令携带所述资源配置指示信息; 或
向所述 UE发送广播信令, 所述广播信令携带所述资源配置指示信息。
25、 根据权利要求 15至 24中任一项所述的方法, 其特征在于, 在所述 为用户设备 UE配置至少一个灵活子帧之前, 所述方法还包括:
接收所述 UE发送的所述 UE的能力信息, 所述 UE的能力信息包括所 述 UE是否支持灵活子帧的能力;
所述为用户设备 UE配置至少一个灵活子帧, 包括:
根据所述 UE的能力信息, 为所述 UE配置所述至少一个灵活子帧。
26、 一种用于传输上行信息的装置, 其特征在于, 包括:
接收模块, 用于接收基站发送的资源配置指示信息以及第一子帧配置指 示信息, 所述资源配置指示信息用于指示至少一个灵活子帧, 所述灵活子帧 包括当所述基站为用户设备 UE配置了至少一个时分双工 TDD上下行子帧 配比配置时能够改变子帧方向的子帧, 所述第一子帧配置指示信息用于指示 当前所述灵活子帧需要应用的子帧方向;
确定模块, 用于根据所述接收模块接收的所述第一子帧配置指示信息, 确定是否在所述接收模块接收的所述资源配置指示信息指示的所述灵活子 帧上进行上行信息的传输。
27、 根据权利要求 26所述的装置, 其特征在于, 所述资源配置指示信 息用于指示至少一个灵活子帧, 包括:
所述资源配置指示信息用于指示为所述 UE配置的至少两个 TDD上下 行子帧配比配置, 所述至少两个 TDD上下行子帧配比配置包括第一上下行 子帧配比配置与第二上下行子帧配比配置, 当第一子帧在所述第一上下行子 帧配比配置中与所述第一子帧在所述第二上下行子帧配比配置中分别被配 置为上行子帧和下行子帧时, 所述第一子帧为所述灵活子帧。
28、 根据权利要求 26或 27所述的装置, 其特征在于,
所述第一子帧配置指示信息用于指示当前所述灵活子帧需要应用的子 帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了至少 两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧配比配 置, 所述当前需要使用的 TDD上下行子帧配比配置包括所述当前所述灵活 子帧需要应用的子帧方向。
29、 根据权利要求 26或 27所述的装置, 其特征在于,
所述第一子帧配置指示信息用于指示当前所述灵活子帧需要应用的子 帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了一个 TDD上下行子帧配比配置时当前所述灵活子帧需要应用的子帧方向。
30、 根据权利要求 26或 27所述的装置, 其特征在于,
所述第一子帧配置指示信息用于指示当前所述灵活子帧需要应用的子 帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了至少 两个 TDD上下行子帧配比配置时当前所述灵活子帧需要应用的子帧方向; 所述第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子 帧配比配置。
31、 根据权利要求 26至 30中任一项所述的装置, 其特征在于, 所述确 定模块具体用于根据所述接收模块接收的所述第一子帧配置指示信息,确定 所述灵活子帧为上行子帧, 以及确定在所述灵活子帧上进行所述上行信息的 传输。
32、 根据权利要求 31所述的装置, 其特征在于, 所述装置还包括: 第一承载模块, 用于将所述上行信息承载在所述灵活子帧上; 第一发送模块, 用于通过所述灵活子帧将所述第一承载模块承载的所述 上行信息发送给所述基站。
33、 根据权利要求 26至 30中任一项所述的装置, 其特征在于, 所述确 定模块具体用于根据所述接收模块接收的所述第一子帧配置指示信息,确定 所述灵活子帧为下行子帧, 以及确定不在所述灵活子帧上进行所述上行信息 的传输。
34、 根据权利要求 33所述的装置, 其特征在于, 所述装置还包括: 第二承载模块, 用于将所述上行信息承载在所述 TDD上下行子帧配比 配置指示的 TDD上下行子帧配比中的除所述灵活子帧外的其他的上行子帧 上;
第二发送模块, 用于通过所述其他的上行子帧将所述第二承载模块承载 的所述上行信息发送给所述基站。
35、 根据权利要求 26至 34中任一项所述的装置, 其特征在于, 所述上行信息包括调度请求 SR、信道质量指示 CQI、探测参考信号 SRS 和物理随机接入信道 PRACH中的至少一种。
36、 根据权利要求 32所述的装置, 其特征在于, 所述上行信息包括物 理随机接入信道 PRACH;
所述接收模块还用于接收所述基站发送的第二子帧配置指示信息, 所述 第二子帧配置指示信息指示随机接入响应 RAR消息的接收窗口中包括的灵 活子帧当前需要应用的子帧方向为下行;
所述确定模块还用于根据所述接收模块接收的所述第二子帧配置指示 信息, 确定随机接入响应 RAR消息的接收窗口中包括的所述灵活子帧为下 行子帧;
所述装置还包括:
