CN117501753A - Signal measurement method, device, communication equipment and storage medium - Google Patents
Signal measurement method, device, communication equipment and storage medium Download PDFInfo
- Publication number
- CN117501753A CN117501753A CN202280002062.9A CN202280002062A CN117501753A CN 117501753 A CN117501753 A CN 117501753A CN 202280002062 A CN202280002062 A CN 202280002062A CN 117501753 A CN117501753 A CN 117501753A
- Authority
- CN
- China
- Prior art keywords
- measurement
- predetermined
- signal
- terminal
- information
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004891 communication Methods 0.000 title claims description 36
- 238000000691 measurement method Methods 0.000 title abstract description 4
- 238000005259 measurement Methods 0.000 claims abstract description 806
- 238000000034 method Methods 0.000 claims abstract description 177
- 230000004044 response Effects 0.000 claims description 77
- 230000005540 biological transmission Effects 0.000 claims description 63
- 230000011664 signaling Effects 0.000 claims description 24
- 230000000284 resting effect Effects 0.000 claims description 9
- 230000007246 mechanism Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 12
- 238000012545 processing Methods 0.000 description 12
- 238000007726 management method Methods 0.000 description 11
- 238000010295 mobile communication Methods 0.000 description 8
- 230000001960 triggered effect Effects 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000000737 periodic effect Effects 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
Abstract
The embodiment of the disclosure provides a signal measurement method, wherein the method is executed by access network equipment, and the method comprises the following steps: transmitting measurement information for measuring a predetermined signal to a terminal; wherein the predetermined signal comprises a first type signal (21). Compared with the situation that the first type signal is not set or measurement information is not sent to the terminal, the mechanism for measuring the first type reference signal is perfected, and the method and the device can adapt to different measurement scenes of the terminal.
Description
The present disclosure relates to the field of wireless communications, and in particular, but not limited to a method, an apparatus, a communication device, and a storage medium for signal measurement.
In the wireless communication technology, a wake-up Signal (WUS) is introduced for a radio resource control (RRC, radio Resource Control) connection state in order to save power. For the RRC idle state, a power saving signal, i.e. a paging advance indication (PEI, paging Early Indication), is introduced. Whatever the scenario, the terminal is required to detect the wake-up signal or the power saving signal through the radio frequency module.
In the related art, after a terminal completes signal measurement through a main receiver and a separate transceiver (low power wake-up receiver) is introduced to receive a wake-up signal or a wake-up signal, how to implement signal measurement is a problem to be considered.
Disclosure of Invention
The embodiment of the disclosure discloses a signal measurement method, a signal measurement device, communication equipment and a storage medium.
According to a first aspect of embodiments of the present disclosure, there is provided a method of signal measurement, wherein the method is performed by an access network device, the method comprising:
transmitting measurement information for measuring a predetermined signal to a terminal;
wherein the predetermined signal comprises a first type of signal.
In one embodiment, the measurement information indicates a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, the predetermined measurement event comprises a first type of measurement event; the first type of measurement event includes at least one of:
the terminal measuring an event of the first type signal;
the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement.
In one embodiment, the measurement information further indicates information of at least one of:
A measurement object;
measuring a quantity;
reporting configuration;
reporting the quantity.
In one embodiment, the predetermined signal further comprises a second type of signal;
the predetermined measurement events further comprise a second type of measurement event comprising at least one of:
an event that the terminal is in a predetermined state;
the terminal measures an event that the wireless transmission quality of the second type signal meets a predetermined requirement.
In one embodiment, the predetermined state comprises one of:
a resting state;
the terminal is in a low mobility state.
In one embodiment, the transmitting measurement information for measuring a predetermined signal to a terminal includes:
transmitting the measurement information to the terminal through a dedicated signaling;
or,
and sending the measurement information to the terminal through broadcast signaling.
In one embodiment, the terminal is in a radio resource control, RRC, connected state; the method further comprises the steps of:
and receiving auxiliary information sent by the terminal.
In one embodiment, the terminal is in a radio resource control, RRC, connected state; the method further comprises the steps of:
and receiving preset information sent by the terminal, wherein the preset information comprises measurement result information for measuring the preset signal and/or state indication information for indicating the state of the second transceiver.
In one embodiment of the present invention, in one embodiment,
in response to a predetermined measurement event being met, the status indication information indicates: the terminal is in a state of turning off the second transceiver;
or,
in response to a predetermined measurement event not being met, the status indication information indicates: the terminal is in a state of turning on the second transceiver.
In one embodiment, the receiving the predetermined information sent by the terminal includes:
receiving the preset information sent by the terminal through uplink auxiliary information UAI;
or,
receiving the preset information sent by the terminal through a measurement report;
or,
and receiving the predetermined information sent by the terminal through a signal of the first transceiver.
In one embodiment, the method further comprises:
based on the measurement result information, a predetermined operation for the second transceiver is determined, the predetermined operation including an operation of turning on or off the second transceiver.
In one embodiment, the determining operation of the second transceiver based on the measurement result information includes:
determining operation of the second transceiver based on a determination of whether a predetermined measurement event determined from the measurement result information is satisfied; wherein the operation comprises switching the second transceiver on and/or off.
In one embodiment, the method further comprises:
transmitting indication information for opening the second transceiver to the terminal in response to determining to open the second transceiver according to the measurement result information;
or,
and transmitting indication information for closing the second transceiver to the terminal in response to the fact that the second transceiver is closed according to the measurement result information.
According to a second aspect of embodiments of the present disclosure, there is provided a method of signal measurement, wherein the method is performed by a terminal, the method comprising:
receiving measurement information for measuring a predetermined signal, which is sent by access network equipment;
wherein the predetermined signal comprises a first type of signal.
In one embodiment, the measurement information indicates a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, the predetermined measurement event comprises a first type of measurement event; the first type of measurement event includes at least one of:
the terminal measuring an event of the first type signal;
the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement.
In one embodiment, the measurement information further indicates information of at least one of:
a measurement object;
measuring a quantity;
reporting configuration;
reporting the quantity.
In one embodiment, the predetermined signal further comprises a second type of signal, the predetermined measurement event further comprises a second type of measurement event comprising at least one of:
an event that the terminal is in a predetermined state;
the terminal detects an event that the wireless transmission quality of the second type signal meets a predetermined requirement.
In one embodiment, the predetermined state comprises one of:
a resting state;
the terminal is in a low mobility state.
In one embodiment, the receiving measurement information sent by the access network device for measuring a predetermined signal includes:
receiving measurement information which is sent by access network equipment through special signaling and used for measuring a preset signal;
or,
and receiving measurement information which is transmitted by the access network equipment through broadcast signaling and used for measuring the preset signal.
In one embodiment, the terminal is in a radio resource control, RRC, connected state; the method further comprises the steps of:
and sending auxiliary information to the access network equipment.
In one embodiment, the terminal is in a radio resource control, RRC, connected state; the method further comprises the steps of:
and transmitting predetermined information to the access network equipment, wherein the predetermined information comprises measurement result information for measuring the predetermined signal and/or state indication information for indicating the state of the second transceiver.
In one embodiment of the present invention, in one embodiment,
in response to a predetermined measurement event being met, the status indication information indicates: the terminal is in a state of turning off the second transceiver;
or,
in response to a predetermined measurement event not being met, the status indication information indicates: the terminal is in a state of turning on the second transceiver.
In one embodiment, the sending measurement result information for measuring the predetermined signal to the access network device includes:
sending the preset information to the access network equipment through uplink auxiliary information UAI;
or,
transmitting the predetermined information to the access network device through a measurement report;
or,
the predetermined information is transmitted to the access network device by a signal of the first transceiver.
In one embodiment, the method further comprises:
and receiving indication information which is sent by the access network equipment and used for opening and/or closing the second transceiver.
In one embodiment, the method further comprises:
operation of the second transceiver is determined based on a result of whether a predetermined measurement event indicated by the measurement information is satisfied, the predetermined measurement event including a first type of measurement event and/or a second type of measurement event.
In one embodiment, the determining the operation of the second transceiver based on the result of whether the predetermined measurement event indicated by the measurement information is satisfied comprises:
turning off the second transceiver in response to the predetermined measurement event being met;
or,
responsive to the predetermined measurement event not being met, the second transceiver is turned on.
In one embodiment, the method further comprises:
in response to receiving the measurement information, performing a measurement operation of the first type signal and/or performing a determination operation of whether an event indicated by the measurement information is satisfied on the first transceiver, obtaining measurement result information;
or,
in response to receiving the measurement information, performing a measurement operation of the first type signal and/or performing a determination operation of whether an event indicated by the measurement information is satisfied at the second transceiver, obtaining measurement result information.
