CN112105031A

CN112105031A - Measurement method, terminal and network side equipment

Info

Publication number: CN112105031A
Application number: CN201910526332.6A
Authority: CN
Inventors: 陈晶晶; 邵哲
Original assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Ltd Research Institute
Current assignee: China Mobile Communications Group Co Ltd; China Mobile Communications Ltd Research Institute
Priority date: 2019-06-18
Filing date: 2019-06-18
Publication date: 2020-12-18
Anticipated expiration: 2039-06-18
Also published as: CN112105031B

Abstract

The invention provides a measuring method, a terminal and network side equipment, belonging to the technical field of wireless communication, wherein the measuring method applied to the terminal comprises the following steps: first information is acquired, wherein the first information is used for indicating measurement related information of a spectrum sharing scene. In the invention, because the first information defines the resource sharing condition, namely defines that the measurement target is occupied by different communication systems in different time periods, the terminal can measure based on the communication system on which the measurement target works in different time periods, thereby ensuring that the terminal can correctly complete the measurement of the measurement target in the target frequency spectrum resource and improving the system performance.

Description

Measurement method, terminal and network side equipment

Technical Field

The present invention relates to the field of wireless communication technologies, and in particular, to a measurement method, a terminal, and a network side device.

Background

At present, a terminal firstly performs measurement of common frequency, different frequency and different systems, and then performs switching or reselection according to a measurement result. And in an idle state, the terminal autonomously determines a target cell to complete reselection according to the measurement result. And in the connection state, the terminal reports the measurement result to the network and completes switching according to the network indication. The network configures Frequency point information to be measured (e.g., ARFCN (Absolute Radio Frequency Channel Number)), and the terminal receives Reference symbols at corresponding Frequency domain positions to estimate Channel conditions (RSRP (Reference Signal Receiving Power), RSRQ (Reference Signal Receiving Quality), SINR (Signal to Interference plus Noise Ratio)). In an LTE (Long Term Evolution) system, a terminal performs channel estimation through a CRS (Cell Reference Signal). In the NR (New Radio, New air interface) system, a terminal performs Channel estimation according to an SSB (also referred to as SS/PBCH Block, synchronization Signal/physical broadcast Channel Block, including PSS (primary synchronization Signal), SSs (secondary synchronization Signal), and PBCH (physical broadcast Channel)) or CSI-RS (Channel State Information Reference Signal).

Part of the spectrum of the NR system comes from spectrum re-cultivation, e.g. LTE spectrum re-cultivation to NR spectrum. Considering the existing 4G network situation, 4G users may exist for a long time, LTE spectrum may not be fully faded, and there is a possibility that NR and LTE share spectrum. Specifically, a certain carrier may be used for LTE and NR in a time division manner (as shown in fig. 1), or LTE and NR may exist in the carrier at the same time, and the two carriers are distinguished by a resource block (as shown in fig. 2). The spectrum sharing causes a certain carrier or a certain part of resource blocks to be dynamically converted in the NR and LTE systems, and the measurement mechanisms and reference symbol design schemes of the LTE system and the NR system are different, which may affect the system measurement, resulting in the terminal being unable to successfully measure.

Disclosure of Invention

In view of this, the present invention provides a measurement method, a terminal and a network side device, which are used to solve the problem that when different communication systems share a spectrum, the measurement of the shared spectrum by the terminal is affected.

In order to solve the above technical problem, in a first aspect, the present invention provides a measurement method applied to a terminal, including:

first information is acquired, wherein the first information is used for indicating measurement related information of a spectrum sharing scene.

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a duration of time that the at least one communication system occupies the frequency spectrum;

at least one communication system occupies the starting time of the frequency spectrum;

at least one uplink and downlink configuration mode of the communication system;

a sharing period of periodic spectrum sharing;

spectrum information of at least one communication system that is periodically spectrum shared.

Optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

at least one mode of operation of the communication system, the mode of operation comprising an uplink mode, a downlink mode and an uplink/downlink mode.

Optionally, the spectrum information includes at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

Optionally, the measurement configuration information includes at least one of:

measuring a target communication system corresponding to a target;

measuring a time range of a target corresponding to a target communication system;

measuring the starting time and the duration of a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

and measuring the offset value of the target corresponding to the target communication system in the sharing period.

Optionally, the measurement method further includes:

measuring a measurement target based on a target communication system within a target time range, the measurement target being occupied by the target communication system within the target time range.

Optionally, the measurement method further includes:

reporting the capability information of the terminal to a network side device, wherein the capability information comprises at least one of the following:

information whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

information of frequency bands supported by the terminal in each communication system.

Optionally, the information of the frequency band includes at least one of the following:

numbering frequency bands;

the spectral range.

In a second aspect, the present invention further provides a measurement method, applied to a network side device, including:

and sending first information to a terminal, wherein the first information is used for indicating measurement related information of a spectrum sharing scene.

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a sharing period of periodic spectrum sharing;

Optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

Optionally, the spectrum information includes at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

Optionally, the measurement configuration information includes at least one of:

measuring a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

Optionally, the measurement method further includes:

requesting the spectrum sharing information to other network side equipment; and/or the presence of a gas in the gas,

and receiving the spectrum sharing information sent by other network side equipment.

Optionally, the step of sending the first information to the terminal includes:

transmitting the spectrum sharing information to the terminal by at least one of:

broadcasting;

RRC signaling;

MAC CE。

in a third aspect, the present invention further provides a terminal, including:

a transceiver configured to acquire first information indicating measurement related information of a spectrum sharing scenario.

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a sharing period of periodic spectrum sharing;

Optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

Optionally, the measurement configuration information includes at least one of:

measuring a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

Optionally, the terminal further includes:

a processor configured to measure a measurement target based on a target communication system within a target time range, the measurement target being occupied by the target communication system within the target time range.

