WO2018232601A1 - 一种调度信令的检测方法及装置 - Google Patents

一种调度信令的检测方法及装置 Download PDF

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Publication number
WO2018232601A1
WO2018232601A1 PCT/CN2017/089205 CN2017089205W WO2018232601A1 WO 2018232601 A1 WO2018232601 A1 WO 2018232601A1 CN 2017089205 W CN2017089205 W CN 2017089205W WO 2018232601 A1 WO2018232601 A1 WO 2018232601A1
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WIPO (PCT)
Prior art keywords
detection
scheduling signaling
signaling
time domain
scheduling
Prior art date
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PCT/CN2017/089205
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English (en)
French (fr)
Inventor
朱亚军
Original Assignee
北京小米移动软件有限公司
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
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to CN201780000485.6A priority Critical patent/CN109429569B/zh
Priority to CN202210551519.3A priority patent/CN114828179B/zh
Priority to EP17914887.9A priority patent/EP3644679A4/en
Priority to PCT/CN2017/089205 priority patent/WO2018232601A1/zh
Priority to US16/624,094 priority patent/US11497044B2/en
Publication of WO2018232601A1 publication Critical patent/WO2018232601A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal

Definitions

  • the present disclosure relates to the field of communications technologies, and in particular, to a method and an apparatus for detecting scheduling signaling.
  • the terminal may detect scheduling signaling for itself on each downlink time domain unit.
  • the number of detections supported by the terminal on each downlink time domain unit affects the detection performance of the scheduling signaling and the detection complexity of the terminal. The more times that can be detected, the better the detection performance of the scheduling signaling, but the detection complexity and power consumption of the corresponding terminal will increase accordingly.
  • control area that the terminal needs to detect may increase significantly, which will bring great detection complexity to the terminal and cause greater power consumption.
  • the embodiments of the present disclosure provide a method and an apparatus for detecting scheduling signaling.
  • a method for detecting scheduling signaling is provided, where the method is used in a base station, and the method includes:
  • the target information includes any one of the following:
  • Detection identifier information for indicating whether to stop scheduling signaling detection
  • the sending target information to the terminal includes:
  • the first target signaling is signaling sent to the terminal before the scheduling signaling is sent; the second target signaling is signaling that belongs to the same downlink time domain unit as the scheduling signaling.
  • the first target signaling includes any one of the following:
  • Radio resource control signaling system information, media access control address control unit, and physical layer signaling
  • the second target signaling includes any one of the following:
  • Common scheduling signaling for public information transmission exclusive scheduling signaling corresponding only to the terminal, and predefined signaling not belonging to the scheduling signaling.
  • the detecting identifier information includes:
  • first detection identifier information used to identify that the scheduling signaling detection needs to be continued, and second detection identifier information used to identify that the scheduling signaling detection is stopped;
  • Third detection identification information for identifying the number of scheduling signalings currently remaining to be detected.
  • the sending target information to the terminal includes:
  • the target information is located at a preset position of the scheduling signaling, and the length of the target information is a preset length.
  • the feature information includes:
  • the first preset scrambling sequence is used to indicate that the scheduling signaling detection is continued, and the second preset scrambling sequence is used to indicate that the scheduling signaling detection is stopped.
  • the sending target information to the terminal includes:
  • the scrambled scheduling signaling is sent to the terminal.
  • a method for detecting scheduling signaling is provided, where the method is used for a terminal, and the method includes:
  • the target information is used by the terminal, when detecting the scheduling signaling of each downlink time domain unit, determining whether the stop detection of stopping the scheduling signaling detection of the current downlink time domain unit is satisfied. condition;
  • the detection of the scheduling signaling is performed for each downlink time domain unit, if it is determined that the stop detection condition is met according to the target information, the detection of the scheduling signaling of the current downlink time domain unit is stopped.
  • the target information includes any one of the following:
  • Detection identifier information for indicating whether to stop scheduling signaling detection
  • the detecting identifier information includes:
  • first detection identifier information used to identify that the scheduling signaling detection needs to be continued, and second detection identifier information used to identify that the scheduling signaling detection is stopped;
  • Third detection identification information for identifying the number of scheduling signalings currently remaining to be detected.
  • the feature information includes:
  • the first preset scrambling sequence is used to indicate that the scheduling signaling detection is continued, and the second preset scrambling sequence is used to indicate that the scheduling signaling detection is stopped.
  • the determining, according to the target information, that the stop detection condition is met includes any one of the following:
  • the scheduling signaling in the current downlink time domain unit is descrambled, if the second preset is passed After the scrambling sequence descrambles the scheduling signaling, it is determined that the stop detection condition is met.
  • the method further includes:
  • the time domain unit performs detection of scheduling signaling.
  • a apparatus for detecting scheduling signaling the method being used in a base station, the apparatus comprising:
  • the sending module is configured to send the target information to the terminal, where the target information is used by the terminal to determine whether to stop scheduling the current downlink time domain unit when detecting the scheduling signaling of each downlink time domain unit. Let the detection stop detection condition.
  • the target information includes any one of the following:
  • Detection identifier information for indicating whether to stop scheduling signaling detection
  • the sending module includes:
  • a first sending submodule configured to send the target by using the first target signaling or the second target signaling when the target information includes a maximum value of the number of scheduling signalings transmitted on each downlink time domain unit Information to the terminal;
  • the first target signaling is signaling sent to the terminal before the scheduling signaling is sent; the second target signaling is signaling that belongs to the same downlink time domain unit as the scheduling signaling.
  • the first target signaling includes any one of the following:
  • Radio resource control signaling system information, media access control address control unit, and physical layer signaling
  • the second target signaling includes any one of the following:
  • Common scheduling signaling for public information transmission exclusive scheduling signaling corresponding only to the terminal, and predefined signaling not belonging to the scheduling signaling.
  • the detecting identifier information includes:
  • Third detection identification information for identifying the number of scheduling signalings currently remaining to be detected.
  • the sending module includes:
  • the second sending submodule is configured to send the scheduling signaling carrying the target information to the terminal when the target information includes the detection identifier information.
  • the target information is located at a preset position of the scheduling signaling, and the length of the target information is a preset length.
  • the feature information includes:
  • the first preset scrambling sequence is used to indicate that the scheduling signaling detection is continued, and the second preset scrambling sequence is used to indicate that the scheduling signaling detection is stopped.
  • the sending module includes:
  • the third sending submodule is configured to: after the target information includes the feature information, after the scheduling signaling is scrambled by the target information, send the scrambled scheduling signaling to the terminal .
  • a device for detecting scheduling signaling the device being used for a terminal, the device comprising:
  • the receiving module is configured to receive target information sent by the base station, where the target information is used by the terminal to determine whether to stop scheduling the current downlink time domain unit when performing detection of scheduling signaling for each downlink time domain unit. Stop detection condition of signaling detection;
  • the first execution module is configured to stop scheduling signaling for the current downlink time domain unit if it is determined that the stop detection condition is met according to the target information when performing detection of scheduling signaling for each downlink time domain unit Detection.
  • the target information includes any one of the following:
  • Detection identifier information for indicating whether to stop scheduling signaling detection
  • the detecting identifier information includes:
  • first detection identifier information used to identify that the scheduling signaling detection needs to be continued, and second detection identifier information used to identify that the scheduling signaling detection is stopped;
  • Third detection identification information for identifying the number of scheduling signalings currently remaining to be detected.
  • the feature information includes:
  • the first preset scrambling sequence is used to indicate that the scheduling signaling detection is continued, and the second preset scrambling sequence is used to indicate that the scheduling signaling detection is stopped.
  • the first execution module includes any one of the following submodules:
  • a first determining submodule configured to determine whether the number of the scheduled signaling that has been detected by the current downlink time domain unit reaches the maximum value, if the scheduling signaling that has been detected by the current downlink time domain unit If the number reaches the maximum value, it is determined that the stop detection condition is satisfied;
  • a second determining submodule configured to determine that the stop detection condition is met when the second detection identifier information is detected in the current downlink time domain unit
  • the third determining submodule is configured to detect the third detection identifier information in the current downlink time domain unit, and the current remaining number of scheduling signaling that needs to be detected indicated by the third detection identifier information is Zero time, determining that the stop detection condition is satisfied;
  • a fourth determining submodule configured to: after descrambling the scheduling signaling in the current downlink time domain unit, if the scheduling signaling is descrambled by using the second preset scrambling sequence, It is determined that the stop detection condition is satisfied.
  • the device further includes:
  • the second execution module is configured to: if it is determined that the stop detection condition is not met according to the target information, and the number of times of detecting the scheduling signaling of the current downlink time domain unit does not reach the preset maximum number of times corresponding to the terminal At the same time, the detection of the scheduling signaling of the current downlink time domain unit is continued.
  • a computer readable storage medium storing a computer program for performing the detection method of the scheduling signaling described in the first aspect above is provided.
  • a computer readable storage medium storing a computer program for performing a detection side of the scheduling signaling described in the second aspect above law.
  • a device for detecting scheduling signaling is provided, where the device is used in a base station, including:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • a device for detecting scheduling signaling is provided, where the device is used in a terminal, including:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • the target information is used by the terminal, when detecting the scheduling signaling of each downlink time domain unit, determining whether the stop detection of stopping the scheduling signaling detection of the current downlink time domain unit is satisfied. condition;
  • the detection of the scheduling signaling is performed for each downlink time domain unit, if it is determined that the stop detection condition is met according to the target information, the detection of the scheduling signaling of the current downlink time domain unit is stopped.
  • the base station may send the target information to the terminal, and when the terminal performs the detection of the scheduling signaling for each downlink time domain unit, determine, according to the target information, whether the scheduling request for stopping the current downlink time domain unit is satisfied. Let the detection stop detection condition.
  • the base station may send the target information for determining the stop detection condition to the terminal, so that when the terminal satisfies the stop detection condition, the terminal stops detecting the scheduling signaling of the current downlink time domain unit, thereby dynamically scheduling.
  • the detection complexity of the terminal is reduced, and the power consumption of the terminal is reduced, and the power of the terminal is saved.
  • the target information sent by the base station to the terminal may be included in each downlink.
  • the target information sent by the base station allows the terminal to quickly determine whether the current stop detection condition for stopping the scheduling signaling detection is met when performing scheduling signaling detection for each downlink time domain unit, and the availability is high.
  • the base station may use the target information by using the first target signaling or the second target signaling.
  • Send to the terminal The first target signaling may be signaling that is sent to the terminal before the scheduling signaling is sent; the second target signaling may be signaling that belongs to the same downlink time domain unit as the scheduling signaling. . That is, the base station may transmit, to the terminal, target information for determining whether the stop detection condition is satisfied by the first target signaling before transmitting the scheduling signaling. Or sending the scheduling signaling and the second target signaling to the terminal by using the same downlink time domain unit, where the target information is sent by using the second target signaling.
  • the terminal determines that the stop detection condition is met, and finally reduces the detection of the terminal in the dynamic scheduling process. Complexity, while reducing the power consumption of the terminal and saving the power of the terminal.
  • the target information may further include the detection identifier information.