检测模块, 用于在所述确定模块确定为下行子帧的所述接收窗口中包括 的所述灵活子帧上检测所述基站发送的所述 RAR消息。
37、 根据权利要求 26至 36中任一项所述的装置, 其特征在于, 所述确 定模块还用于当所述接收模块未在第一周期时刻接收到所述基站以第一发 送周期为时间间隔周期性地发送的所述第一子帧配置指示信息时,确定在第 二周期时刻之前不在所述灵活子帧上进行所述上行信息的传输,所述第一周 期时刻与所述第二周期时刻之间的时间间隔为所述第一发送周期。
38、 根据权利要求 26至 37中任一项所述的装置, 其特征在于, 所述接 收模块具体用于
接收所述基站发送的专有信令,所述专有信令携带所述资源配置指示信 息; 或
接收所述基站发送的广播信令,所述广播信令携带所述资源配置指示信 息。
39、 根据权利要求 26至 38中任一项所述的装置, 其特征在于, 所述装 置还包括:
第三发送模块, 用于在所述接收模块接收基站发送的资源配置指示信息 之前, 向所述基站发送所述 UE的能力信息, 所述 UE的能力信息包括所述 UE是否支持所述灵活子帧的能力, 所述 UE的能力信息用于指示所述基站 根据所述 UE的能力信息为所述 UE配置所述灵活子帧。
40、 一种用于传输上行信息的装置, 其特征在于, 包括:
配置模块, 用于为用户设备 UE配置至少一个灵活子帧, 所述灵活子帧 包括当基站为所述 UE配置了至少一个时分双工 TDD上下行子帧配比配置 时能够改变子帧方向的子帧;
发送模块, 用于向所述 UE发送资源配置指示信息和第一子帧配置指示 信息, 所述资源配置指示信息用于指示所述配置模块配置的所述至少一个灵 活子帧,所述第一子帧配置指示信息用于指示当前所述灵活子帧需要应用的 子帧方向, 并且所述第一子帧配置指示信息用于指示所述 UE根据所述第一 子帧配置指示信息进行上行信息的传输。
41、 根据权利要求 40所述的装置, 其特征在于, 所述资源配置指示信 息用于指示所述至少一个灵活子帧, 包括:
所述资源配置指示信息用于指示为所述 UE配置的至少两个 TDD上下 行子帧配比配置, 所述至少两个 TDD上下行子帧配比配置包括第一上下行 子帧配比配置与第二上下行子帧配比配置, 当第一子帧在所述第一上下行子 帧配比配置中与所述第一子帧在所述第二上下行子帧配比配置中分别被配 置为上行子帧和下行子帧时, 所述第一子帧为所述灵活子帧。
42、 根据权利要求 40或 41所述的装置, 其特征在于, 所述第一子帧配 置指示信息用于指示当前所述灵活子帧需要应用的子帧方向, 包括: 所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了至少 两个 TDD上下行子帧配比配置时当前需要使用的 TDD上下行子帧配比配 置, 所述当前需要使用的 TDD上下行子帧配比配置包括所述当前所述灵活 子帧需要应用的子帧方向。
43、 根据权利要求 40或 41所述的装置, 其特征在于, 所述第一子帧配 置指示信息用于指示当前所述灵活子帧需要应用的子帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了一个 TDD上下行子帧配比配置时当前所述灵活子帧需要应用的子帧方向。
44、 根据权利要求 40或 41所述的装置, 其特征在于, 所述第一子帧配 置指示信息用于指示当前所述灵活子帧需要应用的子帧方向, 包括:
所述第一子帧配置指示信息用于指示当所述基站为所述 UE配置了至少 两个 TDD上下行子帧配比配置时当前所述灵活子帧需要应用的子帧方向; 所述第一子帧配置指示信息还用于指示当前需要使用的 TDD上下行子 帧配比配置。
45、 根据权利要求 40至 44中任一项所述的装置, 其特征在于, 所述装 置还包括:
第一接收模块, 用于当所述发送模块发送的所述第一子帧配置指示信息 指示当前所述灵活子帧需要应用的子帧方向为上行时, 接收所述 UE在所述 灵活子帧上发送的所述上行信息。
46、 根据权利要求 40至 45中任一项所述的装置, 其特征在于, 所述装 置还包括:
第二接收模块, 用于当所述发送模块发送的所述第一子帧配置指示信息 指示当前所述灵活子帧需要应用的子帧方向为下行时, 接收所述 UE在所述 TDD上下行子帧配比配置指示的 TDD上下行子帧配比中的除所述灵活子帧 外的其他的上行子帧上发送的所述上行信息。
47、 根据权利要求 40至 46中任一项所述的装置, 其特征在于, 所述上行信息包括调度请求 SR、信道质量指示 CQI、探测参考信号 SRS 和物理随机接入信道 PRACH中的至少一种。
48、 根据权利要求 45所述的装置, 其特征在于, 所述发送模块还用于 当所述第一接收模块接收的所述上行信息包括物理随机接入信道 PRACH 时, 向所述 UE发送第二子帧配置指示信息, 所述第二子帧配置指示信息用 于指示随机接入响应 RAR消息的接收窗口中包括的灵活子帧当前需要应用 的子帧方向为下行, 并且所述第二子帧配置指示信息用于指示所述 UE根据 所述第二子帧配置指示信息在所述接收窗口包括的所述灵活子帧上检测 RAR消息;