Optionally, the transceiver is further configured to report capability information of the terminal to a network side device, where the capability information includes at least one of:

whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

In a fourth aspect, the present invention further provides a network side device, including:

a transceiver configured to transmit first information to a terminal, where the first information is used to indicate measurement-related information of a spectrum sharing scenario.

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Optionally, the transceiver is further configured to request the spectrum sharing information from other network side devices; and/or receiving the spectrum sharing information autonomously sent by other network side equipment.

Optionally, the transceiver is configured to send the spectrum sharing information to the terminal by at least one of the following manners:

broadcasting;

RRC signaling;

MAC CE。

in a fifth aspect, the present invention also provides a terminal, including a memory, a processor, and a computer program stored on the memory and executable on the processor; the processor implements any of the above-described measurement methods applied to the terminal when executing the computer program.

In a sixth aspect, the present invention further provides a network-side device, including a memory, a processor, and a computer program stored in the memory and executable on the processor; the processor implements any of the above-described measurement methods applied to the network-side device when executing the computer program.

In a seventh aspect, the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps in any of the above-mentioned measurement methods applied to a terminal or implements the steps in any of the above-mentioned measurement methods applied to a network-side device.

The technical scheme of the invention has the following beneficial effects:

in the embodiment of the invention, the terminal can acquire the first information used for indicating the measurement related information in the spectrum sharing scene and execute corresponding measurement according to the first information. The first information defines the resource sharing condition, that is, the measurement target is occupied by different communication systems in different time periods, so that the terminal can measure based on the communication system on which the measurement target works in different time periods, the terminal can be ensured to correctly complete the measurement of the measurement target, and the system performance is improved.

Drawings

Fig. 1 is a schematic diagram of an LTE system and an NR system dynamically sharing a spectrum in units of carriers;

fig. 2 is a schematic diagram of the LTE system and the NR system dynamically sharing spectrum in units of resource blocks;

fig. 3 is a schematic flow chart of a measurement method according to a first embodiment of the present invention;

FIG. 4 is a flowchart illustrating a measurement method according to a second embodiment of the present invention;

fig. 5 is a schematic flow chart of a measurement method according to a third embodiment of the present invention;

fig. 6 is a schematic flow chart of a measurement method according to a fourth embodiment of the present invention;

fig. 7 is a schematic flow chart of a measurement method according to a fifth embodiment of the present invention;

fig. 8 is a schematic flow chart of a measurement method according to a sixth embodiment of the present invention;

fig. 9 is a schematic structural diagram of a terminal in a seventh embodiment of the present invention;

fig. 10 is a schematic structural diagram of a network-side device in an eighth embodiment of the present invention;

fig. 11 is a schematic structural diagram of a terminal according to a ninth embodiment of the present invention;

fig. 12 is a schematic structural diagram of a network-side device in a tenth embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the drawings of the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the invention, are within the scope of the invention.

Referring to fig. 3, fig. 3 is a schematic flowchart of a measurement method according to an embodiment of the present invention, where the method is applied to a terminal, and includes the following steps:

step 11: a terminal acquires first information, where the first information is used to indicate measurement-related information of a spectrum sharing scenario (which may also be referred to as a shared spectrum resource scenario).

It should be noted that the shared spectrum resource scenario refers to a scenario in which at least two different communication systems share a spectrum (the shared spectrum may be referred to as a target spectrum). The at least two different communication systems may include an LTE System and an NR System, or may include other existing communication systems, such as UMTS (Universal Mobile telecommunications System), GPRS (General Packet Radio Service), and the like, and may also include future evolved communication systems.

In addition, the first information may be configured by a network side device, or may be specified by a protocol, and is not limited herein.

In the measurement method provided by the embodiment of the invention, the terminal acquires first information used for indicating measurement related information in a shared spectrum resource scene, and executes corresponding measurement according to the first information. The first information defines the resource sharing condition, that is, the measurement target is occupied by different communication systems in different time periods, so that the terminal can measure based on the communication system on which the measurement target works in different time periods, the terminal can be ensured to correctly complete the measurement of the measurement target, and the system performance is improved.

It should be noted that the Measurement Object (MO) may be an object frequency point (also referred to as a frequency point to be measured), an object frequency range, an object carrier, or an object frequency band. The condition that the measurement target is a target frequency range, a target carrier or a target frequency band means that the target frequency range, the target carrier or the target frequency band is occupied by the same communication system within the same period of time, so that a plurality of frequency points to be measured in the target frequency range, the target carrier or the target frequency band can be measured based on the same communication system. In the embodiment of the present invention, the data amount of the first information may be reduced (for example, if each frequency point to be measured defines the communication system in which the frequency point operates, the data amount of the measurement configuration information is inevitably increased), and storage resources and communication resources are saved.

The above measurement method is exemplified below.

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Specifically, the spectrum sharing information is used to indicate a time period and a frequency range of each communication system sharing a target spectrum operating on the target spectrum. The first information may include spectrum sharing information, so that the terminal performs measurement based on a communication system in which a measurement target operates in a different time period according to the spectrum sharing information. The first information may also include measurement configuration information, which is determined according to the spectrum sharing condition, so that the terminal may also perform measurement based on the communication system in which the measurement target operates in the time period in different time periods according to the measurement configuration information. And then the terminal can correctly finish the measurement of the measurement target in the target frequency spectrum, and the system performance is improved.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

it should be noted that the frequency spectrum is at least part of a target frequency spectrum shared by the at least two different communication systems, and the frequency spectrum information includes at least one of a frequency domain starting position, a frequency spectrum width and a center frequency point; the spectrum sharing information may include spectrum information occupied by each of the communication systems, and when only two communication systems share a target spectrum, only one of the communication systems may occupy the spectrum information, and the other part of the target spectrum is a spectrum occupied by the other communication system.

it should be noted that the spectrum sharing information may include a duration of spectrum occupation of each of the communication systems, and when only two communication systems share the target spectrum, only one of the communication systems may occupy the spectrum. For example, when only two communication systems periodically share the target spectrum, the spectrum sharing information may include only one of the communication systems occupying the duration of the spectrum if the sharing period is clear.

it should be noted that the spectrum sharing information may include a starting time of spectrum occupation of each of the communication systems, and when only two communication systems share the target spectrum, only one of the communication systems may occupy the starting time of spectrum occupation. For example, when only two communication systems periodically share the target spectrum, the spectrum sharing information may include only the duration and the starting time of the spectrum occupied by one of the communication systems when the sharing period is clear.