  • the detection identifier information includes first detection identifier information used to identify that the scheduling signaling detection needs to be continued, and is used to stop the identification. Dispatching the second detection identification information of the signaling detection.
  • the detection identifier information may further include third detection identifier information used to identify the current remaining number of scheduling signalings that need to be detected.
  • the base station may send scheduling signaling that carries the detection identifier information to the terminal. When the terminal detects the second detection identifier information, or detects the third detection identifier information, and the number of the current remaining scheduling signaling that needs to be detected indicated by the third detection identifier information is zero, It can be determined that the stop detection condition is satisfied.
  • the detection complexity of the terminal is reduced, the power consumption of the terminal is reduced, and the power of the terminal is saved.
  • the target information may further include the feature information
  • the base station may perform the scrambling on the scheduling signaling by using the target information, and then send the scrambled scheduling signaling to the terminal.
  • the scheduling signaling is descrambled by the second preset scrambling sequence for instructing to stop the scheduling signaling detection, it may be determined that the stop detection condition is satisfied.
  • the dynamic scheduling process the detection complexity of the terminal is reduced, the power consumption of the terminal is reduced, and the power of the terminal is saved.
  • the terminal after receiving the target information sent by the base station, when the terminal performs the detection of the scheduling signaling on each downlink time domain unit sent by the base station, it may determine whether the stop is met according to the target information.
  • the detection condition if the stop detection condition is met, the terminal stops detecting the scheduling signaling of the current downlink time domain unit.
  • FIG. 1 is a schematic diagram of a detection scenario of scheduling signaling in a related art according to an exemplary embodiment.
  • FIG. 2 is a flowchart of a method for detecting scheduling signaling according to an exemplary embodiment.
  • FIG. 3 is a flowchart of another method for detecting scheduling signaling according to an exemplary embodiment.
  • FIG. 4 is a flowchart of another method for detecting scheduling signaling according to an exemplary embodiment.
  • FIG. 5 is a schematic diagram of a detection scenario of scheduling signaling according to an exemplary embodiment.
  • FIG. 6 is a flowchart of another method for detecting scheduling signaling according to an exemplary embodiment.
  • FIG. 7 is a schematic diagram of a detection scenario of another scheduling signaling according to an exemplary embodiment.
  • FIG. 8 is a flowchart of another method for detecting scheduling signaling according to an exemplary embodiment.
  • FIG. 9 is a block diagram of a detection apparatus for scheduling signaling according to an exemplary embodiment.
  • FIG. 10 is a block diagram of another detection apparatus for scheduling signaling according to an exemplary embodiment.
  • FIG. 11 is a block diagram of another detection apparatus for scheduling signaling according to an exemplary embodiment.
  • FIG. 12 is a block diagram of another detection apparatus for scheduling signaling according to an exemplary embodiment.
  • FIG. 13 is a block diagram of another detection apparatus for scheduling signaling according to an exemplary embodiment.
  • FIG. 14 is a block diagram of another detection apparatus for scheduling signaling according to an exemplary embodiment.
  • FIG. 15 is a block diagram of another detection apparatus for scheduling signaling according to an exemplary embodiment.
  • FIG. 16 is a schematic structural diagram of a detecting apparatus for scheduling signaling according to an exemplary embodiment.
  • FIG. 17 is a schematic structural diagram of another detecting apparatus for scheduling signaling according to an exemplary embodiment of the present disclosure.
  • first, second, third, etc. may be used in the present disclosure to describe various information, such information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other.
  • first information may also be referred to as second information without departing from the scope of the present disclosure.
  • second information may also be referred to as first information.
  • word "if” as used herein may be interpreted as "when” or "when” or "in response to determination.”
  • a scheduling signaling can schedule a data bearer of a time domain unit.
  • the terminal may schedule a time domain unit to receive data according to the signaling.
  • the time domain unit may be in units of OFDM (Orthogonal Frequency Division Multiplexing) symbols, slots (slots), subframes, or radio frames.
  • the terminal can perform up to 44 detections for each downlink time domain unit, for example, a subframe.
  • the detection complexity is increased for the terminal, and a greater power consumption is caused.
  • a method for detecting the scheduling signaling which can be used in the base station, and includes the following steps:
  • step 101 the target information is sent to the terminal, and the target information is used by the terminal to determine whether to stop scheduling the current downlink time domain unit when performing detection of scheduling signaling for each downlink time domain unit. The detection condition of the signaling detection is stopped.
  • the base station may send the target information to the terminal, and when the terminal performs the detection of the scheduling signaling for each downlink time domain unit, it is determined according to the target information whether the scheduling of the current downlink time domain unit is stopped.
  • the detected stop detection condition Through the foregoing process, the base station may send the target information for determining the stop detection condition to the terminal, so that when the terminal satisfies the stop detection condition, the terminal stops detecting the scheduling signaling of the current downlink time domain unit, thereby dynamically scheduling. In the process, the detection complexity of the terminal is reduced, and the power consumption of the terminal is reduced, and the power of the terminal is saved.
  • the base station may determine, according to the current uplink and downlink service requirements of the terminal, whether the terminal needs to perform scheduling-based data reception or transmission, and further, when determining that the terminal needs to perform scheduling-based data reception or transmission, Sending the target information to the terminal.
  • the base station can perform scheduling-based data reception or transmission on the terminal, and at this time, the target information can be sent to the terminal, thereby reducing the detection complexity of the terminal.
  • the target information may include any of the following:
  • Detection identifier information for indicating whether to stop scheduling signaling detection
  • Step 101 is explained below for different target information.
  • the target information includes a maximum number of scheduling signalings transmitted on each downlink time domain unit.
  • the maximum value of the number of scheduling signalings that may be transmitted on each downlink time domain unit, for example, a downlink subframe, is taken as the target information for determining whether the stop detection condition is satisfied.
  • the base station may send the target information to the terminal by using the first target signaling or the second target signaling.
  • the first target signaling is signaling sent before the scheduling signaling is sent.
  • the first target signaling may be RRC (Radio Resource Control) signaling, system message, MAC CE (MAC Control Element) or physical layer signaling. That is, the base station may send the first target signaling in each downlink time domain before sending the scheduling signaling. The maximum number of scheduling signalings transmitted on the unit is to the terminal.
  • the second target signaling detection identifier information may further include third detection identifier information used to identify the current remaining number of scheduling signalings that need to be detected.
  • the second target signaling may be common scheduling signaling for public information transmission, or only dedicated scheduling signaling corresponding to the terminal, or may also be a pre-not belonging to the scheduling signaling.
  • the second target signaling may multiplex the scheduling signaling, for example, the second target signaling may be common scheduling signaling or dedicated scheduling signaling.
  • the second target signaling may also not multiplex the scheduling signaling, but instead adopt separate predefined signaling. However, the second target signaling and the scheduling signaling should belong to the same downlink time domain unit.
  • the terminal After receiving the target information, if the number of scheduling signalings that have been detected on the current downlink time domain unit reaches the maximum value, the terminal has detected that all scheduling signals transmitted on the current downlink time domain unit have been detected. Therefore, it is determined that the stop detection condition is met, and it is not necessary to continue the detection of the scheduling signaling on the current downlink time domain unit.
  • the target information includes detection identifier information for indicating whether to stop scheduling signaling detection.
  • the target information may be carried by scheduling signaling, that is, the detection identifier information may be carried in the scheduling signaling.
  • an area may be defined in the scheduling signaling, where the area is used to carry target information, that is, the detection identifier information.
  • the target information may be located at a preset position of the scheduling signaling, and the length of the target information may be a preset length. That is, the detection identifier information may be in a preset position in the scheduling signaling, and is a preset length.
  • the detection identifier information may include first detection identifier information used to identify that the scheduling signaling detection needs to be continued, and second detection identifier information used to identify that the scheduling signaling detection is stopped.
  • the detection identifier information may adopt different preset values to identify whether it is necessary to continue the detection of the scheduling signaling.
  • the detection identifier information may occupy a length of 1 bit, and the value of the first detection identifier information may be 1 for identifying that the scheduling signaling detection needs to be continued; the value of the second detection identifier information may be 0, for The identification stops the scheduling signaling detection.
  • the base station may carry the identifier detection information in the scheduling signaling and send it to the terminal.
  • the first detection identifier information and the second detection identifier information may be used to identify whether the current downlink time domain unit needs to perform scheduling signaling detection, and may also be used to identify the subsequent downlink time domain. Whether the unit needs to continue the detection of scheduling signaling.
  • the detection identifier information may further include third detection identifier information used to identify the number of scheduling signalings currently required to be detected.
  • the scheduling signaling may be sequentially arranged.
  • the base station may add the third detection identifier information to a preset location corresponding to each scheduling signaling.
  • the third detection identifier information is used to identify the number of scheduling signalings that need to be detected.
  • the third detection identifier information may be separately added to the N scheduling signalings that are sequentially arranged, and respectively correspond to the number N-1, N-2, . . . 0 of the remaining remaining scheduling signaling that needs to be detected.
  • the base station may carry the third detection identifier information in the scheduling signaling, and send the third detection identifier information to the terminal while transmitting the scheduling signaling.
  • the terminal may determine, according to the value of the corresponding detection identifier information, whether the stop detection condition is met. If the value indicated by the third detection identifier information carried in the scheduling signaling is 0, the terminal determines that the stop detection condition is met.
  • the target information includes feature information for indicating whether to stop scheduling signaling detection.
  • the feature information may include: a first preset scrambling sequence and a second preset scrambling sequence for scrambling downlink control information; wherein the first preset scrambling sequence is used for Instructing to continue scheduling signaling detection, where the second preset scrambling sequence is used to indicate that scheduling signaling detection is stopped.
  • two preset scrambling sequences may be provided, where the first preset scrambling sequence is used to indicate that scheduling signaling detection is continued, and the second preset scrambling sequence is used to indicate that scheduling is stopped. Signaling detection. Different scheduling signaling can be scrambled by a preset scrambling sequence.
  • step 101 after the scheduling signaling is scrambled by the target information, the scrambled scheduling signaling may be sent to the terminal.
  • the scheduling signaling After receiving the terminal, the scheduling signaling may be descrambled by using the preset scrambling sequence. If the scheduling signaling is successfully descrambled by the second preset scrambling sequence, it may be determined that the stop detection condition is met.
  • a plurality of preset scrambling sequences may be further provided, which respectively correspond to the number of currently remaining scheduling signalings that need to be detected.
  • the scheduling signaling is scrambled by a plurality of preset scrambling sequences and then sent to the terminal. After receiving the terminal, the terminal may perform descrambling on the scheduling signaling by using the multiple preset scrambling sequences. If the scheduling signaling is successfully descrambled by the target preset scrambling sequence, it may be determined that the stop detection condition is met. The number of the scheduled remaining signaling that needs to be detected corresponding to the target preset scrambling sequence is zero.
  • FIG. 2 is a method for detecting another scheduling signaling according to an embodiment, including the following steps:
  • step 201 the target information sent by the base station is received; the target information is used by the terminal to determine whether to stop scheduling the current downlink time domain unit when performing detection of scheduling signaling for each downlink time domain unit.