In one embodiment, the method further comprises:
And transmitting the measurement result information to a protocol upper layer of the second transceiver through the first transceiver.
In one embodiment, the method further comprises:
transmitting, by the first transceiver, the measurement result information to a physical layer of the second transceiver;
and transmitting the measurement result information to the protocol upper layer through the physical layer of the second transceiver.
According to a third aspect of embodiments of the present disclosure, there is provided an apparatus for signal measurement, wherein the apparatus comprises:
the sending module is used for sending measurement information for measuring the preset signal to the terminal;
wherein the predetermined signal comprises a first type of signal.
According to a fourth aspect of embodiments of the present disclosure, there is provided an apparatus for signal measurement, wherein the apparatus comprises:
the receiving module is used for receiving measurement information which is sent by the access network equipment and is used for measuring the preset signal;
wherein the predetermined signal comprises a first type of signal.
According to a fifth aspect of embodiments of the present disclosure, there is provided a communication device comprising:
a processor;
a memory for storing the processor-executable instructions;
wherein the processor is configured to: for executing the executable instructions, implementing the methods described in any of the embodiments of the present disclosure.
According to a sixth aspect of embodiments of the present disclosure, there is provided a computer storage medium storing a computer executable program which, when executed by a processor, implements the method of any embodiment of the present disclosure.
In an embodiment of the present disclosure, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal. Here, after receiving the measurement information sent by the access network device, the terminal can measure the first type signal based on the measurement information, and compared with the situation that the first type signal is not set or the measurement information is not sent to the terminal, the mechanism for measuring the first type reference signal is perfected, and the method and the device can adapt to different measurement scenes of the terminal.
Fig. 1 is a schematic diagram illustrating a structure of a wireless communication system according to an exemplary embodiment.
Fig. 2 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 3 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 4 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 5 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 6 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 7 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 8 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 9 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 10 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 11 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 12 is a flow chart illustrating a method of signal measurement according to an exemplary embodiment.
Fig. 13 is a schematic diagram illustrating an apparatus for signal measurement according to an exemplary embodiment.
Fig. 14 is a schematic diagram illustrating an apparatus for signal measurement according to an exemplary embodiment.
Fig. 15 is a schematic structural view of a terminal according to an exemplary embodiment.
Fig. 16 is a block diagram of a base station, according to an example embodiment.
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary embodiments do not represent all implementations consistent with the embodiments of the present disclosure. Rather, they are merely examples of apparatus and methods consistent with aspects of embodiments of the present disclosure as detailed in the accompanying claims.
The terminology used in the embodiments of the disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the disclosure. As used in this disclosure of embodiments and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms first, second, third, etc. may be used in embodiments of the present disclosure to describe various information, these information should not be limited to these terms. These terms are only used to distinguish one type of information from another. For example, the first information may also be referred to as second information, and similarly, the second information may also be referred to as first information, without departing from the scope of embodiments of the present disclosure. The word "if" as used herein may be interpreted as "at … …" or "at … …" or "responsive to a determination", depending on the context.
For purposes of brevity and ease of understanding, the terms "greater than" or "less than" are used herein in characterizing a size relationship. But it will be appreciated by those skilled in the art that: the term "greater than" also encompasses the meaning of "greater than or equal to," less than "also encompasses the meaning of" less than or equal to.
Referring to fig. 1, a schematic structural diagram of a wireless communication system according to an embodiment of the disclosure is shown. As shown in fig. 1, the wireless communication system is a communication system based on a mobile communication technology, and may include: a number of user equipments 110 and a number of base stations 120.
User device 110 may be, among other things, a device that provides voice and/or data connectivity to a user. The user equipment 110 may communicate with one or more core networks via a radio access network (Radio Access Network, RAN), and the user equipment 110 may be an internet of things user equipment such as sensor devices, mobile phones and computers with internet of things user equipment, for example, stationary, portable, pocket, hand-held, computer-built-in or vehicle-mounted devices. Such as a Station (STA), subscriber unit (subscriber unit), subscriber Station (subscriber Station), mobile Station (mobile), remote Station (remote Station), access point, remote user equipment (remote terminal), access user equipment (access terminal), user device (user terminal), user agent (user agent), user device (user device), or user equipment (user request). Alternatively, the user device 110 may be a device of an unmanned aerial vehicle. Alternatively, the user device 110 may be a vehicle-mounted device, for example, a laptop with a wireless communication function, or a wireless user device with an external laptop. Alternatively, the user device 110 may be a roadside device, for example, a street lamp, a signal lamp, or other roadside devices with a wireless communication function.
The base station 120 may be a network-side device in a wireless communication system. Wherein the wireless communication system may be a fourth generation mobile communication technology (the 4th generation mobile communication,4G) system, also known as a long term evolution (Long Term Evolution, LTE) system; alternatively, the wireless communication system may be a 5G system, also known as a new air interface system or a 5G NR system. Alternatively, the wireless communication system may be a next generation system of the 5G system. Among them, the access network in the 5G system may be called NG-RAN (New Generation-Radio Access Network, new Generation radio access network).
The base station 120 may be an evolved node b (eNB) employed in a 4G system. Alternatively, the base station 120 may be a base station (gNB) in a 5G system that employs a centralized and distributed architecture. When the base station 120 adopts a centralized and distributed architecture, it generally includes a Centralized Unit (CU) and at least two Distributed Units (DUs). A protocol stack of a packet data convergence protocol (Packet Data Convergence Protocol, PDCP) layer, a radio link layer control protocol (Radio Link Control, RLC) layer, and a medium access control (Media Access Control, MAC) layer is provided in the centralized unit; a Physical (PHY) layer protocol stack is provided in the distribution unit, and the specific implementation of the base station 120 is not limited in the embodiments of the present disclosure.
A wireless connection may be established between the base station 120 and the user equipment 110 over a wireless air interface. In various embodiments, the wireless air interface is a fourth generation mobile communication network technology (4G) standard-based wireless air interface; or, the wireless air interface is a wireless air interface based on a fifth generation mobile communication network technology (5G) standard, for example, the wireless air interface is a new air interface; alternatively, the wireless air interface may be a wireless air interface based on a 5G-based technology standard of a next generation mobile communication network.
In some embodiments, an E2E (End to End) connection may also be established between the user devices 110. Such as V2V (vehicle to vehicle, vehicle-to-vehicle) communications, V2I (vehicle to Infrastructure, vehicle-to-road side equipment) communications, and V2P (vehicle to pedestrian, vehicle-to-person) communications among internet of vehicles communications (vehicle to everything, V2X).
Here, the above-described user equipment can be regarded as the terminal equipment of the following embodiment.
In some embodiments, the wireless communication system described above may also include a network management device 130.
Several base stations 120 are respectively connected to a network management device 130. The network management device 130 may be a core network device in a wireless communication system, for example, the network management device 130 may be a mobility management entity (Mobility Management Entity, MME) in an evolved packet core network (Evolved Packet Core, EPC). Alternatively, the network management device may be other core network devices, such as a Serving GateWay (SGW), a public data network GateWay (Public Data Network GateWay, PGW), a policy and charging rules function (Policy and Charging Rules Function, PCRF) or a home subscriber server (Home Subscriber Server, HSS), etc. The embodiment of the present disclosure is not limited to the implementation form of the network management device 130.
For ease of understanding by those skilled in the art, the embodiments of the present disclosure enumerate a plurality of implementations to clearly illustrate the technical solutions of the embodiments of the present disclosure. Of course, those skilled in the art will appreciate that the various embodiments provided in the embodiments of the disclosure may be implemented separately, may be implemented in combination with the methods of other embodiments of the disclosure, and may be implemented separately or in combination with some methods of other related technologies; the embodiments of the present disclosure are not so limited.
In order to better understand the technical solution described in any embodiment of the present disclosure, first, an application scenario in the related art is described:
in one embodiment, for the RRC connected state, a power saving signal, i.e., a Wakeup signal (WUS) or downlink control information (DCP) for power saving is introduced. The WUS signal is a low-power consumption detection signal. If the terminal detects WUS signal, it means that it needs to monitor the physical downlink control channel (PDCCH, physical downlink control channel), but if WUS is not detected, it skips the monitoring of PDCCH.
In one embodiment, for the RRC idle state, a power saving signal (e.g., PEI) is generally configured before a Paging Occasion (PO), if the terminal does not detect the power saving signal, the Paging DCI needs to be skipped, otherwise, the Paging DCI needs to be monitored.