At least one Uplink-downlink configuration of the communication system;

a sharing period of periodic spectrum sharing;

spectrum information of at least one communication system for periodic spectrum sharing;

it should be noted that the spectrum of the at least one communication system may be the target spectrum or a part of the target spectrum, and the spectrum information of the at least one communication system includes at least one of a frequency domain start position, a spectrum width, and a center frequency point.

The contents included in the spectrum sharing information are exemplified below.

In some embodiments of the present invention, the NR system and the LTE system are shared in time division by using a carrier as a unit, and the content of the spectrum sharing information may include a different system shared time domain pattern (pattern) in a specified time range (for example, a first time range), where the time domain pattern includes: the time starting position and duration of the NR are applied, and the time starting position and duration of the LTE are applied. If the conversion of the NR system to the LTE system is periodic, the content of the spectrum sharing information may include information related to the periodicity. Alternatively, the spectrum sharing information may include only the period, offset (time offset) and duration of the carrier used by the NR system, and it may be considered that the NR system is used by the LTE system at a time other than the time of use. Vice versa, the spectrum sharing information may include only the period, offset (time offset) and duration of the carrier used by the LTE system, and it can be considered that the time other than the LTE system use time is used by the NR system. In addition, the spectrum sharing information may further include related information of the shared carrier, such as a center frequency point of the carrier, a start frequency point of the carrier, and/or a carrier frequency domain width. Specifically, the frequency points can be identified by using ARFCN (LTE: E-ARFCN; NR: N-ARFCN).

In other embodiments of the present invention, the NR system and the LTE system are shared in units of one or more PRBs (physical resource blocks), and resource blocks occupied by the NR system and the LTE system are fixed. The content of the spectrum sharing information may include a frequency domain pattern shared by different system resources, where the frequency domain pattern may include frequency domain related information, and specifically may include at least one of the following: the method comprises the steps of obtaining the initial position of a frequency domain resource occupied by an NR system, the frequency domain width of the frequency domain resource occupied by the NR system, the initial PRB position of the frequency domain resource occupied by the NR system, the continuous PRB number of the frequency domain resource occupied by the NR system, the initial position of the frequency domain resource occupied by an LTE system, the frequency domain width of the frequency domain resource occupied by the LTE system, the initial PRB position of the frequency domain resource occupied by the LTE system and the continuous PRB number of the frequency domain resource occupied by the LTE system.

In some other embodiments of the present invention, the NR system and the LTE system are time-divided in units of one or more PRBs, and the respective occupied PRBs(s) of the NR system and the LTE system are dynamically changed. The content of the spectrum sharing information may include an inter-system shared time-frequency domain pattern within a specified time range (e.g., a second time range). Specifically, the time-frequency domain pattern includes: applying the time starting position and the duration of NR and applying the time starting position and the duration of LTE; frequency domain related information may also be included, for example at least one of: the method comprises the steps of obtaining the initial position of a frequency domain resource occupied by an NR system, the frequency domain width of the frequency domain resource occupied by the NR system, the initial PRB position of the frequency domain resource occupied by the NR system, the continuous PRB number of the frequency domain resource occupied by the NR system, the initial position of the frequency domain resource occupied by an LTE system, the frequency domain width of the frequency domain resource occupied by the LTE system, the initial PRB position of the frequency domain resource occupied by the LTE system and the continuous PRB number of the frequency domain resource occupied by the LTE system.

Optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

It should be noted that the uplink mode, i.e., the SUL (uplink enhanced) mode, is only uplink transmission; the downlink mode, that is, the SDL (downlink enhanced) mode, is only downlink transmission; the uplink/downlink mode refers to both uplink and downlink transmissions.

Optionally, the spectrum information includes at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

Optionally, the measurement configuration information includes at least one of:

a target communication system corresponding to a measurement target (MO);

measuring a sharing period corresponding to a target;

It should be noted that the measurement target may be a target frequency point (also referred to as a frequency point to be measured), a target frequency range, a target carrier, or a target frequency band. The condition that the measurement target is a target frequency range, a target carrier or a target frequency band means that the target frequency range, the target carrier or the target frequency band is occupied by the same communication system within the same period of time, so that a plurality of frequency points to be measured in the target frequency range, the target carrier or the target frequency band can be measured based on the same communication system. In the embodiment of the present invention, the data amount of the first information may be reduced (for example, if each frequency point to be measured defines the communication system in which the frequency point operates, the data amount of the measurement configuration information is inevitably increased), and storage resources and communication resources are saved.

Specifically, in some optional embodiments, the measurement configuration information may include only a target communication system corresponding to the measurement target, for example, the measurement target is occupied by an LTE system in a first time period and occupied by an NR system in an immediately subsequent second time period, then the network side device may issue, to the terminal, measurement configuration information indicating that the target communication system corresponding to the measurement target is the LTE system at the beginning of the first time period, the terminal, after receiving the measurement configuration information, measures the measurement target based on the LTE system, until the second time period begins, the network side device issues, to the terminal, measurement configuration information indicating that the target communication system corresponding to the measurement target is the NR system again, and the terminal, according to the newly received measurement configuration information, switches to measurement of the measurement target based on the NR system. In the embodiment of the invention, each time the communication system of the target switching work is measured, the network side equipment needs to send the measurement configuration information again so as to ensure that the terminal can carry out measurement based on the correct communication system.