  • the detection detection condition of the test
  • step 202 when the detection of the scheduling signaling is performed for each downlink time domain unit, if it is determined that the stop detection condition is met according to the target information, the detection of the scheduling signaling of the current downlink time domain unit is stopped.
  • the terminal may determine whether the stop detection condition is met according to the target information when performing detection of scheduling signaling on each downlink time domain unit sent by the base station. If the stop detection condition is met, the terminal stops detecting the scheduling signaling of the current downlink time domain unit.
  • the base station may send any one of the target information to the terminal by using the foregoing method, and the terminal may directly receive according to related technologies.
  • the terminal may search for the corresponding DCI formats (Downlink Control Information Format) according to the transmission mode supported by the terminal in the search space where the downlink control information is located, thereby implementing detection of the scheduling signaling.
  • DCI formats Downlink Control Information Format
  • the terminal may perform scheduling signaling detection on each downlink time domain unit according to the foregoing related technology.
  • the scheduling of the current downlink time domain unit is stopped. The detection of the order.
  • the terminal needs to determine whether the number of the scheduling signaling that has been detected by the current downlink time domain unit is The maximum value is reached. If the number of the scheduling signaling that has been detected by the current downlink time domain unit reaches the maximum value, the scheduling signaling is not detected even if the detection of the scheduling signaling is continued, in order to effectively avoid the scheduling signal. With the useless detection, it can be determined that the stop detection condition is satisfied.
  • the target information includes first detection identifier information for identifying that the scheduling signaling detection needs to be continued, and second identifier information for identifying that the scheduling signaling detection is stopped, the terminal may be in the current downlink time domain unit.
  • the second detection identification information is detected, it is determined that the stop detection condition is satisfied.
  • the terminal detects the third detection identifier information in the current downlink time domain unit, and When the number of the current remaining scheduling signaling that needs to be detected indicated by the third detection identifier information is zero, it may be determined that all scheduling signaling has been detected in the current downlink time domain unit, and therefore, it may be determined that the scheduling information is satisfied. The detection condition is stopped.
  • the terminal may pass the first preset scrambling sequence and the second preset adding The scrambling sequence respectively attempts to descramble the scheduling signaling. If the scheduling signaling is descrambled by the second preset scrambling sequence, it may be determined that the stopping detection condition is met.
  • the target information may further include a plurality of preset scrambling sequences corresponding to the current remaining number of scheduling signalings that need to be detected, if the terminal descrambles the scheduling signaling by using the target preset scrambling sequence, Then the terminal can determine that the stop detection condition is satisfied.
  • the target preset scrambling sequence is a preset scrambling sequence corresponding to the current remaining number of scheduling signalings that need to be detected to be zero.
  • the detection of the scheduling signaling of the current downlink time domain unit may be stopped, thereby reducing the detection complexity of the terminal and reducing the power consumption of the terminal during the dynamic scheduling process, thereby saving Terminal power.
  • FIG. 3 is a flowchart of another method for detecting scheduling signaling, which is shown on the basis of the foregoing embodiment shown in FIG.
  • step 203 if it is determined that the stop detection condition is not met according to the target information, and the number of times of detecting the scheduling signaling of the current downlink time domain unit does not reach the preset maximum number of times corresponding to the terminal, continue Performing detection of scheduling signaling on the current downlink time domain unit.
  • the terminal may continue to perform scheduling signaling detection on the current downlink time domain unit according to related technologies.
  • the scheduling signaling of the current downlink time domain unit may be continuously detected;
  • the detection of the scheduling signaling of the current downlink time domain unit is immediately stopped, the detection complexity of the scheduling signaling is effectively reduced, the power consumption of the terminal is reduced, and the terminal power is saved.
  • FIG. 4 is a method for detecting another scheduling signaling according to an embodiment, which includes the following steps:
  • step 301 the base station sends the target information to the terminal by using the first target signaling or the second target signaling.
  • the target information includes a maximum value of the number of scheduling signalings transmitted on each downlink time domain unit.
  • step 302 the terminal performs scheduling signaling detection for each downlink time domain unit.
  • step 303 the terminal determines whether the number of the scheduling signaling that has been detected by the current downlink time domain unit reaches the maximum value.
  • step 304 is performed, and if the number does not reach the maximum value, then step 302 is performed.
  • step 304 the terminal determines that the stop detection condition is met, and stops detecting the scheduling signaling of the current downlink time domain unit.
  • the number of times of scheduling signaling detection for the current downlink time domain unit does not reach the preset number of detections.
  • the base station may send the maximum value to the terminal by using the first target signaling.
  • the downlink control region on one slot includes 2 OFDM symbols, and the maximum value of scheduling signaling transmitted on one slot is 2, and the terminal has detected 2 scheduling signaling on OFDM symbol 1.
  • the terminal may determine that the stop detection condition is currently met, and stop detecting the scheduling signaling of the current slot, that is, no need to detect the scheduling signaling on the OFDM symbol 2.
  • the target information sent by the base station to the terminal may include a maximum value of the number of scheduling signalings transmitted on each downlink time domain unit; or detection identification information used to indicate whether to stop scheduling signaling detection; or Other feature information used to characterize whether to stop scheduling signaling detection.
  • the target information sent by the base station allows the terminal to quickly determine whether the current stop detection condition for stopping the scheduling signaling detection is met when performing scheduling signaling detection for each downlink time domain unit, and the availability is high.
  • FIG. 6 is a method for detecting another scheduling signaling according to an embodiment, which includes the following steps:
  • step 401 the base station sends scheduling signaling carrying the target information to the terminal.
  • the target information includes detection identifier information used to indicate whether to stop scheduling signaling detection.
  • the detection identifier information may include first detection identifier information used to identify that the scheduling signaling detection needs to be continued, and second detection identifier information used to identify that the scheduling signaling detection is stopped.
  • step 402 the terminal performs scheduling signaling detection for each downlink time domain unit.
  • step 403 is performed. If the first detection identifier information is detected, step 402 is continued.
  • step 403 the terminal determines that the stop detection condition is met, and stops detecting the scheduling signaling of the current downlink time domain unit.
  • the number of times of scheduling signaling detection for the current downlink time domain unit does not reach the preset number of detections.
  • the base station may send scheduling signaling that carries the target information to the terminal. For example, if the terminal detects the first detection identifier information in the downlink control area 1 on a certain slot, that is, the detection identifier information with the value of 1, the terminal continues to perform the scheduling signaling detection on the downlink control region 2. If the second detection identification information, that is, the detection identification information whose value is 0, is detected in the downlink control area 1, the terminal stops detecting the scheduling signaling in the downlink control area 2.
  • the detection identifier information further includes third detection identifier information used to identify the number of scheduling signalings that need to be detected. If the terminal detects the third detection identifier information with the value of 0 in the downlink control region 1, it is determined that the stop detection condition is met, and the detection of the scheduling signaling for the downlink control region 2 is not required. Otherwise, the terminal still needs to perform scheduling signaling detection on the downlink control region 2.
  • the target information may further include the detection identifier information.
  • the detection identifier information includes first detection identifier information used to identify that the scheduling signaling detection needs to be continued, and is used to identify that the scheduling is stopped.
  • the detection identifier information may further include third detection identifier information used to identify the current remaining number of scheduling signalings that need to be detected.
  • the base station may send scheduling signaling that carries the detection identifier information to the terminal. When the terminal detects the second detection identifier information, or detects the third detection identifier information, and the number of the current remaining scheduling signaling that needs to be detected indicated by the third detection identifier information is zero, It can be determined that the stop detection condition is satisfied.
  • the detection complexity of the terminal is reduced, the power consumption of the terminal is reduced, and the power of the terminal is saved.
  • FIG. 8 is a method for detecting another scheduling signaling according to an embodiment, which includes the following steps:
  • step 501 the base station scrambles the scheduling signaling by using the target information.
  • the target information includes feature information for indicating whether to stop scheduling signaling detection.
  • the feature information includes a first preset scrambling sequence and a second preset scrambling sequence for scrambling downlink control information, where the first preset scrambling sequence is used to indicate to continue Performing scheduling signaling detection, where the second preset scrambling sequence is used to indicate that scheduling signaling detection is stopped.
  • step 502 the base station sends the scrambled scheduling signaling to the terminal.
  • step 503 the terminal performs scheduling signaling detection for each downlink time domain unit.
  • the terminal After the terminal descrambles the scheduling signaling by using the second preset scrambling sequence, the terminal performs step 504. If the scheduling signaling is descrambled by the first preset scrambling sequence, the terminal continues to perform step 503.
  • step 504 the terminal determines that the stop detection condition is met, and stops detecting the scheduling signaling of the current downlink time domain unit.
  • the number of times of scheduling signaling detection for the current downlink time domain unit does not reach the preset number of detections.
  • the target information may also be a plurality of preset scrambling sequences, respectively corresponding to the number of currently remaining scheduling signalings that need to be detected.
  • the scheduling signaling is scrambled by a plurality of preset scrambling sequences and then sent to the terminal. After receiving the terminal, the terminal may perform descrambling on the scheduling signaling by using the multiple preset scrambling sequences. If the scheduling signaling is successfully descrambled by the target preset scrambling sequence, it may be determined that the stop detection condition is met. The number of the scheduled remaining signaling that needs to be detected corresponding to the target preset scrambling sequence is zero.
  • the target information may further include the feature information
  • the base station may perform the scrambling on the scheduling signaling by using the target information, and then send the scrambled scheduling signaling to the terminal.
  • the scheduling signaling is descrambled by the second preset scrambling sequence for instructing to stop the scheduling signaling detection, it may be determined that the stop detection condition is satisfied.
  • the dynamic scheduling process the detection complexity of the terminal is reduced, the power consumption of the terminal is reduced, and the power of the terminal is saved.
  • the present disclosure also provides an application function implementation apparatus and an embodiment of a corresponding terminal.
  • FIG. 9 is a block diagram of a detecting apparatus for scheduling signaling according to an exemplary embodiment, where the apparatus is used in a base station, and the apparatus includes:
  • the sending module 610 is configured to send target information to the terminal, where the target information is used by the terminal When detecting the scheduling signaling for each downlink time domain unit, it is determined whether the stop detection condition for stopping the scheduling signaling detection of the current downlink time domain unit is satisfied.
  • the target information includes any one of the following:
  • Detection identifier information for indicating whether to stop scheduling signaling detection
  • FIG. 10 is a block diagram of another apparatus for detecting signaling according to the embodiment shown in FIG. 9.
  • the sending module 610 includes:
  • the first sending submodule 611 is configured to: when the target information includes a maximum value of the number of scheduling signalings transmitted on each downlink time domain unit, send the first target signaling or the second target signaling Target information to the terminal;
  • the first target signaling is signaling sent to the terminal before the scheduling signaling is sent; the second target signaling is signaling that belongs to the same downlink time domain unit as the scheduling signaling.
  • the first target signaling includes any one of the following:
  • Radio resource control signaling system information, media access control address control unit, and physical layer signaling
  • the second target signaling includes any one of the following:
  • Common scheduling signaling for public information transmission exclusive scheduling signaling corresponding only to the terminal, and predefined signaling not belonging to the scheduling signaling.