所述发送模块还用于在所述接收窗口包括的所述灵活子帧上向所述 UE 发送所述 RAR消息。
49、 根据权利要求 40至 48中任一项所述的装置, 其特征在于, 所述发 送模块具体用于
向所述 UE发送专有信令, 所述专有信令携带所述资源配置指示信息; 或
向所述 UE发送广播信令, 所述广播信令携带所述资源配置指示信息。
50、 根据权利要求 40至 49中任一项所述的装置, 其特征在于, 所述装 置还包括:
第三接收模块, 用于在所述配置模块为所述 UE配置所述至少一个灵活 子帧之前, 接收所述 UE发送的所述 UE的能力信息, 所述 UE的能力信息 包括所述 UE是否支持灵活子帧的能力;
所述配置模块具体用于根据所述第三接收模块接收的所述 UE的能力信 息, 为所述 UE配置所述至少一个灵活子帧。
51、 一种用于传输上行信息的装置, 其特征在于, 包括:
接收器, 用于接收基站发送的资源配置指示信息以及第一子帧配置指示 信息, 所述资源配置指示信息用于指示至少一个灵活子帧, 所述灵活子帧包 括当所述基站为用户设备 UE配置了至少一个时分双工 TDD上下行子帧配 比配置时能够改变子帧方向的子帧,所述第一子帧配置指示信息用于指示当 前所述灵活子帧需要应用的子帧方向;
处理器, 用于根据所述接收器接收的所述第一子帧配置指示信息, 确定 是否在所述接收器接收的所述资源配置指示信息指示的所述灵活子帧上进 行上行信息的传输。
52、 一种用于传输上行信息的装置, 其特征在于, 包括:
处理器, 用于为用户设备 UE配置至少一个灵活子帧, 所述灵活子帧包 括当基站为所述 UE配置了至少一个时分双工 TDD上下行子帧配比配置时 能够改变子帧方向的子帧; 发送器, 用于向所述 UE发送资源配置指示信息和第一子帧配置指示信 息, 所述资源配置指示信息用于指示所述处理器配置的所述至少一个灵活子 帧, 所述第一子帧配置指示信息用于指示当前所述灵活子帧需要应用的子帧 方向, 并且所述第一子帧配置指示信息用于指示所述 UE根据所述第一子帧 配置指示信息进行上行信息的传输。
PCT/CN2013/082155 2013-08-23 2013-08-23 一种用于传输上行信息的方法及装置 WO2015024245A1 (zh)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CN201910527645.3A CN110336649B (zh) 2013-08-23 2013-08-23 一种用于传输上行信息的方法及装置
PCT/CN2013/082155 WO2015024245A1 (zh) 2013-08-23 2013-08-23 一种用于传输上行信息的方法及装置
RU2015153420A RU2611593C1 (ru) 2013-08-23 2013-08-23 Способ и устройство для передачи информации по восходящей линии связи
EP13892037.6A EP2978270B1 (en) 2013-08-23 2013-08-23 Method and device for transmitting uplink information
CN201380001647.XA CN105052222B (zh) 2013-08-23 2013-08-23 一种用于传输上行信息的方法及装置
MX2015017425A MX352355B (es) 2013-08-23 2013-08-23 Metodo y aparato para transmitir informacion de enlace ascendente.
EP18191409.4A EP3474617B1 (en) 2013-08-23 2013-08-23 Method and apparatus for transmitting uplink information
BR112015029107-4A BR112015029107B1 (pt) 2013-08-23 2013-08-23 Método para transmitir informação e equipamento de usuário
US14/923,080 US9832770B2 (en) 2013-08-23 2015-10-26 Method and apparatus for transmitting uplink information
US15/783,163 US10356780B2 (en) 2013-08-23 2017-10-13 Method and apparatus for transmitting uplink information
US16/445,573 US11006410B2 (en) 2013-08-23 2019-06-19 Method and apparatus for transmitting uplink information

