WO2019062504A1 - 测量频点的指示方法、频点测量方法、基站及终端 - Google Patents

测量频点的指示方法、频点测量方法、基站及终端 Download PDF

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Publication number
WO2019062504A1
WO2019062504A1 PCT/CN2018/104261 CN2018104261W WO2019062504A1 WO 2019062504 A1 WO2019062504 A1 WO 2019062504A1 CN 2018104261 W CN2018104261 W CN 2018104261W WO 2019062504 A1 WO2019062504 A1 WO 2019062504A1
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WIPO (PCT)
Prior art keywords
frequency
inter
tested
points
measurement
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PCT/CN2018/104261
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English (en)
French (fr)
Inventor
徐晓东
闫渊
刘光毅
黄宇红
胡南
Original Assignee
中国移动通信有限公司研究院
中国移动通信集团有限公司
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Publication of WO2019062504A1 publication Critical patent/WO2019062504A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of communications technologies, and in particular, to an indication method for measuring frequency points, a frequency point measurement method, a base station, and a terminal.
  • a scenario in which multiple carriers are often deployed in a network in the related art such as a carrier aggregation scenario or a scenario in which multiple carriers are jointly deployed.
  • an in-band band (Intra-Band) multi-carrier deployment and inter-band band (Inter -Band) Multi-carrier deployment especially in the Intra-Band multi-carrier deployment scenario, now each carrier is independent of each other.
  • the terminal is doing cell selection/re-selection, since each carrier belongs to an in-band frequency band, the channel propagation characteristics are relatively close.
  • Inband inter-frequency cells in general, except for the difference in carrier bandwidth or the configuration parameters related to the bandwidth, all other configurations are almost identical, and it can be considered that they are mutually cloned cells. Selecting a candidate target cell from the measurement result based on the cell at a certain frequency point has no significant difference with respect to the user experience compared to selecting the target cell from the cell measurement result based on the cell at all frequency points. However, in the standards in the related art, the three frequency points still need to be configured as different frequency points to the terminal. Otherwise, if only one frequency point information is configured, the terminal will only be configured based on the system message or the neighboring area configuration information.
  • This frequency is measured to obtain a candidate reselected cell or a candidate target handover cell, resulting in a severe imbalance in the load at this frequency and other frequencies.
  • the terminal needs to measure each frequency point, but the number of candidate reselected cells or candidate target switching cells obtained respectively at the three frequency points is more, and the load is avoided. Unbalanced situation, but for the terminal service experience, it has no practical significance, and also leads to large measurement power consumption; meanwhile, if one carrier has more frequency bands, each frequency band has several frequency points, possibly due to The terminal's measurement capability is limited. For example, the maximum 8 inter-frequency measurement capability in LTE will invalidate some frequency configurations. Or if the three frequency points are configured, and the terminal is configured to indicate that the terminal directly selects a frequency point to camp according to a certain probability, this will result in priority configuration information between the three frequency points and other frequency points. Invalid.
  • An object of the present disclosure is to provide an indication method for measuring a frequency point, a frequency point measurement method, a base station, and a terminal, to solve the problem that each terminal of the configuration of the base station is measured by the terminal in the related art, and the measurement power consumption of the terminal is increased. The problem.
  • an embodiment of the present disclosure provides a method for indicating a frequency point, including:
  • the terminal Transmitting, by the terminal, first indication information of the plurality of inter-frequency frequency points to be tested that are configured for the terminal or second indication information of the plurality of inter-frequency frequency points to be tested that are related to each other;
  • the inter-frequency frequency group to be tested includes at least An inter-frequency frequency to be tested;
  • the inter-connected plurality of inter-frequency frequencies to be tested do not include a frequency point where a cell currently camped or accessed by the terminal is located;
  • the first indication information includes: frequency point information of the plurality of different frequency points to be tested, and first association indication information indicating that the plurality of different frequency points to be tested are related to each other;
  • the second indication The information includes: frequency point information of the to-be-tested inter-frequency frequency points included in the plurality of inter-frequency frequency-frequency groups to be tested, and second-related indication information indicating that the plurality of inter-frequency-inter-frequency frequency points are in a correlation relationship.
  • the step of transmitting, to the terminal, the first indication information of the plurality of inter-frequency-inter-frequency points to be tested, or the second indication information of the plurality of inter-frequency frequency-frequency groups to be tested, which are configured to be connected to the terminal, includes:
  • the measurement object configuration information of the connection state of the first indication information carrying the plurality of inter-frequency frequency points to be tested or the second indication information of the plurality of inter-frequency frequency-frequency frequency points to be tested that are associated with each other is transmitted to the terminal.
  • the method further includes:
  • the measurement probability configuration information includes: a measurement probability interval of each of the plurality of inter-frequency frequency points to be tested or a measurement probability of each of the plurality of inter-frequency frequency points to be tested.
  • the measurement probability configuration information includes: a carrier frequency width of each of the plurality of different frequency points to be tested and a ranking relationship of the plurality of different frequency points to be tested; or a plurality of different frequency points to be tested a sum of carrier frequency widths of the inter-frequency frequencies to be tested included in each of the inter-frequency frequency points to be tested and a ranking relationship of the plurality of inter-frequency frequency points to be tested.
  • the embodiment of the present disclosure further provides a frequency point measurement method, including:
  • the base station obtains, by the base station, the first indication information of the plurality of inter-measured inter-frequency frequency points that are configured by the base station, or the second indication information of the plurality of inter-frequency-inter-frequency-frequency-frequency-point groups that are related to each other; wherein the first indication information includes: The frequency information of the frequency-of-measurement frequency-inter-frequency points and the first-level indication information indicating that the plurality of different frequency-to-measure frequency points are related to each other; the second indication information includes: multiple frequency-frequency frequency groups to be tested And the second associated indication information indicating that the plurality of inter-frequency frequency points to be tested are related to each other; the inter-frequency frequency group to be tested includes at least one to be measured a frequency point; the inter-connected plurality of inter-frequency frequencies to be tested do not include a frequency point where a cell currently camped or accessed by the terminal is located;
  • the selected inter-frequency frequency to be measured is measured or the selected inter-frequency frequency group to be measured is measured.
  • the step of measuring the selected inter-frequency frequency to be tested includes:
  • the step of measuring the selected inter-frequency frequency group to be tested includes:
  • the step of acquiring the first indication information of the plurality of inter-frequency-inter-frequency points to be tested or the second indication information of the plurality of inter-frequency-inter-frequency-frequency groups to be tested, which are configured by the base station, includes:
  • system message carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second indication information of the plurality of inter-frequency frequency points to be tested that are related to each other;
  • the adjacent-frequency measurement configuration information carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second plurality of inter-frequency measurement frequency-frequency groups that are related to each other.
  • the measurement object configuration information carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second indication information of the plurality of inter-frequency frequency points to be tested that are related to each other.
  • the method further includes:
  • the measurement probability configuration information includes: a carrier frequency width of each of the plurality of inter-frequency frequencies to be tested and a ranking relationship of the plurality of inter-frequency frequencies to be tested; or a plurality of different frequencies to be tested a sum of carrier frequency widths of the inter-frequency frequency points to be tested included in each of the inter-frequency frequency points to be tested in the point group, and a sorting relationship of the plurality of inter-frequency frequency points to be tested;
  • the method further includes: before selecting one of the plurality of inter-measured inter-frequency points that are related to each other, or selecting one of the plurality of inter-frequency-detected inter-frequency points to be tested, the method further includes: :
  • the step of selecting one of the plurality of inter-frequency-detected inter-frequency points to be tested or selecting one of the plurality of inter-frequency-inter-frequency points to be tested from the inter-connected inter-frequency frequency points to be tested includes:
  • the terminal randomly generates a random number between 0 and 1;
  • the embodiment of the present disclosure further provides a base station, including a processor and a transceiver, where the transceiver is configured to perform the following process:
  • the terminal Transmitting, by the terminal, first indication information of the plurality of inter-frequency frequency points to be tested that are configured for the terminal or second indication information of the plurality of inter-frequency frequency points to be tested that are related to each other;
  • the inter-frequency frequency group to be tested includes at least An inter-frequency frequency to be tested;
  • the inter-connected plurality of inter-frequency frequencies to be tested do not include a frequency point where a cell currently camped or accessed by the terminal is located;
  • the first indication information includes: frequency point information of the plurality of different frequency points to be tested, and first association indication information indicating that the plurality of different frequency points to be tested are related to each other;
  • the second indication The information includes: frequency point information of the to-be-tested inter-frequency frequency points included in the plurality of inter-frequency frequency-frequency groups to be tested, and second-related indication information indicating that the plurality of inter-frequency-inter-frequency frequency points are in a correlation relationship.
