WO2019233369A1 - 节能状态转换的方法、终端及基站 - Google Patents

节能状态转换的方法、终端及基站 Download PDF

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Publication number
WO2019233369A1
WO2019233369A1 PCT/CN2019/089793 CN2019089793W WO2019233369A1 WO 2019233369 A1 WO2019233369 A1 WO 2019233369A1 CN 2019089793 W CN2019089793 W CN 2019089793W WO 2019233369 A1 WO2019233369 A1 WO 2019233369A1
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Prior art keywords
energy consumption
mode
terminal
consumption mode
energy
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PCT/CN2019/089793
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English (en)
French (fr)
Inventor
杨美英
缪德山
郑方政
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电信科学技术研究院有限公司
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Application filed by 电信科学技术研究院有限公司 filed Critical 电信科学技术研究院有限公司
Priority to US17/058,582 priority Critical patent/US20210195517A1/en
Priority to EP19815983.2A priority patent/EP3806551A4/en
Publication of WO2019233369A1 publication Critical patent/WO2019233369A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0235Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0212Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0212Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0225Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0245Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0251Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0258Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity controlling an operation mode according to history or models of usage information, e.g. activity schedule or time of day
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of mobile communication technology, and in particular, to a method, a terminal, and a base station for energy-saving state transition.
  • Terminals save power, save network resources, and meet the needs of various service types.
  • WUS wake signal
  • the terminal consumes relatively low power when listening to WUS.
  • WUS wake signal
  • Module power consumption is relatively high to receive paging messages, or to receive physical downlink control channels (PDCCH), or to perform radio resource management (RRM) measurements, or to receive synchronization Message to achieve the purpose of power saving for the terminal.
  • PDCCH physical downlink control channels
  • RRM radio resource management
  • Figures 1 and 2 show the schematic diagrams of sending wake-up signals in the RRC idle state and the connected state, respectively.
  • the UE When the UE is in the idle state, it can enter a very low power sleep state.
  • the network side When the network side has downlink data to send to When the UE sends a wake-up signal to the UE, the UE is woken up after receiving the wake-up signal, and starts data transmission and reception with the network side. After the data transmission and reception is completed, the UE enters the sleep state with extremely low power again.
  • the terminal when the terminal is in the RRC connection state, when the terminal enters an inactive state, it can enter a very low-power sleep state.
  • the network can send a wake-up signal to the UE After receiving the wake-up signal, the UE is woken up and starts to send and receive data with the network. In the above manner, the purpose of UE power saving can be achieved.
  • MTC machine type communication
  • NB-IOT narrowband Internet of Things
  • LTE Long Time Evolution
  • the technical problem to be solved in the embodiments of the present disclosure is to provide a method, a terminal, and a base station for transitioning between energy-saving states, which can implement the configuration of different energy consumption modes of the terminal, and realize the transition of different energy-saving states.
  • an embodiment of the present disclosure provides a method for transitioning to an energy-saving state, including:
  • the base station configures the first energy consumption mode of the terminal at the first moment, and sends the configuration information of the first energy consumption mode to the terminal;
  • the terminal supports more than two energy consumption modes.
  • An embodiment of the present disclosure also provides another method for transitioning to an energy-saving state, including:
  • the terminal configures its own energy consumption mode as the first energy consumption mode at the first moment
  • the terminal supports more than two energy consumption modes.
  • An embodiment of the present disclosure further provides a base station, including: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor;
  • the processor is configured to read a program in a memory and execute the following process: configuring a first energy consumption mode of a terminal at a first moment, wherein the terminal supports more than two energy consumption modes;
  • the transceiver is configured to send the configuration information of the first energy consumption mode to the terminal.
  • An embodiment of the present disclosure further provides another base station, including:
  • a first configuration unit configured to configure a first energy consumption mode of a terminal at a first moment, and send configuration information of the first energy consumption mode to the terminal;
  • the terminal supports more than two energy consumption modes.
  • An embodiment of the present disclosure further provides a terminal, including: a transceiver, a memory, a processor, and a computer program stored on the memory and executable on the processor;
  • the processor is configured to read a program in the memory and execute the following process: configure its own energy consumption mode as the first energy consumption mode at the first moment;
  • the terminal supports more than two energy consumption modes.
  • An embodiment of the present disclosure further provides another terminal, including:
  • a first configuration module configured to configure its own energy consumption mode as the first energy consumption mode at a first moment
  • the terminal supports more than two energy consumption modes.
  • An embodiment of the present disclosure further provides a computer-readable storage medium including instructions, which, when the instructions are running on a computer, cause the computer to execute the method for transitioning to an energy-saving state as described above.
  • the method, terminal, and base station for energy-saving state transition provided by the embodiments of the present disclosure can implement the configuration of different energy consumption modes of the terminal, and realize the transition of different energy-saving states.
  • FIG. 1 is a schematic diagram of a WUS transmission scenario
  • FIG. 2 is a schematic diagram of another WUS sending scenario
  • FIG. 3 shows a block diagram of a wireless communication system applicable to embodiments of the present disclosure
  • FIG. 4 is a schematic flowchart of a method for transitioning to an energy-saving state according to an embodiment of the present disclosure
  • FIG. 5 is another schematic flowchart of a method for transitioning to an energy-saving state according to an embodiment of the present disclosure
  • FIG. 6 is a schematic structural diagram of a base station according to an embodiment of the present disclosure.
  • FIG. 7 is another schematic structural diagram of a base station according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure.
  • FIG. 9 is another schematic structural diagram of a terminal according to an embodiment of the present disclosure.
  • LTE Long Time Evolution
  • LTE-A LTE-Advanced
  • CDMA Code Division Multiple Access
  • TDMA Time Division Multiple Access
  • FDMA Frequency Division Multiple Access
  • OFDMA Orthogonal Frequency Division Multiple Access
  • SC-FDMA Single Carrier Frequency Single-carrier
  • system and “network” are often used interchangeably.
  • a CDMA system can implement radio technologies such as CDMA2000, Universal Terrestrial Radio Access (UTRA), and the like.
  • UTRA includes Wideband CDMA (Wideband Code Division Multiple Access) and other CDMA variants.
  • the TDMA system can implement a radio technology such as Global System for Mobile (Communication, GSM).
  • OFDMA system can implement such as Ultra Mobile Broadband (UMB), Evolution UTRA (Evolution-UTRA, E-UTRA), IEEE802.11 (Wi-Fi), IEEE 802.16 (WiMAX), IEEE 802.20, Flash-OFDM And other radio technologies.
  • UMB Ultra Mobile Broadband
  • Evolution-UTRA Evolution UTRA
  • E-UTRA Evolution UTRA
  • IEEE802.11 Wi-Fi
  • IEEE 802.16 WiMAX
  • IEEE 802.20 Flash-OFDM And other radio technologies.
  • UTRA and E-UTRA are part of Universal Mobile Telecommunications System (UMTS).
  • LTE and more advanced LTE (such as LTE-A) are new UMTS versions using E-UTRA.
  • UTRA, E-UTRA, UMTS, LTE, LTE-A and GSM are described in documents from an organization named "3rd Generation Partnership Project” (3GPP).
  • CDMA2000 and UMB are described in documents from an organization named “3rd Generation Partnership Project 2" (3GPP2).
  • the techniques described herein can be used for both the systems and radio technologies mentioned above as well as other systems and radio technologies.
  • the following description describes the NR system for example purposes and uses NR terminology in much of the description below, although these techniques can also be applied to applications other than NR system applications.
  • FIG. 3 is a block diagram of a wireless communication system applicable to embodiments of the present disclosure.
  • the wireless communication system includes a terminal 31 and a base station 32.
  • the terminal 31 may also be referred to as a user terminal (User Equipment), and the terminal 31 may be a mobile phone, a tablet computer (laptop computer), a laptop computer (laptop computer), and a personal digital assistant (PDA) , Mobile Internet device (Mobile Internet Device, MID), wearable device (Wearable Device) or terminal equipment such as vehicle-mounted equipment, it should be noted that the specific type of the terminal 31 is not limited in the embodiments of the present disclosure.
  • PDA personal digital assistant
  • the base station 32 may be a base station of 5G and later versions (for example, gNB, 5G, NR, NB, etc.), or a base station in other communication systems (for example, eNB, WLAN access point, or other access point, etc.), where the base station may Called Node B, Evolved Node B, Access Point, Base Transceiver Station (BTS), Radio Base Station, Radio Transceiver, Basic Service Set (BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolution Node B (eNB), Home Node B, Home Node B, WLAN access point, WiFi node, or some other suitable term in the field, as long as the same technology is reached Effectively, the base station is not limited to a specific technical vocabulary. It should be noted that, in the embodiment of the present disclosure, only the base station in the NR system is taken as an example, but the specific type of the base station is not limited.
  • the base station 32 may communicate with the terminal 31 under the control of a base station controller.
  • the base station controller may be part of the core network or some base stations.
  • Some base stations can communicate control information or user data with the core network through the backhaul.
  • some of these base stations may communicate with each other directly or indirectly through a backhaul link, which may be a wired or wireless communication link.
  • Wireless communication systems can support operation on multiple carriers (waveform signals of different frequencies).
  • Multi-carrier transmitters can transmit modulated signals on these multiple carriers simultaneously.
  • each communication link may be a multi-carrier signal modulated according to various radio technologies.
  • Each modulated signal can be sent on a different carrier and can carry control information (eg, reference signals, control channels, etc.), overhead information, data, and so on.
  • the base station 32 may perform wireless communication with the terminal 31 via one or more access point antennas. Each base station can provide communication coverage for its respective coverage area. The coverage area of an access point may be divided into sectors that constitute only a part of the coverage area.
  • the wireless communication system may include different types of base stations (for example, a macro base station, a pico base station, or a pico base station). Base stations can also utilize different radio technologies, such as cellular or WLAN radio access technologies. Base stations can be associated with the same or different access networks or operator deployments. The coverage areas of different base stations (including the coverage areas of the same or different types of base stations, the coverage areas using the same or different radio technologies, or the coverage areas belonging to the same or different access networks) may overlap.
  • the communication link in the wireless communication system may include an uplink for carrying an uplink (Uplink, UL) transmission (for example, from the terminal 31 to the base station 32), or a bearer for downlink (DL) transmission (For example, from the base station 32 to the user equipment 31).
  • Uplink, UL transmissions may also be referred to as reverse link transmissions
  • DL transmissions may also be referred to as forward link transmissions.
  • Downlink transmissions can be performed using licensed frequency bands, unlicensed frequency bands, or both.
  • uplink transmissions can be performed using licensed frequency bands, unlicensed frequency bands, or both.
  • the embodiments of the present disclosure provide a method for transitioning energy saving states, and proposes definitions of different energy consumption modes of a terminal, and a conversion method or a new configuration method between different energy consumption modes. Through the conversion of different energy consumption modes, The terminal can flexibly meet the requirements of both data reception and energy saving, thereby further reducing the power consumption of the terminal.
  • the embodiments of the present disclosure may configure the terminal to be in different energy consumption modes, and the terminal (UE) may support more than two energy consumption modes, and the two or more energy consumption modes specifically include normal Energy consumption mode and low energy consumption mode.
  • the low energy consumption mode may include at least one energy saving mode and / or at least one sleep mode.
  • the energy consumption of the terminal in the normal energy consumption mode is higher than that in the low energy consumption mode; the energy consumption of the terminal in the energy saving mode is higher than the energy consumption in the sleep mode; the terminal Different energy consumption in different energy saving modes or sleep modes.
  • the terminal is in an energy saving mode, such as PDCCH reception, Physical Downlink Shared Channel (PDSCH) reception, paging reception, channel state information reference signal (CSI-RS) reception, and common reference signal (CRS) reception.
  • Synchronous broadcast resource block (SSB) or primary / secondary synchronization signal (PSS / SSS) reception, or the terminal (UE) is in an energy-saving receiving state compared to the normal energy consumption mode.
  • the terminal can reduce the bandwidth of PDCCH detection to reduce PDCCH blind detection times or complexity, or the UE reduces the number of receiving antennas.
  • the terminal may also be in a more energy-saving sleep mode, and the terminal in the sleep mode may be subdivided into a light sleep mode or a deep sleep mode.
  • the terminal has different energy consumption in different energy consumption modes.
  • the energy consumption can also be referred to as power consumption, or energy consumption, or energy loss, or power consumption, or power loss. No distinction is made in this article.
  • the normal energy consumption mode is a mode in which the terminal performs first data reception based on a first energy consumption.
  • the first data reception includes: reception of a PDCCH; or reception of a synchronization signal; or reception of a PDSCH; or, CSI- Reception of RS; or reception of CRS, etc. Of course, it may also include reception of other signals, which is not specifically limited in this embodiment of the present disclosure.
  • the first energy consumption may be the energy consumption of receiving a PDCCH; or, the energy consumption of receiving a synchronization signal; or the energy consumption of receiving a PDSCH; or the energy consumption of receiving a CSI-RS; or, the energy consumption of receiving a CRS Energy consumption; or energy consumption for receiving other signals, which is not specifically limited in this embodiment of the present disclosure.
  • the energy saving mode is a mode in which the terminal performs second data reception based on a second energy consumption, wherein the second energy consumption is less than the first energy consumption, and the second data reception includes: reception of a wake-up signal; or, Reception of PDCCH; or reception of synchronization signal; or reception of PDSCH; or reception of CSI-RS; or reception of CRS, of course, it may also include reception of other signals, which is not described in this embodiment of the present disclosure. Specific limitations.
  • the second energy consumption may be an energy consumption for receiving a wake-up signal; or, an energy consumption for receiving a PDCCH; or an energy consumption for receiving a synchronization signal; or, an energy consumption for receiving a PDSCH; or, an energy consumption for receiving a CSI-RS; Or, the energy consumption of receiving the CRS; or the energy consumption of receiving other signals, this embodiment of the present disclosure does not specifically limit this.
  • the second energy consumption is smaller than the first energy consumption.
  • the terminal can reduce the PDCCH detection bandwidth so that the second energy consumption is smaller than the first energy consumption; or can reduce the complexity of the PDCCH blind detection so that the second energy consumption is less than the first energy consumption Or reduce the number of PDCCH receptions to reduce energy consumption; or use part of the receiving antenna for reception to reduce energy consumption; or reduce the number of RRM measurements to reduce energy consumption; the embodiments of the present disclosure may also use other ways to reduce energy consumption, The embodiment of the present disclosure does not specifically limit this.
  • the energy saving mode may specifically include at least one of the following modes: a first energy saving mode based on the reception of the wake-up signal; a second energy saving mode that reduces the PDCCH detection bandwidth and / or the number of blind detections; a third energy saving mode that reduces the number of RRM measurements A fourth energy-saving mode that reduces the receiving antenna; and a fifth energy-saving mode that adjusts the transmission and / or reception bandwidth.
  • the sleep mode is a mode in which the energy consumption of the terminal is less than a preset energy consumption threshold, or a mode in which the terminal does not transmit and receive data; or a mode in which the terminal closes some or all of its components.
  • the sleep mode includes at least one of the following modes: a first sleep mode (also referred to herein as a light sleep mode or a light sleep mode) and a second sleep mode (also referred to herein as a deep sleep mode or a deep sleep mode) ).
  • the first sleep mode is a sleep mode in which the terminal maintains downlink synchronization with the serving base station;
  • the second sleep mode is a sleep mode in which the terminal does not need to maintain downlink synchronization with the serving base station;
  • the first sleep mode is an energy consumption mode in which the terminal transitions from the first sleep mode to the energy saving mode or the normal energy consumption mode is less than or equal to a first time threshold;
  • the second sleep mode is The terminal switches from the second sleep mode to the energy-saving mode or the normal energy-consumption mode with a transition time greater than or equal to a second time threshold; and the second time threshold is greater than or equal to the first time Threshold; here, the first time threshold and the second time threshold are both positive real numbers greater than or equal to zero.