  • the detecting identifier information includes:
  • first detection identifier information used to identify that the scheduling signaling detection needs to be continued, and second detection identifier information used to identify that the scheduling signaling detection is stopped;
  • Third detection identification information for identifying the number of scheduling signalings currently remaining to be detected.
  • FIG. 11 is a block diagram of another apparatus for detecting signaling according to the embodiment shown in FIG. 9.
  • the sending module 610 includes:
  • the second sending sub-module 612 is configured to send the scheduling signaling carrying the target information to the terminal when the target information includes the detection identifier information.
  • the target information is located at a preset position of the scheduling signaling, and the target information is long.
  • the degree is the preset length.
  • the feature information includes:
  • the first preset scrambling sequence is used to indicate that the scheduling signaling detection is continued, and the second preset scrambling sequence is used to indicate that the scheduling signaling detection is stopped.
  • FIG. 12 is a block diagram of another apparatus for detecting signaling according to the embodiment shown in FIG. 9.
  • the sending module 610 includes:
  • the third sending sub-module 613 is configured to: after the target information includes the feature information, after the scheduling signaling is scrambled by the target information, send the scrambled scheduling signaling to the terminal.
  • FIG. 13 is a block diagram of a detecting apparatus for scheduling signaling according to an exemplary embodiment, where the apparatus is used for a terminal, and the apparatus includes:
  • the receiving module 710 is configured to receive target information sent by the base station, where the target information is used by the terminal to determine whether to stop the current downlink time domain unit when performing detection of scheduling signaling for each downlink time domain unit. Stop detection conditions for scheduling signaling detection;
  • the first execution module 720 is configured to stop scheduling the current downlink time domain unit if it is determined that the stop detection condition is met according to the target information when detecting the scheduling signaling for each downlink time domain unit. The detection of the order.
  • the target information includes any one of the following:
  • Detection identifier information for indicating whether to stop scheduling signaling detection
  • the detecting identifier information includes:
  • first detection identifier information used to identify that the scheduling signaling detection needs to be continued, and second detection identifier information used to identify that the scheduling signaling detection is stopped;
  • Third detection identification information for identifying the number of scheduling signalings currently remaining to be detected.
  • the feature information includes:
  • the first preset scrambling sequence is used to indicate that the scheduling signaling detection is continued, and the second preset scrambling sequence is used to indicate that the scheduling signaling detection is stopped.
  • FIG. 14 is a block diagram of another apparatus for detecting signaling according to the embodiment shown in FIG. 13, the first execution module 720 including any of the following sub-modules:
  • the first determining sub-module 721 is configured to determine whether the number of the scheduling signaling that has been detected by the current downlink time domain unit reaches the maximum value, if the scheduling signal that has been detected by the current downlink time domain unit If the number of orders reaches the maximum value, it is determined that the stop detection condition is satisfied;
  • the second determining sub-module 722 is configured to determine that the stop detection condition is met when the second detection identifier information is detected in the current downlink time domain unit;
  • the third determining sub-module 723 is configured to detect the third detection identifier information in the current downlink time domain unit, and the current remaining number of scheduling signalings that need to be detected indicated by the third detection identifier information When it is zero, it is determined that the stop detection condition is satisfied;
  • the fourth determining sub-module 724 is configured to: after descrambling the scheduling signaling in the current downlink time domain unit, if the scheduling signaling is descrambled by using the second preset scrambling sequence And determining that the stop detection condition is satisfied.
  • FIG. 15 is a block diagram of another apparatus for detecting signaling according to the embodiment shown in FIG. 13, and the apparatus further includes:
  • the second execution module 730 is configured to: if it is determined that the stop detection condition is not met according to the target information, and the number of times of detecting the scheduling signaling of the current downlink time domain unit does not reach the preset maximum corresponding to the terminal When the number of times, the detection of the scheduling signaling of the current downlink time domain unit is continued.
  • the device embodiment since it basically corresponds to the method embodiment, reference may be made to the partial description of the method embodiment.
  • the device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, ie may be located in one Places, or they can be distributed to multiple network elements. Some or all of the modules may be selected according to actual needs to achieve the objectives of the present disclosure. Those of ordinary skill in the art can understand and implement without any creative effort.
  • the present disclosure also provides a computer readable storage medium, wherein the storage medium stores a computer program for performing the foregoing scheduling signaling for any of the base station side Detection method.
  • the present disclosure also provides a computer readable storage medium, wherein the storage medium stores a computer program for performing the above-mentioned scheduling signaling for any of the terminal side. Detection method.
  • the present disclosure further provides a detecting apparatus for scheduling signaling, where the apparatus is used for a base station, including:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • FIG. 16 is a schematic structural diagram of a detecting apparatus 1600 for scheduling signaling according to an exemplary embodiment.
  • Apparatus 1600 can be provided as a base station.
  • apparatus 1600 includes a processing component 1622, a wireless transmit/receive component 1624, an antenna component 1626, and a signal processing portion specific to the wireless interface.
  • Processing component 1622 can further include one or more processors.
  • One of the processing components 1622 can be configured to perform the detection method for the base station side scheduling signaling described in any of the above.
  • the present disclosure further provides a detecting apparatus for scheduling signaling, where the apparatus is used for a terminal, including:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • the target information is used by the terminal, when detecting the scheduling signaling of each downlink time domain unit, determining whether the stop detection of stopping the scheduling signaling detection of the current downlink time domain unit is satisfied. condition;
  • the detection of the scheduling signaling is performed for each downlink time domain unit, if it is determined that the stop detection condition is met according to the target information, the detection of the scheduling signaling of the current downlink time domain unit is stopped.
  • FIG. 17 is a schematic structural diagram of a device for detecting scheduling signaling according to an exemplary embodiment.
  • a detecting apparatus 1700 for scheduling signaling the apparatus 1700 It can be a computer, a mobile phone, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
  • apparatus 1700 can include one or more of the following components: processing component 1701, memory 1702, power component 1703, multimedia component 1704, audio component 1705, input/output (I/O) interface 1706, sensor component 1707, And a communication component 1708.
  • Processing component 1701 typically controls the overall operation of device 1700, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • Processing component 1701 may include one or more processors 1709 to execute instructions to perform all or part of the steps of the above described methods.
  • processing component 1701 can include one or more modules to facilitate interaction between component 1701 and other components.
  • the processing component 1701 can include a multimedia module to facilitate interaction between the multimedia component 1704 and the processing component 1701.
  • Memory 1702 is configured to store various types of data to support operation at device 1700. Examples of such data include instructions for any application or method operating on device 1700, contact data, phone book data, messages, pictures, videos, and the like.
  • the memory 1702 can be implemented by any type of volatile or non-volatile memory device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read only memory
  • EPROM Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Disk Disk or Optical Disk.
  • Power component 1703 provides power to various components of device 1700.
  • Power component 1703 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for device 1700.
  • Multimedia component 1704 includes a screen between the device 1700 and a user that provides an output interface.
  • the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor may sense not only the boundary of the touch or sliding action, but also the duration and pressure associated with the touch or slide operation.
  • the multimedia component 1704 includes a front camera and/or a rear camera. When the device 1700 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 1705 is configured to output and/or input an audio signal.
  • audio component 1705 includes A microphone (MIC), the microphone is configured to receive an external audio signal when the device 1700 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in memory 1702 or transmitted via communication component 1708.
  • the audio component 1705 also includes a speaker for outputting an audio signal.
  • the I/O interface 1706 provides an interface between the processing component 1701 and the peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.
  • Sensor assembly 1707 includes one or more sensors for providing state assessment of various aspects to device 1700.
  • sensor assembly 1707 can detect an open/closed state of device 1700, a relative positioning of components, such as the display and keypad of device 1700, and sensor component 1707 can also detect a change in position of a component of device 1700 or device 1700. The presence or absence of user contact with device 1700, device 1700 orientation or acceleration/deceleration and temperature change of device 1700.
  • Sensor assembly 1707 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 1707 can also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 1707 can also include an acceleration sensor, a gyro sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 1708 is configured to facilitate wired or wireless communication between device 1700 and other devices.
  • the device 1700 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
  • communication component 1708 receives broadcast signals or broadcast associated information from an external broadcast management system via a broadcast channel.
  • the communication component 1708 also includes a near field communication (NFC) module to facilitate short range communication.
  • NFC near field communication
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • apparatus 1700 can be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component implementation for performing the above methods.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor or other electronic component implementation for performing the above methods.
  • non-transitory computer readable storage medium comprising instructions, such as a memory 1702 comprising instructions executable by processor 1709 of apparatus 1700 to perform the above method.
  • the non-transitory computer readable storage medium may be a ROM, a random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices.
  • the apparatus 1700 when the instructions in the storage medium are executed by the processor, the apparatus 1700 is enabled to perform the detection method for scheduling signaling of the terminal side as described above.