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2013/082155 WO2015024245A1 (zh) 2013-08-23 2013-08-23 一种用于传输上行信息的方法及装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/923,080 Continuation US9832770B2 (en) 2013-08-23 2015-10-26 Method and apparatus for transmitting uplink information

Publications (1)

Publication Number Publication Date
WO2015024245A1 true WO2015024245A1 (zh) 2015-02-26

Family

ID=52482979

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/082155 WO2015024245A1 (zh) 2013-08-23 2013-08-23 一种用于传输上行信息的方法及装置

Country Status (7)

Country Link
US (3) US9832770B2 (zh)
EP (2) EP2978270B1 (zh)
CN (2) CN110336649B (zh)
BR (1) BR112015029107B1 (zh)
MX (1) MX352355B (zh)
RU (1) RU2611593C1 (zh)
WO (1) WO2015024245A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106507701A (zh) * 2015-06-01 2017-03-15 华为技术有限公司 一种资源调度方法及装置
CN107223362A (zh) * 2017-04-28 2017-09-29 北京小米移动软件有限公司 数据传输方法及装置
EP3483977A1 (en) 2017-11-14 2019-05-15 FDK Corporation Battery aligning device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017179859A1 (ko) * 2016-04-10 2017-10-19 엘지전자 주식회사 무선 통신 시스템에서 상향링크 참조 신호를 전송하는 방법 및 장치
CN112468278B (zh) 2016-04-15 2023-06-13 Oppo广东移动通信有限公司 资源确定的方法和装置
CN107734668B (zh) * 2016-08-12 2020-06-30 中国移动通信有限公司研究院 一种帧结构的配置方法、网络侧设备及终端
CN108282881B (zh) * 2017-01-06 2020-12-15 华为技术有限公司 一种资源配置方法及装置
WO2018133133A1 (zh) * 2017-01-20 2018-07-26 华为技术有限公司 一种资源使用方法、相关装置及系统
CN109474995B (zh) * 2017-09-08 2024-05-03 华为技术有限公司 一种无线通信方法及装置
US12021796B2 (en) * 2018-07-10 2024-06-25 Qualcomm Incorporated Methods for maximum permissible exposure mitigation based on new radio time domain duplex configuration
EP3824688B1 (en) * 2018-07-17 2023-10-04 Nokia Technologies Oy Multicell link direction alignment
CN110856217B (zh) * 2018-08-20 2023-08-15 中国移动通信有限公司研究院 一种资源配置及上行传输方法、基站及终端