  • the transceiver is further configured to perform the following process:
  • the measurement object configuration information of the connection state of the first indication information carrying the plurality of inter-frequency frequency points to be tested or the second indication information of the plurality of inter-frequency frequency-frequency frequency points to be tested that are associated with each other is transmitted to the terminal.
  • the transceiver is further configured to perform the following process:
  • the measurement probability configuration information includes: a measurement probability interval of each of the plurality of inter-frequency frequency points to be tested or a measurement probability of each of the plurality of inter-frequency frequency points to be tested.
  • the measurement probability configuration information includes: a carrier frequency width of each of the plurality of different frequency points to be tested and a ranking relationship of the plurality of different frequency points to be tested; or a plurality of different frequency points to be tested a sum of carrier frequency widths of the inter-frequency frequencies to be tested included in each of the inter-frequency frequency points to be tested and a ranking relationship of the plurality of inter-frequency frequency points to be tested.
  • the embodiment of the present disclosure further provides a terminal, including a processor and a transceiver, where the transceiver is configured to perform the following process:
  • the base station obtains, by the base station, the first indication information of the plurality of inter-measured inter-frequency frequency points that are configured by the base station, or the second indication information of the plurality of inter-frequency-inter-frequency-frequency-frequency-point groups that are related to each other; wherein the first indication information includes: The frequency information of the frequency-of-measurement frequency-inter-frequency points and the first-level indication information indicating that the plurality of different frequency-to-measure frequency points are related to each other; the second indication information includes: multiple frequency-frequency frequency groups to be tested And the second associated indication information indicating that the plurality of inter-frequency frequency points to be tested are related to each other; the inter-frequency frequency group to be tested includes at least one to be measured a frequency point; the inter-connected plurality of inter-frequency frequencies to be tested do not include a frequency point where a cell currently camped or accessed by the terminal is located;
  • the processor is configured to perform the following process:
  • the selected inter-frequency frequency to be measured is measured or the selected inter-frequency frequency group to be measured is measured.
  • the processor is further configured to perform the following process:
  • the transceiver is further configured to perform the following process:
  • system message carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second indication information of the plurality of inter-frequency frequency points to be tested that are related to each other;
  • the adjacent-frequency measurement configuration information carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second plurality of inter-frequency measurement frequency-frequency groups that are related to each other.
  • the measurement object configuration information carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second indication information of the plurality of inter-frequency frequency points to be tested that are related to each other.
  • the transceiver is further configured to perform the following process:
  • the measurement probability configuration information includes: a measurement probability interval of each of the plurality of inter-frequency frequency points to be tested or a measurement probability of each of the plurality of inter-frequency frequency points to be tested. Interval.
  • the measurement probability configuration information includes: a carrier frequency width of each of the plurality of inter-frequency frequencies to be tested and a ranking relationship of the plurality of inter-frequency frequencies to be tested; or a plurality of different frequencies to be tested a sum of carrier frequency widths of the inter-frequency frequency points to be tested included in each of the inter-frequency frequency points to be tested in the point group, and a sorting relationship of the plurality of inter-frequency frequency points to be tested;
  • the processor is further configured to perform the following process:
  • the processor is further configured to perform the following process:
  • Embodiments of the present disclosure also provide a communication device including a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor executing the program to achieve the above Method of indicating the frequency point; or,
  • the frequency point measurement method as described above is implemented when the processor executes the program.
  • the embodiment of the present disclosure further provides a computer readable storage medium having stored thereon a computer program, the program being executed by the processor to implement the steps in the method for indicating a frequency point as described above; or
  • the program is executed by the processor to implement the steps in the frequency point measurement method as described above.
  • the terminal is configured to configure, by using the first indication information or the second indication information, a plurality of inter-frequency frequency points to be tested or a plurality of inter-frequency frequency points to be tested that are associated with each other, so that the terminal receives
  • the first indication information or the second indication information is obtained, one of the plurality of inter-frequency frequency points to be tested is selected to be measured, or one of the plurality of inter-frequency frequency points to be tested is selected.
  • the measurement of the frequency difference group is performed; thereby preventing the terminal from measuring all the frequency points configured by the base station, reducing the number of frequency points measured by the terminal, reducing the measurement power consumption of the terminal, and increasing the measurement opportunity of the effective measurement frequency point.
  • FIG. 1 is a flow chart showing the steps of a method for indicating a measurement frequency point according to an embodiment of the present disclosure
  • FIG. 2 is a flow chart showing the steps of the frequency point measurement method provided by the embodiment of the present disclosure
  • FIG. 3 is a schematic structural diagram of a base station according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of a terminal according to an embodiment of the present disclosure.
  • an embodiment of the present disclosure provides a method for indicating a frequency point, including:
  • Step 11 Send, to the terminal, first indication information of multiple inter-measured inter-frequency frequency points that are configured for the terminal, or second indication information of a plurality of inter-frequency-inter-frequency frequency points to be tested, which are associated with each other by the terminal Selecting one of the plurality of inter-frequency frequency points to be measured for measurement or selecting, by the terminal, one of the plurality of inter-frequency frequency points to be tested, which are related to each other, to be measured; In the middle, the terminal only selects the measurement frequency point, instead of selecting the resident frequency point or the resident cell, and the terminal selects the measurement frequency point from the frequency to be tested or the frequency group to be measured to measure. It is still necessary to determine the candidate camping cell jointly with the measurement result at the frequency point of the cell where the terminal is currently camped or accessed, and/or the priority information of the current cell configuration, and/or the measurement object configuration information to determine the candidate handover cell.
  • the inter-frequency frequency group to be tested includes at least one inter-frequency frequency to be tested; the inter-connected inter-frequency frequency points do not include a frequency point where a cell currently camped or accessed by the terminal is located.
  • the network node that the terminal currently resides or accesses is a cell or a base station, which is not specifically limited herein.
  • the first indication information includes: frequency point information of the plurality of different frequency points to be tested, and first association indication information indicating that the plurality of different frequency points to be tested are related to each other;
  • the second indication The information includes: frequency point information of the to-be-tested inter-frequency frequency points included in the plurality of inter-frequency frequency-frequency groups to be tested, and second-related indication information indicating that the plurality of inter-frequency-inter-frequency frequency points are in a correlation relationship.
  • the channel propagation characteristics of the plurality of inter-frequency frequencies to be tested that are related to each other in the foregoing embodiment of the present disclosure are similar, for example, the plurality of inter-frequency frequencies to be tested that are related to each other belong to the same frequency point, and are associated with each other.
  • the number of cells corresponding to each of the different frequency points to be tested is the same.
  • three inter-frequency cells can be configured in one sector, for example, the frequency point A and the frequency point B are set from the low frequency to the high frequency according to the carrier frequency.
  • the signal quality of the cell measured at the frequency point A can basically be considered as Reflecting the signal quality of the cell measured on the frequency point B or the frequency point C; therefore, when the terminal selects or reselects the idle state cell or performs the neighboring area measurement in the idle state, it only needs to select one of the frequency points (frequency point A, frequency) Point B or frequency point C) to obtain a candidate camping cell or a candidate target handover cell, so that all three frequency points (frequency point A, frequency point B or frequency point C) can be obtained to obtain a candidate camping cell or candidate target. Switching the same user experience of the cell; in this way, the number of frequency points measured by the terminal can be reduced, thereby reducing the power consumption required for the terminal measurement, and the measurement efficiency can be improved if the terminal inter-frequency measurement capability is limited.
  • each inter-frequency frequency group to be tested includes at least one inter-frequency frequency to be tested.
  • the inter-frequency frequency group to be tested may include an inter-frequency frequency to be tested, two inter-frequency frequencies to be tested, or more inter-frequency frequencies to be tested.
  • each inter-frequency cell can be configured in one sector, for example, 20MHz from the low frequency to the high frequency according to the carrier frequency.
  • Frequency point A, 20MHz frequency point B, 10MHz frequency point C and 10MHz frequency point D At this time, the frequency point A and the frequency point C form a first inter-frequency frequency group to be tested, and the frequency point B and the frequency point D form a second inter-frequency frequency group to be tested, and the terminal is considered to be the cell measured on the first frequency group.
  • the signal quality can basically reflect the signal quality of the cell measured on the second inter-frequency frequency group to be tested.
  • the terminal when the terminal selects or reselects or selects the neighboring cell in the idle state, the terminal only needs to select one of the inter-frequency frequency points to be tested to obtain the candidate camping cell or the candidate target handover cell; in this way, the terminal can be reduced.