In other optional embodiments, the measurement configuration information may be used to indicate a time period in which the measurement target operates on the target communication system, except for including the target communication system corresponding to the measurement target, so that when the measurement target switches the operating communication system, the network side device does not need to retransmit the measurement configuration information. The measurement configuration information indicates time periods of the measurement target operating on the target communication system in various ways, one is to explicitly indicate a time range, i.e., a start time and a stop time, of the measurement target operating on the target communication system, another is to explicitly indicate a start time and a duration of the measurement target operating on the target communication system, and another is to explicitly indicate a sharing period and an offset value within the period of the measurement target operating on the target communication system during periodic sharing, and so on, which are not described in detail herein.

Optionally, after the first information is obtained, the measurement method further includes:

It should be noted that the target time range may be determined by the terminal according to the spectrum sharing information, or may be determined according to measurement configuration information.

For the case that the target time range is determined according to the spectrum sharing information, for example, after the terminal receives the spectrum sharing information issued by the network side device, it is determined that the measurement target operates on the first communication system in the first time period, operates on the second communication system in the second time period, starts the first timer for timing when the first time period starts, before the first timer expires, the terminal measures the measurement target based on the first communication system, starts the second timer after the first timer expires, and simultaneously switches to measure the measurement target based on the second communication system until the second timer expires.

For the case that the target time range is determined according to the measurement configuration information, it may be explicitly indicated in the measurement configuration information, for example, explicitly indicating a time range in which the measurement target operates on the target communication system, or a starting time and a duration, etc.; for example, when the network side device performs measurement of the measurement target based on the first communication system through the measurement configuration information configuration terminal at the first time and performs measurement of the measurement target based on the second communication system through the measurement configuration information configuration terminal at the second time, the corresponding target time range is from the first time to the second time when the target communication system is the first communication system.

Optionally, the measurement method further includes:

information whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

In the embodiment of the invention, the terminal can also report the capability information to the network side equipment, so that the network side equipment can issue the measurement configuration information according to the capability of the terminal. Specifically, the reporting of the capability information may be actively reported by the terminal, or may be reported after receiving an inquiry from the network side device, for example, the terminal may directly report frequency band information that supports spectrum sharing to the network side device, or the network side device inquires whether the terminal supports spectrum sharing of a preset frequency band, and the terminal sends a response message to the inquiry of the network side device to confirm that the spectrum sharing of the preset frequency band is supported or the spectrum resource sharing of the preset frequency band is not supported.

numbering frequency bands;

the spectral range.

Referring to fig. 4, fig. 4 is a schematic flowchart of a measurement method according to a second embodiment of the present invention, where the method is applied to a network side device, which may be a base station, and includes the following steps:

step 21: the method comprises the step that a network side device sends first information to a terminal, wherein the first information is used for indicating measurement related information of a spectrum sharing scene (also referred to as a shared spectrum resource scene).

It should be noted that the network side device may be a base station, and the shared spectrum resource scenario refers to a scenario in which at least two different communication systems share a spectrum (the shared spectrum may be referred to as a target spectrum).

In the measurement method provided by the embodiment of the invention, the network side device sends the first information used for indicating the measurement related information in the shared spectrum resource scene to the terminal, so that the terminal can execute corresponding measurement according to the first information. The first information defines the resource sharing condition, that is, the measurement target is occupied by different communication systems in different time periods, so that the terminal can measure based on the communication system on which the measurement target works in different time periods, the terminal can be ensured to correctly complete the measurement of the measurement target, and the system performance is improved.

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a sharing period of periodic spectrum sharing;

Optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

Optionally, the spectrum information includes at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

Optionally, the measurement configuration information includes at least one of:

measuring a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

Optionally, the measurement method further includes:

and receiving the spectrum sharing information sent by other network side equipment. The spectrum sharing information sent by the other network side devices includes spectrum resource sharing information sent by the other network side devices according to the request of the network side devices, and/or spectrum resource sharing information sent by the other network side devices autonomously.

For the case that the network side device (specifically, the base station) requests the spectrum sharing information from another network side device, the method may specifically include at least one of the following:

the base station directly sends first request information to a target adjacent base station through an interface between the base stations, and receives frequency spectrum sharing information of the target adjacent base station, which is directly sent by the target adjacent base station according to the first request information;

the base station sends second request information aiming at a target adjacent base station to network management equipment, and receives frequency spectrum sharing information of the target adjacent base station sent by the network management equipment according to the second request information;

the base station sends third request information aiming at a target adjacent base station to core network equipment, and receives frequency spectrum sharing information of the target adjacent base station sent by the core network equipment according to the third request information.

For the case that the network side device (specifically, the base station) receives the spectrum resource sharing information autonomously sent by another network side device, the method may specifically include at least one of the following:

the base station receives self frequency spectrum sharing information which is autonomously sent by a target adjacent base station through an interface between the base stations;

the base station receives frequency spectrum sharing information which is sent by network management equipment and is autonomously sent to the network management equipment by a target adjacent base station;

and the base station receives the frequency spectrum sharing information which is sent by the core network equipment and is autonomously sent to the core network equipment by the target adjacent base station.