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Abstract

本公开提供一种调度信令的检测方法及装置，其中，所述方法包括：发送目标信息到终端，所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。本公开在基站对终端的动态调度过程中，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量。

Description

一种调度信令的检测方法及装置 技术领域
本公开涉及通信技术领域，尤其涉及一种调度信令的检测方法及装置。
背景技术
在LTE(Long Term Evolution，长期演进)的系统中，基站对终端的动态调度过程中，终端可以在每个下行时域单元上检测针对自身的调度信令。终端在每个下行时域单元上所支持的检测次数会影响调度信令的检测性能，以及终端的检测复杂度。可以检测的次数越多，调度信令的检测性能越好，但是相应的终端的检测复杂度以及功率消耗会相应的增加。
在新一代通信系统中，终端需要检测的控制区域可能会显著增加，因此会给终端带来很大的检测复杂度，同时造成更大的功率消耗。
发明内容
为克服相关技术中存在的问题，本公开实施例提供一种调度信令的检测方法及装置。
根据本公开实施例的第一方面，提供一种调度信令的检测方法，所述方法用于基站，所述方法包括：
发送目标信息到终端，所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。
可选地，所述目标信息包括以下任一项：
在每个下行时域单元上传输的调度信令的数目的最大值；
用于指示是否停止进行调度信令检测的检测标识信息；
用于表征是否停止进行调度信令检测的特征信息。
可选地，所述目标信息包括在每个下行时域单元上传输的调度信令的数目的最大值时，所述发送目标信息到终端，包括：
通过第一目标信令或第二目标信令发送所述目标信息到终端；
其中，所述第一目标信令是在发送所述调度信令之前发送给终端的信令；所述第二目标信令是与所述调度信令属于同一下行时域单元的信令。
可选地，所述第一目标信令包括以下任一项：
无线资源控制信令、系统信息、媒体访问控制地址控制单元和物理层信令；
所述第二目标信令包括以下任一项：
用于公共信息传输的公共调度信令、只对应所述终端的专属调度信令和不属于所述调度信令的预定义信令。
可选地，所述检测标识信息包括：
用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息；或
用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
可选地，所述目标信息包括所述检测标识信息时，所述发送目标信息到终端，包括：
发送携带所述目标信息的所述调度信令到所述终端。
可选地，所述目标信息位于所述调度信令的预设位置上，且所述目标信息的长度为预设长度。
可选地，所述特征信息包括：
用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
可选地，所述目标信息包括所述特征信息时，所述发送目标信息到终端，包括：
通过所述目标信息对所述调度信令进行加扰后，发送加扰后的所述调度信令到所述终端。
根据本公开实施例的第二方面，提供一种调度信令的检测方法，所述方法用于终端，所述方法包括：
接收基站发送的目标信息；所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件；
在对每个下行时域单元进行调度信令的检测时，如果根据所述目标信息确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
可选地，所述目标信息包括以下任一项：
在每个下行时域单元上传输的调度信令的数目的最大值；
用于指示是否停止进行调度信令检测的检测标识信息；
用于表征是否停止进行调度信令检测的特征信息。
可选地，所述检测标识信息包括：
用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息；或
用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
可选地，所述特征信息包括：
用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
可选地，所述根据所述目标信息确定满足所述停止检测条件，包括以下任一项：
判断对当前下行时域单元已检测到的所述调度信令的数目是否达到所述最大值，如果对当前下行时域单元已检测到的所述调度信令的数目达到所述最大值，则确定满足所述停止检测条件；
在当前下行时域单元中检测到所述第二检测标识信息时，确定满足所述停止检测条件；
在当前下行时域单元中检测到所述第三检测标识信息，且所述第三检测标识信息所指示的当前剩余的需要进行检测的调度信令的数目为零时，确定满足所述停止检测条件；
在对当前下行时域单元中的所述调度信令进行解扰时，如果通过所述第二预设 加扰序列对所述调度信令进行解扰后，确定满足所述停止检测条件。
可选地，所述方法还包括：
如果根据所述目标信息确定不满足所述停止检测条件，且对当前下行时域单元的调度信令的进行检测的次数未达到所述终端对应的预设最大次数时，继续对所述当前下行时域单元进行调度信令的检测。
根据本公开实施例的第三方面，提供一种调度信令的检测装置，所述方法用于基站，所述装置包括：
发送模块，被配置为发送目标信息到终端，所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。
可选地，所述目标信息包括以下任一项：
在每个下行时域单元上传输的调度信令的数目的最大值；
用于指示是否停止进行调度信令检测的检测标识信息；
用于表征是否停止进行调度信令检测的特征信息。
可选地，所述发送模块包括：
第一发送子模块，被配置为所述目标信息包括在每个下行时域单元上传输的调度信令的数目的最大值时，通过第一目标信令或第二目标信令发送所述目标信息到终端；
其中，所述第一目标信令是在发送所述调度信令之前发送给终端的信令；所述第二目标信令是与所述调度信令属于同一下行时域单元的信令。
可选地，所述第一目标信令包括以下任一项：
无线资源控制信令、系统信息、媒体访问控制地址控制单元和物理层信令；
所述第二目标信令包括以下任一项：
用于公共信息传输的公共调度信令、只对应所述终端的专属调度信令和不属于所述调度信令的预定义信令。
可选地，所述检测标识信息包括：
用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止 进行调度信令检测的第二检测标识信息；或
用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
可选地，所述发送模块包括：
第二发送子模块，被配置为所述目标信息包括所述检测标识信息时，发送携带所述目标信息的所述调度信令到所述终端。
可选地，所述目标信息位于所述调度信令的预设位置上，且所述目标信息的长度为预设长度。
可选地，所述特征信息包括：
用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
可选地，所述发送模块包括：
第三发送子模块，被配置为所述目标信息包括所述特征信息时，通过所述目标信息对所述调度信令进行加扰后，发送加扰后的所述调度信令到所述终端。
根据本公开实施例的第四方面，提供一种调度信令的检测装置，所述装置用于终端，所述装置包括：
接收模块，被配置为接收基站发送的目标信息；所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件；
第一执行模块，被配置为在对每个下行时域单元进行调度信令的检测时，如果根据所述目标信息确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
可选地，所述目标信息包括以下任一项：
在每个下行时域单元上传输的调度信令的数目的最大值；
用于指示是否停止进行调度信令检测的检测标识信息；
用于表征是否停止进行调度信令检测的特征信息。
可选地，所述检测标识信息包括：
用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息；或
用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
可选地，所述特征信息包括：
用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
可选地，所述第一执行模块包括以下任一子模块：
第一确定子模块，被配置为判断对当前下行时域单元已检测到的所述调度信令的数目是否达到所述最大值，如果对当前下行时域单元已检测到的所述调度信令的数目达到所述最大值，则确定满足所述停止检测条件；
第二确定子模块，被配置为在当前下行时域单元中检测到所述第二检测标识信息时，确定满足所述停止检测条件；
第三确定子模块，被配置为在当前下行时域单元中检测到所述第三检测标识信息，且所述第三检测标识信息所指示的当前剩余的需要进行检测的调度信令的数目为零时，确定满足所述停止检测条件；
第四确定子模块，被配置为在对当前下行时域单元中的所述调度信令进行解扰时，如果通过所述第二预设加扰序列对所述调度信令进行解扰后，确定满足所述停止检测条件。
可选地，所述装置还包括：
第二执行模块，被配置为如果根据所述目标信息确定不满足所述停止检测条件，且对当前下行时域单元的调度信令的进行检测的次数未达到所述终端对应的预设最大次数时，继续对所述当前下行时域单元进行调度信令的检测。
根据本公开实施例的第五方面，提供一种计算机可读存储介质，所述存储介质存储有计算机程序，所述计算机程序用于执行上述第一方面所述的调度信令的检测方法。
根据本公开实施例的第六方面，提供一种计算机可读存储介质，所述存储介质存储有计算机程序，所述计算机程序用于执行上述第二方面所述的调度信令的检测方 法。
根据本公开实施例的第七方面，提供一种调度信令的检测装置，所述装置用于基站，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
发送目标信息到终端，所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。
根据本公开实施例的第八方面，提供一种调度信令的检测装置，所述装置用于终端，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
接收基站发送的目标信息；所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件；
在对每个下行时域单元进行调度信令的检测时，如果根据所述目标信息确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
本公开的实施例提供的技术方案可以包括以下有益效果：
本公开实施例中，基站可以发送目标信息到终端，由终端在对每个下行时域单元进行调度信令的检测时，根据所述目标信息确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。通过上述过程，可以由基站将用于确定停止检测条件的目标信息发送给终端，使得终端在满足所述停止检测条件时，停止对当前下行时域单元进行调度信令的检测，从而在动态调度过程中，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量。
本公开实施例中，可选地，基站发送给终端的目标信息可以包括在每个下行时 域单元上传输的调度信令的数目的最大值；或者用于指示是否停止进行调度信令检测的检测标识信息；或者其他用于表征是否停止进行调度信令检测的特征信息。通过基站发送的上述目标信息，可以让终端在对每个下行时域单元进行调度信令检测时，快速确定当前是否满足停止进行调度信令检测的停止检测条件，可用性高。
本公开实施例中，当目标信息包括在每个下行时域单元上传输的调度信令的数目的最大值时，则基站可以通过第一目标信令或第二目标信令将所述目标信息发送给终端。其中，所述第一目标信令可以是在发送所述调度信令之前发送给终端的信令；所述第二目标信令可以是与所述调度信令属于同一下行时域单元的信令。也就是说，基站可以在发送调度信令之前，通过第一目标信令将用于确定是否满足停止检测条件的目标信息发送给终端。或者，通过同一下行时域单元将调度信令和所述第二目标信令发送给终端，其中所述目标信息通过所述第二目标信令发送。通过上述过程，可以让终端在对当前下行时域单元已检测到的所述调度信令的数目达到所述最大值时，确定满足停止检测条件，最终达到在动态调度过程中，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量的目的。
本公开实施例中，目标信息还可以包括所述检测标识信息，可选地，所述检测标识信息包括用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息。或者所述检测标识信息还可以包括用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。基站可以发送携带所述检测标识信息的调度信令到终端。终端在检测到所述第二检测标识信息，或者检测到所述第三检测标识信息，且所述第三检测标识信息所指示的当前剩余的需要进行检测的调度信令的数目为零时，可以确定满足所述停止检测条件。达到在动态调度过程中，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量的目的。
本公开实施例中，目标信息还可以包括特征信息，所述基站可以通过所述目标信息对所述调度信令进行加扰后，发送加扰后的所述调度信令到所述终端。在终端侧，如果通过用于指示停止进行调度信令检测的第二预设加扰序列对调度信令进行解扰后，则可以确定满足所述停止检测条件。实现了在动态调度过程中，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量的目的。
本公开实施例中，终端在接收到基站发送的目标信息后，在对所述基站发送的每个下行时域单元进行调度信令的检测时，可以根据所述目标信息确定是否满足停止 检测条件，如果满足所述停止检测条件，则所述终端停止对当前下行时域单元进行调度信令的检测。通过上述过程，在动态调度过程中，可以有效避免终端进行无用的对调度信令的检测，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量的目的。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本发明的实施例，并与说明书一起用于解释本发明的原理。