  • step 11 in the above embodiment of the present disclosure includes:
  • Step 111 Send, to the terminal, a system message that carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second indication information of the plurality of inter-frequency frequency-frequency point groups to be tested; or
  • Step 112 Send, to the terminal, adjacent channel measurement configuration information that carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second indication information of the plurality of inter-frequency frequency points to be tested that are associated with each other; or,
  • Step 113 Send, to the terminal, measurement object configuration information of the connection state of the first indication information carrying the plurality of inter-frequency frequency points to be tested that are related to each other or the second indication information of the plurality of inter-frequency frequency-frequency point groups to be tested.
  • the method further includes:
  • Step 12 Send, to the terminal, measurement probability configuration information of the plurality of inter-frequency frequency points to be tested or the plurality of inter-frequency frequency points to be tested that are associated with each other; wherein the measurement probability configuration information is explicit configuration information, Or the measurement probability configuration information is implicit configuration information.
  • the display configuration information specifically refers to the measurement probability interval directly given by the base station, and the implicit configuration information specifically refers to that the base station only gives auxiliary information, and the terminal can calculate the measurement probability interval based on the auxiliary information and through a specific rule.
  • the measurement probability configuration information when the measurement probability configuration information is explicit configuration information, the measurement probability configuration information includes: a measurement probability interval or a plurality of to-be-measured differences of each of the plurality of different frequency points to be tested. a measurement probability interval of each frequency-frequency group to be tested in the frequency point group;
  • the measurement probability configuration information when the measurement probability configuration information is the implicit configuration information, the measurement probability configuration information includes: a carrier frequency width of each of the plurality of different frequency points to be tested, and the plurality of to-be-tested a sorting relationship of different frequency points; or a sum of carrier frequency widths of the different frequency points to be tested included in each of the plurality of different frequency frequency groups to be tested, and an order of the plurality of different frequency points to be tested relationship.
  • the first indication for example, when the terminal reads the first indication information or the second indication information configured in the system message of the cell corresponding to the cell Ax (corresponding to the frequency point A, that is, the cell on the frequency point A is called the cell Ax), the first indication
  • the information or the second indication information may be frequency point information of frequency point B and frequency point C, or cell Bx (corresponding frequency point B, that is, a cell on frequency point B is called cell Bx) and cell Cx (corresponding frequency point C) That is, the cell on the frequency point C is called the PCI information of the cell Cx) and the cell carrier frequency information.
  • the measurement probability configuration information related to load balancing is configured between the associated cells A, B, and C.
  • the loads of the configured cells A, B, and C are equivalent, respectively, corresponding to the cell A/B/C respectively.
  • the load of 3, 1/3 and 1/3 can be configured, for example, in cell A: the measurement probability interval of frequency point A is (0, 1/3), and the measurement probability interval of frequency point B is (1/3).
  • the measurement probability interval of 2/3] and frequency C is (2/3, 1); after the terminal sees the system information of the cell Ax, it can decide to select the three frequency points based on the interval in which the random number is generated by itself. Which frequency point is used as the measurement frequency point for cell measurement, thereby finding the candidate reselected cell and the candidate target handover cell by measuring the measurement cell.
  • the foregoing embodiment of the present disclosure configures, by using the first indication information or the second indication information, a plurality of inter-frequency frequency points to be tested or a plurality of inter-frequency frequency points to be tested that are associated with each other, so that the terminal receives
  • the first indication information or the second indication information is used, one of the plurality of inter-frequency-detected inter-frequency points that are related to each other is selected to be measured, or one of the plurality of inter-frequency-matched inter-frequency points that are related to each other is selected to be tested.
  • the inter-frequency frequency group performs measurement; thereby preventing the terminal from measuring all the frequency points configured by the base station, reducing the number of frequency points measured by the terminal, reducing the measurement power consumption of the terminal, and increasing the measurement opportunity of the effective measurement frequency point.
  • an embodiment of the present disclosure further provides a frequency point measurement method, including:
  • Step 21 Obtain first indication information of a plurality of inter-measured inter-frequency frequency points that are connected to each other by the base station, or second indication information of a plurality of inter-frequency-inter-frequency frequency-groups to be tested that are related to each other; wherein the first indication information
  • the method includes: a plurality of frequency information of the frequency of the frequency of the frequency to be measured; and first indication information indicating that the plurality of frequency points to be tested are related to each other; and the second indication information includes: The frequency point information of the frequency difference point to be tested and the second association indication information indicating that the plurality of different frequency frequency points to be tested are related to each other; the different frequency frequency group to be tested includes at least one The frequency of the frequency to be tested;
  • Step 22 Select one inter-frequency frequency to be tested from the plurality of inter-frequency frequency points to be tested, or select one inter-frequency frequency group to be tested from the plurality of inter-frequency frequency points to be tested.
  • Step 23 Perform measurement on the selected inter-frequency frequency to be tested or perform measurement on the selected inter-frequency frequency group to be tested.
  • the channel propagation characteristics of the plurality of inter-frequency frequencies to be tested that are related to each other in the foregoing embodiment of the present disclosure are similar, for example, the plurality of inter-frequency frequencies to be tested that are related to each other belong to the same frequency point, and are associated with each other.
  • the number of cells corresponding to each of the inter-frequency frequency points to be tested is the same.
  • three inter-frequency cells can be configured in one sector, for example, the frequency point A and the frequency point B are set from the low frequency to the high frequency according to the carrier frequency.
  • the signal quality of the cell measured at the frequency point A can basically be considered as Reflecting the signal quality of the cell measured on the frequency point B or the frequency point C; therefore, when the terminal selects or reselects the idle state cell or performs the neighboring area measurement in the idle state, it only needs to select one of the frequency points (frequency point A, frequency) Point B or frequency point C) to obtain a candidate camping cell or a candidate target handover cell; that is, all three frequency points (frequency point A, frequency point B or frequency point C) can be obtained to obtain a candidate camping cell or candidate target Switching the same user experience of the cell can reduce the number of frequency points measured by the terminal, thereby reducing the power consumption required for terminal measurement, and improving the measurement efficiency when the terminal inter-frequency measurement capability is limited.
  • each inter-frequency frequency group to be tested includes at least one inter-frequency frequency to be tested.
  • the inter-frequency frequency group to be tested may include an inter-frequency frequency to be tested, two inter-frequency frequencies to be tested, or more inter-frequency frequencies to be tested.
  • each inter-frequency cell can be configured in one sector, for example, 20MHz from the low frequency to the high frequency according to the carrier frequency.
  • Frequency point A, 20MHz frequency point B, 10MHz frequency point C and 10MHz frequency point D At this time, the frequency point A and the frequency point C form a first inter-frequency frequency group to be tested, and the frequency point B and the frequency point D form a second inter-frequency frequency group to be tested, and the terminal is considered to be the cell measured on the first frequency group.
  • the signal quality can basically reflect the signal quality of the cell measured on the second inter-frequency frequency group to be tested.
  • the terminal when the terminal selects or reselects or selects the neighboring cell in the idle state, the terminal only needs to select one of the inter-frequency frequency points to be tested to obtain the candidate camping cell or the candidate target handover cell; in this way, the terminal can be reduced.
  • step 23 of the above embodiment of the present disclosure includes:
  • Step 231 Perform frequency point measurement on the selected inter-frequency frequency to be tested; or perform cell measurement on the selected cell at the inter-frequency frequency to be tested;
  • Step 23 includes:
  • Step 232 Perform measurement on the selected inter-frequency frequency points to be included in the selected inter-frequency frequency group to be tested.
  • one cell to be tested may correspond to one cell or multiple cells, which is not specifically limited herein.
  • step 21 in the above embodiment of the present disclosure includes:
  • Step 211 Receive a system message, where the system message carries the first indication information of the multiple inter-frequency frequency points to be tested or the second indication information of the plurality of inter-frequency frequency points to be tested that are related to each other; or
  • Step 212 Receive the adjacent-frequency measurement configuration information of the idle state, where the adjacent-frequency measurement configuration information carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the plurality of inter-frequency frequency points to be tested that are related to each other. Second indication; or,
  • Step 213 Receive measurement object configuration information of the connected state, where the measurement object configuration information carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the plurality of inter-frequency frequency points to be tested Two instructions.
  • the method in the foregoing embodiment of the present disclosure further includes:
  • Step 24 Acquire measurement probability configuration information of the plurality of inter-frequency frequency points to be tested or the plurality of inter-frequency frequency points to be tested that are associated with each other.
  • the measurement probability configuration information is explicit configuration information, or the measurement probability configuration information is implicit configuration information.
  • the display configuration information specifically refers to the measurement probability interval directly given by the base station, and the implicit configuration information specifically refers to that the base station only gives auxiliary information, and the terminal can calculate the measurement probability interval based on the auxiliary information and through a specific rule.