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102624490A (zh) * 2012-03-27 2012-08-01 华为技术有限公司 信息传输方法、装置、系统及用户设备
CN102651662A (zh) * 2011-02-23 2012-08-29 华为技术有限公司 信息传输的方法和装置
CN102740477A (zh) * 2011-03-31 2012-10-17 华为技术有限公司 时分双工系统中子帧配置的方法、基站及用户设备

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010049587A1 (en) * 2008-10-31 2010-05-06 Nokia Corporation Dynamic allocation of subframe scheduling for time division duplex operation in a packet-based wireless communication system
US8340676B2 (en) 2009-06-25 2012-12-25 Motorola Mobility Llc Control and data signaling in heterogeneous wireless communication networks
US20110176461A1 (en) 2009-12-23 2011-07-21 Telefonakatiebolaget Lm Ericsson (Publ) Determining configuration of subframes in a radio communications system
WO2012130071A1 (zh) * 2011-03-25 2012-10-04 北京新岸线无线技术有限公司 一种资源调度方法和设备
US9119120B2 (en) * 2012-01-23 2015-08-25 Intel Corporation Network assisted user association and offloading techniques for integrated multi-rat heterogeneous networks
US20130188533A1 (en) * 2012-01-23 2013-07-25 Hong He Dynamic Direction Changing in Time Division Duplex Radios
WO2013165160A1 (ko) * 2012-04-30 2013-11-07 엘지전자 주식회사 무선 통신 시스템에서 무선 자원의 동적 할당 방법 및 이를 위한 장치
JP6041295B2 (ja) * 2012-08-03 2016-12-07 シャープ株式会社 端末装置、基地局装置、および無線通信方法
US10122515B2 (en) * 2012-12-30 2018-11-06 Lg Electronics Inc. Method for sharing radio resource information in multi-cell wireless communication system and apparatus for same
US9282571B2 (en) * 2013-01-17 2016-03-08 Intel IP Corporation Dynamic configuration of uplink (UL) and downlink (DL) frame resources for a time division duplex (TDD) transmission
CN103944668B (zh) * 2013-01-18 2019-05-10 北京三星通信技术研究有限公司 一种处理灵活子帧的上下行传输的方法和设备
US9219595B2 (en) * 2013-04-04 2015-12-22 Sharp Kabushiki Kaisha Systems and methods for configuration signaling
US10594461B2 (en) * 2013-05-20 2020-03-17 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method and arrangement for CSI measurement
US10244534B2 (en) * 2013-08-08 2019-03-26 Sharp Kabushiki Kaisha Terminal device, base station device, integrated circuit, and wireless communication method
WO2015020604A1 (en) * 2013-08-08 2015-02-12 Telefonaktiebolaget L M Ericsson (Publ) Method and devices for solving resource conflict issues among dynamic tdd capable ue