图1是根据一示例性实施例示出的相关技术中调度信令的检测场景示意图。
图2是根据一示例性实施例示出的一种调度信令的检测方法流程图。
图3是根据一示例性实施例示出的另一种调度信令的检测方法流程图。
图4是根据一示例性实施例示出的另一种调度信令的检测方法流程图。
图5是根据一示例性实施例示出的一种调度信令的检测场景示意图。
图6是根据一示例性实施例示出的另一种调度信令的检测方法流程图。
图7是根据一示例性实施例示出的另一种调度信令的检测场景示意图。
图8是根据一示例性实施例示出的另一种调度信令的检测方法流程图。
图9是根据一示例性实施例示出的一种调度信令的检测装置框图。
图10是根据一示例性实施例示出的另一种调度信令的检测装置框图。
图11是根据一示例性实施例示出的另一种调度信令的检测装置框图。
图12是根据一示例性实施例示出的另一种调度信令的检测装置框图。
图13是根据一示例性实施例示出的另一种调度信令的检测装置框图。
图14是根据一示例性实施例示出的另一种调度信令的检测装置框图。
图15是根据一示例性实施例示出的另一种调度信令的检测装置框图。
图16本公开根据一示例性实施例示出的一种用于调度信令的检测装置的一结构示意图。
图17是本公开根据一示例性实施例示出的另一种用于调度信令的检测装置的一结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本发明相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本发明的一些方面相一致的装置和方法的例子。
在本公开使用的术语是仅仅出于描述特定实施例的目的，而非旨在限制本公开。在本公开和所附权利要求书中所使用的单数形式的“一种”、“所述”和“该”也旨在包括多数形式，除非上下文清楚地表示其他含义。还应当理解，本文中使用的术语“和/或”是指并包含一个或多个相关联的列出项目的任何或所有可能组合。
应当理解，尽管在本公开可能采用术语第一、第二、第三等来描述各种信息，但这些信息不应限于这些术语。这些术语仅用来将同一类型的信息彼此区分开。例如，在不脱离本公开范围的情况下，第一信息也可以被称为第二信息，类似地，第二信息也可以被称为第一信息。取决于语境，如在此所使用的词语“如果”可以被解释成为“在……时”或“当……时”或“响应于确定”。
相关技术中，基站对终端的数据传输的动态调度过程，如图1所示，一个调度信令可以调度一个时域单元的数据承载。例如该调度信令是下行调度信令时，终端可以根据该信令，调度一个时域单元进行数据的接收。其中，所述时域单元可以采用OFDM(Orthogonal Frequency Division Multiplexing，正交频分复用)符号、slot(时隙)、子帧或无线帧等为单位。
相关技术中，终端可以对每个下行时域单元，例如子帧最多可以进行44次检测。但是，在5G系统中，一旦终端需要检测的控制区间显著增加，会给终端增加检测复杂度，且造成更大的功率消耗。
本公开实施例中为了有效避免终端进行无用的对于调度信令的检测，节省终端的电量消息，提供了一种调度信令的检测方法，可以用于基站，包括以下步骤：
在步骤101中，发送目标信息到终端，所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度 信令检测的停止检测条件。
上述实施例中，基站可以发送目标信息到终端，由终端在对每个下行时域单元进行调度信令的检测时，根据所述目标信息确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。通过上述过程，可以由基站将用于确定停止检测条件的目标信息发送给终端，使得终端在满足所述停止检测条件时，停止对当前下行时域单元进行调度信令的检测，从而在动态调度过程中，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量。
在本公开实施例中，可选地，基站可以根据终端当前的上下行的业务需求确定终端是否需要进行基于调度的数据接收或发送，进而当确定终端需要进行基于调度的数据接收或发送时，发送所述目标信息给所述终端。
例如，对于支持时延要求不高的业务类型的终端来讲，基站可以执行对该终端基于调度的数据接收或是发送，这个时候可以发送目标信息给终端，从而降低终端的检测复杂度。
其中，目标信息可以包括以下任意一项：
在每个下行时域单元上传输的调度信令的数目的最大值；
用于指示是否停止进行调度信令检测的检测标识信息；
用于表征是否停止进行调度信令检测的特征信息。
下面分别针对不同的目标信息说明步骤101。
第一种情况，所述目标信息包括在每个下行时域单元上传输的调度信令的数目的最大值。
此种情况下，将每个下行时域单元，例如下行子帧上可能传输的调度信令的数目的最大值作为确定是否满足停止检测条件的目标信息。
在步骤101中，基站可以通过第一目标信令或第二目标信令发送所述目标信息到终端。
其中，所述第一目标信令是在发送所述调度信令之前发送的信令。可选地，第一目标信令可以是RRC(Radio Resource Control，无线资源控制)信令、系统消息、MAC CE(MAC Control Element，媒体访问控制地址控制单元)或物理层信令等。也就是说，基站可以在发送调度信令之前，通过上述第一目标信令发送在每个下行时域 单元上传输的调度信令的数目的最大值到所述终端。
所述第二目标信令检测标识信息还可以包括用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。可选地，所述第二目标信令可以是用于公共信息传输的公共调度信令，或者是只对应所述终端的专属调度信令，或者还可以是不属于所述调度信令的预定义信令。也就是说，第二目标信令可以复用所述调度信令，例如第二目标信令可以是公共调度信令或专属调度信令。第二目标信令也可以不复用所述调度信令，而是采用单独的预定义信令。但是，第二目标信令与调度信令应属于同一下行时域单元。
终端在接收到所述目标信息后，如果在当前下行时域单元上已经检测到的调度信令的数目达到所述最大值，则说明终端已经检测到了当前下行时域单元上传输的所有调度信令，确定满足停止检测条件，无需在当前下行时域单元上继续进行调度信令的检测了。
第二种情况，所述目标信息包括用于指示是否停止进行调度信令检测的检测标识信息。
本公开实施例中，可以通过调度信令来携带所述目标信息，也就是说可以在调度信令中携带检测标识信息。可选地，可以在调度信令中定义一个区域，该区域用于承载目标信息，即所述检测标识信息。进一步地，目标信息可以位于调度信令的预设位置上，且所述目标信息的长度可以为预设长度。也就是说，该检测标识信息可以是处于所述调度信令中的预设位置上，且为预设长度。
可选地，所述检测标识信息可以包括用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息。
此时，所述检测标识信息可以采用不同的预设值来标识是否需要继续进行调度信令的检测。例如，所述检测标识信息可以占用1比特的长度，且第一检测标识信息的数值可以为1，用于标识需要继续进行调度信令检测；第二检测标识信息的数值可以为0，用于标识停止进行调度信令检测。
在步骤101中，基站可以将所述标识检测信息携带在调度信令中发送给终端。
当然，在本公开实施例中，第一检测标识信息和第二检测标识信息可以用于标识当前所在的下行时域单元是否需要进行调度信令的检测，还可以用于标识后续的下行时域单元是否需要继续进行调度信令的检测。
或者，本公开实施例中，所述检测标识信息还可以包括用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
此时，调度信令可以是顺序排列的。基站可以在每个调度信令对应的预设位置添加所述第三检测标识信息。所述第三检测标识信息用于标识当前剩余的需要进行检测的调度信令的数目。
例如，可以为顺序排列的N个调度信令分别添加第三检测标识信息，分别对应当前剩余的需要进行检测的调度信令的数目N-1、N-2、……0。
在步骤101中，基站可以在调度信令中携带所述第三检测标识信息，在发送所述调度信令的同时将所述第三检测标识信息发送给终端。终端在接收到调度信令后，可以根据其中对应的检测标识信息的值来确定是否满足停止检测条件。如果调度信令中携带的第三检测标识信息所指示的数值为0，则终端确定满足所述停止检测条件。
第三种情况，所述目标信息包括用于表征是否停止进行调度信令检测的特征信息。
可选地，所述特征信息可以包括：用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
本公开实施例中，可以提供两个预设加扰序列，其中的第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。可以通过预设加扰序列对不同的调度信令进行加扰。
在步骤101中，通过所述目标信息对所述调度信令进行加扰后，可以发送加扰后的所述调度信令到所述终端。终端接收后，可以通过上述的预设加扰序列对调度信令进行解扰，如果通过第二预设加扰序列成功解扰所述调度信令后，则可以确定满足停止检测条件。
本公开实施例中，可选地，还可以提供多个预设加扰序列，分别对应当前剩余的需要进行检测的调度信令的数目。通过多个预设加扰序列对调度信令进行加扰后发送给终端。终端接收后，可以通过上述的多个预设加扰序列尝试对调度信令进行解扰，如果通过目标预设加扰序列成功解扰所述调度信令后，则可以确定满足停止检测条件。其中，所述目标预设加扰序列对应的当前剩余的需要进行检测的调度信令的数目为零。
本公开实施例中还提供了另一种调度信令的检测方法，可以用于终端，参照图 2所示，图2是根据一实施例示出的另一种调度信令的检测方法，包括以下步骤：
在步骤201中，接收基站发送的目标信息；所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件；
在步骤202中，在对每个下行时域单元进行调度信令的检测时，如果根据所述目标信息确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
上述实施例中，终端在接收到基站发送的目标信息后，在对所述基站发送的每个下行时域单元进行调度信令的检测时，可以根据所述目标信息确定是否满足停止检测条件，如果满足所述停止检测条件，则所述终端停止对当前下行时域单元进行调度信令的检测。通过上述过程，在动态调度过程中，可以有效避免终端进行无用的对调度信令的检测，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量的目的。
针对上述步骤201，基站可以采用上述方法发送目标信息中的任一项到所述终端，所述终端按照相关技术直接接收即可。
针对上述步骤202，相关技术中，终端可以在下行控制信息所在的搜索空间中根据终端支持的传输模式搜索对应的DCI formats(Downlink Control Information，下行控制信息格式)，从而实现对调度信令的检测。
本步骤中，终端可以按照上述相关技术对每个下行时域单元进行调度信令的检测，在检测的过程中，如果确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
其中，所述目标信息包括在每个下行时域单元上传输的调度信令的数目的最大值时，所述终端需要判断对当前下行时域单元已检测到的所述调度信令的数目是否达到所述最大值。如果对当前下行时域单元已检测到的所述调度信令的数目达到所述最大值，则即使继续进行调度信令的检测，也不会再检测到调度信令，为了有效避免对调度信令的无用检测，则可以确定满足所述停止检测条件。
所述目标信息包括用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息时，所述终端可以在当前下行时域单元中检测到所述第二检测标识信息时，确定满足所述停止检测条件。
所述目标信息包括用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息时，则所述终端在当前下行时域单元中检测到所述第三检测标识信息，且所述第三检测标识信息所指示的当前剩余的需要进行检测的调度信令的数目为零时，可以确定在当前下行时域单元中已经检测到了所有的调度信令，因此，可以确定满足所述停止检测条件。
所述目标信息包括用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列时，所述终端可以通过第一预设加扰序列和第二预设加扰序列分别尝试对调度信令进行解扰，如果通过第二预设加扰序列对所述调度信令进行解扰后，则可以确定满足所述停止检测条件。
或者所述目标信息还可以包括多个对应于当前剩余的需要进行检测的调度信令的数目的预设加扰序列，如果所述终端通过目标预设加扰序列对调度信令进行解扰，则终端可以确定满足停止检测条件。其中，所述目标预设加扰序列是对应于当前剩余的需要进行检测的调度信令的数目为零的预设加扰序列。
通过上述过程，可以在满足所述停止检测条件时，停止对当前下行时域单元进行调度信令的检测，从而在动态调度过程中，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量。
在一实施例中，参照图3所示，图3是上述图2所示实施例基础上示出的另一种调度信令的检测方法流程图，还可以包括：
在步骤203中，如果根据所述目标信息确定不满足所述停止检测条件，且对当前下行时域单元的调度信令的进行检测的次数未达到所述终端对应的预设最大次数时，继续对所述当前下行时域单元进行调度信令的检测。
本步骤中，如果根据所述目标信息确定不满足所述停止检测条件，而且对当前下行时域单元的调度信令的进行检测的次数也未达到所述终端对应的预设最大次数，则所述终端可以按照相关技术继续对所述当前下行时域单元进行调度信令的检测。
上述实施例中，可以在基站对终端的动态调度过程中，如果根据基站发送的目标信息确定不满足停止检测条件时，可以继续对当前下行时域单元进行调度信令的检测；如果根据目标信息确定满足停止检测条件时，则立即停止对当前下行时域单元的调度信令的检测，有效降低调度信令的检测复杂度，同时减少终端的功率消耗，节省终端电量。
参照图4所示，图4是根据一实施例示出的另一种调度信令的检测方法，包括以下步骤：
在步骤301中，基站通过第一目标信令或第二目标信令发送目标信息到终端。
其中，所述目标信息包括在每个下行时域单元上传输的调度信令的数目的最大值。
在步骤302中，终端对每个下行时域单元进行调度信令的检测。
在步骤303中，终端判断对当前下行时域单元已检测到的所述调度信令的数目是否达到所述最大值。
如果对当前下行时域单元已检测到的所述调度信令的数目达到所述最大值，则执行步骤304，如果所述数目未达到所述最大值，则返回执行步骤302。