  • the measurement probability configuration information when the measurement probability configuration information is explicit configuration information, the measurement probability configuration information includes: a measurement probability interval or a plurality of to-be-measured differences of each of the plurality of different frequency points to be tested. The measurement probability interval of each frequency-frequency group to be tested in the frequency point group.
  • the measurement probability configuration information when the measurement probability configuration information is the implicit configuration information, the measurement probability configuration information includes: a carrier frequency width of each of the plurality of different frequency points to be tested, and the plurality of to-be-tested a sorting relationship of different frequency points; or a sum of carrier frequency widths of the different frequency points to be tested included in each of the plurality of different frequency frequency groups to be tested, and an order of the plurality of different frequency points to be tested relationship;
  • the method further includes:
  • the first indication for example, when the terminal reads the first indication information or the second indication information configured in the system message of the cell corresponding to the cell A (corresponding to the frequency point A, that is, the cell on the frequency point A is called the cell A), the first indication
  • the information or the second indication information may be frequency point information of frequency point B and frequency point C, or cell Bx (corresponding frequency point B, that is, a cell on frequency point B is called cell Bx) and cell Cx (corresponding frequency point C) That is, the cell on the frequency point C is called the PCI information of the cell Cx) and the cell carrier frequency information.
  • the measurement probability configuration information related to load balancing is configured between the associated cells A, B, and C.
  • the loads of the configured cells A, B, and C are equivalent, respectively, corresponding to the cell A/B/C respectively.
  • the load of 3, 1/3 and 1/3 can be configured, for example, in cell A: the measurement probability interval of frequency point A is (0, 1/3), and the measurement probability interval of frequency point B is (1/3).
  • the measurement probability interval of 2/3] and frequency C is (2/3, 1); after the terminal sees the system information of the cell Ax, it can decide to select the three frequency points based on the interval in which the random number is generated by itself. Which frequency point is used as the measurement frequency point for cell measurement, thereby finding the candidate reselected cell and the candidate target handover cell by measuring the measurement cell.
  • step 22 in the above embodiment of the present disclosure includes:
  • the terminal randomly generates a random number between 0 and 1;
  • the terminal selects the frequency point B corresponding to the cell B to perform frequency point or cell measurement to discover the candidate reselected cell and the candidate target cell handover.
  • the frequency point measurement method provided by the embodiment of the present disclosure can not only reduce the number of frequency points measured by the terminal, but also reduce the measurement power consumption of the terminal and increase the measurement opportunity of the effective measurement frequency point, and can also ensure the load between the cells at each frequency point. Equalize and optimize the performance of terminals and base stations.
  • the foregoing embodiment of the present disclosure configures, by using the first indication information or the second indication information, a plurality of inter-frequency frequency points to be tested or a plurality of inter-frequency frequency points to be tested that are associated with each other, so that the terminal receives
  • the first indication information or the second indication information is used, one of the plurality of inter-frequency-detected inter-frequency points that are related to each other is selected to be measured, or one of the plurality of inter-frequency-matched inter-frequency points that are related to each other is selected to be tested.
  • the inter-frequency frequency group performs measurement; thereby preventing the terminal from measuring all the frequency points configured by the base station, reducing the number of frequency points measured by the terminal, reducing the measurement power consumption of the terminal, and increasing the measurement opportunity of the effective measurement frequency point.
  • an embodiment of the present disclosure further provides a base station, including a processor 300 and a transceiver 310, where the transceiver 310 is configured to perform the following process:
  • the terminal Transmitting, by the terminal, the first indication information of the plurality of inter-measured inter-frequency frequency points that are configured for the terminal or the second indication information of the plurality of inter-frequency-inter-frequency frequency points to be tested that are configured by the terminal, Selecting one of the different frequency points to be measured for measurement, or selecting one of the plurality of inter-frequency frequency points to be measured by the terminal to perform measurement; the different frequency to be tested
  • the point group includes at least one frequency difference to be tested;
  • the first indication information includes: frequency point information of the plurality of different frequency points to be tested, and first association indication information indicating that the plurality of different frequency points to be tested are related to each other;
  • the second indication The information includes: frequency point information of the to-be-tested inter-frequency frequency points included in the plurality of inter-frequency frequency-frequency groups to be tested, and second-related indication information indicating that the plurality of inter-frequency-inter-frequency frequency points are in a correlation relationship.
  • the transceiver 310 in the foregoing embodiment of the present disclosure is further configured to perform the following process:
  • the measurement object configuration information of the connection state of the first indication information carrying the plurality of inter-frequency frequency points to be tested or the second indication information of the plurality of inter-frequency frequency-frequency frequency points to be tested that are associated with each other is transmitted to the terminal.
  • the transceiver 310 in the foregoing embodiment of the present disclosure is further configured to perform the following process:
  • the measurement probability configuration information is explicit configuration information, or the measurement probability configuration information is implicit configuration information.
  • the measurement probability configuration information in the foregoing embodiment of the present disclosure includes: a measurement probability interval of each of the plurality of inter-frequency frequencies to be tested or each of the plurality of different frequency-frequency groups to be tested.
  • the measurement probability interval of the inter-frequency frequency group to be tested includes:
  • the measurement probability configuration information includes: a carrier frequency width of each of the plurality of different frequency points to be tested and a ranking relationship of the plurality of different frequency points to be tested; or a plurality of different frequency points to be tested a sum of carrier frequency widths of the inter-frequency frequencies to be tested included in each of the inter-frequency frequency points to be tested and a ranking relationship of the plurality of inter-frequency frequency points to be tested.
  • the foregoing embodiment of the present disclosure configures, by using the first indication information or the second indication information, a plurality of inter-frequency frequency points to be tested or a plurality of inter-frequency frequency points to be tested that are associated with each other, so that the terminal receives
  • the first indication information or the second indication information is used, one of the plurality of inter-frequency-detected inter-frequency points that are related to each other is selected to be measured, or one of the plurality of inter-frequency-matched inter-frequency points that are related to each other is selected to be tested.
  • the inter-frequency frequency group performs measurement; thereby preventing the terminal from measuring all the frequency points configured by the base station, reducing the number of frequency points measured by the terminal, reducing the measurement power consumption of the terminal, and increasing the measurement opportunity of the effective measurement frequency point.
  • a base station is a base station capable of performing the foregoing indication method of measuring frequency points, and all embodiments of the foregoing method for indicating a measurement frequency point are applicable to the base station, and both can achieve the same or Similar benefits.
  • an embodiment of the present disclosure further provides a terminal, including a processor 400 and a transceiver 410.
  • the terminal further includes a user interface 420, where the transceiver 410 is configured to perform the following process:
  • the base station obtains, by the base station, the first indication information of the plurality of inter-measured inter-frequency frequency points that are configured by the base station, or the second indication information of the plurality of inter-frequency-inter-frequency-frequency-frequency-point groups that are related to each other; wherein the first indication information includes: The frequency information of the frequency-of-measurement frequency-inter-frequency points and the first-level indication information indicating that the plurality of different frequency-to-measure frequency points are related to each other; the second indication information includes: multiple frequency-frequency frequency groups to be tested And the second associated indication information indicating that the plurality of inter-frequency frequency points to be tested are related to each other; the inter-frequency frequency group to be tested includes at least one to be measured Frequent point
  • the processor 400 is configured to perform the following process:
  • the selected inter-frequency frequency to be measured is measured or the selected inter-frequency frequency group to be measured is measured.
  • the processor 400 is further configured to perform the following process:
  • the transceiver 410 is further configured to perform the following process:
  • system message carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second indication information of the plurality of inter-frequency frequency points to be tested that are related to each other;
  • the adjacent-frequency measurement configuration information carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second plurality of inter-frequency measurement frequency-frequency groups that are related to each other.
  • the measurement object configuration information carries the first indication information of the plurality of inter-frequency frequency points to be tested that are related to each other or the second indication information of the plurality of inter-frequency frequency points to be tested that are related to each other.
  • the transceiver 410 is further configured to perform the following process:
  • the measurement probability configuration information includes: a measurement probability interval of each of the plurality of inter-frequency frequencies to be tested or a plurality of different frequency-frequency groups to be tested.
  • the measurement probability configuration information includes: a carrier frequency width of each of the plurality of inter-frequency frequencies to be tested, and the plurality of inter-frequency frequencies to be tested. a sorting relationship; or a sum of carrier frequency widths of the inter-frequency frequency points to be tested included in each of the plurality of inter-frequency frequency points to be tested; and a sorting relationship of the plurality of inter-frequency frequency points to be tested;
  • the processor 400 is further configured to perform the following process:
  • the processor 400 is further configured to perform the following process:
  • the foregoing embodiment of the present disclosure configures, by using the first indication information or the second indication information, a plurality of inter-frequency frequency points to be tested or a plurality of inter-frequency frequency points to be tested that are associated with each other, so that the terminal receives
  • the first indication information or the second indication information is used, one of the plurality of inter-frequency-detected inter-frequency points that are related to each other is selected to be measured, or one of the plurality of inter-frequency-matched inter-frequency points that are related to each other is selected to be tested.