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102651662A (zh) * 2011-02-23 2012-08-29 华为技术有限公司 信息传输的方法和装置
CN102740477A (zh) * 2011-03-31 2012-10-17 华为技术有限公司 时分双工系统中子帧配置的方法、基站及用户设备
CN102624490A (zh) * 2012-03-27 2012-08-01 华为技术有限公司 信息传输方法、装置、系统及用户设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2978270A4 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106507701A (zh) * 2015-06-01 2017-03-15 华为技术有限公司 一种资源调度方法及装置
EP3294033A4 (en) * 2015-06-01 2018-05-02 Huawei Technologies Co., Ltd. Resource scheduling method and apparatus
US10952227B2 (en) 2015-06-01 2021-03-16 Huawei Technologies Co., Ltd. Resource scheduling method and apparatus
CN107223362A (zh) * 2017-04-28 2017-09-29 北京小米移动软件有限公司 数据传输方法及装置
EP3483977A1 (en) 2017-11-14 2019-05-15 FDK Corporation Battery aligning device

Also Published As

Publication number Publication date
EP3474617B1 (en) 2020-11-04
RU2611593C1 (ru) 2017-02-28
CN105052222A (zh) 2015-11-11
US9832770B2 (en) 2017-11-28
MX2015017425A (es) 2016-04-25
EP2978270A1 (en) 2016-01-27
US10356780B2 (en) 2019-07-16
CN110336649A (zh) 2019-10-15
US20160044672A1 (en) 2016-02-11
BR112015029107A2 (pt) 2017-07-25
US20190306859A1 (en) 2019-10-03
EP2978270B1 (en) 2018-10-03
US20180042017A1 (en) 2018-02-08
BR112015029107B1 (pt) 2022-09-13
US11006410B2 (en) 2021-05-11
MX352355B (es) 2017-11-22
EP2978270A4 (en) 2016-06-08
EP3474617A1 (en) 2019-04-24
CN110336649B (zh) 2021-11-19
CN105052222B (zh) 2019-06-21

Similar Documents

Publication Publication Date Title
US11006410B2 (en) Method and apparatus for transmitting uplink information
KR101930687B1 (ko) 향상된 페이징 스킴 및 접속 상태 drx
US9155084B2 (en) Methods and devices for transmitting data
EP3043611B1 (en) Method, device and system for transmitting information
WO2014131353A1 (zh) 用于传输下行控制信息dci 的方法及其装置
WO2014166032A1 (zh) 传输公共信号的方法及其装置
CN110121847B (zh) 上行传输方法、终端与网络设备
CN108811074B (zh) 信息传输方法及装置
CN112369093B (zh) 同步信号块ssb传输方式的确定方法、设备、芯片和介质
WO2015027437A1 (zh) 通信方法、用户设备和基站
CN107135031B (zh) 一种终端设备、网络设备、帧格式配置方法和系统
WO2018126833A1 (zh) 无线通信的方法和设备
CN108702757B (zh) 通信方法和通信装置
CN107710819B (zh) 无线通信的方法、网络设备和终端设备
WO2017000099A1 (zh) 传输信道状态信息参考信号的方法和设备
US12096404B2 (en) Methods and devices for data transmission
WO2015100619A1 (zh) 用于测量信道状态信息的方法及装置
EP3182776B1 (en) Data transmission method and user equipment
CN110663278B (zh) 设备对设备通信的方法和终端设备
WO2014019447A1 (zh) 频率选择的方法、用户设备和基站
WO2018058537A1 (zh) 传输信号的方法和装置
WO2017193378A1 (zh) 子帧配置方法及装置
WO2021138955A1 (zh) 通知发送时间信息的方法以及装置
WO2017049537A1 (zh) 传输信道状态信息的方法和设备
WO2014047819A1 (zh) 指示导频状态的方法和设备

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201380001647.X

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13892037

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 2013892037

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: IDP00201508377

Country of ref document: ID

ENP Entry into the national phase

Ref document number: 2015153420

Country of ref document: RU

Kind code of ref document: A

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112015029107

Country of ref document: BR

WWE Wipo information: entry into national phase

Ref document number: MX/A/2015/017425

Country of ref document: MX

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 112015029107

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20151119