在步骤304中，终端确定满足所述停止检测条件，停止对当前下行时域单元进行调度信令的检测。
当然，上述实施例中，对当前下行时域单元进行调度信令检测的次数未达到预设检测次数。
上述过程进一步如图5所示，基站可以通过所述第一目标信令发送所述最大值给终端。例如，在一个slot(时隙)上的下行控制区域包括2个OFDM符号，且一个slot上传输的调度信令的最大值为2，终端已经在OFDM符号1上检测到了2个调度信令，则终端可以确定当前满足停止检测条件，停止对当前slot进行调度信令的检测，即无需再去检测OFDM符号2上的调度信令。
上述实施例中，基站发送给终端的目标信息可以包括在每个下行时域单元上传输的调度信令的数目的最大值；或者用于指示是否停止进行调度信令检测的检测标识信息；或者其他用于表征是否停止进行调度信令检测的特征信息。通过基站发送的上述目标信息，可以让终端在对每个下行时域单元进行调度信令检测时，快速确定当前是否满足停止进行调度信令检测的停止检测条件，可用性高。
参照图6所示，图6是根据一实施例示出的另一种调度信令的检测方法，包括以下步骤：
在步骤401中，基站发送携带目标信息的调度信令到终端。
其中，所述目标信息包括用于指示是否停止进行调度信令检测的检测标识信息。 可选地，所述检测标识信息可以包括用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息。
在步骤402中，终端对每个下行时域单元进行调度信令的检测。
终端对当前下行时域单元检测到所述第二检测标识信息时，则执行步骤403，如果检测到所述第一检测标识信息，则继续执行步骤402。
在步骤403中，终端确定满足所述停止检测条件，停止对当前下行时域单元进行调度信令的检测。
当然，上述实施例中，对当前下行时域单元进行调度信令检测的次数未达到预设检测次数。
上述过程进一步如图7所示，基站可以发送携带所述目标信息的调度信令给终端。例如，终端在某个slot上的下行控制区域1中检测到第一检测标识信息，即数值为1的检测标识信息，则所述终端继续对下行控制区域2进行调度信令的检测。如果在下行控制区域1中检测到第二检测标识信息，即数值为0的检测标识信息，则所述终端停止对下行控制区域2进行调度信令的检测。
上述实施例中，所述检测标识信息还包括用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。如果所述终端在下行控制区域1中检测到数值为0的第三检测标识信息，则确定满足停止检测条件，无需对下行控制区域2进行调度信令的检测。否则，所述终端仍需要对下行控制区域2进行调度信令检测。
上述实施例中，目标信息还可以包括所述检测标识信息，可选地，所述检测标识信息包括用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息。或者所述检测标识信息还可以包括用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。基站可以发送携带所述检测标识信息的调度信令到终端。终端在检测到所述第二检测标识信息，或者检测到所述第三检测标识信息，且所述第三检测标识信息所指示的当前剩余的需要进行检测的调度信令的数目为零时，可以确定满足所述停止检测条件。达到在动态调度过程中，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量的目的。
参照图8所示，图8是根据一实施例示出的另一种调度信令的检测方法，包括以下步骤：
在步骤501中，基站通过目标信息对调度信令进行加扰。
其中，所述目标信息包括用于表征是否停止进行调度信令检测的特征信息。可选地，所述特征信息包括用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
在步骤502中，基站发送加扰后的调度信令给终端。
在步骤503中，终端对每个下行时域单元进行调度信令的检测。
终端对当前下行时域单元通过第二预设加扰序列解扰出调度信令后，执行步骤504，如果通过第一预设加扰序列解扰出调度信令，则继续执行步骤503。
在步骤504中，终端确定满足所述停止检测条件，停止对当前下行时域单元进行调度信令的检测。
当然，上述实施例中，对当前下行时域单元进行调度信令检测的次数未达到预设检测次数。
本公开实施例中，所述目标信息还可以是多个预设加扰序列，分别对应当前剩余的需要进行检测的调度信令的数目。通过多个预设加扰序列对调度信令进行加扰后发送给终端。终端接收后，可以通过上述的多个预设加扰序列尝试对调度信令进行解扰，如果通过目标预设加扰序列成功解扰所述调度信令后，则可以确定满足停止检测条件。其中，所述目标预设加扰序列对应的当前剩余的需要进行检测的调度信令的数目为零。
上述实施例中，目标信息还可以包括特征信息，所述基站可以通过所述目标信息对所述调度信令进行加扰后，发送加扰后的所述调度信令到所述终端。在终端侧，如果通过用于指示停止进行调度信令检测的第二预设加扰序列对调度信令进行解扰后，则可以确定满足所述停止检测条件。实现了在动态调度过程中，降低终端的检测复杂度，同时减少终端的功率消耗，节省终端电量的目的。
与前述应用功能实现方法实施例相对应，本公开还提供了应用功能实现装置及相应的终端的实施例。
参照图9根据一示例性实施例示出的一种调度信令的检测装置框图，所述装置用于基站，所述装置包括：
发送模块610，被配置为发送目标信息到终端，所述目标信息用于所述终端在 对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。
可选地，所述目标信息包括以下任一项：
在每个下行时域单元上传输的调度信令的数目的最大值；
用于指示是否停止进行调度信令检测的检测标识信息；
用于表征是否停止进行调度信令检测的特征信息。
参照图10，图10是根据图9所示实施例的基础上示出的另一种调度信令的检测装置框图，所述发送模块610包括：
第一发送子模块611，被配置为所述目标信息包括在每个下行时域单元上传输的调度信令的数目的最大值时，通过第一目标信令或第二目标信令发送所述目标信息到终端；
其中，所述第一目标信令是在发送所述调度信令之前发送给终端的信令；所述第二目标信令是与所述调度信令属于同一下行时域单元的信令。
可选地，所述第一目标信令包括以下任一项：
无线资源控制信令、系统信息、媒体访问控制地址控制单元和物理层信令；
所述第二目标信令包括以下任一项：
用于公共信息传输的公共调度信令、只对应所述终端的专属调度信令和不属于所述调度信令的预定义信令。
可选地，所述检测标识信息包括：
用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息；或
用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
参照图11，图11是根据图9所示实施例的基础上示出的另一种调度信令的检测装置框图，所述发送模块610包括：
第二发送子模块612，被配置为所述目标信息包括所述检测标识信息时，发送携带所述目标信息的所述调度信令到所述终端。
可选地，所述目标信息位于所述调度信令的预设位置上，且所述目标信息的长 度为预设长度。
可选地，所述特征信息包括：
用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
参照图12，图12是根据图9所示实施例的基础上示出的另一种调度信令的检测装置框图，所述发送模块610包括：
第三发送子模块613，被配置为所述目标信息包括所述特征信息时，通过所述目标信息对所述调度信令进行加扰后，发送加扰后的所述调度信令到所述终端。
参照图13根据一示例性实施例示出的一种调度信令的检测装置框图，所述装置用于终端，所述装置包括：
接收模块710，被配置为接收基站发送的目标信息；所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件；
第一执行模块720，被配置为在对每个下行时域单元进行调度信令的检测时，如果根据所述目标信息确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
可选地，所述目标信息包括以下任一项：
在每个下行时域单元上传输的调度信令的数目的最大值；
用于指示是否停止进行调度信令检测的检测标识信息；
用于表征是否停止进行调度信令检测的特征信息。
可选地，所述检测标识信息包括：
用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息；或
用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
可选地，所述特征信息包括：
用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
参照图14，图14是根据图13所示实施例的基础上示出的另一种调度信令的检测装置框图，所述第一执行模块720包括以下任一子模块：
第一确定子模块721，被配置为判断对当前下行时域单元已检测到的所述调度信令的数目是否达到所述最大值，如果对当前下行时域单元已检测到的所述调度信令的数目达到所述最大值，则确定满足所述停止检测条件；
第二确定子模块722，被配置为在当前下行时域单元中检测到所述第二检测标识信息时，确定满足所述停止检测条件；
第三确定子模块723，被配置为在当前下行时域单元中检测到所述第三检测标识信息，且所述第三检测标识信息所指示的当前剩余的需要进行检测的调度信令的数目为零时，确定满足所述停止检测条件；
第四确定子模块724，被配置为在对当前下行时域单元中的所述调度信令进行解扰时，如果通过所述第二预设加扰序列对所述调度信令进行解扰后，确定满足所述停止检测条件。
参照图15，图15是根据图13所示实施例的基础上示出的另一种调度信令的检测装置框图，所述装置还包括：
第二执行模块730，被配置为如果根据所述目标信息确定不满足所述停止检测条件，且对当前下行时域单元的调度信令的进行检测的次数未达到所述终端对应的预设最大次数时，继续对所述当前下行时域单元进行调度信令的检测。
对于装置实施例而言，由于其基本对应于方法实施例，所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的，其中上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模块来实现本公开方案的目的。本领域普通技术人员在不付出创造性劳动的情况下，即可以理解并实施。
相应地，本公开还提供了一种计算机可读存储介质，其特征在于，所述存储介质存储有计算机程序，所述计算机程序用于执行上述用于基站侧任一所述的调度信令的检测方法。
相应地，本公开还提供了一种计算机可读存储介质，其特征在于，所述存储介质存储有计算机程序，所述计算机程序用于执行上述用于终端侧任一所述的调度信令的检测方法。
相应地，本公开还提供了一种调度信令的检测装置，所述装置用于基站，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
发送目标信息到终端，所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。
如图16所示，图16是根据一示例性实施例示出的一种调度信令的检测装置1600的一结构示意图。装置1600可以被提供为一基站。参照图16，装置1600包括处理组件1622、无线发射/接收组件1624、天线组件1626、以及无线接口特有的信号处理部分，处理组件1622可进一步包括一个或多个处理器。
处理组件1622中的其中一个处理器可以被配置为用于执行上述任一所述的用于基站侧的调度信令的检测方法。
相应地，本公开还提供了一种调度信令的检测装置，所述装置用于终端，包括：
处理器；
用于存储处理器可执行指令的存储器；
其中，所述处理器被配置为：
接收基站发送的目标信息；所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件；
在对每个下行时域单元进行调度信令的检测时，如果根据所述目标信息确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
图17是根据一示例性实施例示出的一种调度信令的检测装置的结构示意图。如图17所示，根据一示例性实施例示出的一种调度信令的检测装置1700，该装置1700 可以是计算机，移动电话，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字助理等终端。
参照图17，装置1700可以包括以下一个或多个组件：处理组件1701，存储器1702，电源组件1703，多媒体组件1704，音频组件1705，输入/输出(I/O)的接口1706，传感器组件1707，以及通信组件1708。
处理组件1701通常控制装置1700的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件1701可以包括一个或多个处理器1709来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件1701可以包括一个或多个模块，便于处理组件1701和其它组件之间的交互。例如，处理组件1701可以包括多媒体模块，以方便多媒体组件1704和处理组件1701之间的交互。
存储器1702被配置为存储各种类型的数据以支持在装置1700的操作。这些数据的示例包括用于在装置1700上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器1702可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件1703为装置1700的各种组件提供电力。电源组件1703可以包括电源管理系统，一个或多个电源，及其它与为装置1700生成、管理和分配电力相关联的组件。
多媒体组件1704包括在所述装置1700和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件1704包括一个前置摄像头和/或后置摄像头。当装置1700处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件1705被配置为输出和/或输入音频信号。例如，音频组件1705包括 一个麦克风(MIC)，当装置1700处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器1702或经由通信组件1708发送。在一些实施例中，音频组件1705还包括一个扬声器，用于输出音频信号。
I/O接口1706为处理组件1701和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件1707包括一个或多个传感器，用于为装置1700提供各个方面的状态评估。例如，传感器组件1707可以检测到装置1700的打开/关闭状态，组件的相对定位，例如所述组件为装置1700的显示器和小键盘，传感器组件1707还可以检测装置1700或装置1700一个组件的位置改变，用户与装置1700接触的存在或不存在，装置1700方位或加速/减速和装置1700的温度变化。传感器组件1707可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件1707还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件1707还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件1708被配置为便于装置1700和其它设备之间有线或无线方式的通信。装置1700可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件1708经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件1708还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其它技术来实现。
在示例性实施例中，装置1700可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其它电子元件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器1702，上述指令可由装置1700的处理器1709执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、 CD-ROM、磁带、软盘和光数据存储设备等。
其中，当所述存储介质中的指令由所述处理器执行时，使得装置1700能够执行上述任一所述的用于终端侧的调度信令的检测方法。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开的其它实施方案。本公开旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或者惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (34)

  1. 一种调度信令的检测方法，其特征在于，所述方法用于基站，所述方法包括：
    发送目标信息到终端，所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。
  2. 根据权利要求1所述的方法，其特征在于，所述目标信息包括以下任一项：
    在每个下行时域单元上传输的调度信令的数目的最大值；
    用于指示是否停止进行调度信令检测的检测标识信息；
    用于表征是否停止进行调度信令检测的特征信息。
  3. 根据权利要求2所述的方法，其特征在于，所述目标信息包括在每个下行时域单元上传输的调度信令的数目的最大值时，所述发送目标信息到终端，包括：
    通过第一目标信令或第二目标信令发送所述目标信息到终端；
    其中，所述第一目标信令是在发送所述调度信令之前发送给终端的信令；所述第二目标信令是与所述调度信令属于同一下行时域单元的信令。
  4. 根据权利要求3所述的方法，其特征在于，所述第一目标信令包括以下任一项：
    无线资源控制信令、系统信息、媒体访问控制地址控制单元和物理层信令；
    所述第二目标信令包括以下任一项：
    用于公共信息传输的公共调度信令、只对应所述终端的专属调度信令和不属于所述调度信令的预定义信令。
  5. 根据权利要求2所述的方法，其特征在于，所述检测标识信息包括：
    用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息；或
    用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
  6. 根据权利要求5所述的方法，其特征在于，所述目标信息包括所述检测标识信息时，所述发送目标信息到终端，包括：
    发送携带所述目标信息的所述调度信令到所述终端。
  7. 根据权利要求6所述的方法，其特征在于，所述目标信息位于所述调度信令的预设位置上，且所述目标信息的长度为预设长度。
  8. 根据权利要求2所述的方法，其特征在于，所述特征信息包括：
    用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
    其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加 扰序列用于指示停止进行调度信令检测。
  9. 根据权利要求8所述的方法，其特征在于，所述目标信息包括所述特征信息时，所述发送目标信息到终端，包括：
    通过所述目标信息对所述调度信令进行加扰后，发送加扰后的所述调度信令到所述终端。
  10. 一种调度信令的检测方法，其特征在于，所述方法用于终端，所述方法包括：
    接收基站发送的目标信息；所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件；
    在对每个下行时域单元进行调度信令的检测时，如果根据所述目标信息确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
  11. 根据权利要求10所述的方法，其特征在于，所述目标信息包括以下任一项：
    在每个下行时域单元上传输的调度信令的数目的最大值；
    用于指示是否停止进行调度信令检测的检测标识信息；
    用于表征是否停止进行调度信令检测的特征信息。
  12. 根据权利要求11所述的方法，其特征在于，所述检测标识信息包括：
    用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息；或
    用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
  13. 根据权利要求12所述的方法，其特征在于，所述特征信息包括：
    用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
    其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
  14. 根据权利要求10-13任一项所述的方法，其特征在于，所述根据所述目标信息确定满足所述停止检测条件，包括以下任一项：
    判断对当前下行时域单元已检测到的所述调度信令的数目是否达到所述最大值，如果对当前下行时域单元已检测到的所述调度信令的数目达到所述最大值，则确定满足所述停止检测条件；
    在当前下行时域单元中检测到所述第二检测标识信息时，确定满足所述停止检测条件；
    在当前下行时域单元中检测到所述第三检测标识信息，且所述第三检测标识信息 所指示的当前剩余的需要进行检测的调度信令的数目为零时，确定满足所述停止检测条件；
    在对当前下行时域单元中的所述调度信令进行解扰时，如果通过所述第二预设加扰序列对所述调度信令进行解扰后，确定满足所述停止检测条件。
  15. 根据权利要求10所述的方法，其特征在于，所述方法还包括：
    如果根据所述目标信息确定不满足所述停止检测条件，且对当前下行时域单元的调度信令的进行检测的次数未达到所述终端对应的预设最大次数时，继续对所述当前下行时域单元进行调度信令的检测。
  16. 一种调度信令的检测装置，其特征在于，所述方法用于基站，所述装置包括：
    发送模块，被配置为发送目标信息到终端，所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。
  17. 根据权利要求16所述的装置，其特征在于，所述目标信息包括以下任一项：
    在每个下行时域单元上传输的调度信令的数目的最大值；
    用于指示是否停止进行调度信令检测的检测标识信息；
    用于表征是否停止进行调度信令检测的特征信息。
  18. 根据权利要求17所述的装置，其特征在于，所述发送模块包括：
    第一发送子模块，被配置为所述目标信息包括在每个下行时域单元上传输的调度信令的数目的最大值时，通过第一目标信令或第二目标信令发送所述目标信息到终端；
    其中，所述第一目标信令是在发送所述调度信令之前发送给终端的信令；所述第二目标信令是与所述调度信令属于同一下行时域单元的信令。
  19. 根据权利要求18所述的装置，其特征在于，所述第一目标信令包括以下任一项：
    无线资源控制信令、系统信息、媒体访问控制地址控制单元和物理层信令；
    所述第二目标信令包括以下任一项：
    用于公共信息传输的公共调度信令、只对应所述终端的专属调度信令和不属于所述调度信令的预定义信令。
  20. 根据权利要求17所述的装置，其特征在于，所述检测标识信息包括：
    用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息；或
    用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
  21. 根据权利要求20所述的装置，其特征在于，所述发送模块包括：
    第二发送子模块，被配置为所述目标信息包括所述检测标识信息时，发送携带所述目标信息的所述调度信令到所述终端。
  22. 根据权利要求21所述的装置，其特征在于，所述目标信息位于所述调度信令的预设位置上，且所述目标信息的长度为预设长度。
  23. 根据权利要求17所述的装置，其特征在于，所述特征信息包括：
    用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
    其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
  24. 根据权利要求23所述的装置，其特征在于，所述发送模块包括：
    第三发送子模块，被配置为所述目标信息包括所述特征信息时，通过所述目标信息对所述调度信令进行加扰后，发送加扰后的所述调度信令到所述终端。
  25. 一种调度信令的检测装置，其特征在于，所述装置用于终端，所述装置包括：
    接收模块，被配置为接收基站发送的目标信息；所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件；
    第一执行模块，被配置为在对每个下行时域单元进行调度信令的检测时，如果根据所述目标信息确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
  26. 根据权利要求25所述的装置，其特征在于，所述目标信息包括以下任一项：
    在每个下行时域单元上传输的调度信令的数目的最大值；
    用于指示是否停止进行调度信令检测的检测标识信息；
    用于表征是否停止进行调度信令检测的特征信息。
  27. 根据权利要求26所述的装置，其特征在于，所述检测标识信息包括：
    用于标识需要继续进行调度信令检测的第一检测标识信息，以及用于标识停止进行调度信令检测的第二检测标识信息；或
    用于标识当前剩余的需要进行检测的调度信令的数目的第三检测标识信息。
  28. 根据权利要求26所述的装置，其特征在于，所述特征信息包括：
    用于对下行控制信息进行加扰的第一预设加扰序列和第二预设加扰序列；
    其中，所述第一预设加扰序列用于指示继续进行调度信令检测，所述第二预设加扰序列用于指示停止进行调度信令检测。
  29. 根据权利要求25-28任一项所述的装置，其特征在于，所述第一执行模块包括以下任一子模块：
    第一确定子模块，被配置为判断对当前下行时域单元已检测到的所述调度信令的数目是否达到所述最大值，如果对当前下行时域单元已检测到的所述调度信令的数目达到所述最大值，则确定满足所述停止检测条件；
    第二确定子模块，被配置为在当前下行时域单元中检测到所述第二检测标识信息时，确定满足所述停止检测条件；
    第三确定子模块，被配置为在当前下行时域单元中检测到所述第三检测标识信息，且所述第三检测标识信息所指示的当前剩余的需要进行检测的调度信令的数目为零时，确定满足所述停止检测条件；
    第四确定子模块，被配置为在对当前下行时域单元中的所述调度信令进行解扰时，如果通过所述第二预设加扰序列对所述调度信令进行解扰后，确定满足所述停止检测条件。
  30. 根据权利要求25所述的装置，其特征在于，所述装置还包括：
    第二执行模块，被配置为如果根据所述目标信息确定不满足所述停止检测条件，且对当前下行时域单元的调度信令的进行检测的次数未达到所述终端对应的预设最大次数时，继续对所述当前下行时域单元进行调度信令的检测。
  31. 一种计算机可读存储介质，其特征在于，所述存储介质存储有计算机程序，所述计算机程序用于执行上述权利要求1-9任一所述的调度信令的检测方法。
  32. 一种计算机可读存储介质，其特征在于，所述存储介质存储有计算机程序，所述计算机程序用于执行上述权利要求10-15任一所述的调度信令的检测方法。
  33. 一种调度信令的检测装置，其特征在于，所述装置用于基站，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为：
    发送目标信息到终端，所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件。
  34. 一种调度信令的检测装置，其特征在于，所述装置用于终端，包括：
    处理器；
    用于存储处理器可执行指令的存储器；
    其中，所述处理器被配置为：
    接收基站发送的目标信息；所述目标信息用于所述终端在对每个下行时域单元进行调度信令的检测时，确定是否满足对当前下行时域单元停止进行调度信令检测的停止检测条件；
    在对每个下行时域单元进行调度信令的检测时，如果根据所述目标信息确定满足所述停止检测条件，则停止对当前下行时域单元进行调度信令的检测。
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EP3644679A4 (en) 2020-06-03
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