  • the inter-frequency frequency group performs measurement; thereby preventing the terminal from measuring all the frequency points configured by the base station, reducing the number of frequency points measured by the terminal, reducing the measurement power consumption of the terminal, and increasing the measurement opportunity of the effective measurement frequency point.
  • the terminal is a terminal capable of performing the foregoing frequency point measurement method, and all embodiments of the frequency point measurement method are applicable to the terminal, and both can achieve the same or similar beneficial effects. .
  • Embodiments of the present disclosure also provide a communication device including a memory, a processor, and a computer program stored on the memory and executable on the processor, the processor executing the program to achieve the above
  • the process of measuring the frequency point indicates the respective processes in the embodiment, and the same technical effect can be achieved. To avoid repetition, no further details are provided herein; or the processor performs the program to implement the frequency point measurement method as described above. Each process in the embodiment can achieve the same technical effect. To avoid repetition, details are not described herein again.
  • the embodiment of the present disclosure further provides a computer readable storage medium having stored thereon a computer program, which is executed by the processor to implement various processes in the method for indicating a frequency point of the measurement method as described above, and can achieve the same The technical effect, in order to avoid duplication, will not be repeated here.
  • the computer readable storage medium such as a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, etc.; or, the program is executed by a processor
  • the various processes in the embodiment of the frequency point measurement method as described above are implemented, and the same technical effects can be achieved. To avoid repetition, details are not described herein again.
  • the computer readable storage medium such as a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.
  • embodiments of the present application can be provided as a method, system, or computer program product.
  • the present application can take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment in combination of software and hardware.
  • the application can take the form of a computer program product embodied on one or more computer readable storage media (including but not limited to disk storage and optical storage, etc.) including computer usable program code.
  • the computer program instructions can also be stored in a computer readable storage medium capable of directing a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable storage medium produce a paper product comprising the instruction device.
  • the instruction means implements the functions specified in one or more blocks of the flow or in a flow or block diagram of the flowchart.

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Abstract

本公开提供一种测量频点的指示方法、频点测量方法、基站及终端，该指示方法包括：向终端发送为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息，由所述终端从相互关联的多个待测异频频点中选择一个待测异频频点进行测量或者由所述终端从相互关联的多个待测异频频点组中选择一个待测异频频点组进行测量。

Description

测量频点的指示方法、频点测量方法、基站及终端
相关申请的交叉引用
本申请主张在2017年9月28日在中国提交的中国专利申请号No.201710899954.4的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域，特别是指一种测量频点的指示方法、频点测量方法、基站及终端。
背景技术
在相关技术中的网络中常部署多个载波的情况，比如载波聚合场景，或多个载波联合部署的场景，这些场景中又包括带内频段(Intra-Band)多载波部署和带间频段(Inter-Band)多载波部署，尤其在Intra-Band多载波部署场景下，现在各个载波间相互独立，终端在做小区选择/重选时，由于各载波同属于一个带内频段，信道传播特性比较接近，这些共站Inband异频小区间，通常情况下除了载波带宽存在差异或与带宽相关的配置参数存在差异，其他所有配置几乎完全相同，可以认为它们之间是互为克隆小区，对于终端而言，从基于某一个频点上小区的测量结果来选择候选目标小区，与从基于所有频点上的小区的小区测量结果来选择目标小区相比，对于用户体验而言，没有明显差异。但在相关技术中的标准中，这三个频点仍然需要作为不同的频点配置给终端，否则如果只配置一个频点信息的时候，终端将只会基于系统消息或邻区配置信息中配置的这个频点来测量获得候选重选小区或候选目标切换小区，导致这个频点和其它频点上的负载严重失衡。而如果把3个频点都配置的话，终端需要每个频点都去测量，但这三个频点上分别获得的候选重选小区或候选目标切换小区的数目虽然多了，也避免了负载失衡的情况，但对于终端业务体验而言，并没有实际意义，还导致较大的测量功耗；同时如果一个运营商存在较多的频段，每个频段都有若干个频点时，可能由于终端测量能力受限，比如LTE中最大8个异频测量能力，将导致部分频率配置无 效。或者如果把三个频点都配置，同时通过重分布配置信息来指示终端按照一定概率直接选择一个频点进行驻留的话，这将导致这三个频点与其它频点间的优先级配置信息失效。
发明内容
本公开的目的在于提供一种测量频点的指示方法、频点测量方法、基站及终端，以解决相关技术中终端对基站配置的每个频点均进行测量，导致终端的测量功耗增大的问题。
为了解决上述目的，本公开实施例提供一种测量频点的指示方法，包括：
向终端发送为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；所述待测异频频点组包含至少一个待测异频频点；所述相互关联的多个待测异频频点不包含终端当前驻留或接入的小区所在的频点；
其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息。
其中，所述向终端发送为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的步骤，包括：
向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的系统消息；或者
向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的空闲态的邻频测量配置信息；或者，
向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的连接态的测量对象配置信息。
其中，所述方法还包括：
向终端发送相互关联的所述多个待测异频频点或者相互关联的多个待测 异频频点组的测量概率配置信息。
其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间；
或者，
所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系。
本公开实施例还提供一种频点测量方法，包括：
获取基站为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息；所述待测异频频点组包含至少一个待测异频频点；所述相互关联的多个待测异频频点不包含终端当前驻留或接入的小区所在的频点；
从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组；
对选择的所述待测异频频点进行测量或者对选择的所述待测异频频点组进行测量。
其中，所述对选择的所述待测异频频点进行测量的步骤，包括：
对选择的所述待测异频频点进行频点测量；或者，对选择的所述待测异频频点上的小区进行小区测量；
所述对选择的所述待测异频频点组进行测量的步骤，包括：
对选择的所述待测异频频点组包含的待测异频频点进行测量。
其中，所述获取基站为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的步骤，包括：
接收系统消息，所述系统消息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
接收空闲态的邻频测量配置信息，所述邻频测量配置信息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
接收连接态的测量对象配置信息，所述测量对象配置信息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息。
其中，所述方法还包括：
获取相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息。
其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系；
所述从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组之前，所述方法还包括：