That is, the base station (serving base station) may actively request the spectrum sharing information of the base station (neighboring base station) from another base station (neighboring base station), or may receive the spectrum sharing information of the base station (neighboring base station) actively transmitted by another base station (neighboring base station). When the base station actively requests the spectrum sharing information from other base stations, the base station may directly send the request to other base stations through an interface between the base stations (for example, an X2 interface), and a base station (a neighboring base station) receiving the request may also directly send the spectrum sharing information to the base station (a serving base station) through an interface between the base stations (for example, an X2 interface). When the base station actively requests the spectrum sharing information from other base stations, the base station can also forward the request to other base stations through network management equipment or core network equipment, and the base station (adjacent base station) receiving the request can also send the spectrum sharing information to the base station (serving base station) through the network management equipment or the core network equipment. When autonomously sending the spectrum sharing information to the base station, other base stations can directly send the spectrum sharing information to the base station (serving base station) through an interface between the base stations, and can also forward the spectrum sharing information through network management equipment or core network equipment.

In the embodiment of the invention, the base stations can accurately measure and configure the shared target frequency spectrum by exchanging the frequency domain sharing information among the base stations, and the terminal can more accurately complete the measurement of the shared frequency spectrum (particularly the measurement target in the shared frequency spectrum), thereby improving the system performance.

In addition, the manner of acquiring the spectrum sharing information by the base station may be periodic or aperiodic, that is, the base station may acquire the spectrum sharing information according to a preset period, or may not acquire the spectrum sharing information according to a certain period.

Further alternatively, the base station (serving base station) may request only the spectrum sharing information of one or several specific base stations, that is, only send the request information to the one or several specific base stations.

Optionally, the step of sending the first information to the terminal includes:

broadcasting;

RRC (Radio Resource Control) signaling; that is, the spectrum resource sharing information can be carried by RRC signaling;

the MAC CE (Media Access Control-Control Element, a Control unit (or called as a Control Element) of the Media Access Control layer), that is, the spectrum resource sharing information may be carried by the MAC CE.

The network side equipment also receives the capability information of the terminal reported by the terminal, wherein the capability information comprises at least one of the following:

information whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

Further optionally, the information of the frequency band includes at least one of:

numbering frequency bands;

the spectral range.

The embodiments of the present invention provide a technical solution, which corresponds to the above embodiments and is applied to a network side device, and have the same inventive concept as the above embodiments, so that details of the process, the description, and the beneficial effects thereof are not repeated herein.

Referring to fig. 5, fig. 5 is a schematic flow chart of a measurement method according to a third embodiment of the present invention, where the method is applied to a base station, and includes the following steps:

step 51: the base station acquires frequency spectrum sharing information of a target frequency spectrum shared by at least two communication systems, wherein the frequency spectrum sharing information is used for indicating the working period and the working frequency range of each communication system on the target frequency spectrum;

step 52: and the base station configures the terminal to execute frequency point measurement based on the corresponding communication system in the working time period and the working frequency band of each communication system according to the frequency spectrum sharing information. That is, which communication system occupies the frequency band to be measured, the terminal is configured to perform the measurement based on the communication system.

It should be noted that the at least two communication systems may include an LTE System and an NR System, and may also include other existing communication systems, such as UMTS (Universal Mobile telecommunications System), GPRS (General Packet Radio Service), and the like, and may also include future evolved communication systems.

According to the measuring method provided by the embodiment of the invention, when the target frequency spectrum is shared by at least two communication systems, the base station configures the terminal to perform frequency point measurement based on the communication system in the working period and the working frequency band of the corresponding communication system according to the frequency spectrum sharing information used for indicating the working period and the working frequency band of each communication system on the target frequency spectrum, so that the measuring configuration can be accurately performed, the terminal can be ensured to accurately complete the measurement of the measurement target in the target frequency spectrum, and the system performance is improved.

The above measurement method is exemplified below.

In the embodiment of the invention, when the base station performs measurement configuration, the working time period of each communication system can be configured to the terminal, so that the terminal can perform measurement based on different communication systems at different time periods according to the configuration. Specifically, if only two communication systems share the target frequency spectrum, the operating period of only one of the communication systems may be configured. Of course, only a portion of the operating time of the communication system may be configured. When the base station performs measurement configuration, the base station may configure the terminal to perform measurement based on a communication system to be handed over to before performing communication system handover each time.

Optionally, the step of obtaining the spectrum sharing information of the target spectrum shared by at least two communication systems includes at least one of:

the base station sends third request information aiming at a target adjacent base station to core network equipment, and receives frequency spectrum sharing information of the target adjacent base station sent by the core network equipment according to the third request information;

In the embodiment of the invention, the base stations can accurately measure and configure the shared target frequency spectrum by interacting the frequency domain shared information among the base stations, and the terminal can more accurately complete the measurement of the shared frequency spectrum (the measurement target) so as to improve the system performance.

Note that the base station (serving base station) may transmit spectrum sharing information of itself (serving base station) to another base station. Further optionally, the base station may directly send its own spectrum sharing information to other base stations through interfaces between the base stations, or send its own spectrum sharing information to other base stations through the network management device or the core network device (that is, the base station first sends its own spectrum sharing information to the network management device or the core network device, and then the network management device or the core network device forwards the spectrum sharing information to other base stations).

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode of the at least two communication systems;

spectrum information occupied by at least one of the at least two communication systems;

the occupied frequency spectrum belongs to the target frequency spectrum, and the occupied frequency spectrum information comprises at least one of a frequency domain starting position, a frequency spectrum width and a central frequency point; the spectrum sharing information may include spectrum information occupied by each of the communication systems, and when only two communication systems share the target spectrum, only one of the communication systems may occupy the spectrum information.

At least one communication system in the at least two communication systems occupies the duration of the frequency spectrum;

the spectrum sharing information may include a duration of spectrum occupation of each of the communication systems, and when only two communication systems share the target spectrum, the spectrum sharing information may also include a duration of spectrum occupation of only one of the communication systems.

At least one communication system in the at least two communication systems occupies the initial time of the frequency spectrum;

the spectrum sharing information may include a starting time of spectrum occupation of each of the communication systems, and when only two communication systems share the target spectrum, only one of the communication systems may occupy the starting time of spectrum occupation.