In one embodiment, a PDCCH skip (skip) mechanism is introduced for the RRC connected state, i.e., PDCCH skip will be carried in DCI to inform the terminal to skip listening for a period of time or to switch the search space group.
In this case, the modem (modem) of the terminal is required to detect the power saving signal.
In one embodiment, a separate transceiver (low power wake-up receiver) is introduced to receive the power save signal, and either the modem portion or the main radio (main radio) portion of the terminal can wake up only after the separate transceiver has been awakened, otherwise the portion of the modem will remain dormant.
As shown in fig. 2, in this embodiment, a method for signal measurement is provided, where the method is performed by an access network device, and the method includes:
step 21, transmitting measurement information for measuring a predetermined signal to a terminal;
Wherein the predetermined signal comprises a first type of signal.
Here, the terminal related to the present disclosure may be, but is not limited to, a mobile phone, a wearable device, a vehicle-mounted terminal, a Road Side Unit (RSU), a smart home terminal, an industrial sensing device, and/or a medical device, etc. In some embodiments, the terminal may be a Redcap terminal or a predetermined version of a new air-interface NR terminal (e.g., an NR terminal of R17). Here, the terminal may be a terminal in a radio resource control (RRC, radio Resource Control) non-connected state including an RRC idle state and an RRC inactive state. The terminal may also be a terminal in an RRC connected state.
The access network devices referred to in this disclosure may be base stations, e.g., base stations of fifth generation mobile communication (5G) networks or other evolved base stations.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the first type signal is used to trigger a first transceiver of the terminal to wake up a second transceiver of the terminal.
The first transceiver may be a single transceiver (low power wake-up receiver).
The second transceiver may be a main radio receiver (main radio).
The first type of signal may be a wake-up signal, which may be a Low power wake-up signal (Low power WUS), which is used to wake up the second transceiver. Note that the wake-up signal may also be referred to as a "power saving signal".
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event.
In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver. It will be appreciated that when the second transceiver is turned off, the terminal enters a mode in which the first transceiver listens for signals and the second transceiver stops listening for signals; alternatively, when the second transceiver is turned on, the terminal enters a mode in which the second transceiver listens for signals. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the terminal to report a measurement result of the predetermined signal.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indicates the terminal to measure the prediction signal and periodically report the measurement result. It should be noted that, at this time, the wireless transmission quality of the first type signal does not need to meet the predetermined requirement, and the terminal will perform periodic measurement reporting of the measurement result after detecting the first type signal. (note that in this scenario, the transceiver is not necessarily turned off)
In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the terminal to report a measurement result of the predetermined signal. The reporting of measurement results may be triggered at this point based on a predetermined measurement event. In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information instructs the terminal to perform measurements on the predicted signal, such as performing a trigger report based on a predetermined measurement event. At this time, the terminal needs to meet the predetermined requirement on the wireless transmission quality of the first type signal, that is, the terminal detects that the predetermined measurement event is met and then performs measurement reporting. (note that in this scenario, the transceiver is not necessarily turned off)
It should be noted that the transceiver may be a second transceiver, i.e., a main transceiver.
In one implementation, the instructions for measuring information may configure the measurement event, vent, in a measurement event configuration.
Illustratively, the instructions may include information of at least one of:
an L1 event, e.g., detection of LP-WUS signal strength above a certain threshold;
measuring an object, e.g., an LP-WUS signal;
measurement quantities, e.g., signal strength, such as RSRP, RSRQ and/or RSSI, etc.;
Reporting amounts, e.g., signal strength;
reporting configuration: for example, event triggered reporting or periodic triggered reporting.
Illustratively, the instructions may include information of at least one of:
an L2 event, e.g., the detection of an LP-WUS signal;
measuring an object, e.g., an LP-WUS signal;
a measurement quantity, for example, signal intensity, such as RSRP, RSRQ, RSSI, etc.; the method comprises the steps of carrying out a first treatment on the surface of the
Reporting the amount, e.g., the identity of the signal, and reporting the identity of the detected LP-WUS signal by the terminal. Of course, the strength of the measured signal may be carried in addition.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. Here, the event that the terminal measures that the radio transmission quality of the first type signal satisfies the predetermined requirement may be an event that the signal strength of the first type signal measured by the terminal is greater than a first strength threshold or is not at the cell edge. It should be noted that the predetermined measurement event is a predetermined measurement event for triggering the second transceiver to be turned on and/or off.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indicates information of at least one of: the method is used for triggering a preset measurement event, a measurement object, a measurement quantity and a reporting quantity, and reporting configuration. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. Wherein the measurement object may be a low power wake-up signal; the measurement quantity may be a signal strength, e.g., a reference signal received power (RSRP, reference Signal Receiving Power) and/or a reference signal received quality (RSRQ, reference Signal Receiving Quality); the reported quantity may be signal strength, e.g., RSRP and/or RSRQ. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver. The reporting configuration indicates how to report, such as periodically report, or event-triggered report, etc.
In one embodiment, the predetermined signals include a first type signal and a second type signal; transmitting measurement information for measuring a predetermined signal to a terminal; the measurement information indication is used to trigger a predetermined measurement event; the predetermined measurement events include a first type of measurement event and a second type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the wireless transmission quality of the first type signal meets a preset requirement; the second type of measurement event includes at least one of: an event in which the terminal is in a predetermined state; the terminal measures an event that the wireless transmission quality of the second type signal meets a predetermined requirement. In one embodiment, the predetermined state comprises one of: a resting state; the terminal is in a low mobility state. Here, the terminal being in the low mobility state may be a state in which the moving speed of the terminal is less than the speed threshold. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, the predetermined signals include a first type signal and a second type signal; and transmitting measurement information for measuring the predetermined signal to the terminal. The predetermined measurement events include a first type of measurement event and a second type of measurement event. The first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the wireless transmission quality of the first type signal meets a preset requirement; the second type of measurement event includes at least one of: an event in which the terminal is in a predetermined state; the terminal measures an event that the wireless transmission quality of the second type signal meets a predetermined requirement. In one embodiment, the predetermined state comprises one of: a resting state; the terminal is in a low mobility state. Here, the terminal being in the low mobility state may be a state in which the moving speed of the terminal is less than the speed threshold.
In one embodiment, the events of the first type of signal and the events of the second type of signal may be combined to jointly form one combined measurement event. For example, it may be determined that the measurement event satisfies the trigger condition only if the combined measurement event is satisfied, that is, both an event in which the terminal measures that the radio transmission quality of the first type signal satisfies a predetermined requirement and an event in which the terminal measures that the radio transmission quality of the second type signal satisfies a predetermined requirement are required to be satisfied at the same time.
In one embodiment, the network may configure the terminal to meet conditions of inactivity and/or good signal quality, etc.; illustratively, the network may simultaneously configure the terminal with a stationary (criterion) criterion and/or a non-cell edge criterion for the terminal to make decisions. The decision is based on RSRP or RSRQ measurements of the cell; the decision process is performed at the master transceiver; furthermore, the conditions of good signal quality and the like can be further combined with the signal quality judgment of the terminal on the LP-WUS, for example, the signal strength of the LP-WUS is detected to be higher than a certain threshold; i.e. both measurements are performed simultaneously. L3 events can be defined: while satisfying one condition for detecting a signal of a first type (e.g., detecting a signal of the first type or a power saving signal of the first type above a certain threshold), one or more conditions for detecting a signal of a second type (e.g., not at the cell edge and/or low mobility (including stationary)) need to be satisfied.
It should be noted that the second type signal may be a reference signal for mobility measurement of the terminal. The second type of signal may also be a synchronization signal block (SSB, synchronization Signal block) or a channel state information reference signal (CSI-RS, channel State Information Reference Signals).