根据多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系，确定多个待测异频频点中每个待测异频频点的测量概率区间；或者，根据多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系，确定多个待测异频频点组中每个待测异频频点组的测量概率区间。
其中，所述从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组的步骤，包括：
终端随机生成0～1之间的随机数；
将所述随机数与相互关联的所述多个待测异频频点的测量概率区间或者多个待测异频频点组的测量概率区间进行比对；
根据比对结果从相互关联的所述多个待测异频频点或多个待测异频频点组中选择一个待测异频频点或一个待测异频频点组；其中，所述随机数落入选择的所述待测异频频点或选择的所述待测异频频点组的测量概率区间。
本公开实施例还提供一种基站，包括处理器和收发器，所述收发器用于执行如下过程：
向终端发送为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；所述待测异频频点组包含至少一个待测异频频点；所述相互关联的多个待测异频频点不包含终端当前驻留或接入的小区所在的频点；
其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息。
其中，所述收发器还用于执行如下过程：
向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的系统消息；或者
向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的空闲态的邻频测量配置信息；或者，
向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的连接态的测量对象配置信息。
其中，所述收发器还用于执行如下过程：
向终端发送相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息。
其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间；
或者，
所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的 载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系。
本公开实施例还提供一种终端，包括处理器和收发器，所述收发器用于执行如下过程：
获取基站为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息；所述待测异频频点组包含至少一个待测异频频点；所述相互关联的多个待测异频频点不包含终端当前驻留或接入的小区所在的频点；
所述处理器用于执行如下过程：
从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组；
对选择的所述待测异频频点进行测量或者对选择的所述待测异频频点组进行测量。
其中，所述处理器还用于执行如下过程：
对选择的所述待测异频频点进行频点测量；或者，对选择的所述待测异频频点上的小区进行小区测量；
对选择的所述待测异频频点组包含的待测异频频点进行测量。
其中，所述收发器还用于执行如下过程：
接收系统消息，所述系统消息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
接收空闲态的邻频测量配置信息，所述邻频测量配置信息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
接收连接态的测量对象配置信息，所述测量对象配置信息中携带有相互 关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息。
其中，所述收发器还用于执行如下过程：
获取相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息。
其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间。
其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系；
所述处理器还用于执行如下过程：
根据多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系，确定多个待测异频频点中每个待测异频频点的测量概率区间；或者，根据多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系，确定多个待测异频频点组中每个待测异频频点组的测量概率区间。
其中，所述处理器还用于执行如下过程：
随机生成0～1之间的随机数；
将所述随机数与相互关联的所述多个待测异频频点的测量概率区间或者多个待测异频频点组的测量概率区间进行比对；
根据比对结果从相互关联的所述多个待测异频频点或多个待测异频频点组中选择一个待测异频频点或一个待测异频频点组；其中，所述随机数落入选择的所述待测异频频点或选择的所述待测异频频点组的测量概率区间。
本公开实施例还提供一种通信设备，包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述处理器执行所述程序时实现如上所述的测量频点的指示方法；或者，
所述处理器执行所述程序时实现如上所述的频点测量方法。
本公开实施例还提供一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现如上所述的测量频点的指示方法中的步骤；或者，
该程序被处理器执行时实现如上所述的频点测量方法中的步骤。
本公开的上述技术方案至少具有如下有益效果：
本公开实施例提供的技术方案中，通过第一指示信息或第二指示信息为终端配置相互关联的多个待测异频频点或者相互关联的多个待测异频频点组，从而当终端接收到第一指示信息或第二指示信息时能够从相互关联的多个待测异频频点选择一个待测异频频点进行测量，或者从相互关联的多个待测异频频点组中选择一个待测异频频点组进行测量；进而避免终端对基站配置的所有频点进行测量，减少终端测量的频点的数量，降低终端的测量功耗并增加有效测量频点的测量机会。
附图说明
为了更清楚地说明本公开实施例的技术方案，下面将对本公开实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本公开的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1表示本公开实施例提供的测量频点的指示方法的步骤流程图；
图2表示本公开实施例提供的频点测量方法的步骤流程图；
图3表示本公开实施例提供的基站的结构示意图；
图4表示本公开实施例提供的终端的结构示意图。
具体实施方式
为使本公开要解决的技术问题、技术方案和优点更加清楚，下面将结合附图及具体实施例进行详细描述。
如图1所示，本公开实施例提供一种测量频点的指示方法，包括：
步骤11，向终端发送为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息，由所述终端从相互关联的多个待测异频频点中选择一个待测异频频点进行测量或者由所 述终端从相互关联的多个待测异频频点组中选择一个待测异频频点组进行测量；在此过程中，终端仅仅是对测量频点进行了选择，而不是对驻留频点或驻留小区进行了选择，终端从待测频点或待测频点组中选择完测量频点进行测量后，仍需要至少结合终端当前驻留或接入的小区所在频点上的测量结果，和/或当前小区配置的优先级信息联合确定候选驻留小区，和/或测量对象配置信息确定候选切换小区。
所述待测异频频点组包含至少一个待测异频频点；所述相互关联的多个待测异频频点不包含终端当前驻留或接入的小区所在的频点。需要说明的是，终端当前驻留或接入的网络节点为小区或基站，在此不作具体限定。
其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息。
较佳地，本公开的上述实施例中相互关联的多个待测异频频点之间的信道传播特性相近，例如相互关联的多个待测异频频点属于同一频点，且相互关联的多个待测异频频点中每个待测异频频点上分别对应的小区数量相同。
例如，在LTE Band41上的60MHz频率，对应3个20MHz载频，在一个扇区内可以配置3个异频小区，比如按照载频频点从低频到高频顺序设为频点A、频点B和频点C；此时若没有其它同频段小区，或者相邻基站中一个扇区都配置有这三个异频小区时，则可以认为在频点A上测量的小区的信号质量基本上可以反映与频点B或频点C上测量的小区的信号质量；因此终端在空闲态小区选择或重选或连接态做邻区测量时，只需选择测量其中一个频点(频点A、频点B或频点C)来获得候选驻留小区或候选目标切换小区，即可获得测量所有三个频点(频点A、频点B或频点C)来获得候选驻留小区或候选目标切换小区相同的用户体验；通过这种方式可以减少终端测量的频点数量，从而降低终端测量所需的功耗，且在终端异频测量能力受限的情况下能够提高测量的有效性。
较佳地，本公开的上述实施例中相互关联的多个待测异频频点组之间的信道传播特性也是相近的。每个待测异频频点组至少包含一个待测异频频点。 具体的，待测异频频点组可以包括一个待测异频频点、两个待测异频频点或者更多的待测异频频点。终端选择一个待测异频频点组之后，对该待测异频频点组包含的每个待测异频频点分别进行测量。
例如，在LTE Band41上的60MHz频率，对应2个20MHz载频和2个10MHz载频，在一个扇区内可以配置4个异频小区，比如按照载频频点从低频到高频顺序设为20MHz频点A、20MHz频点B、10MHz频点C和10MHz频点D。此时频点A和频点C组成第一待测异频频点组，频点B和频点D组成第二待测异频频点组，并认为终端在第一频点组上测量的小区的信号质量基本上可以反映第二待测异频频点组上测量的小区的信号质量。因此终端在空闲态小区选择或重选或连接态做邻区测量时，只需选择测量其中一个待测异频频点组来获得候选驻留小区或候选目标切换小区；通过这种方式可以减少终端测量的频点数量，从而降低终端测量所需的功耗，且在终端异频测量能力受限的情况下能够提高测量的有效性。
进一步地，本公开的上述实施例中步骤11包括：
步骤111，向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的系统消息；或者
步骤112，向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的空闲态的邻频测量配置信息；或者，
步骤113，向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的连接态的测量对象配置信息。
进一步地，本公开的上述实施例中，所述方法还包括：
步骤12，向终端发送相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息；其中，所述测量概率配置信息是显式配置信息，或者所述测量概率配置信息是隐式配置信息。
显示配置信息具体指基站直接给定测量概率区间，而隐式配置信息具体指基站仅给定辅助信息，终端可以基于辅助信息并通过特定的规则计算得到测量概率区间。
具体的，当所述测量概率配置信息为显式配置信息时，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间；
或者，当所述测量概率配置信息为隐式配置信息时，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系。
承接上例，例如当终端读取小区Ax(对应频点A，即频点A上的小区称为小区Ax)对应小区的系统消息中配置的第一指示信息或第二指示信息，第一指示信息或第二指示信息中可以是频点B及频点C的频点信息，或小区Bx(对应频点B，即频点B上的小区称为小区Bx)和小区Cx(对应频点C，即频点C上的小区称为小区Cx)的PCI信息及小区载频信息。同时在关联小区A，B和C之间配置与负载均衡相关的测量概率配置信息，具体的，配置小区A，B和C的负载相当，则分别对应于小区A/B/C分别承担1/3，1/3和1/3的负载，具体可以为比如在小区A中配置：频点A的测量概率区间为(0，1/3]，频点B的测量概率区间为(1/3，2/3]和频点C的测量概率区间为(2/3,1]；则终端看到小区Ax的这个系统信息后，可以基于自己生成随机数所在区间决定选择这3个频点中的哪一个频点作为测量频点进行小区测量，从而通过对测量小区的测量来发现候选重选小区和候选目标切换小区。
综上，本公开的上述实施例通过第一指示信息或第二指示信息为终端配置相互关联的多个待测异频频点或者相互关联的多个待测异频频点组，从而当终端接收到第一指示信息或第二指示信息时能够从相互关联的多个待测异频频点选择一个待测异频频点进行测量，或者从相互关联的多个待测异频频点组中选择一个待测异频频点组进行测量；进而避免终端对基站配置的所有频点进行测量，减少终端测量的频点的数量，降低终端的测量功耗并增加有效测量频点的测量机会。
如图2所示，本公开实施例还提供一种频点测量方法，包括：
步骤21，获取基站为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；其中，所述第 一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息；所述待测异频频点组包含至少一个待测异频频点；
步骤22，从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组；
步骤23，对选择的所述待测异频频点进行测量或者对选择的所述待测异频频点组进行测量。