An Uplink-downlink configuration (Uplink-downlink configuration) of at least one of the at least two communication systems;

the preset period is used when the at least two communication systems share the frequency spectrum according to the preset period; the shared spectrum may be the target spectrum or a part of the target spectrum;

under the condition that the at least two communication systems share the frequency spectrum according to a preset period, frequency spectrum information of at least one communication system is obtained; the frequency spectrum of the at least one communication system may be the target frequency spectrum or a part of the target frequency spectrum, and the frequency spectrum information of the at least one communication system includes at least one of a frequency domain starting position, a frequency spectrum width, and a center frequency point.

In the embodiment of the present invention, under the condition that the sharing modes are different, the contents of the spectrum sharing information may be different.

Further optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

and the working mode of at least one communication system in the at least two communication systems comprises an uplink mode, a downlink mode and an uplink/downlink mode.

In this embodiment of the present invention, the base station may further send the spectrum sharing information to the terminal. Optionally, the frequency spectrum sharing information is sent to the terminal in at least one of the following manners:

a broadcast mode;

RRC (Radio Resource Control ) signaling carrying mode;

MAC CE (Media Access Control-Control Element, Control unit (or called Control Element)) carrying manner.

In other embodiments of the present invention, the base station further receives capability information of the terminal, where the capability information includes at least one of the following:

information whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

Each communication system corresponds to one RAT (Radio Access Technology ).

The base station may perform measurement configuration according to the capability of the terminal.

Referring to fig. 6, fig. 6 is a schematic flowchart of a measurement method according to a fourth embodiment of the present invention, where the method is applied to a base station, and includes the following steps:

step 61: the base station acquires frequency spectrum sharing information of a target frequency spectrum shared by at least two communication systems, wherein the frequency spectrum sharing information is used for indicating the working period and the working frequency range of each communication system on the target frequency spectrum;

step 62: and the base station transmits the frequency spectrum sharing information to the terminal so that the terminal executes frequency point measurement based on the corresponding communication system in the working time period and the working frequency band of each communication system.

According to the measurement method provided by the embodiment of the invention, when the target frequency spectrum is shared by at least two communication systems, the base station sends the frequency spectrum sharing information for indicating the working time period and the working frequency band of each communication system on the target frequency spectrum to the terminal, so that the terminal can autonomously judge that the frequency point measurement based on the communication system is carried out in the working time period and the working frequency band of the corresponding communication system, the terminal can correctly complete the measurement of the measurement target in the target frequency spectrum, and the system performance is improved.

directly sending first request information to a target adjacent base station through an interface between the base stations, and receiving frequency spectrum sharing information of the target adjacent base station, which is directly sent by the target adjacent base station according to the first request information;

sending second request information aiming at a target adjacent base station to network management equipment, and receiving frequency spectrum sharing information of the target adjacent base station, which is sent by the network management equipment according to the second request information;

sending third request information aiming at a target adjacent base station to core network equipment, and receiving frequency spectrum sharing information of the target adjacent base station, which is sent by the core network equipment according to the third request information;

receiving self frequency spectrum sharing information which is autonomously sent by a target adjacent base station through an interface between base stations;

receiving frequency spectrum sharing information which is sent by network management equipment and is sent to the network management equipment by a target adjacent base station;

and receiving the frequency spectrum sharing information which is sent by the core network equipment and is autonomously sent to the core network equipment by the target adjacent base station.

For the step of obtaining the spectrum sharing information of the target spectrum shared by at least two communication systems, reference may be made to the third embodiment in detail, and details are not described here.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode of the at least two communication systems;

in the at least two communication systems, at least one communication system is configured in an uplink and downlink manner;

the preset period is used when the at least two communication systems share the frequency spectrum according to the preset period;

information of the shared spectrum in a case where the at least two communication systems share the spectrum according to a preset period.

For information specifically included in the spectrum sharing information, reference may be made to the third embodiment, and details are not described here.

Further optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

and the working mode of at least one communication system in the at least two communication systems comprises an uplink mode, a downlink mode and a conventional mode.

The spectrum sharing method is described in detail in the third embodiment, and is not described herein again.

Optionally, the base station sends the spectrum sharing information to the terminal by at least one of the following manners:

a broadcast mode;

RRC signaling carrying mode;

and carrying the MAC CE.

The embodiment of the present invention is different from the third embodiment in that, instead of configuring, by the base station, a terminal to perform frequency point measurement based on a corresponding communication system in the working period and the working frequency band of each communication system according to the spectrum sharing information, the base station sends the spectrum sharing information to the terminal, so that the terminal performs frequency point measurement based on the corresponding communication system in the working period and the working frequency band of each communication system according to the spectrum sharing information. All others can be referred to the third embodiment.

Referring to fig. 7, fig. 7 is a schematic flowchart of a measurement method according to a fifth embodiment of the present invention, where the method is applied to a terminal, and includes the following steps:

step 71: the terminal executes frequency point measurement based on the corresponding communication system in the working time period and the working frequency band of each communication system according to the configuration of the base station;

the communication systems comprise at least two types, the measured frequency points (also called to-be-measured frequency points, and also called measurement targets) belong to target frequency spectrums, and the target frequency spectrums are shared by the at least two types of communication systems.

In the embodiment of the invention, when the target frequency spectrum is shared by at least two communication systems, the terminal performs frequency point measurement based on the communication system in the working time period and the working frequency band of the corresponding communication system according to the configuration of the base station, so that the terminal can accurately complete the measurement of the frequency point to be measured in the target frequency spectrum.

Optionally, the measurement method further includes:

the terminal reports the capability information of the terminal to the base station, wherein the capability information comprises at least one of the following:

information whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

And the terminal reports the capability information of the terminal to a base station so that the base station carries out measurement configuration according to the capability of the terminal.

Optionally, the measurement method further includes:

and the terminal receives frequency spectrum sharing information sent by the base station, wherein the frequency spectrum sharing information is information related to the target frequency spectrum shared by the at least two communication systems.

For the specific content of the spectrum sharing information, please refer to the third embodiment, which is not described herein again.

The embodiments of the present invention provide technical solutions corresponding to the third embodiment and having the same inventive concept, and can achieve the same technical effects, and reference may be made to the third embodiment in detail, which is not described herein again.

Referring to fig. 8, fig. 8 is a schematic flowchart of a measurement method according to a sixth embodiment of the present invention, where the method is applied to a terminal, and includes the following steps:

step 81: the terminal receives frequency spectrum sharing information sent by the base station, and executes frequency point measurement based on corresponding communication systems in the working time period and the working frequency band of each communication system according to the frequency spectrum sharing information;

the communication systems comprise at least two types, the measured frequency points (also called frequency points to be measured, which may also be called measurement targets) belong to a target frequency spectrum, and the target frequency spectrum is shared by the at least two types of communication systems.

In the embodiment of the invention, when the target frequency spectrum is shared by at least two communication systems, the terminal carries out frequency point measurement based on the communication system in the working time period and the working frequency band of the corresponding communication system according to the frequency spectrum sharing information sent by the base station, so that the terminal can correctly complete the measurement of the measurement target in the target frequency spectrum.

For example, the terminal receives the spectrum sharing information sent by the base station, starts a timer (timer) for timing, and if the current usage mode of a certain block of frequency domain resources is the NR system, before the expiration of the first timer, the terminal performs channel measurement on the block of frequency domain resources based on the NR system design. And when the first Timer expires, the terminal considers that the use of the block frequency domain resource based on the NR system is finished, and starts a second Timer. Before the second timer expires, the terminal considers that the use mode of the block frequency domain resource is the LTE system, and the terminal performs channel measurement on the block frequency domain resource based on the LTE system design. Specifically, the terminal may determine values of the first timer and the second timer according to time domain information in the spectrum resource sharing information issued by the base station, and may determine frequency domain resources respectively corresponding to the NR system and the LTE system according to frequency domain information in the spectrum resource sharing information.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode of the at least two communication systems;

Further optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

Optionally, the measurement method further includes:

reporting the capability information of the terminal to the base station, wherein the capability information comprises at least one of the following:

information whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

The embodiment of the present invention provides a technical solution having the same inventive concept and corresponding to the fourth embodiment, and the same technical effects can be achieved.

Referring to fig. 9, fig. 9 is a schematic structural diagram of a terminal according to a seventh embodiment of the present invention, where the terminal 90 includes:

the transceiver 91 is configured to acquire first information, where the first information is used to indicate measurement related information of a spectrum sharing scenario (i.e., a shared spectrum resource scenario).

In the embodiment of the invention, the terminal acquires first information used for indicating measurement related information in a shared spectrum resource scene, and executes corresponding measurement according to the first information. The first information defines the resource sharing condition, that is, the measurement target is occupied by different communication systems in different time periods, so that the terminal can measure based on the communication system on which the measurement target works in different time periods, the terminal can be ensured to correctly complete the measurement of the measurement target, and the system performance is improved.

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a sharing period of periodic spectrum sharing;

Optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

Optionally, the spectrum information includes at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

Optionally, the measurement configuration information includes at least one of:

measuring a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

Optionally, the terminal further includes:

Optionally, the transceiver 91 is further configured to report capability information of the terminal to a network side device, where the capability information includes at least one of:

information whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

numbering frequency bands;

the spectral range.

The embodiment of the present invention is a product embodiment corresponding to the above method embodiment, and therefore, detailed description is omitted here, and please refer to the first embodiment in detail.

Referring to fig. 10, fig. 10 is a schematic structural diagram of a network-side device according to an eighth embodiment of the present invention, where the network-side device 100 includes:

a transceiver 101, configured to send first information to a terminal, where the first information is used to indicate measurement-related information of a spectrum sharing scenario.

It should be noted that the network-side device may specifically be a base station.

In the embodiment of the invention, network side equipment sends first information used for indicating measurement related information in a spectrum sharing scene to a terminal, so that the terminal can execute corresponding measurement according to the first information. The first information defines the resource sharing condition, that is, the measurement target is occupied by different communication systems in different time periods, so that the terminal can measure based on the communication system on which the measurement target works in different time periods, the terminal can be ensured to correctly complete the measurement of the measurement target, and the system performance is improved.

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a sharing period of periodic spectrum sharing;

Optionally, the spectrum information includes at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

Optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

Optionally, the measurement configuration information includes at least one of:

measuring a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

Optionally, the transceiver 101 is further configured to request the spectrum sharing information from other network side devices; and/or receiving the spectrum sharing information sent by other network side equipment.

Optionally, the transceiver 101 is configured to send the spectrum sharing information to the terminal by at least one of the following manners:

a broadcast mode;

RRC signaling carrying mode;

and carrying the MAC CE.

The embodiment of the present invention is a product embodiment corresponding to the above method embodiment, and therefore, detailed description is omitted here, and please refer to the second embodiment.

Referring to fig. 11, fig. 11 is a schematic structural diagram of a terminal according to a ninth embodiment of the present invention, where the terminal 110 includes a processor 111, a memory 112, and a computer program stored in the memory 112 and capable of running on the processor 111; the processor 111, when executing the computer program, implements the steps of:

In the embodiment of the invention, the terminal acquires first information used for indicating measurement related information in a spectrum sharing scene, and executes corresponding measurement according to the first information. The first information defines the resource sharing condition, that is, the measurement target is occupied by different communication systems in different time periods, so that the terminal can measure based on the communication system on which the measurement target works in different time periods, the terminal can be ensured to correctly complete the measurement of the measurement target, and the system performance is improved.