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal through dedicated signaling; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. Here, the dedicated signaling may be an RRC connection release message.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal through broadcast signaling; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. In one embodiment, the terminal turns off the second transceiver in response to the first type of measurement event being met. The terminal may be a terminal in an RRC connected state or an RRC non-connected state. In one embodiment, the terminal turns on the second transceiver in response to the first type of measurement event exiting the satisfaction condition. The terminal may be a terminal in an RRC connected state or an RRC non-connected state. The terminal does not need to switch on or off the second transceiver at this time based on explicit indication commands of the network. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network device. The access network device determines a predetermined operation for the second transceiver based on the measurement result information, the predetermined operation including an operation of turning the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, transmitting indication information to the terminal to turn on the second transceiver; or, in response to determining to turn off the second transceiver based on the measurement result information, transmitting indication information to the terminal to turn off the second transceiver. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network equipment through the UAI. The access network device determines a predetermined operation for the second transceiver based on the measurement result information received through the UAI, the predetermined operation including an operation of turning the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, transmitting indication information to the terminal to turn on the second transceiver; or, in response to determining to turn off the second transceiver based on the measurement result information, transmitting indication information to the terminal to turn off the second transceiver. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. In response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring a predetermined signal to the access network device through a measurement report. The access network device determines a predetermined operation for the second transceiver based on the measurement result information received through the measurement report, the predetermined operation including an operation of turning on or off the second transceiver. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, transmitting indication information to the terminal to turn on the second transceiver; or, in response to determining to turn off the second transceiver based on the measurement result information, transmitting indication information to the terminal to turn off the second transceiver. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. In response to the first type of measurement event being met, the terminal transmits measurement result information for measuring a predetermined signal to the access network device through a signal of the first transceiver. The access network device determines a predetermined operation for the second transceiver based on measurement result information received through the signal of the first transceiver, the predetermined operation including an operation of turning the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, transmitting indication information to the terminal to turn on the second transceiver; or, in response to determining to turn off the second transceiver based on the measurement result information, transmitting indication information to the terminal to turn off the second transceiver. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; measurement information indication for triggering
A measurement event is scheduled. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network device. The access network device determining operation of the second transceiver based on a determination of whether a predetermined measurement event determined from the measurement result information is satisfied; wherein the operations include operations to turn on and/or off the second transceiver; the predetermined measurement events include a first type of measurement event, a second type of measurement event, and/or a third type of measurement event or a combination of measurement type events. Illustratively, responsive to determining to turn on the second transceiver based on the measurement result information, transmitting to the terminal indication information to turn on the second transceiver; or, in response to determining to turn off the second transceiver based on the measurement result information, transmitting indication information to the terminal to turn off the second transceiver. Wherein the third type of measurement event may be an event in which the first type of signal and the second type of signal are measured simultaneously. It should be noted that the predetermined measurement event is not limited to the above event. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In addition to the above terminal sending measurement result information for measuring a predetermined signal to the access network device, the terminal may report status information or a trigger event of turning on or off the first transceiver or the second transceiver currently to the network. The status information or trigger event may be reported directly by the signal of the first transceiver or by a UAI or RRC message after the second transceiver is turned on.
In one embodiment, auxiliary information sent by the terminal is received, where the auxiliary information includes: the terminal supports capability information for measuring the predetermined signal and/or indication information that the terminal desires to measure the predetermined signal.
In the embodiment of the disclosure, measurement information for measuring a predetermined signal is sent to a terminal; wherein the predetermined signal comprises a first type of signal. Here, after receiving the measurement information sent by the access network device, the terminal can measure the first type signal based on the measurement information, and compared with the situation that the first type signal is not set or the measurement information is not sent to the terminal, the mechanism for measuring the first type reference signal is perfected, and the method and the device can adapt to different measurement scenes of the terminal.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
In one embodiment, the predetermined measurement event comprises a first type of measurement event; the first type of measurement event includes at least one of:
the terminal measures the event of the first type signal;
the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement.
In one embodiment, the measurement information further indicates information of at least one of:
a measurement object;
measuring a quantity;
reporting configuration;
reporting the quantity.
In one embodiment, the predetermined signal further comprises a second type of signal; the predetermined measurement events further comprise a second type of measurement event comprising at least one of:
an event in which the terminal is in a predetermined state;
the terminal measures an event that the wireless transmission quality of the second type signal meets a predetermined requirement.
In one embodiment, the predetermined state comprises one of:
a resting state;
the terminal is in a low mobility state.
Here, the terminal being in the low mobility state may be a state in which the moving speed of the terminal is less than the speed threshold.
As shown in fig. 3, in this embodiment, a method for signal measurement is provided, where the method is performed by an access network device, and the method includes:
step 31, sending measurement information to the terminal through a special signaling;
or,
and sending the measurement information to the terminal through broadcast signaling.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal through dedicated signaling; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. Here, the dedicated signaling may be an RRC connection release message. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal through broadcast signaling; wherein the predetermined signal comprises a first type of signal; the measurement information indicates for a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In this embodiment, a method for signal measurement is provided, where the method is performed by an access network device, and the method includes: receiving auxiliary information sent by the terminal, wherein the auxiliary information comprises: the terminal supports capability information for measuring the predetermined signal and/or indication information that the terminal desires to measure the predetermined signal.
As shown in fig. 4, in this embodiment, a method for signal measurement is provided, where the method is performed by an access network device, and the method includes:
step 41 of receiving predetermined information sent by the terminal, wherein the predetermined information includes measurement result information for measuring the predetermined signal and/or status indication information for indicating a status of the second transceiver
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type measurement event being met and the terminal being in an RRC connected state, the terminal sends predetermined information to the access network equipment through the UAI. The access network device determines a predetermined operation for the second transceiver based on the predetermined information received through the UAI, the predetermined operation including turning the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, transmitting indication information to the terminal to turn on the second transceiver; or, in response to determining to turn off the second transceiver based on the measurement result information, transmitting indication information to the terminal to turn off the second transceiver. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. In response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal sends predetermined information to the access network device through a measurement report. The access network device determines a predetermined operation for the second transceiver based on the predetermined information received through the measurement report, the predetermined operation including turning the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, transmitting indication information to the terminal to turn on the second transceiver; or, in response to determining to turn off the second transceiver based on the measurement result information, transmitting indication information to the terminal to turn off the second transceiver. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. In response to the first type of measurement event being met, the terminal transmits predetermined information to the access network device via a signal of the first transceiver. The access network device determines a predetermined operation for the second transceiver based on predetermined information received through the signal of the first transceiver, the predetermined operation including turning the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, transmitting indication information to the terminal to turn on the second transceiver; or, in response to determining to turn off the second transceiver based on the measurement result information, transmitting indication information to the terminal to turn off the second transceiver. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, the status indication information indicates, in response to a predetermined measurement event being met: the terminal is in a state of turning off the second transceiver; alternatively, in response to a predetermined measurement event not being met, the status indication information indicates: the terminal is in a state of turning on the second transceiver.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 5, in this embodiment, a method for signal measurement is provided, where the method is performed by an access network device, and the method includes:
step 51, determining a predetermined operation on the second transceiver based on the measurement result information, the predetermined operation including turning the second transceiver on or off.
In one embodiment, operation of the second transceiver is determined based on a determination of whether a predetermined measurement event determined from the measurement result information is satisfied; wherein the operations include turning on and/or off the second transceiver; the predetermined measurement events include a first type of measurement event and/or a second type of measurement event.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 6, in this embodiment, a method for signal measurement is provided, where the method is performed by an access network device, and the method includes:
step 61, determining the operation of the second transceiver based on the determination result of whether the predetermined measurement event determined according to the measurement result information is satisfied; wherein the operations include turning on and/or off the second transceiver; the predetermined measurement events include a first type of measurement event and/or a second type of measurement event.
In one embodiment, measurement information for measuring a predetermined signal is transmitted to a terminal; wherein the predetermined signal comprises a first type of signal; the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network device. The access network device determining operation of the second transceiver based on a determination of whether a predetermined measurement event determined from the measurement result information is satisfied; wherein the operations include operations to turn on and/or off the second transceiver; the predetermined measurement events include a first type of measurement event and/or a second type of measurement event. Illustratively, responsive to determining to turn on the second transceiver based on the measurement result information, transmitting to the terminal indication information to turn on the second transceiver; or, in response to determining to turn off the second transceiver based on the measurement result information, transmitting indication information to the terminal to turn off the second transceiver. Of course, the terminal may also directly perform the operation of the second transceiver. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 7, in this embodiment, a method for signal measurement is provided, where the method is performed by a terminal, and the method includes:
step 71, receiving measurement information for measuring a predetermined signal, which is sent by an access network device;
wherein the predetermined signal comprises a first type of signal.
Here, the terminal related to the present disclosure may be, but is not limited to, a mobile phone, a wearable device, a vehicle-mounted terminal, a Road Side Unit (RSU), a smart home terminal, an industrial sensing device, and/or a medical device, etc. In some embodiments, the terminal may be a Redcap terminal or a predetermined version of a new air-interface NR terminal (e.g., an NR terminal of R17). Here, the terminal may be a terminal in a radio resource control (RRC, radio Resource Control) non-connected state including an RRC idle state and an RRC inactive state. The terminal may also be a terminal in an RRC connected state.