较佳地，本公开的上述实施例中相互关联的多个待测异频频点之间的信道传播特性相近，例如相互关联的多个待测异频频点属于同一频点，且相互关联的多个待测异频频点中每个待测异频频点分别对应的小区数量相同。
例如，在LTE Band41上的60MHz频率，对应3个20MHz载频，在一个扇区内可以配置3个异频小区，比如按照载频频点从低频到高频顺序设为频点A、频点B和频点C；此时若没有其它同频段小区，或者相邻基站中一个扇区都配置有这三个异频小区时，则可以认为在频点A上测量的小区的信号质量基本上可以反映与频点B或频点C上测量的小区的信号质量；因此终端在空闲态小区选择或重选或连接态做邻区测量时，只需选择测量其中一个频点(频点A、频点B或频点C)来获得候选驻留小区或候选目标切换小区；即可获得测量所有三个频点(频点A、频点B或频点C)来获得候选驻留小区或候选目标切换小区相同的用户体验，通过这种方式可以减少终端测量的频点数量，从而降低终端测量所需的功耗，且在终端异频测量能力受限的情况下能够提高测量的有效性。
较佳地，本公开的上述实施例中相互关联的多个待测异频频点组之间的信道传播特性也是相近的。每个待测异频频点组至少包含一个待测异频频点。具体的，待测异频频点组可以包括一个待测异频频点、两个待测异频频点或者更多的待测异频频点。终端选择一个待测异频频点组之后，对该待测异频频点组包含的每个待测异频频点分别进行测量。
例如，在LTE Band41上的60MHz频率，对应2个20MHz载频和2个 10MHz载频，在一个扇区内可以配置4个异频小区，比如按照载频频点从低频到高频顺序设为20MHz频点A、20MHz频点B、10MHz频点C和10MHz频点D。此时频点A和频点C组成第一待测异频频点组，频点B和频点D组成第二待测异频频点组，并认为终端在第一频点组上测量的小区的信号质量基本上可以反映第二待测异频频点组上测量的小区的信号质量。因此终端在空闲态小区选择或重选或连接态做邻区测量时，只需选择测量其中一个待测异频频点组来获得候选驻留小区或候选目标切换小区；通过这种方式可以减少终端测量的频点数量，从而降低终端测量所需的功耗，且在终端异频测量能力受限的情况下能够提高测量的有效性。
较佳地，本公开的上述实施例中步骤23包括：
步骤231，对选择的所述待测异频频点进行频点测量；或者，对选择的所述待测异频频点上的小区进行小区测量；
步骤23包括：
步骤232，对选择的所述待测异频频点组包含的待测异频频点进行测量。
需要说明的是，一个待测异频频点上可以对应一个小区，也可以对应多个小区，在此不作具体限定。
较佳地，本公开的上述实施例中步骤21包括：
步骤211，接收系统消息，所述系统消息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
步骤212，接收空闲态的邻频测量配置信息，所述邻频测量配置信息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
步骤213，接收连接态的测量对象配置信息，所述测量对象配置信息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息。
进一步地，本公开的上述实施例中所述方法还包括：
步骤24，获取相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息。其中，所述测量概率配置信息是显式配 置信息，或者所述测量概率配置信息是隐式配置信息。
显示配置信息具体指基站直接给定测量概率区间，而隐式配置信息具体指基站仅给定辅助信息，终端可以基于辅助信息并通过特定的规则计算得到测量概率区间。
具体的，当所述测量概率配置信息为显式配置信息时，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间。
或者，当所述测量概率配置信息为隐式配置信息时，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系；
当所述测量概率配置信息为隐式配置信息时，所述方法还包括：
根据多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系，确定多个待测异频频点中每个待测异频频点的测量概率区间；或者，根据多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系，确定多个待测异频频点组中每个待测异频频点组的测量概率区间。
承接上例，例如当终端读取小区A(对应频点A，即频点A上的小区称为小区A)对应小区的系统消息中配置的第一指示信息或第二指示信息，第一指示信息或第二指示信息中可以是频点B及频点C的频点信息，或小区Bx(对应频点B，即频点B上的小区称为小区Bx)和小区Cx(对应频点C，即频点C上的小区称为小区Cx)的PCI信息及小区载频信息。同时在关联小区A，B和C之间配置与负载均衡相关的测量概率配置信息，具体的，配置小区A，B和C的负载相当，则分别对应于小区A/B/C分别承担1/3，1/3和1/3的负载，具体可以为比如在小区A中配置：频点A的测量概率区间为(0，1/3]，频点B的测量概率区间为(1/3，2/3]和频点C的测量概率区间为(2/3,1]；则终端看到小区Ax的这个系统信息后，可以基于自己生成随机数所在区间决定选择这3个频点中的哪一个频点作为测量频点进行小区测量，从而通过对测量小区的测量来发现候选重选小区和候选目标切换小区。
进一步地，本公开的上述实施例中步骤22包括：
终端随机生成0～1之间的随机数；
将所述随机数与相互关联的所述多个待测异频频点的测量概率区间或者多个待测异频频点组的测量概率区间进行比对；
根据比对结果从相互关联的所述多个待测异频频点或多个待测异频频点组中选择一个待测异频频点或一个待测异频频点组；其中，所述随机数落入选择的所述待测异频频点或选择的所述待测异频频点组的测量概率区间。
例如，终端随机生成的随机数为0.5，则终端选择小区B对应的频点B进行频点或小区测量来发现候选重选小区和候选目标小区切换。
本公开实施例提供的频点测量方法不仅能够减少终端测量的频点的数量，降低终端的测量功耗并增加有效测量频点的测量机会，还能够保证各个频点上的小区之间的负载均衡，优化终端和基站的性能。
综上，本公开的上述实施例通过第一指示信息或第二指示信息为终端配置相互关联的多个待测异频频点或者相互关联的多个待测异频频点组，从而当终端接收到第一指示信息或第二指示信息时能够从相互关联的多个待测异频频点选择一个待测异频频点进行测量，或者从相互关联的多个待测异频频点组中选择一个待测异频频点组进行测量；进而避免终端对基站配置的所有频点进行测量，减少终端测量的频点的数量，降低终端的测量功耗并增加有效测量频点的测量机会。
如图3所示，本公开实施例还提供一种基站，包括处理器300和收发器310，所述收发器310用于执行如下过程：
向终端发送为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息，由所述终端从相互关联的多个待测异频频点中选择一个待测异频频点进行测量或者由所述终端从相互关联的多个待测异频频点组中选择一个待测异频频点组进行测量；所述待测异频频点组包含至少一个待测异频频点；
其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指 示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息。
较佳地，本公开的上述实施例中所述收发器310还用于执行如下过程：
向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的系统消息；或者
向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的空闲态的邻频测量配置信息；或者，
向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的连接态的测量对象配置信息。
较佳地，本公开的上述实施例中所述收发器310还用于执行如下过程：
向终端发送相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息；
其中，所述测量概率配置信息是显式配置信息，或者所述测量概率配置信息是隐式配置信息。
较佳地，本公开的上述实施例中所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间；
或者，
所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系。
综上，本公开的上述实施例通过第一指示信息或第二指示信息为终端配置相互关联的多个待测异频频点或者相互关联的多个待测异频频点组，从而当终端接收到第一指示信息或第二指示信息时能够从相互关联的多个待测异频频点选择一个待测异频频点进行测量，或者从相互关联的多个待测异频频点组中选择一个待测异频频点组进行测量；进而避免终端对基站配置的所有频点进行测量，减少终端测量的频点的数量，降低终端的测量功耗并增加有效测量频点的测量机会。
需要说明的是，本公开的上述实施例提供基站是能够执行上述测量频点的指示方法的基站，则上述测量频点的指示方法的所有实施例均适用于该基站，且均能达到相同或相似的有益效果。
如图4所示，本公开实施例还提供一种终端，包括处理器400和收发器410，该终端还包括用户接口420，所述收发器410用于执行如下过程：
获取基站为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息；所述待测异频频点组包含至少一个待测异频频点；
所述处理器400用于执行如下过程：
从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组；
对选择的所述待测异频频点进行测量或者对选择的所述待测异频频点组进行测量。
较佳地，本公开的上述实施例中，所述处理器400还用于执行如下过程：
对选择的所述待测异频频点进行频点测量；或者，对选择的所述待测异频频点上的小区进行小区测量；
对选择的所述待测异频频点组包含的待测异频频点进行测量。
较佳地，本公开的上述实施例中，所述收发器410还用于执行如下过程：
接收系统消息，所述系统消息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
接收空闲态的邻频测量配置信息，所述邻频测量配置信息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
接收连接态的测量对象配置信息，所述测量对象配置信息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点 组的第二指示信息。
较佳地，本公开的上述实施例中，所述收发器410还用于执行如下过程：
获取相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息。
较佳地，本公开的上述实施例中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间。
较佳地，本公开的上述实施例中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系；
所述处理器400还用于执行如下过程：
根据多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系，确定多个待测异频频点中每个待测异频频点的测量概率区间；或者，根据多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系，确定多个待测异频频点组中每个待测异频频点组的测量概率区间。
较佳地，本公开的上述实施例中，所述处理器400还用于执行如下过程：
随机生成0～1之间的随机数；
将所述随机数与相互关联的所述多个待测异频频点的测量概率区间或者多个待测异频频点组的测量概率区间进行比对；
根据比对结果从相互关联的所述多个待测异频频点或多个待测异频频点组中选择一个待测异频频点或一个待测异频频点组；其中，所述随机数落入选择的所述待测异频频点或选择的所述待测异频频点组的测量概率区间。
综上，本公开的上述实施例通过第一指示信息或第二指示信息为终端配置相互关联的多个待测异频频点或者相互关联的多个待测异频频点组，从而当终端接收到第一指示信息或第二指示信息时能够从相互关联的多个待测异频频点选择一个待测异频频点进行测量，或者从相互关联的多个待测异频频点组中选择一个待测异频频点组进行测量；进而避免终端对基站配置的所有 频点进行测量，减少终端测量的频点的数量，降低终端的测量功耗并增加有效测量频点的测量机会。
需要说明的是，本公开的上述实施例提供终端是能够执行上述频点测量方法的终端，则上述频点测量方法的所有实施例均适用于该终端，且均能达到相同或相似的有益效果。
本公开实施例还提供一种通信设备，包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述处理器执行所述程序时实现如上所述的测量频点的指示方法实施例中的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述；或者，所述处理器执行所述程序时实现如上所述的频点测量方法实施例中的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
本公开实施例还提供一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现如上所述的测量频点的指示方法实施例中的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等；或者，该程序被处理器执行时实现如上所述的频点测量方法实施例中的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
本领域内的技术人员应明白，本申请的实施例可提供为方法、系统或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可读存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本申请是参照根据本申请实施例的方法、设备(系统)和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式 处理机或其它可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其它可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其它可编程数据处理设备以特定方式工作的计算机可读存储介质中，使得存储在该计算机可读存储介质中的指令产生包括指令装置的纸制品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其它可编程数据处理设备上，使得计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他科编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
以上所述仅是本公开的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本公开原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视本公开的保护范围。

Claims (24)

  1. 一种测量频点的指示方法，包括：
    向终端发送为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；所述待测异频频点组包含至少一个待测异频频点；所述相互关联的多个待测异频频点不包含终端当前驻留或接入的小区所在的频点；
    其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息。
  2. 根据权利要求1所述的测量频点的指示方法，其中，所述向终端发送为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的步骤，包括：
    向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的系统消息；或者
    向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的空闲态的邻频测量配置信息；或者，
    向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的连接态的测量对象配置信息。
  3. 根据权利要求1或2所述的测量频点的指示方法，其中，所述方法还包括：
    向终端发送相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息。
  4. 根据权利要求3所述的测量频点的指示方法，其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间；
    或者，
    所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系。
  5. 一种频点测量方法，包括：
    获取基站为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息；所述待测异频频点组包含至少一个待测异频频点；所述相互关联的多个待测异频频点不包含终端当前驻留或接入的小区所在的频点；
    从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组；
    对选择的所述待测异频频点进行测量或者对选择的所述待测异频频点组进行测量。
  6. 根据权利要求5所述的频点测量方法，其中，所述对选择的所述待测异频频点进行测量的步骤，包括：
    对选择的所述待测异频频点进行频点测量；或者，对选择的所述待测异频频点上的小区进行小区测量；
    所述对选择的所述待测异频频点组进行测量的步骤，包括：
    对选择的所述待测异频频点组包含的待测异频频点进行测量。
  7. 根据权利要求5所述的频点测量方法，其中，所述获取基站为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的步骤，包括：
    接收系统消息，所述系统消息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
    接收空闲态的邻频测量配置信息，所述邻频测量配置信息中携带有相互 关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
    接收连接态的测量对象配置信息，所述测量对象配置信息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息。
  8. 根据权利要求5-7任一项所述的频点测量方法，其中，所述方法还包括：
    获取相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息。
  9. 根据权利要求8所述的频点测量方法，其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间。
  10. 根据权利要求8所述的频点测量方法，其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系；
    所述从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组之前，所述方法还包括：
    根据多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系，确定多个待测异频频点中每个待测异频频点的测量概率区间；或者，根据多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系，确定多个待测异频频点组中每个待测异频频点组的测量概率区间。
  11. 根据权利要求9或10所述的频点测量方法，其中，所述从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组的步骤，包括：
    终端随机生成0～1之间的随机数；
    将所述随机数与相互关联的所述多个待测异频频点的测量概率区间或者 多个待测异频频点组的测量概率区间进行比对；
    根据比对结果从相互关联的所述多个待测异频频点或多个待测异频频点组中选择一个待测异频频点或一个待测异频频点组；其中，所述随机数落入选择的所述待测异频频点或选择的所述待测异频频点组的测量概率区间。
  12. 一种基站，包括处理器和收发器，所述收发器用于执行如下过程：
    向终端发送为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；所述待测异频频点组包含至少一个待测异频频点；所述相互关联的多个待测异频频点不包含终端当前驻留或接入的小区所在的频点；
    其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息。
  13. 根据权利要求12所述的基站，其中，所述收发器还用于执行如下过程：
    向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的系统消息；或者
    向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的空闲态的邻频测量配置信息；或者，
    向终端发送携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息的连接态的测量对象配置信息。
  14. 根据权利要求12或13所述的基站，其中，所述收发器还用于执行如下过程：
    向终端发送相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息。
  15. 根据权利要求14所述的基站，其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间；
    或者，
    所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系。
  16. 一种终端，包括处理器和收发器，所述收发器用于执行如下过程：
    获取基站为终端配置的相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；其中，所述第一指示信息包括：多个待测异频频点的频点信息以及指示所述多个待测异频频点之间为相互关联关系的第一关联指示信息；所述第二指示信息包括：多个待测异频频点组包含的待测异频频点的频点信息以及指示所述多个待测异频频点组之间为相互关联关系的第二关联指示信息；所述待测异频频点组包含至少一个待测异频频点；所述相互关联的多个待测异频频点不包含终端当前驻留或接入的小区所在的频点；
    所述处理器用于执行如下过程：
    从相互关联的多个待测异频频点中选择一个待测异频频点或者从相互关联的多个待测异频频点组中选择一个待测异频频点组；
    对选择的所述待测异频频点进行测量或者对选择的所述待测异频频点组进行测量。
  17. 根据权利要求16所述的终端，其中，所述处理器还用于执行如下过程：
    对选择的所述待测异频频点进行频点测量；或者，对选择的所述待测异频频点上的小区进行小区测量；
    对选择的所述待测异频频点组包含的待测异频频点进行测量。
  18. 根据权利要求16所述的终端，其中，所述收发器还用于执行如下过程：
    接收系统消息，所述系统消息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
    接收空闲态的邻频测量配置信息，所述邻频测量配置信息中携带有相互 关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息；或者，
    接收连接态的测量对象配置信息，所述测量对象配置信息中携带有相互关联的多个待测异频频点的第一指示信息或者相互关联的多个待测异频频点组的第二指示信息。
  19. 根据权利要求16-18任一项所述的终端，其中，所述收发器还用于执行如下过程：
    获取相互关联的所述多个待测异频频点或者相互关联的多个待测异频频点组的测量概率配置信息。
  20. 根据权利要求19所述的终端，其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的测量概率区间或多个待测异频频点组中每个待测异频频点组的测量概率区间。
  21. 根据权利要求19所述的终端，其中，所述测量概率配置信息包括：多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系；或多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系；
    所述处理器还用于执行如下过程：
    根据多个待测异频频点中每个待测异频频点的载频宽度以及所述多个待测异频频点的排序关系，确定多个待测异频频点中每个待测异频频点的测量概率区间；或者，根据多个待测异频频点组中每个待测异频频点组包含的待测异频频点的载频宽度总和以及所述多个待测异频频点组的排序关系，确定多个待测异频频点组中每个待测异频频点组的测量概率区间。
  22. 根据权利要求20或21所述的终端，其中，所述处理器还用于执行如下过程：
    随机生成0～1之间的随机数；
    将所述随机数与相互关联的所述多个待测异频频点的测量概率区间或者多个待测异频频点组的测量概率区间进行比对；
    根据比对结果从相互关联的所述多个待测异频频点或多个待测异频频点组中选择一个待测异频频点或一个待测异频频点组；其中，所述随机数落入 选择的所述待测异频频点或选择的所述待测异频频点组的测量概率区间。
  23. 一种通信设备，包括存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序；所述处理器执行所述程序时实现如权利要求1-4任一项所述的测量频点的指示方法；或者，
    所述处理器执行所述程序时实现如权利要求5-11任一项所述的频点测量方法。
  24. 一种计算机可读存储介质，其上存储有计算机程序，该程序被处理器执行时实现如权利要求1-4任一项所述的测量频点的指示方法中的步骤；或者，
    该程序被处理器执行时实现如权利要求5-11任一项所述的频点测量方法中的步骤。
PCT/CN2018/104261 2017-09-28 2018-09-06 测量频点的指示方法、频点测量方法、基站及终端 WO2019062504A1 (zh)

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