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a sharing period of periodic spectrum sharing;

Optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

Optionally, the spectrum information includes at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

Optionally, the measurement configuration information includes at least one of:

measuring a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

Optionally, the processor 111 may further implement the following steps when executing the computer program:

information whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

The specific working process of the embodiment of the present invention is the same as that of the first embodiment of the method, and therefore, detailed description is not repeated here, and please refer to the description of the method steps in the first embodiment.

Referring to fig. 12, fig. 12 is a schematic structural diagram of a network-side device according to a tenth embodiment of the present invention, where the network-side device 120 includes a processor 121, a memory 122, and a computer program stored in the memory 122 and capable of running on the processor 121; the processor 121, when executing the computer program, implements the following steps:

Optionally, the first information includes at least one of:

spectrum sharing information;

and measuring configuration information.

Optionally, the spectrum sharing information includes at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a sharing period of periodic spectrum sharing;

Optionally, the spectrum sharing manner includes at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

Optionally, the spectrum information includes at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

Optionally, the measurement configuration information includes at least one of:

measuring a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

Optionally, the processor 121, when executing the computer program, may further implement the following steps:

the step of sending the first information to the terminal includes:

broadcasting;

RRC signaling;

MAC CE。

the specific working process of the embodiment of the present invention is the same as that of the second embodiment of the method, and therefore, the detailed description thereof is omitted, and refer to the description of the method steps in the second embodiment.

An eleventh embodiment of the present invention provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps in any one of the measurement methods in the first to sixth embodiments. Please refer to the above description of the method steps in the corresponding embodiments.

The Base Station in the embodiment of the present invention may be a Base Transceiver Station (BTS) in Global System for Mobile communications (GSM) or Code Division Multiple Access (CDMA), a Base Station (NodeB, NB) in Wideband Code Division Multiple Access (WCDMA), an evolved Node B (eNB, eNodeB) in LTE, a relay Station, an Access point, a Base Station in a future 5G network, and the like, which are not limited herein.

The terminal in the embodiments of the present invention may be a wireless terminal or a wired terminal, and the wireless terminal may be a device providing voice and/or other service data connectivity to a user, a handheld device having a wireless connection function, or other processing devices connected to a wireless modem. A wireless terminal, which may be a mobile terminal such as a mobile telephone (or "cellular" telephone) and a computer having a mobile terminal, e.g., a portable, pocket, hand-held, computer-included, or vehicle-mounted mobile device, may communicate with one or more core networks via a Radio Access Network (RAN), and may exchange language and/or data with the RAN. For example, devices such as Personal Communication Service (PCS) phones, cordless phones, Session Initiation Protocol (SIP) phones, Wireless Local Loop (WLL) stations, and Personal Digital Assistants (PDAs) are used. A wireless Terminal may also be referred to as a system, a Subscriber Unit (Subscriber Unit), a Subscriber Station (Subscriber Station), a Mobile Station (Mobile), a Remote Station (Remote Station), a Remote Terminal (Remote Terminal), an Access Terminal (Access Terminal), a User Terminal (User Terminal), a User Agent (User Agent), and a Terminal (User Device or User Equipment), which are not limited herein.

The computer-readable storage media described above, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A measurement method is applied to a terminal, and is characterized by comprising the following steps:

2. The method of claim 1, wherein the first information comprises at least one of:

spectrum sharing information;

and measuring configuration information.

3. The method of claim 2, wherein the spectrum sharing information comprises at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a sharing period of periodic spectrum sharing;

4. The method of claim 3, wherein the spectrum sharing manner comprises at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

5. The method of claim 3, wherein the spectrum information comprises at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

6. The method of claim 2, wherein the measurement configuration information comprises at least one of:

measuring a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

7. The method of claim 2, further comprising:

8. The method of claim 1, further comprising:

whether spectrum sharing is supported;

information of frequency bands supporting spectrum sharing;

9. The method of claim 8, wherein the information of the frequency band comprises at least one of:

numbering frequency bands;

the spectral range.

10. A measurement method is applied to network side equipment, and is characterized by comprising the following steps:

11. The method of claim 10, wherein the first information comprises at least one of:

spectrum sharing information;

and measuring configuration information.

12. The method of claim 11, wherein the spectrum sharing information comprises at least one of:

a spectrum sharing mode;

spectrum information of at least one communication system;

a sharing period of periodic spectrum sharing;

13. The method according to claim 12, wherein the spectrum sharing manner comprises at least one of:

a frequency domain sharing mode;

a time domain sharing mode;

a time domain and frequency domain sharing mode;

14. The method of claim 12, wherein the spectrum information comprises at least one of:

a frequency domain starting position;

a spectral width;

and (4) a central frequency point.

15. The method of claim 11, wherein the measurement configuration information comprises at least one of:

measuring a target communication system corresponding to a target;

measuring a sharing period corresponding to a target;

16. The method of claim 11, further comprising:

17. The method of claim 11, wherein the step of sending the first information to the terminal comprises:

broadcasting;

RRC signaling;

MAC CE。

18. a terminal, comprising:

19. The terminal of claim 18, wherein the first information comprises at least one of:

spectrum sharing information;

and measuring configuration information.

20. The terminal of claim 19, further comprising:

21. A network-side device, comprising:

22. The network-side device of claim 21, wherein the first information comprises at least one of:

spectrum sharing information;

and measuring configuration information.

23. A terminal comprising a memory, a processor and a computer program stored on the memory and executable on the processor; characterized in that the processor, when executing the computer program, implements the measurement method according to any one of claims 1 to 9.

24. A network-side device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor; characterized in that the processor, when executing the computer program, implements the measurement method according to any one of claims 10 to 17.

25. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps in the measuring method according to any one of claims 1 to 17.