The access network devices referred to in this disclosure may be base stations, e.g., base stations of fifth generation mobile communication (5G) networks or other evolved base stations.
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal; the first type signal is used to trigger a first transceiver of the terminal to wake up a second transceiver of the terminal.
The first transceiver may be a single transceiver (low power wake-up receiver).
The second transceiver may be a main radio receiver (main radio).
The first type of signal may be a wake-up signal, which may be a Low power wake-up signal (Low power WUS), which is used to wake up the second transceiver. Note that the wake-up signal may also be referred to as a "power saving signal".
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information may be indicative of a trigger for a predetermined measurement event.
In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver. It will be appreciated that when the second transceiver is turned off, the terminal enters a mode in which the first transceiver listens for signals and the second transceiver stops listening for signals; alternatively, when the second transceiver is turned on, the terminal enters a mode in which the second transceiver listens for signals.
As an embodiment, the access network device may also perform reasonable network deployment through the terminal to report the measurement result of the first signal. From the network point of view, how the reporting result of the terminal is to be used depends on the implementation of the network. The report result may be measurement result information reported by the terminal.
In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the terminal to report a measurement result of the predetermined signal.
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal; the measurement information indicates the terminal to measure the prediction signal and periodically report the measurement result. It should be noted that, at this time, the wireless transmission quality of the first type signal does not need to meet the predetermined requirement, and the terminal will perform periodic measurement reporting of the measurement result after detecting the first type signal. (note that in this scenario, the transceiver is not necessarily turned off)
In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the terminal to report a measurement result of the predetermined signal. The reporting of measurement results may be triggered at this point based on a predetermined measurement event. In one embodiment, a terminal receives measurement information for measuring a predetermined signal, which is sent by an access network device; wherein the predetermined signal comprises a first type of signal; the measurement information instructs the terminal to perform measurements on the predicted signal, such as performing a trigger report based on a predetermined measurement event. At this time, the terminal needs to meet the predetermined requirement on the wireless transmission quality of the first type signal, that is, the terminal detects that the predetermined measurement event is met and then performs measurement reporting. (note that in this scenario, the transceiver is not necessarily turned off)
In one implementation, the instructions for measuring information may configure the measurement event, vent, in a measurement event configuration.
Illustratively, the instructions may include information of at least one of:
an L1 event, e.g., detection of LP-WUS signal strength above a certain threshold;
measuring an object, e.g., an LP-WUS signal;
measurement quantities, e.g., signal strength, such as RSRP, RSRQ and/or RSSI, etc.;
reporting amounts, e.g., signal strength;
reporting configuration: for example, event triggered reporting or periodic triggered reporting.
Illustratively, the instructions may include information of at least one of:
an L2 event, e.g., the detection of an LP-WUS signal;
measuring an object, e.g., an LP-WUS signal;
a measurement quantity, for example, signal intensity, such as RSRP, RSRQ, RSSI, etc.; the method comprises the steps of carrying out a first treatment on the surface of the
Reporting the amount, e.g., the identity of the signal, and reporting the identity of the detected LP-WUS signal by the terminal. Of course, the strength of the measured signal may be carried in addition. In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal; the measurement information indicates information of at least one of: for triggering a predetermined measurement event, a measurement object, a measurement quantity and a reporting quantity. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. Wherein the measurement object may be a low power wake-up signal; the measurement quantity may be a signal strength, e.g., a reference signal received power (RSRP, reference Signal Receiving Power) and/or a reference signal received quality (RSRQ, reference Signal Receiving Quality); the reported quantity may be a signal strength, e.g., RSRP, RSRQ, and/or an indication of the strength of the received signal (RSSI Received Signal Strength Indicator). In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, the predetermined signals include a first type signal and a second type signal; and receiving measurement information which is sent by the access network equipment and used for measuring the preset signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event; the predetermined measurement events include a first type of measurement event and a second type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the wireless transmission quality of the first type signal meets a preset requirement; the second type of measurement event includes at least one of: an event in which the terminal is in a predetermined state; the terminal detects an event that the wireless transmission quality of the second type signal meets a predetermined requirement. In one embodiment, the predetermined state comprises one of: a resting state; the terminal is in a low mobility state. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
It should be noted that the second type signal may be a reference signal for mobility measurement of the terminal. The second type of signal may also be a synchronization signal block (SSB, synchronization Signal block) or a channel state information reference signal (CSI-RS, channel State Information Reference Signals).
In one embodiment, measurement information sent by an access network device through dedicated signaling for measuring a predetermined signal is received; wherein the predetermined signal comprises a first type of signal measurement information indication for triggering a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal detects an event that the wireless transmission quality of the second type signal meets a predetermined requirement. Here, the dedicated signaling may be an RRC connection release message. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information sent by an access network device through broadcast signaling and used for measuring a preset signal is received; wherein the predetermined signal comprises a first type of signal measurement information indication for triggering a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal measurement information indication for triggering a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. In response to the first type of measurement event being met, the terminal turns off the second transceiver. The terminal may be a terminal in an RRC connected state or an RRC non-connected state. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, a terminal receives measurement information for measuring a predetermined signal, which is sent by an access network device; wherein the predetermined signal comprises a first type of signal measurement information indication for triggering a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network device. The access network device determines a predetermined operation for the second transceiver based on the measurement result information, the predetermined operation including an operation of turning the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, the access network device transmits indication information to turn on the second transceiver to the terminal; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, a terminal receives measurement information for measuring a predetermined signal, which is sent by an access network device; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. And the terminal measures the first type signal to obtain measurement result information. The terminal performs a predetermined operation on the second transceiver based on the measurement result information, the predetermined operation including an operation of turning on or off the second transceiver. For example, the second transceiver is automatically turned on. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, a terminal receives measurement information for measuring a predetermined signal, which is sent by an access network device; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network equipment through the UAI. The access network device determines a predetermined operation for the second transceiver based on the measurement result information received through the UAI, the predetermined operation including an operation of turning the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, the access network device transmits indication information to turn on the second transceiver to the terminal; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal measurement information indication for triggering a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. In response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring a predetermined signal to the access network device through a measurement report. The access network device determines a predetermined operation for the second transceiver based on the measurement result information received through the measurement report, the predetermined operation including an operation of turning on or off the second transceiver. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, the access network device transmits indication information to turn on the second transceiver to the terminal; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, an access network device transmits measurement information for measuring a predetermined signal; wherein the predetermined signal comprises a first type of signal measurement information indication for triggering a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network device. The access network device determining operation of the second transceiver based on a determination of whether a predetermined measurement event determined from the measurement result information is satisfied; wherein the operations include operations to turn on and/or off the second transceiver; the predetermined measurement events include a first type of measurement event, a second type of measurement event, and/or a third type of measurement event. Illustratively, in response to determining to turn on the second transceiver based on the measurement result information, the access network device transmits to the terminal indication information to turn on the second transceiver; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. Wherein the third type of measurement event may be an event in which the first type of signal and the second type of signal are measured simultaneously. It should be noted that the predetermined measurement event is not limited to the above-described exemplary event. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, predetermined information is sent to the access network device, wherein the predetermined information comprises measurement result information for measuring the predetermined signal and/or status indication information indicating a status of the second transceiver. Sending the preset information to the access network equipment through uplink auxiliary information UAI; or sending the preset information to the access network equipment through a measurement report; or, transmitting the predetermined information to the access network device by a signal of the first transceiver.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
In one embodiment, the predetermined measurement event comprises a first type of measurement event; the first type of measurement event includes at least one of:
the terminal measures the event of the first type signal;
the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. .
In one embodiment, the measurement information further indicates information of at least one of:
A measurement object;
measuring a quantity;
reporting configuration;
reporting the quantity.
In one embodiment, the predetermined signal further comprises a second type of signal; the predetermined measurement events further comprise a second type of measurement event comprising at least one of:
an event in which the terminal is in a predetermined state;
the terminal detects an event that the wireless transmission quality of the second type signal meets a predetermined requirement.
In one embodiment, the predetermined state comprises one of:
a resting state;
the terminal is in a low mobility state.
As shown in fig. 8, in this embodiment, a method for signal measurement is provided, where the method is performed by a terminal, and the method includes:
step 81, receiving measurement information which is sent by the access network equipment through a special signaling and used for measuring a preset signal;
or,
and receiving measurement information which is transmitted by the access network equipment through broadcast signaling and used for measuring the preset signal.