  • the first sleep mode is an energy consumption mode in which the terminal turns off a component that is less than or equal to a first proportion
  • the second sleep mode is an energy consumption mode in which the terminal turns off a component that is greater than or equal to a second proportion Mode
  • the second ratio is greater than or equal to the first ratio
  • the first and second ratios are real numbers greater than 0 and less than or equal to 1.
  • the constituent components of the terminal here include, but are not limited to, a radio frequency module, an intermediate frequency module, and a baseband module.
  • the first sleep mode is that after the terminal switches from the first sleep mode to the normal energy consumption mode or the energy saving mode, it needs to perform fine synchronization or time-frequency tracking to receive downlink control.
  • Energy consumption mode of information or service information is that the terminal needs to perform cell identification to receive the cell after the terminal switches from the second sleep mode to the normal energy consumption mode or the energy saving mode.
  • Energy consumption mode of downlink control information or service information wherein the cell identification includes at least one of the following actions: coarse synchronization and fine synchronization, reading broadcast messages, cell selection, and reading system messages.
  • the terminal may switch from the first sleep mode to the energy-saving mode within a first time threshold, and the first time threshold is a positive real number greater than or equal to zero; or the terminal is in the first sleep mode
  • the energy consumption is less than or equal to a first energy consumption threshold, and the first energy consumption threshold is a real number; or, the terminal maintains downlink synchronization with the serving base station in the first sleep mode, and the serving base station may be for the terminal
  • a base station providing system messages, control messages, and data information; or, when the terminal is in the first sleep mode, at least one of the radio frequency module, the intermediate frequency module, and the baseband module is maintained in the operating mode; or, the terminal is in the first sleep mode After waking up, at least one of fine synchronization, receiving PDCCH, and receiving PDSCH can be performed.
  • the fine synchronization includes: the terminal receives CRS for synchronization operation, or the terminal receives CSI-RS or TRS, performs synchronization operation, or when Frequency tracking operation; or other synchronization operations, which are not specifically limited in the embodiments of the present disclosure.
  • the terminal may switch from the sleep mode to the energy saving mode within a second time threshold, the second time threshold is a positive real number greater than or equal to zero, and the second time threshold is greater than or equal to the first time threshold Or, when the terminal is in the second sleep mode, the energy consumption is less than or equal to a second energy consumption threshold, the second energy consumption threshold is a real number, and the second energy consumption threshold is greater than or equal to the first energy consumption threshold; or, the terminal In the second sleep mode, downlink synchronization may be lost with the serving base station.
  • the serving base station may be a base station that provides system messages, control messages, and data information for the terminal; or, when the terminal is in the second sleep mode, the radio frequency module At least one of the IF module, the baseband module, and the baseband module maintains the non-working mode (such as being in an off state); or, after the terminal wakes up from the second sleep mode, it can perform cell identification, which may specifically include at least one of the following actions : Synchronization, selecting a serving cell, reading broadcast messages, reading system message updates, fine synchronization, receiving PDCCH, and receiving PDSCH; the fine synchronization packet For example, the terminal receives CRS for synchronization operation, or the terminal receives CSI-RS or TRS, performs synchronization operation, or performs time-frequency tracking operation; or some other synchronization operation, which is not specifically limited in this embodiment of the present disclosure.
  • an embodiment of the present disclosure provides a method for transitioning to an energy-saving state, which is applied to a base station side. As shown in FIG. 4, the method includes:
  • Step 41 The base station configures the first energy consumption mode of the terminal at the first moment, and sends the configuration information of the first energy consumption mode to the terminal; wherein the terminal supports more than two energy consumption modes.
  • the base station can configure the initial energy consumption mode of the terminal; or update the energy consumption mode of the terminal.
  • the first energy consumption mode may be any energy consumption mode supported by the terminal, such as a normal energy consumption mode, any energy saving mode, or any sleep mode.
  • the base station in the embodiment of the present disclosure can configure the energy consumption mode of the terminal, and realize the conversion between different energy consumption modes.
  • a manner of configuring the first energy consumption mode may be any of the following methods:
  • the base station configures the energy consumption mode of the terminal according to the measurement information reported by the terminal.
  • the measurement information includes a measurement amount for a target signal.
  • the measurement quantity may be a reference signal received power (RSRP), a reference signal received quality (RSRQ), a received signal strength indication (RSSI), or a signal to interference plus noise ratio (SINR).
  • the target signal may be a WUS signal, on-demand RS, PSS / SSS, SSB, CSI-RS or CRS.
  • the on-demand RS signal may be transmitted aperiodically or based on a predefined transmission pattern reference signal for fast synchronization of the terminal and / or RRM measurement.
  • the base station may configure the terminal to be in a normal energy consumption mode; if the measurement quantity is less than the first measurement quantity threshold, it may be configured to some energy saving mode.
  • the base station may also configure the terminal to the normal energy consumption mode.
  • the base station configures the first energy consumption mode of the terminal according to the capability information reported by the terminal.
  • the capability information reported by the terminal may include the capability of the terminal ’s receiver; for example, the terminal ’s ability to support reception of part of the bandwidth, or the terminal ’s ability to support partial RF chain shutdown, or the terminal ’s number of RRM measurements Reduced capacity.
  • the base station configures the first energy consumption mode of the terminal as a normal energy consumption mode, and when the terminal does not support the receiving capability of part of the bandwidth, The base station may configure the first energy consumption mode of the terminal as an energy saving mode.
  • the base station may also configure the first energy consumption mode of the terminal as an energy saving mode.
  • the base station configures the first energy consumption mode of the terminal according to the configuration information of the receiving antenna of the terminal.
  • the base station when the terminal can support part of the receiving antenna to work, the base station can configure the first energy consumption mode as an energy saving mode. When the terminal does not support part of the receiving antenna to work, the base station configures the first energy consumption mode of the terminal as the normal energy consumption mode.
  • the base station may also configure the first energy consumption mode as a normal energy consumption mode when the terminal can support part of the receiving antenna operation, and when the terminal does not support partial reception antenna operation, the base station configures the first energy consumption mode of the terminal as energy saving mode.
  • the base station may also configure a corresponding timer of the first energy consumption mode, and the timer is used to instruct the terminal to configure the energy consumption mode of the terminal to be the same as the first energy consumption mode when the timing reaches a predetermined time. Different another energy consumption mode.
  • the base station randomly selects one of the normal energy consumption mode or the energy saving mode as the first energy consumption mode.
  • the base station may uniformly and randomly select a normal energy consumption mode or an energy consumption mode in the energy saving mode to be configured as the first energy consumption mode.
  • the base station configures the first energy consumption mode of the terminal according to the configuration history of the energy consumption mode of the terminal.
  • the base station configures the first energy consumption mode of the terminal according to the service type of the terminal.
  • the above 4 to 6 configuration modes indicate that the base station configures the terminal's energy consumption mode, which can be randomly selected by the base station, or can be configured by the base station according to the previous energy consumption mode, or according to the terminal.
  • the historical energy consumption mode configuration for example, any configuration in the terminal's historical energy consumption mode configuration can be randomly selected, or the energy consumption mode whose configuration ratio exceeds the first configuration threshold in the historical energy consumption mode configuration is configured.
  • the base station is configured based on the service type of the terminal. For services that require high real-time performance and / or data rate, for example, video services, voice services, and online games, the base station can be configured.
  • the first energy consumption mode is the normal energy consumption mode.
  • the base station can be configured as an energy saving mode.
  • the base station can also be configured at this time. Configure the normal energy consumption mode to provide the user's business experience.
  • the embodiments of the present disclosure may also adopt other configuration methods, which are not specifically limited herein.
  • the method of configuring the first energy consumption mode in step 41 may be any of the following methods:
  • the base station configures a first energy consumption mode of the terminal according to the capability information reported by the terminal.
  • the base station may configure the first energy consumption mode as a sleep mode supported by the terminal according to the capability reported by the UE. Furthermore, the base station may also configure a corresponding timer of the first energy consumption mode, and the timer is used to instruct the terminal to configure the energy consumption mode of the terminal to be the same as the first energy consumption mode when the timing reaches a predetermined time. Different another sleep mode.
  • the base station randomly selects a sleep mode and configures it as the first energy consumption mode.
  • the base station may randomly select the energy consumption mode in the sleep mode as the first energy consumption mode.
  • the base station configures the first energy consumption mode of the terminal according to the configuration history of the energy consumption mode of the terminal.
  • the base station configures the first energy consumption mode of the terminal according to the service type of the terminal.
  • the above 2 to 4 configuration modes indicate that the base station configures the sleep mode of the terminal, which may be randomly configured by the base station, may be configured by the base station according to the previous sleep mode, or may be configured according to the historical sleep mode of the terminal.
  • the base station may be randomly selected; or, the base station is based on the service of the terminal Type configuration.
  • the base station can configure the terminal to be the first sleep mode; for real-time requirements and / or data rates
  • the base station can be configured with the second sleep mode.
  • the base station can also be configured with the first sleep mode at this time to provide the user with a service experience.
  • the embodiments of the present disclosure may also adopt other configuration methods, which are not specifically limited herein.
  • the manner in which the base station sends the configuration information of the first energy consumption mode to the terminal may include:
  • the base station sends configuration information of the first energy consumption mode through radio resource control (RRC) signaling and / or media access layer control element (MAC CE).
  • RRC radio resource control
  • MAC CE media access layer control element
  • the base station sends the configuration information of the first energy consumption mode through a downlink control indication (DCI), and the configuration mode at this time is a dynamic configuration mode;
  • DCI downlink control indication
  • the base station scrambles the PDCCH through a wireless network temporary identification (RNTI), and sends the configuration information of the first energy consumption mode.
  • RNTI wireless network temporary identification
  • the correspondence relationship between the RNTI and the energy consumption mode is defined in advance, and the energy mode corresponding to the RNTI is indicated to the terminal through the RNTI used by the PDCCH scrambling.
  • the method for converting the energy-saving state according to the embodiment of the present disclosure, before step 41 described above, may further include:
  • Step 40 The base station configures a second energy consumption mode of the terminal at a second moment, and sends configuration information of the second energy consumption mode to the terminal.
  • first time and the second time may both be pre-agreed configuration times; or the first time and the second time are both static / semi-static configuration times; or the first time and the second time are Both times are dynamically configured times.
  • the first and second energy consumption modes are two energy consumption modes supported by the terminal, and the two energy consumption modes may be the same or different.
  • the second energy consumption mode is different from the first energy consumption mode.
  • the second energy consumption mode and the first energy consumption mode are two different modes of a normal energy consumption mode and an energy saving mode.
  • the second energy consumption mode and the first energy consumption mode are two different modes in the sleep mode, or the second energy consumption mode is one of the normal energy consumption mode and the energy saving mode, and the first energy consumption mode It is a mode in the sleep mode, or the second energy consumption mode is a mode in the sleep mode, and the first energy consumption mode is one of the normal energy consumption mode and the energy saving mode.
  • the embodiment of the present disclosure can update the energy-saving state of the terminal.
  • it is configured as the second energy consumption mode at the second moment, and configured as the first energy consumption mode at the first moment.
  • the step of configuring the second energy consumption mode of the terminal in step 40 may include: the base station configuring a timer corresponding to the second energy saving mode The timer corresponding to the second energy saving mode is used to instruct the terminal to enter step 41 of configuring the first energy consumption mode of the terminal when the timing reaches a predetermined time.
  • the first energy consumption of the terminal is configured.
  • an end time for sending downlink data of the terminal is used to indicate a time when the terminal switches to the first energy consumption mode, and the end time uses a subframe boundary, a slot boundary, and an OFDM symbol At least one representation in a boundary;
  • a first sleep time at which the terminal switches to the first energy consumption mode where the first sleep time is an end time of downlink data transmission of the terminal or the end time and a preset first time A sum of time windows, or the first sleep time is a sum of a sending time of downlink data transmission of the terminal and a preset second time window, and the first sleep time uses a subframe boundary, time At least one of a slot boundary and an OFDM symbol boundary;
  • a second sleep time at which the terminal switches to the first energy consumption mode is configured, where the second sleep time is a time at which a timer for sending downlink data of the terminal expires.
  • the base station may further send an energy-saving signal for awakening the terminal according to a predetermined sending mode, where the predetermined sending mode includes periodic sending and aperiodic triggered sending; where The predetermined sending manner is configured by the base station according to the measurement information or capability information reported by the terminal, or determined by the terminal.
  • the method for transitioning to an energy-saving state according to an embodiment of the present disclosure when applied to a terminal side, includes:
  • Step 51 The terminal configures its own energy consumption mode as the first energy consumption mode at the first moment.
  • the terminal supports more than two energy consumption modes.
  • energy consumption modes For the types of energy consumption modes and their explanations, please refer to the previous article. To save space, we will not repeat them here.
  • the terminal configures its own energy consumption mode, which may specifically include:
  • the terminal receives the configuration information of the first energy consumption mode sent by the base station, and configures its own energy consumption mode as the first energy consumption mode according to the configuration information.
  • the base station configures the first energy consumption mode.
  • the terminal determines the first energy consumption mode according to the measured amount of the target signal, and configures its own energy consumption mode as the first energy consumption mode.
  • the measurement information includes a measurement amount for a target signal.
  • the measurement quantity may be RSRP, RSRQ, RSSI, or SINR
  • the target signal may be a WUS signal, on-demand RS, PSS / SSS, SSB, CSI-RS, or CRS.
  • the on-demand RS signal may be transmitted aperiodically or based on a predefined transmission pattern reference signal for fast synchronization of the terminal and / or RRM measurement.
  • the terminal may configure itself as a normal energy consumption mode; if the measured quantity is less than the first measured quantity threshold, it may be configured as a certain energy saving mode.
  • the terminal may also configure itself as a normal energy consumption mode.
  • the terminal determines the first energy consumption mode according to its own capability information, and configures its own energy consumption mode as the first energy consumption mode.
  • the capability information of the terminal may include the capability of the receiver of the terminal; for example, the capability of the terminal to support reception of part of the bandwidth, or the capability of the terminal to support partial RF chain shutdown, or the terminal to reduce the number of RRM measurements Ability.
  • the first energy consumption mode may be determined as a normal energy consumption mode, and when the terminal does not support the receiving capability of part of the bandwidth, the first energy consumption mode may be determined as energy saving. mode.
  • the first energy consumption mode may also be determined as an energy saving mode.
  • the terminal determines the first energy consumption mode according to the configuration information of the receiving antenna, and configures the first energy consumption mode as the first energy consumption mode.
  • the first energy consumption mode when the terminal can support part of the receiving antenna to work, the first energy consumption mode can be determined to be an energy-saving mode, and when the terminal does not support part of the receiving antenna to work, the first energy consumption mode of the terminal can be determined to be the normal energy consumption mode.
  • the first energy consumption mode may be determined as the normal energy consumption mode when the terminal can support the operation of a part of the receiving antenna, and the first energy consumption mode may be determined as the energy saving mode when the terminal does not support the operation of the part of the receiving antenna.
  • the terminal may also configure a corresponding timer of the first energy consumption mode, and the timer is used to instruct the terminal to configure the energy consumption mode of the terminal to be the same as the first energy consumption mode when the timing reaches a predetermined time. Different another energy consumption mode.