In one embodiment, measurement information sent by an access network device through dedicated signaling for measuring a predetermined signal is received; wherein the predetermined signal comprises a first type of signal measurement information indication for triggering a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. Here, the dedicated signaling may be an RRC connection release message. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information sent by an access network device through broadcast signaling and used for measuring a preset signal is received; wherein the predetermined signal comprises a first type of signal measurement information indication for triggering a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
In this embodiment, a method for signal measurement is provided, where the method is performed by a terminal, and the method includes: and sending auxiliary information to access network equipment, wherein the auxiliary information comprises: the terminal supports capability information for measuring the predetermined signal and/or indication information that the terminal desires to measure the predetermined signal.
As shown in fig. 9, in this embodiment, a method for signal measurement is provided, where the method is performed by a terminal, and the method includes:
step 91, sending predetermined information to the access network device, wherein the predetermined information includes measurement result information for measuring the predetermined signal and/or status indication information for indicating the status of the second transceiver.
In one embodiment, a terminal receives measurement information for measuring a predetermined signal, which is sent by an access network device; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type measurement event being met and the terminal being in an RRC connected state, the terminal sends predetermined information to the access network equipment through the UAI. The access network device determines a predetermined operation for the second transceiver based on the predetermined information received through the UAI, the predetermined operation including an operation to turn the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, the access network device transmits indication information to turn on the second transceiver to the terminal; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. In response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal sends predetermined information to the access network device through a measurement report. The access network device determines a predetermined operation for the second transceiver based on the predetermined information received through the measurement report, the predetermined operation including an operation of turning the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, the access network device transmits indication information to turn on the second transceiver to the terminal; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. In response to the first type of measurement event being met, the terminal transmits predetermined information to the access network device via a signal of the first transceiver. The access network device determines a predetermined operation for the second transceiver based on predetermined information received through the signal of the first transceiver, the predetermined operation including an operation to turn the second transceiver on or off. Responsive to determining to turn on the second transceiver in accordance with the measurement result information, the access network device transmits indication information to turn on the second transceiver to the terminal; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, the status indication information indicates, in response to a predetermined measurement event being met: the terminal is in a state of turning off the second transceiver; alternatively, in response to a predetermined measurement event not being met, the status indication information indicates: the terminal is in a state of turning on the second transceiver.
In one embodiment, the measurement result information is transmitted to an access network device by a first transceiver.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 10, in this embodiment, a method for signal measurement is provided, where the method is performed by a terminal, and the method includes:
step 101, receiving indication information of turning on and/or turning off a second transceiver sent by an access network device.
In one embodiment, an access network device transmits measurement information for measuring a predetermined signal; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: event that a terminal measures a first type signal and the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network device. The access network device determining operation of the second transceiver based on a determination of whether a predetermined measurement event determined from the measurement result information is satisfied; wherein the operations include operations to turn on and/or off the second transceiver; the predetermined measurement events include a first type of measurement event and/or a second type of measurement event. Illustratively, in response to determining to turn on the second transceiver based on the measurement result information, the access network device transmits to the terminal indication information to turn on the second transceiver; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 11, in this embodiment, a method for signal measurement is provided, where the method is performed by a terminal, and the method includes:
step 111, determining operation of the second transceiver based on a result of whether a predetermined measurement event indicated by the measurement information is satisfied, the predetermined measurement event including a first type of measurement event and/or a second type of measurement event.
In one embodiment, the terminal in the RRC non-connected state determines operation of the second transceiver based on a result of whether a predetermined measurement event indicated by the measurement information is satisfied, the predetermined measurement event including a first type measurement event and/or a second type measurement event.
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. The terminal performs measurements on the first type of signal. The terminal turns off the second transceiver in response to a predetermined measurement event being met, or turns on the second transceiver in response to the predetermined measurement event not being met. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, measurement information for measuring a predetermined signal sent by an access network device is received; wherein the predetermined signal comprises a first type signal and a second type signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event and a second type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the second type of measurement event includes at least one of: an event in which the terminal is in a predetermined state; the terminal measures an event that the wireless transmission quality of the second type signal meets a predetermined requirement. Here, the events of the first type of signal and the events of the second type of signal may be combined together to form one combined measurement event. For example, it may be determined that the measurement event satisfies the trigger condition only if the combined measurement event is satisfied, that is, both an event in which the terminal measures that the radio transmission quality of the first type signal satisfies a predetermined requirement and an event in which the terminal measures that the radio transmission quality of the second type signal satisfies a predetermined requirement are required to be satisfied at the same time. The terminal turns off the second transceiver in response to a predetermined measurement event being met, or turns on the second transceiver in response to the predetermined measurement event not being met. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 12, in this embodiment, a method for signal measurement is provided, where the method is performed by a terminal, and the method includes:
step 121, in response to receiving the measurement information, performing a measurement operation of a predetermined signal and/or performing a determination operation of whether an event indicated by the measurement information is satisfied on the first transceiver, obtaining measurement result information;
or,
in response to receiving the measurement information, performing a measurement operation of the predetermined signal and/or performing a determination operation of whether an event indicated by the measurement information is satisfied on the second transceiver, obtaining measurement result information. Here, the predetermined signal is a first type signal.
In one embodiment, an access network device transmits measurement information for measuring a predetermined signal; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. In response to receiving the measurement information, performing a measurement operation of the predetermined signal and/or performing a determination operation of whether an event indicated by the measurement information is satisfied on the first transceiver, obtaining measurement result information. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network device. The access network device determining operation of the second transceiver based on a determination of whether a predetermined measurement event determined from the measurement result information is satisfied; wherein the operations include operations to turn on and/or off the second transceiver; the predetermined measurement events include a first type of measurement event, a second type of measurement event, and/or a third type of measurement event. Illustratively, in response to determining to turn on the second transceiver based on the measurement result information, the access network device transmits to the terminal indication information to turn on the second transceiver; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. Wherein the third type of measurement event may be an event in which the first type of signal and the second type of signal are measured simultaneously. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, an access network device transmits measurement information for measuring a predetermined signal; wherein the predetermined signal comprises a first type of signal. In one embodiment, the measurement information indication is used to trigger a predetermined measurement event. The predetermined measurement events include a first type of measurement event; the first type of measurement event includes at least one of: the terminal measures the event of the first type signal; the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement. In response to receiving the measurement information, performing a measurement operation of the predetermined signal and/or performing a determination operation of whether an event indicated by the measurement information is satisfied on the second transceiver, obtaining measurement result information. And in response to the first type of measurement event being met and the terminal being in an RRC connected state, the terminal transmits measurement result information for measuring the predetermined signal to the access network device. The access network device determining operation of the second transceiver based on a determination of whether a predetermined measurement event determined from the measurement result information is satisfied; wherein the operations include operations to turn on and/or off the second transceiver; the predetermined measurement events include a first type of measurement event, a second type of measurement event, and/or a third type of measurement event. Illustratively, in response to determining to turn on the second transceiver based on the measurement result information, the access network device transmits to the terminal indication information to turn on the second transceiver; or in response to determining to turn off the second transceiver according to the measurement result information, the access network device sends indication information of turning off the second transceiver to the terminal. And the terminal determines the operation of turning on or off the second transceiver according to the indication information. Wherein the third type of measurement event may be an event in which the first type of signal and the second type of signal are measured simultaneously. In one embodiment, the predetermined measurement event is a predetermined measurement event for triggering the switching on and/or off of the second transceiver.
In one embodiment, in response to receiving the measurement information, performing a measurement operation of the predetermined signal and/or performing a determination operation of whether an event indicated by the measurement information is satisfied at the first transceiver, obtaining measurement result information; alternatively, in response to receiving the measurement information, measurement operation of the predetermined signal and/or determination operation of whether an event indicated by the measurement information is satisfied are performed on the second transceiver, and measurement result information is obtained. The measurement result information is transmitted to a protocol higher layer of the second transceiver through the first transceiver. In one embodiment, the measurement result information is transmitted by the first transceiver to a physical layer of the second transceiver; and sending the measurement result information to a protocol upper layer through a physical layer of the second transceiver. In one embodiment, the Lay3 filtering is performed by the physical layer of the master transceiver and then sent to the protocol higher layers of the master transceiver.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 13, in this embodiment, there is provided a signal measurement apparatus, where the apparatus includes:
A transmitting module 131 for transmitting measurement information for measuring a predetermined signal to a terminal;
wherein the predetermined signal comprises a first type of signal.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
As shown in fig. 14, in this embodiment, there is provided a signal measurement apparatus, where the apparatus includes:
a receiving module 141, configured to receive measurement information sent by an access network device and used for measuring a predetermined signal;
wherein the predetermined signal comprises a first type of signal.
It should be noted that, as those skilled in the art may understand, the methods provided in the embodiments of the present disclosure may be performed alone or together with some methods in the embodiments of the present disclosure or some methods in the related art.
The embodiment of the disclosure provides a communication device, which comprises:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to: for executing executable instructions, implements a method that is applicable to any of the embodiments of the present disclosure.
The processor may include, among other things, various types of storage media, which are non-transitory computer storage media capable of continuing to memorize information stored thereon after a power down of the communication device.
The processor may be coupled to the memory via a bus or the like for reading the executable program stored on the memory.
The embodiments of the present disclosure also provide a computer storage medium, where the computer storage medium stores a computer executable program that when executed by a processor implements the method of any embodiment of the present disclosure.
The specific manner in which the various modules perform the operations in the apparatus of the above embodiments have been described in detail in connection with the embodiments of the method, and will not be described in detail herein.
As shown in fig. 15, one embodiment of the present disclosure provides a structure of a terminal.
Referring to the terminal 800 shown in fig. 15, the present embodiment provides a terminal 800, which may be embodied as a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, or the like.
Referring to fig. 15, the terminal 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input/output (I/O) interface 812, a sensor component 814, and a communication component 816.
The processing component 802 generally controls overall operation of the terminal 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to perform all or part of the steps of the methods described above. Further, the processing component 802 can include one or more modules that facilitate interactions between the processing component 802 and other components. For example, the processing component 802 can include a multimedia module to facilitate interaction between the multimedia component 808 and the processing component 802.
The memory 804 is configured to store various types of data to support operations at the device 800. Examples of such data include instructions for any application or method operating on the terminal 800, contact data, phonebook data, messages, pictures, videos, and the like. The memory 804 may be implemented by any type or combination of volatile or nonvolatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disk.
The power supply component 806 provides power to the various components of the terminal 800. The power components 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the terminal 800.
The multimedia component 808 includes a screen between the terminal 800 and the user that provides an output interface. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from a user. The touch panel includes one or more touch sensors to sense touches, swipes, and gestures on the touch panel. The touch sensor may sense not only the boundary of a touch or sliding action, but also the duration and pressure associated with the touch or sliding operation. In some embodiments, the multimedia component 808 includes a front camera and/or a rear camera. The front camera and/or the rear camera may receive external multimedia data when the device 800 is in an operational mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have focal length and optical zoom capabilities.
The audio component 810 is configured to output and/or input audio signals. For example, the audio component 810 includes a Microphone (MIC) configured to receive external audio signals when the terminal 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may be further stored in the memory 804 or transmitted via the communication component 816. In some embodiments, audio component 810 further includes a speaker for outputting audio signals.
The I/O interface 812 provides an interface between the processing component 802 and peripheral interface modules, which may be a keyboard, click wheel, buttons, etc. These buttons may include, but are not limited to: homepage button, volume button, start button, and lock button.
The sensor assembly 814 includes one or more sensors for providing status assessment of various aspects of the terminal 800. For example, the sensor assembly 814 may detect an on/off state of the device 800, a relative positioning of the assemblies, such as a display and keypad of the terminal 800, the sensor assembly 814 may also detect a change in position of the terminal 800 or a component of the terminal 800, the presence or absence of user contact with the terminal 800, an orientation or acceleration/deceleration of the terminal 800, and a change in temperature of the terminal 800. The sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. The sensor assembly 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscopic sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 816 is configured to facilitate communication between the terminal 800 and other devices, either wired or wireless. The terminal 800 may access a wireless network based on a communication standard, such as Wi-Fi,2G, or 3G, or a combination thereof. In one exemplary embodiment, the communication component 816 receives broadcast signals or broadcast related information from an external broadcast management system via a broadcast channel. In one exemplary embodiment, the communication component 816 further includes a Near Field Communication (NFC) module to facilitate short range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, ultra Wideband (UWB) technology, bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the terminal 800 can be implemented by one or more Application Specific Integrated Circuits (ASICs), digital Signal Processors (DSPs), digital Signal Processing Devices (DSPDs), programmable Logic Devices (PLDs), field Programmable Gate Arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic elements for executing the methods described above.
In an exemplary embodiment, a non-transitory computer readable storage medium is also provided, such as memory 804 including instructions executable by processor 820 of terminal 800 to perform the above-described method. For example, the non-transitory computer readable storage medium may be ROM, random Access Memory (RAM), CD-ROM, magnetic tape, floppy disk, optical data storage device, etc.
As shown in fig. 16, an embodiment of the present disclosure shows a structure of a base station. For example, base station 900 may be provided as a network-side device. Referring to fig. 16, base station 900 includes a processing component 922 that further includes one or more processors and memory resources represented by memory 932 for storing instructions, such as applications, executable by processing component 922. The application programs stored in memory 932 may include one or more modules that each correspond to a set of instructions. Further, processing component 922 is configured to execute instructions to perform any of the methods described above as applied at the base station.
Base station 900 may also include a power component 926 configured to perform power management for base station 900, a wired or wireless network interface 950 configured to connect base station 900 to a network, and an input output (I/O) interface 958. The base station 900 may operate based on an operating system stored in memory 932, such as Windows Server TM, mac OS XTM, unixTM, linuxTM, freeBSDTM, or the like.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It is to be understood that the invention is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (35)
- A method of signal measurement, wherein the method is performed by an access network device, the method comprising:transmitting measurement information for measuring a predetermined signal to a terminal;wherein the predetermined signal comprises a first type of signal.
- The method of claim 1, wherein the measurement information indicates a predetermined measurement event for triggering the turning on and/or off of the second transceiver.
- The method of claim 1, wherein the predetermined measurement event comprises a first type of measurement event; the first type of measurement event includes at least one of:the terminal measuring an event of the first type signal;the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement.
- A method according to claim 3, wherein the measurement information is further indicative of information of at least one of:a measurement object;measuring a quantity;Reporting configuration;reporting the quantity.
- A method according to claim 3, wherein the predetermined signal further comprises a second type of signal;the predetermined measurement events further comprise a second type of measurement event comprising at least one of:an event that the terminal is in a predetermined state;the terminal measures an event that the wireless transmission quality of the second type signal meets a predetermined requirement.
- The method of claim 5, wherein the predetermined state comprises one of:a resting state;the terminal is in a low mobility state.
- The method of claim 1, wherein the transmitting measurement information for measuring a predetermined signal to the terminal comprises:transmitting the measurement information to the terminal through a dedicated signaling;or,and sending the measurement information to the terminal through broadcast signaling.
- The method of claim 1, wherein the terminal is in a radio resource control, RRC, connected state; the method further comprises the steps of:and receiving auxiliary information sent by the terminal.
- The method of claim 1, wherein the terminal is in a radio resource control, RRC, connected state; the method further comprises the steps of:And receiving preset information sent by the terminal, wherein the preset information comprises measurement result information for measuring the preset signal and/or state indication information for indicating the state of the second transceiver.
- The method of claim 9, wherein,in response to a predetermined measurement event being met, the status indication information indicates: the terminal is in a state of turning off the second transceiver;or,in response to a predetermined measurement event not being met, the status indication information indicates: the terminal is in a state of turning on the second transceiver.
- The method of claim 9, wherein the receiving the predetermined information transmitted by the terminal comprises:receiving the preset information sent by the terminal through uplink auxiliary information UAI;or,receiving the preset information sent by the terminal through a measurement report;or,and receiving the predetermined information sent by the terminal through a signal of the first transceiver.
- The method of claim 9, wherein the method further comprises:based on the measurement result information, a predetermined operation for the second transceiver is determined, the predetermined operation including an operation of turning on or off the second transceiver.
- The method of claim 12, wherein the determining operation of the second transceiver based on the measurement information comprises:determining operation of the second transceiver based on a determination of whether a predetermined measurement event determined from the measurement result information is satisfied; wherein the operation comprises switching the second transceiver on and/or off.
- The method of claim 12, wherein the method further comprises:transmitting indication information for opening the second transceiver to the terminal in response to determining to open the second transceiver according to the measurement result information;or,and transmitting indication information for closing the second transceiver to the terminal in response to the fact that the second transceiver is closed according to the measurement result information.
- A method of signal measurement, wherein the method is performed by a terminal, the method comprising:receiving measurement information for measuring a predetermined signal, which is sent by access network equipment;wherein the predetermined signal comprises a first type of signal.