  • the terminal randomly selects one of the normal energy consumption mode or the energy saving mode, and configures the first energy consumption mode.
  • the terminal may randomly select a normal energy consumption mode or an energy consumption mode in the energy saving mode to be configured as the first energy consumption mode.
  • the terminal configures a first energy consumption mode of the terminal according to a configuration history of the energy consumption mode of the terminal.
  • the terminal configures the first energy consumption mode of the terminal according to the service type of the terminal.
  • the above 4 to 6 configuration modes indicate that the terminal's energy consumption mode can be configured randomly by the terminal, or can be configured by the terminal according to the previous energy consumption mode, or based on the historical energy consumption of the terminal.
  • the mode configuration for example, any configuration in the historical energy consumption mode configuration of the terminal may be randomly selected, or an energy consumption mode in which the configuration ratio in the historical energy consumption mode configuration exceeds the first configuration threshold is configured.
  • the energy consumption mode is the normal energy consumption mode; for services with low real-time requirements and / or data rate requirements, such as http services and ftp services, you can configure the energy saving mode. Optionally, you can also configure normal energy consumption at this time. Mode to provide users with a business experience.
  • the embodiments of the present disclosure may also adopt other configuration methods, which are not specifically limited herein.
  • the method of configuring the first energy consumption mode in step 51 may be any of the following methods:
  • the terminal configures its own energy consumption mode as the first energy consumption mode according to the configuration information of the first energy consumption mode sent by the base station. Specifically, for a manner in which the base station configures the first energy consumption mode, reference may be made to the foregoing, and details are not described herein again.
  • the terminal determines the first energy consumption mode according to its own capability information, and configures its own energy consumption mode as the first energy consumption mode.
  • the terminal may also configure a corresponding timer of the first energy consumption mode, and the timer is used to instruct the terminal to configure the energy consumption mode of the terminal to be the same as the first energy consumption mode when the timing reaches a predetermined time. Different another energy consumption mode.
  • the terminal determines the first energy consumption mode according to the configuration information of the receiving antenna, and configures the first energy consumption mode as the first energy consumption mode.
  • the terminal randomly selects one of the sleep modes and configures the first energy consumption mode.
  • the terminal configures a first energy consumption mode of the terminal according to a configuration history of the energy consumption mode of the terminal.
  • the terminal configures the first energy consumption mode of the terminal according to the service type of the terminal.
  • the above 4 to 6 configuration modes indicate that the configuration of the sleep mode of the terminal may be randomly configured by the terminal, may be configured by the terminal according to the previous sleep mode, or may be configured according to the historical sleep mode of the terminal, for example , Any one of the historical sleep configuration of the terminal, or the sleep mode configuration in which the proportion of the sleep mode configuration exceeds the second configuration threshold in the historical sleep mode configuration of the terminal may be randomly selected;
  • the terminal can be configured as the first sleep mode;
  • for services with low real-time requirements and / or data rate requirements For example, http, ftp, a second sleep mode may be configured, and optionally, a first sleep mode may also be configured at this time to provide a user's service experience.
  • the embodiments of the present disclosure may also adopt other configuration methods, which are not specifically limited herein.
  • the step of the terminal receiving the configuration information of the first energy consumption mode sent by the base station may specifically include:
  • the terminal receives the configuration information of the first energy consumption mode sent by the base station through radio resource control signaling and / or a medium access control layer control unit;
  • the terminal receives the configuration information of the first energy consumption mode sent by the base station through the downlink control information instruction;
  • the terminal temporarily scrambles the downlink control channel through the wireless network, and receives the configuration information of the first energy consumption mode sent by the base station.
  • the correspondence relationship between the RNTI and the energy consumption mode is defined in advance, and the terminal can determine the energy mode corresponding to the RNTI as the first energy consumption mode through the RNTI used by the PDCCH scrambling.
  • the method for transitioning to an energy-saving state according to the embodiment of the present disclosure, before step 51 described above, may further include:
  • Step 50 The terminal configures its own energy consumption mode as the second energy consumption mode at the second moment, wherein the second energy consumption mode is different from the first energy consumption mode.
  • the first time and the second time may both be pre-agreed configuration times; or the first time and the second time are both static configuration / semi-static configuration time; or the first time And the second moment are both dynamically configured times.
  • the first and second energy consumption modes are two energy consumption modes supported by the terminal, and the two energy consumption modes may be the same or different.
  • the dynamic configuration includes: the base station sends configuration information of the first energy consumption mode through downlink control information indication; or the base station sends scrambling of the downlink control channel through a wireless network temporary identification, and sends the configuration information of the first energy consumption mode
  • the second energy consumption mode is different from the first energy consumption mode.
  • the second energy consumption mode and the first energy consumption mode are two different modes of a normal energy consumption mode and an energy saving mode.
  • the second energy consumption mode and the first energy consumption mode are two different modes in the sleep mode, or the second energy consumption mode is one of the normal energy consumption mode and the energy saving mode, and the first energy consumption mode It is a mode in the sleep mode, or the second energy consumption mode is a mode in the sleep mode, and the first energy consumption mode is one of the normal energy consumption mode and the energy saving mode.
  • the embodiment of the present disclosure can update the energy-saving state of the terminal.
  • the terminal is configured as the second energy consumption mode at the second moment and configured as the first energy consumption mode at the first moment.
  • the step of configuring the second energy consumption mode of the terminal in step 50 may include: configuring the second energy saving mode according to the configuration of the base station A corresponding timer and a timer corresponding to the second energy saving mode are used to instruct the terminal to enter step 51 of configuring the first energy consumption mode when the timing reaches a predetermined time.
  • step 51 when the second energy consumption mode is a normal energy consumption mode or an energy saving mode, and the first energy consumption mode is a sleep mode, in step 51, when the first energy consumption mode is configured, ,still alright:
  • an end time for sending downlink data of the terminal is used to indicate a time when the terminal switches to the first energy consumption mode, and the end time uses a subframe boundary, a slot boundary, and orthogonality At least one representation of a frequency division multiplexed symbol boundary;
  • a first sleep time at which the terminal switches to the first energy consumption mode where the first sleep time is an end time of downlink data transmission of the terminal or the end time and a preset first time A sum of time windows, or the first sleep time is a sum of a sending time of downlink data transmission of the terminal and a preset second time window, and the first sleep time uses a subframe boundary, time At least one representation of a slot boundary and an orthogonal frequency division multiplexed symbol boundary;
  • a second sleep time at which the terminal switches to the first energy consumption mode is configured, where the second sleep time is a time at which a timer for sending downlink data of the terminal expires.
  • the terminal may further receive an energy-saving signal sent by the base station to wake up the terminal according to a predetermined sending manner, and the predetermined sending manner includes a periodic sending and an aperiodic trigger Sending; wherein the predetermined sending mode is configured by the base station according to the measurement information or capability information reported by the terminal, or is determined by the terminal itself.
  • an embodiment of the present disclosure further provides a device for implementing the above method.
  • An embodiment of the present disclosure provides a schematic structural diagram of a base station 600, including a processor 601, a transceiver 602, a memory 603, and a bus interface, where:
  • the base station 600 further includes: a computer program stored on the memory 603 and executable on the processor 601.
  • the processor 601 is configured to read a program in a memory and execute the following process: configure a first energy consumption mode of a terminal at a first moment, wherein the terminal supports more than two energy consumption modes;
  • the transceiver 602 is configured to send the configuration information of the first energy consumption mode to the terminal.
  • the bus architecture may include any number of interconnected buses and bridges, and one or more processors specifically represented by the processor 601 and various circuits of the memory represented by the memory 603 are linked together.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art, so they are not further described herein.
  • the bus interface provides an interface.
  • the transceiver 602 may be multiple elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over a transmission medium.
  • the processor 601 is responsible for managing the bus architecture and general processing, and the memory 603 may store data used by the processor 601 when performing operations.
  • the first energy consumption mode is a normal energy consumption mode or an energy saving mode; the processor 601 is further configured to:
  • the measurement information reported by the terminal configures the energy consumption mode of the terminal, and the measurement information includes a measurement amount for a target signal;
  • a first energy consumption mode of the terminal is configured according to a service type of the terminal.
  • the first energy consumption mode is a sleep mode
  • the processor 601 is further configured to:
  • a sleep mode is randomly selected and configured as the first energy consumption mode
  • a first energy consumption mode of the terminal is configured according to a service type of the terminal.
  • the processor 601 is further configured to:
  • the second energy consumption mode of the terminal Before configuring the first energy consumption mode of the terminal, configure the second energy consumption mode of the terminal at a second moment, wherein the second energy consumption mode is different from the first energy consumption mode;
  • the transceiver is further configured to send the configuration information of the second energy consumption mode to the terminal.
  • the first time and the second time are both preset configuration times
  • the first time and the second time are both static / semi-static configuration times
  • both the first time and the second time are dynamically configured times.
  • the second energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the second energy consumption mode is a sleep mode.
  • the second energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the first energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the second energy consumption mode is a sleep mode
  • the processor 601 is further configured to configure a timer corresponding to the second energy saving mode, and the timer corresponding to the second energy saving mode is used to indicate When the terminal reaches a predetermined time, the terminal enters a step of configuring a first energy consumption mode of the terminal.
  • the processor 601 is further configured to:
  • an end time for sending downlink data of the terminal is used to indicate a time when the terminal switches to the first energy consumption mode, and the end time uses a subframe boundary, a slot boundary, and orthogonality At least one representation of a frequency division multiplexed symbol boundary;
  • a first sleep time at which the terminal switches to the first energy consumption mode where the first sleep time is an end time of downlink data transmission of the terminal or the end time and a preset first time A sum of time windows, or the first sleep time is a sum of a sending time of downlink data transmission of the terminal and a preset second time window, and the first sleep time uses a subframe boundary, time At least one representation of a slot boundary and an orthogonal frequency division multiplexed symbol boundary;
  • a second sleep time at which the terminal switches to the first energy consumption mode is configured, where the second sleep time is a time at which a timer for sending downlink data of the terminal expires.
  • the transceiver 602 is further configured to send an energy-saving signal for awakening the terminal according to a predetermined sending mode, where the predetermined sending mode includes periodic sending and non-periodic triggered sending;
  • the predetermined sending manner is configured by the base station according to the measurement information or capability information reported by the terminal, or determined by the terminal.
  • the transceiver 602 is further configured to:
  • the downlink control channel is scrambled by temporarily identifying the wireless network, and the configuration information of the first energy consumption mode is sent.
  • the base station 70 includes:
  • a first configuration unit 71 configured to configure a first energy consumption mode of a terminal at a first moment, and send configuration information of the first energy consumption mode to the terminal;
  • the terminal supports more than two energy consumption modes.
  • the first energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the first configuration unit 71 is further configured to:
  • a first energy consumption mode of the terminal is configured according to a service type of the terminal.
  • the first energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the first configuration unit 71 is further configured to:
  • a sleep mode is randomly selected and configured as the first energy consumption mode
  • a first energy consumption mode of the terminal is configured according to a service type of the terminal.
  • the base station further includes:
  • a second configuration unit configured to configure the second energy consumption mode of the terminal at a second moment before the first energy consumption mode of the terminal is configured, and send the second energy consumption mode to the terminal The configuration information of, wherein the second energy consumption mode is different from the first energy consumption mode.
  • the first time and the second time are both pre-appointed configuration times
  • the first time and the second time are both static / semi-static configuration times
  • both the first time and the second time are dynamically configured times.
  • the second energy consumption mode is a normal energy consumption mode or an energy saving mode; or, the second energy consumption mode is a sleep mode.
  • the second energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the first energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the second energy consumption mode is a sleep mode
  • the second configuration unit is further configured to:
  • Configuring a timer corresponding to the second energy saving mode, and the timer corresponding to the second energy saving mode is configured to instruct the terminal to enter the step of configuring the first energy consumption mode of the terminal when the timing reaches a predetermined time.
  • the first configuration unit is further configured to:
  • an end time for sending downlink data of the terminal is used to indicate a time when the terminal switches to the first energy consumption mode, and the end time uses a subframe boundary, a slot boundary, and orthogonality At least one representation of a frequency division multiplexed symbol boundary;
  • a first sleep time at which the terminal switches to the first energy consumption mode where the first sleep time is an end time of downlink data transmission of the terminal or the end time and a preset first time A sum of time windows, or the first sleep time is a sum of a sending time of downlink data transmission of the terminal and a preset second time window, and the first sleep time uses a subframe boundary, time At least one representation of a slot boundary and an orthogonal frequency division multiplexed symbol boundary;
  • a second sleep time at which the terminal switches to the first energy consumption mode is configured, where the second sleep time is a time at which a timer for sending downlink data of the terminal expires.
  • the base station further includes:
  • a sending unit configured to send an energy-saving signal for awakening the terminal according to a predetermined sending mode, where the predetermined sending mode includes periodic sending and non-periodic triggered sending;
  • the predetermined sending manner is configured by the base station according to the measurement information or capability information reported by the terminal, or determined by the terminal.
  • the sending unit is further configured to:
  • the downlink control channel is scrambled by temporarily identifying the wireless network, and the configuration information of the first energy consumption mode is sent.
  • the terminal 800 includes: a processor 801, a transceiver 802, a memory 803, a user interface 804, and a bus interface, where:
  • the terminal 800 further includes: a computer program stored on the memory 803 and executable on the processor 801.
  • the processor 801 is configured to read a program in a memory and execute the following process: configure its own energy consumption mode as the first energy consumption mode at a first moment;
  • the terminal supports more than two energy consumption modes.
  • the bus architecture may include any number of interconnected buses and bridges, and one or more processors represented by the processor 801 and various circuits of the memory represented by the memory 803 are linked together.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art, so they are not further described herein.
  • the bus interface provides an interface.
  • the transceiver 802 may be multiple elements, including a transmitter and a receiver, providing a unit for communicating with various other devices over a transmission medium.
  • the user interface 804 may also be an interface capable of externally connecting internally required devices.
  • the connected devices include, but are not limited to, a keypad, a display, a speaker, a microphone, a joystick, and the like.
  • the processor 801 is responsible for managing the bus architecture and general processing, and the memory 803 may store data used by the processor 801 when performing operations.
  • the first energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the processor 801 is further configured to:
  • one of the normal energy consumption mode or the energy saving mode is randomly selected, and the first energy consumption mode is configured;
  • a first energy consumption mode of the terminal is configured according to a service type of the terminal.
  • the processor 801 is further configured to:
  • a first energy consumption mode of the terminal is configured according to a service type of the terminal.
  • the processor 801 before the configuring its own energy consumption mode as the first energy consumption mode, the processor 801 is further configured to:
  • the first time and the second time are both preset configuration times
  • the first time and the second time are both static / semi-static configuration times
  • the first time and the second time are both dynamically configured times, wherein the dynamic configuration includes the base station sending the configuration information of the first energy consumption mode through a downlink control information instruction; or The network temporarily identifies a scrambled downlink control channel, and sends configuration information of the first energy consumption mode.
  • the second energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the second energy consumption mode is a sleep mode.
  • the second energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the first energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the second energy consumption mode is a sleep mode
  • the processor 801 is further configured to configure a timer corresponding to the second energy saving mode and a timer corresponding to the second energy saving mode according to a configuration of a base station.
  • a device configured to instruct the terminal to enter the step of configuring the first energy consumption mode when the timing reaches a predetermined time.
  • the processor 801 is further configured to:
  • an end time for sending downlink data of the terminal is used to indicate a time when the terminal switches to the first energy consumption mode, and the end time uses a subframe boundary, a slot boundary, and orthogonality At least one representation of a frequency division multiplexed symbol boundary;
  • a first sleep time at which the terminal switches to the first energy consumption mode where the first sleep time is an end time of downlink data transmission of the terminal or the end time and a preset first time A sum of time windows, or the first sleep time is a sum of a sending time of downlink data transmission of the terminal and a preset second time window, and the first sleep time uses a subframe boundary, time At least one representation of a slot boundary and an orthogonal frequency division multiplexed symbol boundary;
  • a second sleep time at which the terminal switches to the first energy consumption mode is configured, where the second sleep time is a time at which a timer for sending downlink data of the terminal expires.
  • the transceiver 802 is further configured to receive an energy-saving signal sent by a base station to wake up the terminal according to a predetermined receiving mode, where the predetermined receiving mode includes periodic reception and aperiodic triggered reception;
  • the predetermined sending manner is configured by the base station according to the measurement information or capability information reported by the terminal, or determined by the terminal.
  • the transceiver 802 is further configured to receive configuration information of the first energy consumption mode sent by a base station through radio resource control signaling and / or a medium access control layer control unit;
  • the downlink control channel is scrambled through the wireless network temporary identification, and the configuration information of the first energy consumption mode sent by the base station is received.
  • an embodiment of the present disclosure provides another terminal 90, including:
  • a first configuration module 91 configured to configure its own energy consumption mode as a first energy consumption mode at a first moment
  • the terminal supports more than two energy consumption modes.
  • the first configuration module 91 is further configured to:
  • one of the normal energy consumption mode or the energy saving mode is randomly selected, and the first energy consumption mode is configured;
  • a first energy consumption mode of the terminal is configured according to a service type of the terminal.
  • the first configuration module 91 is further configured to:
  • a first energy consumption mode of the terminal is configured according to a service type of the terminal.
  • the terminal further includes:
  • a second configuration unit configured to configure its own energy consumption mode as a second energy consumption mode at a second moment before the configuration of its own energy consumption mode as the first energy consumption mode, wherein the second energy consumption mode Different from the first energy consumption mode.
  • the first time and the second time are both preset configuration times
  • the first time and the second time are both static / semi-static configuration times
  • the first time and the second time are both dynamically configured times, wherein the dynamic configuration includes the base station sending the configuration information of the first energy consumption mode through a downlink control information instruction; or The network temporarily identifies a scrambled downlink control channel, and sends configuration information of the first energy consumption mode.
  • the second energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the second energy consumption mode is a sleep mode.
  • the second energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the first energy consumption mode is a normal energy consumption mode or an energy saving mode
  • the second energy consumption mode is a sleep mode
  • the second configuration module is further configured to:
  • a timer corresponding to the second energy saving mode is configured, and the timer corresponding to the second energy saving mode is used to instruct the terminal to enter and configure the first energy consumption mode when the timer reaches a predetermined time A step of.
  • the first configuration module 91 is further configured to:
  • an end time for sending downlink data of the terminal is used to indicate a time when the terminal switches to the first energy consumption mode, and the end time uses a subframe boundary, a slot boundary, and orthogonality At least one representation of a frequency division multiplexed symbol boundary;
  • a first sleep time at which the terminal switches to the first energy consumption mode where the first sleep time is an end time of downlink data transmission of the terminal or the end time and a preset first time A sum of time windows, or the first sleep time is a sum of a sending time of downlink data transmission of the terminal and a preset second time window, and the first sleep time uses a subframe boundary, time At least one representation of a slot boundary and an orthogonal frequency division multiplexed symbol boundary;
  • a second sleep time at which the terminal switches to the first energy consumption mode is configured, where the second sleep time is a time at which a timer for sending downlink data of the terminal expires.
  • the terminal further includes:
  • a receiving unit configured to receive an energy-saving signal sent by a base station to wake up the terminal according to a predetermined receiving mode, where the predetermined receiving mode includes periodic reception and aperiodic triggered reception;
  • the predetermined sending manner is configured by the base station according to the measurement information or capability information reported by the terminal, or determined by the terminal.
  • the receiving unit is further configured to:
  • the downlink control channel is scrambled through the wireless network temporary identification, and the configuration information of the first energy consumption mode sent by the base station is received.
  • the disclosed apparatus and method may be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of the unit is only a logical function division.
  • multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, which may be electrical, mechanical or other forms.
  • 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, that is, may be located in one place, or may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments of the present disclosure.
  • each functional unit in each embodiment of the present disclosure may be integrated into one processing unit, or each unit may exist separately physically, or two or more units may be integrated into one unit.
  • the functions are implemented in the form of software functional units and sold or used as independent products, they can be stored in a computer-readable storage medium.
  • the technical solution of the present disclosure is essentially a part that contributes to the related art or a part of the technical solution can be embodied in the form of a software product.
  • the computer software product is stored in a storage medium, including several
  • the instructions are used to cause a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method for transitioning to an energy-saving state in various embodiments of the present disclosure.
  • the foregoing storage medium includes various media that can store program codes, such as a U disk, a mobile hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.

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Abstract

本公开提供了一种节能状态转换的方法、终端及基站,其中,所述方法包括:基站在第一时刻配置终端的第一能耗模式,并向所述终端发送所述第一能耗模式的配置信息;其中,所述终端支持两种以上能耗模式。

Description

节能状态转换的方法、终端及基站
相关申请的交叉引用
本申请主张在2018年6月4日在中国提交的中国专利申请号No.201810565820.3的优先权,其全部内容通过引用包含于此。
技术领域
本公开涉及移动通信技术领域,具体涉及一种节能状态转换的方法、终端及基站。
背景技术
随着无线通信系统的发展,终端类型和业务类型多样化,终端省电、节约网络资源和满足各种业务类型的需求并存。为了同时保证终端省电和业务可达,引入一种唤醒信号(Wakeup Signal,WUS),终端监听WUS时消耗的电量相对比较低,当收到自身的WUS时,终端被WUS唤醒,然后启动通信模块(电量消耗相对高),以接收寻呼消息(paging),或接收物理层下行控制信道(Physical Downlink Control Channel,PDCCH),或进行无线资源管理(Radio Resource Management,RRM)测量,或接收同步消息,以此来达到终端省电的目的。
图1和图2分别给出了RRC空闲态和连接态下的唤醒信号发送的示意图,当UE处于空闲态时,可以进入一种极低电量的睡眠状态,当网络侧有下行数据要发送给UE时,向该UE发送唤醒信号,UE收到唤醒信号后被唤醒,开始与网络侧进行数据收发。当数据收发完成后,UE再次进入极低电量的睡眠状态。类似的,当终端处于RRC连接态下,当终端进入非激活(inactive)态时,可以进入一种极低电量的睡眠状态,当有下行数据需要UE接收时,网络可以向该UE发送唤醒信号,UE收到唤醒信号后被唤醒,开始与网络进行数据收发。通过以上方式,可以达到UE节电的目的。
目前,基于长期演进(Long Time Evolution,LTE)系统的机器类型通讯(MTC)和窄带物联网(NB-IOT),都使用了WUS以达到进一步节能的目 的。但是,目前的MTC或NB-IOT中,从终端的节能配置来看,只有节能和非节能两种配置,尚未涉及不同的节能配置下的节能模式的转换问题。
发明内容
本公开实施例要解决的技术问题是提供一种节能状态转换的方法、终端及基站,能够实现终端不同能耗模式的配置,实现不同节能状态的转换。
为解决上述技术问题,本公开实施例提供了节能状态转换的方法,包括:
基站在第一时刻配置终端的第一能耗模式,并向所述终端发送所述第一能耗模式的配置信息;
其中,所述终端支持两种以上能耗模式。
本公开实施例还提供了另一种节能状态转换的方法,包括:
终端在第一时刻配置自身的能耗模式为第一能耗模式;
其中,所述终端支持两种以上能耗模式。
本公开实施例还提供了一种基站,包括:收发机、存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序;
所述处理器,用于读取存储器中的程序,执行下列过程:在第一时刻配置终端的第一能耗模式,其中,所述终端支持两种以上能耗模式;
所述收发机,用于向所述终端发送所述第一能耗模式的配置信息。
本公开实施例还提供了另一种基站,包括:
第一配置单元,用于在第一时刻配置终端的第一能耗模式,并向所述终端发送所述第一能耗模式的配置信息;
其中,所述终端支持两种以上能耗模式。
本公开实施例还提供了一种终端,包括:收发机、存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序;
所述处理器,用于读取存储器中的程序,执行下列过程:在第一时刻配置自身的能耗模式为第一能耗模式;
其中,所述终端支持两种以上能耗模式。
本公开实施例还提供了另一种终端,包括:
第一配置模块,用于在第一时刻配置自身的能耗模式为第一能耗模式;
其中,所述终端支持两种以上能耗模式。
本公开实施例还提供了一种计算机可读存储介质,包括指令,当所述指令在计算机运行时,使得计算机执行如上所述的节能状态转换的方法。
与相关技术相比,本公开实施例提供的节能状态转换的方法、终端及基站,能够实现终端不同能耗模式的配置,实现不同节能状态的转换。
附图说明
为了更清楚地说明本公开实施例的技术方案,下面将对本公开实施例的描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本公开的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1表示一种WUS发送的场景示意图;
图2表示另一种WUS发送的场景示意图;
图3表示本公开实施例可应用的一种无线通信系统的框图;
图4表示本公开实施例的节能状态转换的方法的一种流程示意图;
图5表示本公开实施例的节能状态转换的方法的另一种流程示意图;
图6表示本公开实施例的基站的一种结构示意图;
图7表示本公开实施例的基站的另一种结构示意图;
图8表示本公开实施例的终端的一种结构示意图;
图9表示本公开实施例的终端的另一种结构示意图。
具体实施方式
下面将参照附图更详细地描述本公开的示例性实施例。虽然附图中显示了本公开的示例性实施例,然而应当理解,可以以各种形式实现本公开而不应被这里阐述的实施例所限制。相反,提供这些实施例是为了能够更透彻地理解本公开,并且能够将本公开的范围完整的传达给本领域的技术人员。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换,以便这里描述的本申请的实施例例如能够以除 了在这里图示或描述的那些以外的顺序实施。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。说明书以及权利要求中“和/或”表示所连接对象的至少其中之一。
本文所描述的技术不限于长期演进型(Long Time Evolution,LTE)/LTE的演进(LTE-Advanced,LTE-A)系统,并且也可用于各种无线通信系统,诸如码分多址(Code Division Multiple Access,CDMA)、时分多址(Time Division Multiple Access,TDMA)、频分多址(Frequency Division Multiple Access,FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access,OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access,SC-FDMA)和其他系统。术语“系统”和“网络”常被可互换地使用。CDMA系统可实现诸如CDMA2000、通用地面无线电接入(Universal Terrestrial Radio Access,UTRA)等无线电技术。UTRA包括宽带CDMA(Wideband Code Division Multiple Access,WCDMA)和其他CDMA变体。TDMA系统可实现诸如全球移动通信系统(Global System for Mobile Communication,GSM)之类的无线电技术。OFDMA系统可实现诸如超移动宽带(Ultra Mobile Broadband,UMB)、演进型UTRA(Evolution-UTRA,E-UTRA)、IEEE802.11(Wi-Fi)、IEEE 802.16(WiMAX)、IEEE 802.20、Flash-OFDM等无线电技术。UTRA和E-UTRA是通用移动电信系统(Universal Mobile Telecommunications System,UMTS)的部分。LTE和更高级的LTE(如LTE-A)是使用E-UTRA的新UMTS版本。UTRA、E-UTRA、UMTS、LTE、LTE-A以及GSM在来自名为“第三代伙伴项目”(3rd Generation Partnership Project,3GPP)的组织的文献中描述。CDMA2000和UMB在来自名为“第三代伙伴项目2”(3GPP2)的组织的文献中描述。本文所描述的技术既可用于以上提及的系统和无线电技术,也可用于其他系统和无线电技术。然而,以下描述出于示例目的描述了NR系统,并且在以下大部分描述中使用NR术语,尽管这些技术也可应用于NR系统应用以外的应用。
以下描述提供示例而并非限定权利要求中阐述的范围、适用性或者配置。可以对所讨论的要素的功能和布置作出改变而不会脱离本公开的精神和范围。各种示例可恰适地省略、替代、或添加各种规程或组件。例如,可以按不同于所描述的次序来执行所描述的方法,并且可以添加、省去、或组合各种步骤。另外,参照某些示例所描述的特征可在其他示例中被组合。
为便于理解,在下表1给出了本申请说明书中可能涉及到的部分缩略语。
Figure PCTCN2019089793-appb-000001
Figure PCTCN2019089793-appb-000002
表1
请参见图3,图3示出本公开实施例可应用的一种无线通信系统的框图。无线通信系统包括终端31和基站32。其中,终端31也可以称作用户终端(User Equipment,UE),终端31可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、个人数字助理(Personal Digital Assistant,PDA)、移动上网装置(Mobile Internet Device,MID)、可穿戴式设备(Wearable Device)或车载设备等终端侧设备,需要说明的是,在本公开实施例中并不限定终端31的具体类型。基站32可以是5G及以后版本的基站(例如:gNB、5G NR NB等),或者其他通信系统中的基站(例如:eNB、WLAN接入点、或其他接入点等),其中,基站可被称为节点B、演进节点B、接入点、基收发机站(Base Transceiver Station,BTS)、无线电基站、无线电收发机、基本服务集(Basic Service Set,BSS)、扩展服务集(Extended Service Set,ESS)、 B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点或所述领域中其他某个合适的术语,只要达到相同的技术效果,所述基站不限于特定技术词汇,需要说明的是,在本公开实施例中仅以NR系统中的基站为例,但是并不限定基站的具体类型。
基站32可在基站控制器的控制下与终端31通信,在各种示例中,基站控制器可以是核心网或某些基站的一部分。一些基站可通过回程与核心网进行控制信息或用户数据的通信。在一些示例中,这些基站中的一些可以通过回程链路直接或间接地彼此通信,回程链路可以是有线或无线通信链路。无线通信系统可支持多个载波(不同频率的波形信号)上的操作。多载波发射机能同时在这多个载波上传送经调制信号。例如,每条通信链路可以是根据各种无线电技术来调制的多载波信号。每个已调信号可在不同的载波上发送并且可携带控制信息(例如,参考信号、控制信道等)、开销信息、数据等。
基站32可经由一个或多个接入点天线与终端31进行无线通信。每个基站可以为各自相应的覆盖区域提供通信覆盖。接入点的覆盖区域可被划分成仅构成该覆盖区域的一部分的扇区。无线通信系统可包括不同类型的基站(例如宏基站、微基站、或微微基站)。基站也可利用不同的无线电技术,诸如蜂窝或WLAN无线电接入技术。基站可以与相同或不同的接入网或运营商部署相关联。不同基站的覆盖区域(包括相同或不同类型的基站的覆盖区域、利用相同或不同无线电技术的覆盖区域、或属于相同或不同接入网的覆盖区域)可以交叠。
无线通信系统中的通信链路可包括用于承载上行链路(Uplink,UL)传输(例如,从终端31到基站32)的上行链路,或用于承载下行链路(Downlink,DL)传输(例如,从基站32到用户设备31)的终端。UL传输还可被称为反向链路传输,而DL传输还可被称为前向链路传输。下行链路传输可以使用授权频段、非授权频段或这两者来进行。类似地,上行链路传输可以使用有授权频段、非授权频段或这两者来进行。
基于以上说明,目前标准没有开始讨论WUS及其相关的内容,而终端为了满足不同的能耗需求,需要定义不同的状态,因此,不同的状态之间的转换或更新,以及如何配置,需要有相应的解决方案。
本公开实施例提供了一种节能状态转换的方法,提出了终端不同能耗模式下的定义,以及不同能耗模式之间的转换方或更新的配置方法,通过不同能耗模式的转换,使得终端灵活的既能满足数据接收的需求,又能满足节能的需求,从而进一步降低终端的功耗。
具体的,考虑到终端不同的能耗需求,本公开实施例可以配置终端处于不同的能耗模式,终端(UE)可以支持两种以上能耗模式,所述两种以上能耗模式具体包括正常能耗模式和低能耗模式。进一步的,所述低能耗模式可以包括至少一种节能模式和/或至少一种睡眠模式。这里,终端在正常能耗模式下的能耗,高于在低能耗模式下的能耗;所述终端在所述节能模式下的能耗,高于在睡眠模式下的能耗;所述终端在不同的节能模式或睡眠模式下具有不同的能耗。
具体的,终端在节能模式下,例如PDCCH接收,物理下行共享信道(Physical Downlink Shared Channel,PDSCH)接收,paging接收,信道状态信息参考信号(CSI-RS)接收,公共参考信号(CRS)接收,同步广播资源块(SSB)或主/辅同步信号(PSS/SSS)接收,或者终端(UE)和正常能耗模式相比,处于节能接收状态,例如,终端可以通过降低PDCCH检测的带宽,降低PDCCH盲检次数或是复杂度,或者UE减少接收天线数目等实现。又例如,终端还可以处于更为节能的睡眠模式,处于睡眠模式的终端又可以细分为浅睡(light sleep)模式或深睡(deep sleep)模式。
为了便于理解,先对本公开实施例可能涉及的能耗模式进行说明。
终端在不同能耗模式下具有不同的能耗,所述能耗也可以叫做功耗,也可以叫做能量消耗,或是能量损耗,也可以叫做功率消耗,或是功率损耗,本文不做区别。
所述正常能耗模式为终端基于第一能耗进行第一数据接收的模式,所述第一数据接收包括:PDCCH的接收;或,同步信号的接收;或,PDSCH的接收;或,CSI-RS的接收;或,CRS的接收等,当然,还可以包括其他信号的接收,本公开实施例对此第不做具体限定。相应的,所述第一能耗,可以是接收PDCCH的能耗;或,接收同步信号的能耗;或,接收PDSCH的能耗;或,接收CSI-RS的能耗;或,接收CRS的能耗;或接收其他信号的能耗, 本公开实施例对此第不做具体限定。
所述节能模式为所述终端基于第二能耗进行第二数据接收的模式,其中,所述第二能耗小于第一能耗,所述第二数据接收包括:唤醒信号的接收;或,PDCCH的接收;或,同步信号的接收;或,PDSCH的接收;或,CSI-RS的接收;或,CRS的接收,当然,还可以包括其他信号的接收,本公开实施例对此第不做具体限定。所述第二能耗,可以是接收唤醒信号的能;或,接收PDCCH的能耗;或,接收同步信号的能耗;或,接收PDSCH的能耗;或,接收CSI-RS的能耗;或,接收CRS的能耗;或接收其他信号的能耗,本公开实施例对此第不做具体限定。
这里,所述第二能耗小于所述第一能耗。相比于正常能耗模式,所述终端可以通过降低PDCCH的检测带宽,使得第二能耗小于第一能耗;或可以通过降低PDCCH盲检复杂度,使得第二能耗小于第一能耗;或通过降低PDCCH接收次数,以降低能耗;或,使用部分接收天线进行接收,以降低能耗;或,降低RRM测量次数以降低能耗;本公开实施例还可以采用其他可以降低能耗的方式,本公开实施例对此第不做具体限定。
所述节能模式具体可以包括以下模式中的至少一种:基于唤醒信号接收的第一节能模式;降低PDCCH检测带宽和/或盲检次数的第二节能模式;降低RRM测量次数的第三节能模式;减少接收天线的第四节能模式;以及,发送和/或接收带宽调整的第五节能模式。
所述睡眠模式为终端能耗小于预设能耗门限的模式,或终端不进行数据收发的模式;或终端关闭部分或全部构成部件的模式。具体的,所述睡眠模式包括以下模式中的至少一种:第一睡眠模式(本文又称作为浅睡模式或浅睡眠模式)和第二睡眠模式(本文又称作为深睡模式或深睡眠模式)。
其中,第一睡眠模式为终端与服务基站保持下行同步的睡眠模式;第二睡眠模式为终端不需要与服务基站保持下行同步的睡眠模式;
或者,第一睡眠模式为所述终端由第一睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间小于或等于第一时间门限的能耗模式;所述第二睡眠模式为所述终端由第二睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间大于或等于第二时间门限的能耗模式;其中,所述第二时间 门限大于或等于第一时间门限;这里,所述第一时间门限和第二时间门限均为大于等于零的正实数。
或者,所述第一睡眠模式为所述终端关闭小于或等于第一比例的构成部件的能耗模式;所述第二睡眠模式为所述终端关闭大于或等于第二比例的构成部件的能耗模式;所述第二比例大于或等于第一比例;这里,第一、第二比例均是大于0且小于或等于1的实数。这里的终端的构成组件包括但不限于射频模块、中频模块和基带模块。
或,所述第一睡眠模式为所述终端在由所述第一睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行精同步,或时频跟踪后,以接收下行控制信息或业务信息的能耗模式;所述第二睡眠模式为所述终端在由所述第二睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行小区识别后,以接收下行控制信息或业务信息的能耗模式;其中,所述小区识别包括以下动作中的至少一种:粗同步和精同步,读广播消息,小区选择,读取系统消息。
例如,所述第一睡眠模式下,终端可以在第一时间门限内由第一睡眠模式转换为节能模式,所述第一时间门限为大于等于零的正实数;或者,终端在第一睡眠模式下,能耗小于或等于第一能耗门限,所述第一能耗门限为实数;或者,终端在第一睡眠模式下,和服务基站保持下行同步,所述服务基站,可以是为所述终端提供系统消息,控制消息,数据信息的基站;或,终端在第一睡眠模式下,射频模块、中频模块,和基带模块中的至少一者,保持在工作模式;或,终端从第一睡眠模式下醒来后,可执行精同步、接收PDCCH和接收PDSCH中的至少一者;所述精同步包括,终端接收CRS进行同步操作,或终端接收CSI-RS或TRS,进行同步操作,或进行时频跟踪操作;或其他的一些同步操作,本公开实施例对此不做具体限定。
所述第二睡眠模式下,终端可以在第二时间门限内由睡眠模式转换为节能模式,所述第二时间门限为大于等于零的正实数,所述第二时间门限大于或等于第一时间门限;或者,终端在第二睡眠模式下,能耗小于等于第二能耗门限,所述第二能耗门限为实数,所述第二能耗门限大于或等于第一能耗门限;或者,终端在第二睡眠模式下,可能和服务基站失去下行同步,所述 服务基站,可以是为所述终端提供系统消息,控制消息,数据信息的基站;或,终端在第二睡眠模式下,射频模块、中频模块和基带模块中的至少一者,保持非工作模式(如处于关闭状态);或,终端从第二睡眠模式醒来后,可以进行小区识别,具体可以包括以下动作中的至少一者:同步,选择服务小区,读广播消息,读取系统消息更新,精同步,接收PDCCH,以及接收PDSCH;所述精同步包括,终端接收CRS进行同步操作,或终端接收CSI-RS或TRS,进行同步操作,或进行时频跟踪操作;或其他的一些同步操作,本公开实施例对此不做具体限定。
接下来分别从基站侧和终端侧描述本公开实施例的节能状态转换的方法。
请参照图4,本公开实施例提供了一种节能状态转换的方法,应用于基站侧,如图4所示,该方法包括:
步骤41,基站在第一时刻配置终端的第一能耗模式,并向所述终端发送所述第一能耗模式的配置信息;其中,所述终端支持两种以上能耗模式。
这里,基站可以配置终端初始的能耗模式;或更新终端的能耗模式。具体的,所述第一能耗模式可以是终端支持的任一能耗模式,如正常能耗模式,任一节能模式或任一睡眠模式。
通过以上步骤,本公开实施例的基站可以配置终端的能耗模式,实现不同能耗模式之间的转换。
在步骤41中,在所述第一能耗模式为正常能耗模式或节能模式时,配置所述第一能耗模式的方式,可以为以下任一方式:
1)基站根据所述终端上报的测量信息,配置所述终端的能耗模式。
所述测量信息包括针对目标信号的测量量。所述测量量可以为参考信号接收功率(RSRP)、参考信号接收质量(RSRQ)、接收信号的强度指示(RSSI)或信号与干扰加噪声比(SINR),所述目标信号可以是WUS信号、on-demand RS、PSS/SSS、SSB、CSI-RS或CRS。其中,所述on-demand RS信号,可以是非周期性发送的,或是基于预定义发送图案的参考信号,用于终端快速的同步,和/或RRM测量。例如,测量量大于或等于第一测量量门限,基站可以配置终端为正常能耗模式;测量量小于第一测量量门限,可以配置为某种节能模式。当然,在测量量小于第一测量量门限,可选的,基站也可以配置 终端为正常能耗模式。
2)基站根据所述终端上报的能力信息,配置所述终端的第一能耗模式。
具体的,所述终端上报的能力信息,可以包括,终端的接收机的能力;例如,终端支持部分带宽的接收的能力,或是终端支持部分射频链关闭的能力,或是终端支持RRM测量次数减少的能力。在接收到上述能力信息,如终端支持部分带宽的接收能力时,作为一种实现方式,基站配置终端的第一能耗模式为正常能耗模式,而在终端不支持部分带宽的接收能力时,基站可以配置终端的第一能耗模式为节能模式。可选的,在接收到上述能力信息,如终端支持部分带宽的接收能力时,基站也可以配置终端的第一能耗模式为节能模式。
3)基站根据所述终端的接收天线的配置信息,配置所述终端的第一能耗模式。
例如,终端可以支持部分接收天线工作时,基站可以配置第一能耗模式为节能模式,终端不支持部分接收天线工作时,基站配置终端的第一能耗模式为正常能耗模式。可选的,基站也可以在终端可以支持部分接收天线工作时,配置第一能耗模式为正常能耗模式,在终端不支持部分接收天线工作时,基站配置终端的第一能耗模式为节能模式。
更进一步的,基站还可以配置第一能耗模式的对应的计时器,所述计时器,用于指示所述终端在计时到达预定时间时,配置终端的能耗模式为与第一能耗模式不同的另一能耗模式。
4)基站随机选择所述正常能耗模式或节能模式中的一种能耗模式作为第一能耗模式。这里,优选的,基站可以均匀随机选择正常能耗模式或节能模式中的能耗模式配置为所述第一能耗模式。
5)基站根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式。
6)基站根据所述终端的业务类型,配置所述终端的第一能耗模式。
以上第4~6种配置方式表示,所述基站配置终端的能耗模式,可以是基站随机选择配置的,也可以是基站根据所述前一次能耗模式配置的,还可以是根据所述终端历史能耗模式配置的,例如,可以随机选取终端历史能耗模 式配置中的任一配置,或历史能耗模式配置中配置比例超过第一配置门限的能耗模式进行配置。又或者是,基站基于所述终端的业务类型进行配置,对于实时性要求和/或数据速率要求较高的业务,例如,视频(video)业务,语音(voice)业务,在线游戏,基站可以配置第一能耗模式为正常能耗模式;对于实时性要求和/或数据速率要求不高的业务,例如http业务,ftp业务,基站可以配置为节能模式,可选的,基站也可以在此时配置正常能耗模式,以提供用户的业务体验。当然,本公开实施例还可以采用其他的配置方法,本文不做具体限定。
在所述第一能耗模式为睡眠模式时,所述步骤41中,配置所述第一能耗模式的方式,可以为以下任一方式:
1)基站根据所述终端上报的能力信息,配置所述终端的第一能耗模式。
这里,基站可以根据UE上报的能力,配置第一能耗模式为终端支持的一种睡眠模式。更进一步的,基站还可以配置第一能耗模式的对应的计时器,所述计时器,用于指示所述终端在计时到达预定时间时,配置终端的能耗模式为与第一能耗模式不同的另一睡眠模式。
2)基站随机选择一种睡眠模式配置为第一能耗模式。这里,优选的,基站可以均匀随机选择睡眠模式中的能耗模式作为所述第一能耗模式。
3)基站根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式。
4)基站根据所述终端的业务类型,配置所述终端的第一能耗模式。
以上第2~4种配置方式表示,所述基站配置终端的睡眠模式,可以是基站随机选择配置的,可以是基站根据所述前一次睡眠模式配置的,可以是根据所述终端历史睡眠模式配置的,例如,可以随机选取终端历史睡眠配置中的任一配置,或终端历史的睡眠模式配置中,睡眠模式配置的比例超过第二配置门限的睡眠模式配置;或,基站基于所述终端的业务类型进行配置,对于实时性要求和/或数据速率要求较高的业务,例如,video业务,voice业务,在线游戏业务,基站可以配置终端为第一睡眠模式;对于实时性要求和/或数据速率要求不高的业务,例如http,ftp,基站可以配置第二睡眠模式,可选的,基站也可以在此时配置为第一睡眠模式,以提供用户的业务体验。当然, 本公开实施例还可以采用其他的配置方法,本文不做具体限定。
在上述步骤41中,所述基站向所述终端发送所述第一能耗模式的配置信息的方式,可以包括:
基站通过无线资源控制(RRC)信令和/或媒体接入层控制元素(MAC CE),发送所述第一能耗模式的配置信息,此时的配置方式是一种静态/半静态的配置方式;
或者,基站通过下行控制指示(DCI),发送所述第一能耗模式的配置信息,此时的配置方式是一种动态配置方式;
或者,基站通过无线网络临时标识(RNTI)加扰PDCCH,发送所述第一能耗模式的配置信息。这里,预先定义RNTI与能耗模式之间的对应关系,通过PDCCH加扰所采用的RNTI,将该RNTI对应的能模式指示给终端。
本公开实施例的节能状态转换的方法,在上述步骤41之前,还可以包括:
步骤40,所述基站在第二时刻配置所述终端的第二能耗模式,并向所述终端发送所述第二能耗模式的配置信息。
这里,所述第一时刻和第二时刻可以均为预先约定的配置时间;或者,所述第一时刻和第二时刻均为静态/半静态的配置时间;或者,所述第一时刻和第二时刻均为动态配置时间。第一、第二能耗模式均是终端所支持的两种能耗模式,这两种能耗模式可以相同或不同。
作为一种优选方式,所述第二能耗模式与第一能耗模式不同,例如,第二能耗模式与第一能耗模式为正常能耗模式和节能模式中的两种不同的模式,或者,第二能耗模式与第一能耗模式为睡眠模式中的两种不同的模式,或者,第二能耗模式为正常能耗模式和节能模式中的一种模式,第一能耗模式为睡眠模式中的一种模式,又或者,第二能耗模式为睡眠模式中的一种模式,第一能耗模式为正常能耗模式和节能模式中的一种模式。
通过以上步骤40~41,本公开实施例可以实现对终端节能状态的更新,例如,在第二时刻配置为第二能耗模式,在第一时刻配置为第一能耗模式。
作为一种实现方式,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,所述步骤40中,配置所述 终端的第二能耗模式的步骤,可以包括:基站配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器,用于指示所述终端在计时到达预定时间时,进入配置所述终端的第一能耗模式的步骤41。
作为一种实现方式,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述步骤41中,配置所述终端的第一能耗模式时,还可以:
配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙边界和OFDM符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和OFDM符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
本公开实施例的所述方法中,所述基站还可以按照预定发送方式,发送用于唤醒所述终端的节能信号,所述预定发送方式包括周期性发送和非周期性的触发式发送;其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信息配置的,或者是由所述终端自行确定的。
以上从基站侧描述了本公开实施例的节能状态转换的方法。接下来将从终端侧对本公开实施例作进一步的说明。
请参照图5,本公开实施例提供的节能状态转换的方法,在应用于终端侧时,包括:
步骤51,终端在第一时刻配置自身的能耗模式为第一能耗模式。
这里,所述终端支持两种以上能耗模式。关于能耗模式的种类及其解释,请参考前文,为节约篇幅,此处不再赘述。
本公开实施例中,在所述第一能耗模式为正常能耗模式或节能模式时,所述步骤51中,终端配置自身的能耗模式,具体可以包括:
1)终端接收基站发送的所述第一能耗模式的配置信息,根据所述配置信息,配置自身的能耗模式为所述第一能耗模式。具体的,基站配置第一能耗模式的方式可以参考上文,此处不再赘述。
2)终端根据目标信号的测量量,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式。
这里,所述测量信息包括针对目标信号的测量量。所述测量量可以为RSRP、RSRQ、RSSI或SINR,所述目标信号可以是WUS信号、on-demand RS、PSS/SSS、SSB、CSI-RS或CRS。其中,所述on-demand RS信号,可以是非周期性发送的,或是基于预定义发送图案的参考信号,用于终端快速的同步,和/或RRM测量。例如,测量量大于或等于第一测量量门限,终端可以配置自身为正常能耗模式;测量量小于第一测量量门限,可以配置为某种节能模式。当然,在测量量小于第一测量量门限,可选的,终端也可以配置自身为正常能耗模式。
3)终端根据自身能力信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式。
具体的,所述终端的能力信息,可以包括,终端的接收机的能力;例如,终端支持部分带宽的接收的能力,或是终端支持部分射频链关闭的能力,或是终端支持RRM测量次数减少的能力。如终端支持部分带宽的接收能力时,作为一种实现方式,可以确定第一能耗模式为正常能耗模式,而在终端不支持部分带宽的接收能力时,可以确定第一能耗模式为节能模式。可选的,在终端支持部分带宽的接收能力时,也可以确定第一能耗模式为节能模式。
4)终端根据自身接收天线的配置信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式。
例如,终端可以支持部分接收天线工作时,可以确定第一能耗模式为节能模式,终端不支持部分接收天线工作时,可以确定终端的第一能耗模式为正常能耗模式。可选的,也可以在终端可以支持部分接收天线工作时,确定第一能耗模式为正常能耗模式,在终端不支持部分接收天线工作时,确定第一能耗模式为节能模式。
更进一步的,终端还可以配置第一能耗模式的对应的计时器,所述计时 器,用于指示所述终端在计时到达预定时间时,配置终端的能耗模式为与第一能耗模式不同的另一能耗模式。
5)终端随机选择所述正常能耗模式或节能模式中的一种,配置所述第一能耗模式。这里,优选的,终端可以均匀随机选择正常能耗模式或节能模式中的能耗模式配置为所述第一能耗模式。
6)终端根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式。
7)终端根据所述终端的业务类型,配置所述终端的第一能耗模式。
以上第4~6种配置方式表示,配置终端的能耗模式,可以是终端随机选择配置的,也可以是终端根据所述前一次能耗模式配置的,还可以是根据所述终端历史能耗模式配置的,例如,可以随机选取终端历史能耗模式配置中的任一配置,或历史能耗模式配置中配置比例超过第一配置门限的能耗模式进行配置。又或者是,基于所述终端的业务类型进行配置,对于实时性要求和/或数据速率要求较高的业务,例如,视频(video)业务,语音(voice)业务,在线游戏,可以配置第一能耗模式为正常能耗模式;对于实时性要求和/或数据速率要求不高的业务,例如http业务,ftp业务,可以配置为节能模式,可选的,也可以在此时配置正常能耗模式,以提供用户的业务体验。当然,本公开实施例还可以采用其他的配置方法,本文不做具体限定。
在所述第一能耗模式为睡眠模式时,所述步骤51中,配置所述第一能耗模式的方式,可以为以下任一方式:
1)终端根据基站发送的所述第一能耗模式的配置信息,配置自身的能耗模式为所述第一能耗模式。具体的,基站配置第一能耗模式的方式可以参考上文,此处不再赘述。
2)终端根据自身能力信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式。
更进一步的,终端还可以配置第一能耗模式的对应的计时器,所述计时器,用于指示所述终端在计时到达预定时间时,配置终端的能耗模式为与第一能耗模式不同的另一能耗模式。
3)终端根据自身接收天线的配置信息,确定所述第一能耗模式,并配置 自身的能耗模式为所述第一能耗模式。
4)终端随机选择所述睡眠模式中的一种,配置所述第一能耗模式。
5)终端根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式。
6)终端根据所述终端的业务类型,配置所述终端的第一能耗模式。
以上第4~6种配置方式表示,配置终端的睡眠模式,可以是终端随机选择配置的,可以是终端根据所述前一次睡眠模式配置的,可以是根据所述终端历史睡眠模式配置的,例如,可以随机选取终端历史睡眠配置中的任一配置,或终端历史的睡眠模式配置中,睡眠模式配置的比例超过第二配置门限的睡眠模式配置;或,基于所述终端的业务类型进行配置,对于实时性要求和/或数据速率要求较高的业务,例如,video业务,voice业务,在线游戏业务,可以配置终端为第一睡眠模式;对于实时性要求和/或数据速率要求不高的业务,例如http,ftp,可以配置第二睡眠模式,可选的,也可以在此时配置为第一睡眠模式,以提供用户的业务体验。当然,本公开实施例还可以采用其他的配置方法,本文不做具体限定。
在上述步骤51中,所述终端接收基站发送的所述第一能耗模式的配置信息的步骤,具体可以包括:
终端通过无线资源控制信令和/或媒质接入控制层控制单元,接收基站发送的所述第一能耗模式的配置信息;
或者,终端通过下行控制信息指示,接收基站发送的所述第一能耗模式的配置信息;
或者,终端通过无线网络临时标识加扰下行控制信道,接收基站发送的所述第一能耗模式的配置信息。这里,预先定义RNTI与能耗模式之间的对应关系,终端通过PDCCH加扰所采用的RNTI,可以将该RNTI对应的能模式确定为第一能耗模式。
本公开实施例的节能状态转换的方法,在上述步骤51之前,还可以包括:
步骤50,所述终端在第二时刻配置自身的能耗模式为第二能耗模式,其中,所述第二能耗模式与第一能耗模式不同。
这里,所述第一时刻和第二时刻可以均为预先约定的配置时间;或者, 所述第一时刻和第二时刻均为静态配置/半静态配置的配置时间;或者,所述第一时刻和第二时刻均为动态配置的时间。第一、第二能耗模式均是终端所支持的两种能耗模式,这两种能耗模式可以相同或不同。所述动态配置,包括基站通过下行控制信息指示,发送所述第一能耗模式的配置信息;或者,基站通过无线网络临时标识加扰下行控制信道,发送所述第一能耗模式的配置信息
作为一种优选方式,所述第二能耗模式与第一能耗模式不同,例如,第二能耗模式与第一能耗模式为正常能耗模式和节能模式中的两种不同的模式,或者,第二能耗模式与第一能耗模式为睡眠模式中的两种不同的模式,或者,第二能耗模式为正常能耗模式和节能模式中的一种模式,第一能耗模式为睡眠模式中的一种模式,又或者,第二能耗模式为睡眠模式中的一种模式,第一能耗模式为正常能耗模式和节能模式中的一种模式。
通过以上步骤50~51,本公开实施例可以实现对终端节能状态的更新,例如,在第二时刻配置为第二能耗模式,在第一时刻配置为第一能耗模式。
作为一种实现方式,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,所述步骤50中,配置所述终端的第二能耗模式的步骤,可以包括:根据基站的配置,配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器,用于指示所述终端在计时到达预定时间时,进入配置所述第一能耗模式的步骤51。
作为一种实现方式,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述步骤51中,配置所述第一能耗模式时,还可以:
配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发 送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
本公开实施例的所述方法中,所述终端还可以按照预定发送方式,接收基站发送的用于唤醒所述终端的节能信号,所述预定发送方式包括周期性发送和非周期性的触发式发送;其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信息配置的,或者是由所述终端自行确定的。
基于以上方法,本公开实施例还提供了实施上述方法的设备。
请参考图6,本公开实施例提供了基站600的一结构示意图,包括:处理器601、收发机602、存储器603和总线接口,其中:
在本公开实施例中,基站600还包括:存储在存储器上603并可在处理器601上运行的计算机程序。
所述处理器601用于读取存储器中的程序,执行下列过程:在第一时刻配置终端的第一能耗模式,其中,所述终端支持两种以上能耗模式;
所述收发机602,用于向所述终端发送所述第一能耗模式的配置信息。
在图6中,总线架构可以包括任意数量的互联的总线和桥,具体由处理器601代表的一个或多个处理器和存储器603代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发机602可以是多个元件,即包括发送机和接收机,提供用于在传输介质上与各种其他装置通信的单元。
处理器601负责管理总线架构和通常的处理,存储器603可以存储处理器601在执行操作时所使用的数据。
可选的,所述第一能耗模式为正常能耗模式或节能模式;所述处理器601,还用于:
所述终端上报的测量信息,配置所述终端的能耗模式,所述测量信息包括针对目标信号的测量量;
或者,根据所述终端上报的能力信息,配置所述终端的第一能耗模式;
或者,根据所述终端的接收天线的配置信息,配置所述终端的第一能耗模式;
或者,随机选择所述正常能耗模式或节能模式中的一种能耗模式作为第一能耗模式;
或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
可选的,所述第一能耗模式为睡眠模式,所述处理器601,还用于:
根据所述终端上报的能力信息,配置所述终端的第一能耗模式;
或者,随机选择一种睡眠模式配置为第一能耗模式;
或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
可选的,所述处理器601,还用于:
在配置所述终端的第一能耗模式之前,在第二时刻配置所述终端的第二能耗模式,其中,所述第二能耗模式与第一能耗模式不同;
所述收发机,还用于向向所述终端发送所述第二能耗模式的配置信息。
可选的,所述第一时刻和第二时刻均为预先约定的配置时间;
或者,所述第一时刻和第二时刻均为静态/半静态的配置时间;
或者,所述第一时刻和第二时刻均为动态配置时间。
可选的,所述第二能耗模式为正常能耗模式或节能模式;
或者,所述第二能耗模式为睡眠模式。
可选的,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,所述处理器601,还用于:配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器,用于指示所述终端在计时到达预定时间时,进入配置所述终端的第一能耗模式的步骤。
可选的,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述处理器601,还用于:
配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
可选的,所述收发机602,还用于按照预定发送方式,发送用于唤醒所述终端的节能信号,所述预定发送方式包括周期性发送和非周期性的触发式发送;
其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信息配置的,或者是由所述终端自行确定的。
可选的,所述收发机602,还用于:
通过无线资源控制信令和/或媒质接入控制层控制单元,发送所述第一能耗模式的配置信息;
或者,通过下行控制信息指示,发送所述第一能耗模式的配置信息;
或者,通过无线网络临时标识加扰下行控制信道,发送所述第一能耗模式的配置信息。
请参照图7,本公开实施例提供了基站70的另一种结构,如图7所示,该基站70包括:
第一配置单元71,用于在第一时刻配置终端的第一能耗模式,并向所述终端发送所述第一能耗模式的配置信息;
其中,所述终端支持两种以上能耗模式。
可选的,所述第一能耗模式为正常能耗模式或节能模式,第一配置单元71,还用于:
根据所述终端上报的测量信息,配置所述终端的能耗模式,所述测量信 息包括针对目标信号的测量量;
或者,根据所述终端上报的能力信息,配置所述终端的第一能耗模式;
或者,根据所述终端的接收天线的配置信息,配置所述终端的第一能耗模式;
或者,随机选择所述正常能耗模式或节能模式中的一种能耗模式作为第一能耗模式;
或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
可选的,所述第一能耗模式为正常能耗模式或节能模式,第一配置单元71,还用于:
根据所述终端上报的能力信息,配置所述终端的第一能耗模式;
或者,随机选择一种睡眠模式配置为第一能耗模式;
或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
可选的,所述基站还包括:
第二配置单元,用于在所述配置所述终端的第一能耗模式之前,在第二时刻配置所述终端的第二能耗模式,并向所述终端发送所述第二能耗模式的配置信息,其中,所述第二能耗模式与第一能耗模式不同。
这里,所述第一时刻和第二时刻均为预先约定的配置时间;
或者,所述第一时刻和第二时刻均为静态/半静态的配置时间;
或者,所述第一时刻和第二时刻均为动态配置时间。
这里,所述第二能耗模式为正常能耗模式或节能模式;或者,所述第二能耗模式为睡眠模式。
可选的,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,第二配置单元,还用于:
配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器, 用于指示所述终端在计时到达预定时间时,进入配置所述终端的第一能耗模式的步骤。
可选的,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述第一配置单元,还用于:
配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
可选的,所述基站还包括:
发送单元,用于按照预定发送方式,发送用于唤醒所述终端的节能信号,所述预定发送方式包括周期性发送和非周期性的触发式发送;
其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信息配置的,或者是由所述终端自行确定的。
可选的,所述发送单元,还用于:
通过无线资源控制信令和/或媒质接入控制层控制单元,发送所述第一能耗模式的配置信息;
或者,通过下行控制信息指示,发送所述第一能耗模式的配置信息;
或者,通过无线网络临时标识加扰下行控制信道,发送所述第一能耗模式的配置信息。
请参照图8,本公开实施例提供的终端的一种结构示意图,该终端800包括:处理器801、收发机802、存储器803、用户接口804和总线接口,其中:
在本公开实施例中,终端800还包括:存储在存储器上803并可在处理 器801上运行的计算机程序。
所述处理器801,用于读取存储器中的程序,执行下列过程:在第一时刻配置自身的能耗模式为第一能耗模式;
其中,所述终端支持两种以上能耗模式。
在图8中,总线架构可以包括任意数量的互联的总线和桥,具体由处理器801代表的一个或多个处理器和存储器803代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发机802可以是多个元件,即包括发送机和接收机,提供用于在传输介质上与各种其他装置通信的单元。针对不同的用户设备,用户接口804还可以是能够外接内接需要设备的接口,连接的设备包括但不限于小键盘、显示器、扬声器、麦克风、操纵杆等。
处理器801负责管理总线架构和通常的处理,存储器803可以存储处理器801在执行操作时所使用的数据。
可选的,所述第一能耗模式为正常能耗模式或节能模式,所述处理器801,还用于:
根据接收到的基站发送的所述第一能耗模式的配置信息,配置终端的能耗模式为所述第一能耗模式;
或者,根据目标信号的测量量,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
或者,根据终端能力信息,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
或者,根据终端接收天线的配置信息,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
或者,随机选择所述正常能耗模式或节能模式中的一种,配置所述第一能耗模式;
或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
可选的,在所述第一能耗模式为睡眠模式时,所述处理器801,还用于:
根据基站发送的所述第一能耗模式的配置信息,配置终端的能耗模式为所述第一能耗模式;
或者,根据终端能力信息,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
或者,根据终端接收天线的配置信息,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
或者,随机选择所述睡眠模式中的一种,配置所述第一能耗模式;
或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
可选的,在所述配置自身的能耗模式为第一能耗模式之前,所述处理器801,还用于:
在第二时刻配置自身的能耗模式为第二能耗模式,其中,所述第二能耗模式与第一能耗模式不同。
可选的,所述第一时刻和第二时刻均为预先约定的配置时间;
或者,所述第一时刻和第二时刻均为静态/半静态的配置时间;
或者,所述第一时刻和第二时刻均为动态配置的时间,其中,所述动态配置,包括基站通过下行控制信息指示,发送所述第一能耗模式的配置信息;或者,基站通过无线网络临时标识加扰下行控制信道,发送所述第一能耗模式的配置信息。
可选的,所述第二能耗模式为正常能耗模式或节能模式;
或者,所述第二能耗模式为睡眠模式。
可选的,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,所述处理器801,还用于:根据基站的配置,配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器,用于指示所述终端在计时到达预定时间时,进入配置所述第一能耗模式的步骤。
可选的,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述处理器801,还用于:
配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
可选的,所述收发机802,还用于按照预定接收方式,接收基站发送的用于唤醒所述终端的节能信号,所述预定接收方式包括周期性接收和非周期性的触发式接收;
其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信息配置的,或者是由所述终端自行确定的。
可选的,所述收发机802,还用于通过无线资源控制信令和/或媒质接入控制层控制单元,接收基站发送的所述第一能耗模式的配置信息;
或者,通过下行控制信息指示,接收基站发送的所述第一能耗模式的配置信息;
或者,通过无线网络临时标识加扰下行控制信道,接收基站发送的所述第一能耗模式的配置信息。
请参照图9,本公开实施例提供了另一种终端90,包括:
第一配置模块91,用于在第一时刻配置自身的能耗模式为第一能耗模式;
其中,所述终端支持两种以上能耗模式。
可选的,在所述第一能耗模式为正常能耗模式或节能模式时,所述第一配置模块91,还用于:
接收基站发送的所述第一能耗模式的配置信息,根据所述配置信息,配 置自身的能耗模式为所述第一能耗模式;
或者,根据目标信号的测量量,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式;
或者,根据自身能力信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式;
或者,根据自身接收天线的配置信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式;
或者,随机选择所述正常能耗模式或节能模式中的一种,配置所述第一能耗模式;
或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
可选的,在所述第一能耗模式为睡眠模式时,所述第一配置模块91,还用于:
根据基站发送的所述第一能耗模式的配置信息,配置自身的能耗模式为所述第一能耗模式;
或者,根据自身能力信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式;
或者,根据自身接收天线的配置信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式;
或者,随机选择所述睡眠模式中的一种,配置所述第一能耗模式;
或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
可选的,所述终端还包括:
第二配置单元,用于在所述配置自身的能耗模式为第一能耗模式之前,在第二时刻配置自身的能耗模式为第二能耗模式,其中,所述第二能耗模式与第一能耗模式不同。
可选的,所述第一时刻和第二时刻均为预先约定的配置时间;
或者,所述第一时刻和第二时刻均为静态/半静态的配置时间;
或者,所述第一时刻和第二时刻均为动态配置的时间,其中,所述动态配置,包括基站通过下行控制信息指示,发送所述第一能耗模式的配置信息;或者,基站通过无线网络临时标识加扰下行控制信道,发送所述第一能耗模式的配置信息。
可选的,所述第二能耗模式为正常能耗模式或节能模式;
或者,所述第二能耗模式为睡眠模式。
可选的,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,所述第二配置模块,还用于:
根据基站的配置,配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器,用于指示所述终端在计时到达预定时间时,进入配置所述第一能耗模式的步骤。
可选的,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述第一配置模块91,还用于:
配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
可选的,所述终端还包括:
接收单元,用于按照预定接收方式,接收基站发送的用于唤醒所述终端的节能信号,所述预定接收方式包括周期性接收和非周期性的触发式接收;
其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信 息配置的,或者是由所述终端自行确定的。
可选的,所述接收单元,还用于:
通过无线资源控制信令和/或媒质接入控制层控制单元,接收基站发送的所述第一能耗模式的配置信息;
或者,通过下行控制信息指示,接收基站发送的所述第一能耗模式的配置信息;
或者,通过无线网络临时标识加扰下行控制信道,接收基站发送的所述第一能耗模式的配置信息。
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描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。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。专业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公开的范围。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,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。
在本申请所提供的实施例中,应该理解到,所揭露的装置和方法,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。另一点,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,可以是电性,机械或其它的形式。
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公开实施例方案的目的。
另外,在本公开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,也可以两个或两个以上单元集成在一个单 元中。
所述功能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,本公开的技术方案本质上或者说对相关术做出贡献的部分或者该技术方案的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)执行本公开各个实施例节能状态转换的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、ROM、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,仅为本公开的具体实施方式,但本公开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公开揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本公开的保护范围之内。因此,本公开的保护范围应以权利要求的保护范围为准。

Claims (55)

  1. 一种节能状态转换的方法,包括:
    基站在第一时刻配置终端的第一能耗模式,并向所述终端发送所述第一能耗模式的配置信息;
    其中,所述终端支持两种以上能耗模式。
  2. 如权利要求1所述的方法,其中,
    所述两种以上能耗模式包括正常能耗模式和低能耗模式,所述低能耗模式包括至少一种节能模式和/或至少一种睡眠模式;
    其中,所述终端在正常能耗模式下的能耗,高于在低能耗模式下的能耗;所述终端在所述节能模式下的能耗,高于在睡眠模式下的能耗;所述终端在不同的节能模式或睡眠模式下具有不同的能耗。
  3. 如权利要求2所述的方法,其中,所述第一能耗模式为正常能耗模式或节能模式,所述配置所述终端的第一能耗模式的步骤包括:
    基站根据所述终端上报的测量信息,配置所述终端的能耗模式,所述测量信息包括针对目标信号的测量量;
    或者,基站根据所述终端上报的能力信息,配置所述终端的第一能耗模式;
    或者,基站根据所述终端的接收天线的配置信息,配置所述终端的第一能耗模式;
    或者,基站随机选择所述正常能耗模式或节能模式中的一种能耗模式作为第一能耗模式;
    或者,基站根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
    或者,基站根据所述终端的业务类型,配置所述终端的第一能耗模式。
  4. 如权利要求2所述的方法,其中,所述第一能耗模式为睡眠模式,所述配置所述终端的第一能耗模式的步骤包括:
    基站根据所述终端上报的能力信息,配置所述终端的第一能耗模式;
    或者,基站随机选择一种睡眠模式配置为第一能耗模式;
    或者,基站根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
    或者,基站根据所述终端的业务类型,配置所述终端的第一能耗模式。
  5. 如权利要求3或4所述的方法,其中,在所述配置所述终端的第一能耗模式之前,所述方法还包括:
    所述基站在第二时刻配置所述终端的第二能耗模式,并向所述终端发送所述第二能耗模式的配置信息,其中,所述第二能耗模式与第一能耗模式不同。
  6. 如权利要求5所述的方法,其中,
    所述第一时刻和第二时刻均为预先约定的配置时间;
    或者,所述第一时刻和第二时刻均为静态/半静态的配置时间;
    或者,所述第一时刻和第二时刻均为动态配置时间。
  7. 如权利要求5所述的方法,其中,
    所述第二能耗模式为正常能耗模式或节能模式;
    或者,所述第二能耗模式为睡眠模式。
  8. 如权利要求7所述的方法,其中,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,所述配置所述终端的第二能耗模式的步骤包括:
    基站配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器,用于指示所述终端在计时到达预定时间时,进入配置所述终端的第一能耗模式的步骤。
  9. 如权利要求7所述的方法,其中,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述配置所述终端的第一能耗模式的步骤还包括:
    配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
    或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第 一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
    或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
  10. 如权利要求7所述的方法,还包括:
    基站按照预定发送方式,发送用于唤醒所述终端的节能信号,所述预定发送方式包括周期性发送和非周期性的触发式发送;
    其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信息配置的,或者是由所述终端自行确定的。
  11. 如权利要求1所述的方法,其中,所述基站向所述终端发送所述第一能耗模式的配置信息的步骤,包括:
    基站通过无线资源控制信令和/或媒质接入控制层控制单元,发送所述第一能耗模式的配置信息;
    或者,基站通过下行控制信息指示,发送所述第一能耗模式的配置信息;
    或者,基站通过无线网络临时标识加扰下行控制信道,发送所述第一能耗模式的配置信息。
  12. 如权利要求2所述的方法,其中,
    所述正常能耗模式为所述终端基于第一能耗进行第一数据接收的模式,所述第一数据接收包括:下行控制信道的接收;或,同步信号的接收;或,下行业务信道的接收;或,信道状态信息指示参考符号的接收;或,公共参考信号的接收;或广播信号的接收;
    所述节能模式为所述终端基于第二能耗进行第二数据接收的模式,其中,所述第二能耗小于第一能耗,所述第二数据接收包括:唤醒信号的接收;下行控制信道的接收;或,同步信号的接收;或,下行业务信道的接收;或,信道状态信息指示参考符号的接收;或,公共参考信号的接收;或广播信号的接收;
    所述睡眠模式为终端能耗小于预设能耗门限的模式,或终端不进行数据 收发的模式;或终端关闭部分或全部构成部件的模式。
  13. 如权利要求2所述的方法,其中,
    所述节能模式包括以下模式中的至少一种:基于唤醒信号接收的第一节能模式;降低下行控制信道检测带宽和/或盲检次数的第二节能模式;降低无线资源管理测量次数的第三节能模式;以及,减少接收天线的第四节能模式;发送和/或接收带宽调整的第五节能模式;
    所述睡眠模式包括以下模式中的至少一种:第一睡眠模式和第二睡眠模式;
    其中,第一睡眠模式为终端与服务基站保持下行同步的睡眠模式;第二睡眠模式为终端不需要与服务基站保持下行同步的睡眠模式;
    或者,第一睡眠模式为所述终端由第一睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间小于或等于第一时间门限的能耗模式;所述第二睡眠模式为所述终端由第二睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间大于或等于第二时间门限的能耗模式;其中,所述第二时间门限大于或等于第一时间门限;
    或者,所述第一睡眠模式为所述终端关闭小于或等于第一比例的构成部件的能耗模式;所述第二睡眠模式为所述终端关闭大于或等于第二比例的构成部件的能耗模式;所述第二比例大于或等于第一比例;
    或,所述第一睡眠模式为所述终端在由所述第一睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行精同步,或时频跟踪后,以接收下行控制信息或业务信息的能耗模式;所述第二睡眠模式为所述终端在由所述第二睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行小区识别后,以接收下行控制信息或业务信息的能耗模式;其中,所述小区识别包括以下动作中的至少一种:粗同步和精同步,读广播消息,小区选择,读取系统消息。
  14. 一种节能状态转换的方法,包括:
    终端在第一时刻配置自身的能耗模式为第一能耗模式;
    其中,所述终端支持两种以上能耗模式。
  15. 如权利要求14所述的方法,其中,
    所述两种以上能耗模式包括正常能耗模式和低能耗模式,所述低能耗模式包括至少一种节能模式和/或至少一种睡眠模式;
    其中,所述终端在正常能耗模式下的能耗,高于在低能耗模式下的能耗;所述终端在所述节能模式下的能耗,高于在睡眠模式下的能耗;所述终端在不同的节能模式或睡眠模式下具有不同的能耗。
  16. 如权利要求15所述的方法,其中,在所述第一能耗模式为正常能耗模式或节能模式时,所述终端在第一时刻接配置自身的能耗模式为第一能耗模式的步骤,包括:
    终端接收基站发送的所述第一能耗模式的配置信息,根据所述配置信息,配置自身的能耗模式为所述第一能耗模式;
    或者,终端根据目标信号的测量量,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式;
    或者,终端根据自身能力信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式;
    或者,终端根据自身接收天线的配置信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式;
    或者,终端均匀随机选择所述正常能耗模式或节能模式中的一种,配置所述第一能耗模式;
    或者,终端根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
    或者,终端根据所述终端的业务类型,配置所述终端的第一能耗模式。
  17. 如权利要求15所述的方法,其中,在所述第一能耗模式为睡眠模式时,所述终端在第一时刻接配置自身的能耗模式为第一能耗模式的步骤,包括:
    终端根据基站发送的所述第一能耗模式的配置信息,配置自身的能耗模式为所述第一能耗模式;
    或者,终端根据自身能力信息,确定所述第一能耗模式,并配置自身的能耗模式为所述第一能耗模式;
    或者,终端根据自身接收天线的配置信息,确定所述第一能耗模式,并 配置自身的能耗模式为所述第一能耗模式;
    或者,终端均匀随机选择所述睡眠模式中的一种,配置所述第一能耗模式;
    或者,终端根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
    或者,终端根据所述终端的业务类型,配置所述终端的第一能耗模式。
  18. 如权利要求16或17所述的方法,其中,在所述配置自身的能耗模式为第一能耗模式之前,所述方法还包括:
    所述终端在第二时刻配置自身的能耗模式为第二能耗模式,其中,所述第二能耗模式与第一能耗模式不同。
  19. 如权利要求18所述的方法,其中,
    所述第一时刻和第二时刻均为预先约定的配置时间;
    或者,所述第一时刻和第二时刻均为静态/半静态的配置时间;
    或者,所述第一时刻和第二时刻均为动态配置的时间,其中,所述动态配置,包括基站通过下行控制信息指示,发送所述第一能耗模式的配置信息;或者,基站通过无线网络临时标识加扰下行控制信道,发送所述第一能耗模式的配置信息。
  20. 如权利要求18所述的方法,其中,
    所述第二能耗模式为正常能耗模式或节能模式;
    或者,所述第二能耗模式为睡眠模式。
  21. 如权利要求20所述的方法,其中,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,配置所述第二能耗模式的步骤,包括:
    根据基站的配置,配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器,用于指示所述终端在计时到达预定时间时,进入配置所述第一能耗模式的步骤。
  22. 如权利要求20所述的方法,其中,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述配置所述第一能耗 模式的步骤,还包括:
    配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
    或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
    或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
  23. 如权利要求20所述的方法,还包括:
    终端按照预定接收方式,接收基站发送的用于唤醒所述终端的节能信号,所述预定接收方式包括周期性接收和非周期性的触发式接收;
    其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信息配置的,或者是由所述终端自行确定的。
  24. 如权利要求16所述的方法,其中,所述终端接收基站发送的所述第一能耗模式的配置信息的步骤,包括:
    终端通过无线资源控制信令和/或媒质接入控制层控制单元,接收基站发送的所述第一能耗模式的配置信息;
    或者,终端通过下行控制信息指示,接收基站发送的所述第一能耗模式的配置信息;
    或者,终端通过无线网络临时标识加扰下行控制信道,接收基站发送的所述第一能耗模式的配置信息。
  25. 如权利要求15所述的方法,其中,
    所述正常能耗模式为所述终端基于第一能耗进行第一数据接收的模式,所述第一数据接收包括:下行控制信道的接收;或,同步信号的接收;或,下行业务信道的接收;或,信道状态信息指示参考符号的接收;或,公共参考信号的接收;或广播信号的接收;
    所述节能模式为所述终端基于第二能耗进行第二数据接收的模式,其中,所述第二能耗小于第一能耗,所述第二数据接收包括:唤醒信号的接收;下行控制信道的接收;或,同步信号的接收;或,下行业务信道的接收;或,信道状态信息指示参考符号的接收;或,公共参考信号的接收;或广播信号的接收;
    所述睡眠模式为终端能耗小于预设能耗门限的模式,或终端不进行数据收发的模式;或终端关闭部分或全部构成部件的模式。
  26. 如权利要求15所述的方法,其中,
    所述节能模式包括以下模式中的至少一种:基于唤醒信号接收的第一节能模式;降低下行控制信道检测带宽和/或盲检次数的第二节能模式;降低无线资源管理测量次数的第三节能模式;以及,减少接收天线的第四节能模式;发送和/或接收带宽调整的第五节能模式;
    所述睡眠模式包括以下模式中的至少一种:第一睡眠模式和第二睡眠模式;
    其中,第一睡眠模式为终端与服务基站保持下行同步的睡眠模式;第二睡眠模式为终端不需要与服务基站保持下行同步的睡眠模式;
    或者,第一睡眠模式为所述终端由第一睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间小于或等于第一时间门限的能耗模式;所述第二睡眠模式为所述终端由第二睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间大于或等于第二时间门限的能耗模式;其中,所述第二时间门限大于或等于第一时间门限;
    或者,所述第一睡眠模式为所述终端关闭小于或等于第一比例的构成部件的能耗模式;所述第二睡眠模式为所述终端关闭大于或等于第二比例的构成部件的能耗模式;所述第二比例大于或等于第一比例;
    或,所述第一睡眠模式为所述终端在由所述第一睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行精同步,或时频跟踪后,以接收下行控制信息或业务信息的能耗模式;所述第二睡眠模式为所述终端在由所述第二睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行小区识别后,以接收下行控制信息或业务信息的能耗模式;其中,所述小区识别包 括以下动作中的至少一种:粗同步和精同步,读广播消息,小区选择,读取系统消息。
  27. 一种基站,包括:收发机、存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序;其中,
    所述处理器,用于读取存储器中的程序,执行下列过程:在第一时刻配置终端的第一能耗模式,其中,所述终端支持两种以上能耗模式;
    所述收发机,用于向所述终端发送所述第一能耗模式的配置信息。
  28. 如权利要求27所述的基站,其中,
    所述两种以上能耗模式包括正常能耗模式和低能耗模式,所述低能耗模式包括至少一种节能模式和/或至少一种睡眠模式;
    其中,所述终端在正常能耗模式下的能耗,高于在低能耗模式下的能耗;所述终端在所述节能模式下的能耗,高于在睡眠模式下的能耗;所述终端在不同的节能模式或睡眠模式下具有不同的能耗。
  29. 如权利要求28所述的基站,其中,所述第一能耗模式为正常能耗模式或节能模式;所述处理器还用于:
    所述终端上报的测量信息,配置所述终端的能耗模式,所述测量信息包括针对目标信号的测量量;
    或者,根据所述终端上报的能力信息,配置所述终端的第一能耗模式;
    或者,根据所述终端的接收天线的配置信息,配置所述终端的第一能耗模式;
    或者,均匀随机选择所述正常能耗模式或节能模式中的一种能耗模式作为第一能耗模式;
    或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
    或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
  30. 如权利要求28所述的基站,其中,所述第一能耗模式为睡眠模式,所述处理器还用于:
    根据所述终端上报的能力信息,配置所述终端的第一能耗模式;
    或者,均匀随机选择一种睡眠模式配置为第一能耗模式;
    或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
    或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
  31. 如权利要求29或30所述的基站,其中,所述处理器还用于:
    在配置所述终端的第一能耗模式之前,在第二时刻配置所述终端的第二能耗模式,其中,所述第二能耗模式与第一能耗模式不同;
    所述收发机还用于向所述终端发送所述第二能耗模式的配置信息。
  32. 如权利要求31所述的基站,其中,
    所述第一时刻和第二时刻均为预先约定的配置时间;
    或者,所述第一时刻和第二时刻均为静态/半静态的配置时间;
    或者,所述第一时刻和第二时刻均为动态配置的时间,其中,所述动态配置,包括基站通过下行控制信息指示,发送所述第一能耗模式的配置信息;或者,基站通过无线网络临时标识加扰下行控制信道,发送所述第一能耗模式的配置信息。
  33. 如权利要求31所述的基站,其中,
    所述第二能耗模式为正常能耗模式或节能模式;
    或者,所述第二能耗模式为睡眠模式。
  34. 如权利要求33所述的基站,其中,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,所述处理器还用于:配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器,用于指示所述终端在计时到达预定时间时,进入配置所述终端的第一能耗模式的步骤。
  35. 如权利要求33所述的基站,其中,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述处理器还用于:
    配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
    或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第 一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
    或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
  36. 如权利要求33所述的基站,其中,
    所述收发机还用于按照预定发送方式,发送用于唤醒所述终端的节能信号,所述预定发送方式包括周期性发送和非周期性的触发式发送;
    其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信息配置的,或者是由所述终端自行确定的。
  37. 如权利要求27所述的基站,其中,所述收发机还用于:
    通过无线资源控制信令和/或媒质接入控制层控制单元,发送所述第一能耗模式的配置信息;
    或者,通过下行控制信息指示,发送所述第一能耗模式的配置信息;
    或者,通过无线网络临时标识加扰下行控制信道,发送所述第一能耗模式的配置信息。
  38. 如权利要求28所述的基站,其中,
    所述正常能耗模式为所述终端基于第一能耗进行第一数据接收的模式,所述第一数据接收包括:下行控制信道的接收;或,同步信号的接收;或,下行业务信道的接收;或,信道状态信息指示参考符号的接收;或,公共参考信号的接收;或广播信号的接收;
    所述节能模式为所述终端基于第二能耗进行第二数据接收的模式,其中,所述第二能耗小于第一能耗,所述第二数据接收包括:唤醒信号的接收;下行控制信道的接收;或,同步信号的接收;或,下行业务信道的接收;或,信道状态信息指示参考符号的接收;或,公共参考信号的接收;或广播信号的接收;
    所述睡眠模式为终端能耗小于预设能耗门限的模式,或终端不进行数据收发的模式;或终端关闭部分或全部构成部件的模式。
  39. 如权利要求28所述的基站,其中,
    所述节能模式包括以下模式中的至少一种:基于唤醒信号接收的第一节能模式;降低下行控制信道检测带宽和/或盲检次数的第二节能模式;降低无线资源管理测量次数的第三节能模式;以及,减少接收天线的第四节能模式;发送和/或接收带宽调整的第五节能模式;
    所述睡眠模式包括以下模式中的至少一种:第一睡眠模式和第二睡眠模式;
    其中,第一睡眠模式为终端与服务基站保持下行同步的睡眠模式;第二睡眠模式为终端不需要与服务基站保持下行同步的睡眠模式;
    或者,第一睡眠模式为所述终端由第一睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间小于或等于第一时间门限的能耗模式;所述第二睡眠模式为所述终端由第二睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间大于或等于第二时间门限的能耗模式;其中,所述第二时间门限大于或等于第一时间门限;
    或者,所述第一睡眠模式为所述终端关闭小于或等于第一比例的构成部件的能耗模式;所述第二睡眠模式为所述终端关闭大于或等于第二比例的构成部件的能耗模式;所述第二比例大于或等于第一比例;
    或,所述第一睡眠模式为所述终端在由所述第一睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行精同步,或时频跟踪后,以接收下行控制信息或业务信息的能耗模式;所述第二睡眠模式为所述终端在由所述第二睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行小区识别后,以接收下行控制信息或业务信息的能耗模式;其中,所述小区识别包括以下动作中的至少一种:粗同步和精同步,读广播消息,小区选择,读取系统消息。
  40. 一种基站,包括:
    第一配置单元,用于在第一时刻配置终端的第一能耗模式,并向所述终端发送所述第一能耗模式的配置信息;
    其中,所述终端支持两种以上能耗模式。
  41. 一种终端,包括:收发机、存储器、处理器及存储在所述存储器上 并可在所述处理器上运行的计算机程序;其中,
    所述处理器,用于读取存储器中的程序,执行下列过程:在第一时刻配置自身的能耗模式为第一能耗模式;
    其中,所述终端支持两种以上能耗模式。
  42. 如权利要求41所述的终端,其中,
    所述两种以上能耗模式包括正常能耗模式和低能耗模式,所述低能耗模式包括至少一种节能模式和/或至少一种睡眠模式;
    其中,所述终端在正常能耗模式下的能耗,高于在低能耗模式下的能耗;所述终端在所述节能模式下的能耗,高于在睡眠模式下的能耗;所述终端在不同的节能模式或睡眠模式下具有不同的能耗。
  43. 如权利要求42所述的终端,其中,所述第一能耗模式为正常能耗模式或节能模式,所述处理器还用于:
    根据接收到的基站发送的所述第一能耗模式的配置信息,配置终端的能耗模式为所述第一能耗模式;
    或者,根据目标信号的测量量,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
    或者,根据终端能力信息,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
    或者,根据终端接收天线的配置信息,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
    或者,均匀随机选择所述正常能耗模式或节能模式中的一种,配置所述第一能耗模式;
    或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
    或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
  44. 如权利要求42所述的终端,其中,在所述第一能耗模式为睡眠模式时,所述处理器还用于:
    根据基站发送的所述第一能耗模式的配置信息,配置终端的能耗模式为所述第一能耗模式;
    或者,根据终端能力信息,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
    或者,根据终端接收天线的配置信息,确定所述第一能耗模式,并配置终端的能耗模式为所述第一能耗模式;
    或者,均匀随机选择所述睡眠模式中的一种,配置所述第一能耗模式;
    或者,根据所述终端的能耗模式的配置历史,配置所述终端的第一能耗模式;
    或者,根据所述终端的业务类型,配置所述终端的第一能耗模式。
  45. 如权利要求43或44所述的终端,其中,在所述配置自身的能耗模式为第一能耗模式之前,所述处理器还用于:
    在第二时刻配置自身的能耗模式为第二能耗模式,其中,所述第二能耗模式与第一能耗模式不同。
  46. 如权利要求45所述的终端,其中,
    所述第一时刻和第二时刻均为预先约定的配置时间;
    或者,所述第一时刻和第二时刻均为静态/半静态的配置时间;
    或者,所述第一时刻和第二时刻均为动态配置时间。
  47. 如权利要求45所述的终端,其中,
    所述第二能耗模式为正常能耗模式或节能模式;
    或者,所述第二能耗模式为睡眠模式。
  48. 如权利要求47所述的终端,其中,在所述第二能耗模式为正常能耗模式或节能模式,且所述第一能耗模式为正常能耗模式或节能模式,或者,所述第二能耗模式为睡眠模式,且所述第一能耗模式为睡眠模式时,所述处理器还用于:根据基站的配置,配置所述第二节能模式对应的计时器,所述第二节能模式对应的计时器,用于指示所述终端在计时到达预定时间时,进入配置所述第一能耗模式的步骤。
  49. 如权利要求47所述的终端,其中,在所述第二能耗模式为正常能耗模式或节能模式,所述第一能耗模式为睡眠模式时,所述处理器还用于:
    配置所述终端的下行数据发送的结束时刻,所述结束时刻用于指示所述终端切换至所述第一能耗模式的时刻,且所述结束时刻采用子帧边界、时隙 边界和正交频分复用符号边界中的至少一种表示;
    或者,配置所述终端切换至所述第一能耗模式的第一睡眠时刻,所述第一睡眠时刻为所述终端的下行数据发送的结束时刻或所述结束时刻与一预设的第一时间窗口的和值,或者,所述第一睡眠时刻为所述终端的下行数据发送的发送时刻与一预设的第二时间窗口的和值,所述第一睡眠时刻采用子帧边界、时隙边界和正交频分复用符号边界中的至少一种表示;
    或者,配置所述终端切换至所述第一能耗模式的第二睡眠时刻,所述第二睡眠时刻为所述终端的下行数据发送的计时器到期的时刻。
  50. 如权利要求47所述的终端,其中,
    所述收发机还用于按照预定接收方式,接收基站发送的用于唤醒所述终端的节能信号,所述预定接收方式包括周期性接收和非周期性的触发式接收;
    其中,所述预定发送方式是基站根据所述终端上报的测量信息或能力信息配置的,或者是由所述终端自行确定的。
  51. 如权利要求43所述的终端,其中,
    所述收发机还用于通过无线资源控制信令和/或媒质接入控制层控制单元,接收基站发送的所述第一能耗模式的配置信息;
    或者,通过下行控制信息指示,接收基站发送的所述第一能耗模式的配置信息;
    或者,通过无线网络临时标识加扰下行控制信道,接收基站发送的所述第一能耗模式的配置信息。
  52. 如权利要求42所述的终端,其中,
    所述正常能耗模式为所述终端基于第一能耗进行第一数据接收的模式,所述第一数据接收包括:下行控制信道的接收;或,同步信号的接收;或,下行业务信道的接收;或,信道状态信息指示参考符号的接收;或,公共参考信号的接收;或广播信号的接收;
    所述节能模式为所述终端基于第二能耗进行第二数据接收的模式,其中,所述第二能耗小于第一能耗,所述第二数据接收包括:唤醒信号的接收;下行控制信道的接收;或,同步信号的接收;或,下行业务信道的接收;或,信道状态信息指示参考符号的接收;或,公共参考信号的接收;或广播信号 的接收;
    所述睡眠模式为终端能耗小于预设能耗门限的模式,或终端不进行数据收发的模式;或终端关闭部分或全部构成部件的模式。
  53. 如权利要求42所述的终端,其中,
    所述节能模式包括以下模式中的至少一种:基于唤醒信号接收的第一节能模式;降低下行控制信道检测带宽和/或盲检次数的第二节能模式;降低无线资源管理测量次数的第三节能模式;以及,减少接收天线的第四节能模式;发送和/或接收带宽调整的第五节能模式;
    所述睡眠模式包括以下模式中的至少一种:第一睡眠模式和第二睡眠模式;
    其中,第一睡眠模式为终端与服务基站保持下行同步的睡眠模式;第二睡眠模式为终端不需要与服务基站保持下行同步的睡眠模式;
    或者,第一睡眠模式为所述终端由第一睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间小于或等于第一时间门限的能耗模式;所述第二睡眠模式为所述终端由第二睡眠模式转换为所述节能模式或所述正常能耗模式的转换时间大于或等于第二时间门限的能耗模式;其中,所述第二时间门限大于或等于第一时间门限;
    或者,所述第一睡眠模式为所述终端关闭小于或等于第一比例的构成部件的能耗模式;所述第二睡眠模式为所述终端关闭大于或等于第二比例的构成部件的能耗模式;所述第二比例大于或等于第一比例;
    或,所述第一睡眠模式为所述终端在由所述第一睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行精同步,或时频跟踪后,以接收下行控制信息或业务信息的能耗模式;所述第二睡眠模式为所述终端在由所述第二睡眠模式转换为所述正常能耗模式或所述节能模式后,需要进行小区识别后,以接收下行控制信息或业务信息的能耗模式;其中,所述小区识别包括以下动作中的至少一种:粗同步和精同步,读广播消息,小区选择,读取系统消息。
  54. 一种终端,包括:
    第一配置模块,用于在第一时刻配置自身的能耗模式为第一能耗模式;
    其中,所述终端支持两种以上能耗模式。
  55. 一种计算机可读存储介质,包括指令,当所述指令在计算机运行时,使得计算机执行如权利要求1至26任一项所述的节能状态转换的方法。
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US20210195517A1 (en) 2021-06-24
TWI715990B (zh) 2021-01-11
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EP3806551A4 (en) 2021-07-21
CN110557813B (zh) 2021-06-11
CN110557813A (zh) 2019-12-10

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