- The method of claim 15, wherein the measurement information indicates a predetermined measurement event for triggering turning on and/or off the second transceiver.
- The method of claim 16, wherein the predetermined measurement event comprises a first type of measurement event; the first type of measurement event includes at least one of:the terminal measuring an event of the first type signal;the terminal measures an event that the radio transmission quality of the first type signal meets a predetermined requirement.
- The method of claim 17, wherein the measurement information further indicates information of at least one of:a measurement object;measuring a quantity;reporting configuration;reporting the quantity.
- The method of claim 17, wherein the predetermined signal further comprises a second type of signal, the predetermined measurement event further comprising a second type of measurement event comprising at least one of:an event that the terminal is in a predetermined state;the terminal detects an event that the wireless transmission quality of the second type signal meets a predetermined requirement.
- The method of claim 19, wherein the predetermined state comprises one of:a resting state;the terminal is in a low mobility state.
- The method of claim 15, wherein the receiving measurement information sent by the access network device for measuring a predetermined signal comprises:Receiving measurement information which is sent by access network equipment through special signaling and used for measuring a preset signal;or,and receiving measurement information which is transmitted by the access network equipment through broadcast signaling and used for measuring the preset signal.
- The method of claim 15, wherein the terminal is in a radio resource control, RRC, connected state; the method further comprises the steps of:and sending auxiliary information to the access network equipment.
- The method of claim 15, wherein the terminal is in a radio resource control, RRC, connected state; the method further comprises the steps of:and transmitting predetermined information to the access network equipment, wherein the predetermined information comprises measurement result information for measuring the predetermined signal and/or state indication information for indicating the state of the second transceiver.
- The method of claim 23, wherein,in response to a predetermined measurement event being met, the status indication information indicates: the terminal is in a state of turning off the second transceiver;or,in response to a predetermined measurement event not being met, the status indication information indicates: the terminal is in a state of turning on the second transceiver.
- The method of claim 23, wherein the transmitting measurement result information for measuring the predetermined signal to the access network device comprises:Sending the preset information to the access network equipment through uplink auxiliary information UAI;or,transmitting the predetermined information to the access network device through a measurement report;or,the predetermined information is transmitted to the access network device by a signal of the first transceiver.
- The method of claim 23, wherein the method further comprises:and receiving indication information which is sent by the access network equipment and used for opening and/or closing the second transceiver.
- The method of claim 15, wherein the method further comprises:operation of the second transceiver is determined based on a result of whether a predetermined measurement event indicated by the measurement information is satisfied, the predetermined measurement event including a first type of measurement event and/or a second type of measurement event.
- The method of claim 27, wherein the determining operation of the second transceiver based on a result of whether a predetermined measurement event indicated by the measurement information is satisfied comprises:turning off the second transceiver in response to the predetermined measurement event being met;or,responsive to the predetermined measurement event not being met, the second transceiver is turned on.
- The method of claim 15, wherein the method further comprises:in response to receiving the measurement information, performing a measurement operation of the first type signal and/or performing a determination operation of whether an event indicated by the measurement information is satisfied on the first transceiver, obtaining measurement result information;or,in response to receiving the measurement information, performing a measurement operation of the first type signal and/or performing a determination operation of whether an event indicated by the measurement information is satisfied at the second transceiver, obtaining measurement result information.
- The method of claim 29, wherein the method further comprises:and transmitting the measurement result information to a protocol upper layer of the second transceiver through the first transceiver.
- The method of claim 29, wherein the method further comprises:transmitting, by the first transceiver, the measurement result information to a physical layer of the second transceiver;and transmitting the measurement result information to the protocol upper layer through the physical layer of the second transceiver.
- An apparatus for signal measurement, wherein the apparatus comprises:the sending module is used for sending measurement information for measuring the preset signal to the terminal;Wherein the predetermined signal comprises a first type of signal.
- An apparatus for signal measurement, wherein the apparatus comprises:the receiving module is used for receiving measurement information which is sent by the access network equipment and is used for measuring the preset signal;wherein the predetermined signal comprises a first type of signal.
- A communication device, comprising:a memory;a processor, coupled to the memory, configured to execute computer-executable instructions stored on the memory and to implement the method of any one of claims 1 to 14 or 15 to 31.
- A computer storage medium storing computer executable instructions which, when executed by a processor, are capable of carrying out the method of any one of claims 1 to 14 or 15 to 31.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2022/096708 WO2023230970A1 (en) | 2022-06-01 | 2022-06-01 | Signal measurement method and apparatus, and communication device and storage medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117501753A true CN117501753A (en) | 2024-02-02 |
Family
ID=89026811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280002062.9A Pending CN117501753A (en) | 2022-06-01 | 2022-06-01 | Signal measurement method, device, communication equipment and storage medium |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN117501753A (en) |
| WO (1) | WO2023230970A1 (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018204799A1 (en) * | 2017-05-04 | 2018-11-08 | Convida Wireless, Llc | Wake up signals operation |
| CN109495924B (en) * | 2017-09-11 | 2023-06-02 | 维沃移动通信有限公司 | Measurement and measurement configuration method, terminal and base station |
| CN110139307A (en) * | 2018-02-09 | 2019-08-16 | 电信科学技术研究院有限公司 | A kind of wireless resource management measurement method, terminal and network side equipment |
| CN110536313B (en) * | 2018-08-10 | 2023-10-17 | 中兴通讯股份有限公司 | Signal measurement method, apparatus, and computer-readable storage medium |
| US11297569B2 (en) * | 2018-10-05 | 2022-04-05 | Qualcomm Incorporated | Wakeup signaling resource occasions |
| US20220182938A1 (en) * | 2019-03-29 | 2022-06-09 | Apple Inc. | Physical downlink control channel based wake up signal |
| WO2021088014A1 (en) * | 2019-11-08 | 2021-05-14 | 华为技术有限公司 | Information transmission method and related device |
| WO2022029039A1 (en) * | 2020-08-05 | 2022-02-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Ssb-aligned transmission of paging-related signals |
-
2022
- 2022-06-01 WO PCT/CN2022/096708 patent/WO2023230970A1/en unknown
- 2022-06-01 CN CN202280002062.9A patent/CN117501753A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023230970A1 (en) | 2023-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110692263A (en) | Terminal monitoring method and device, communication equipment and storage medium | |
| CN111869274B (en) | Data transmission processing method, device, user equipment and storage medium | |
| WO2022000490A1 (en) | Wireless communication method and apparatus, communication device, and storage medium | |
| CN114391285A (en) | Information processing method and device, communication equipment and storage medium | |
| CN112753266B (en) | Auxiliary UE selection method, auxiliary UE selection device, communication equipment and storage medium | |
| CN114287147B (en) | Information processing method, apparatus, communication device and storage medium | |
| US20230012097A1 (en) | Signal measurement method and apparatus, and communication device and storage medium | |
| WO2022151089A1 (en) | Information processing method and apparatus, communication device, and storage medium | |
| US20230254771A1 (en) | Information processing method and apparatus, and communication device and storage medium | |
| CN112425211B (en) | Communication method and device, network equipment, user equipment and storage medium | |
| WO2023230970A1 (en) | Signal measurement method and apparatus, and communication device and storage medium | |
| CN114846854B (en) | Configuration method, device, communication equipment and storage medium for discontinuous reception parameters | |
| WO2023225822A1 (en) | Monitoring method and apparatus, communication device, and storage medium | |
| WO2023201667A1 (en) | Wireless communication method and apparatus, and communication device and storage medium | |
| WO2023130442A1 (en) | Measurement method and apparatus, communication device and storage medium | |
| WO2023010339A1 (en) | Measurement relaxation method and apparatus, communication device, and storage medium | |
| EP4319318A1 (en) | Information indication method and apparatus, and network device, user equipment and storage medium | |
| EP4304119A1 (en) | Reference signal processing method and apparatus, communication device and storage medium | |
| WO2023010357A1 (en) | Rrm measurement relaxation and information processing method and apparatus, device and storage medium | |
| CN117204052A (en) | Monitoring method, device, communication equipment and storage medium | |
| CN117296387A (en) | Wireless communication method, device, communication equipment and storage medium | |
| CN117204051A (en) | Information processing method and device, communication equipment and storage medium | |
| CN116097714A (en) | Method, device, communication equipment and storage medium for determining BFD relaxation state | |
| CN117158021A (en) | Measurement method, device, communication equipment and storage medium | |
| CN117083924A (en) | Information transmission method, apparatus, communication device and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |