WO2014063654A1 - 小区测量方法、装置、终端、网络侧设备和系统 - Google Patents

小区测量方法、装置、终端、网络侧设备和系统 Download PDF

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Publication number
WO2014063654A1
WO2014063654A1 PCT/CN2013/085992 CN2013085992W WO2014063654A1 WO 2014063654 A1 WO2014063654 A1 WO 2014063654A1 CN 2013085992 W CN2013085992 W CN 2013085992W WO 2014063654 A1 WO2014063654 A1 WO 2014063654A1
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WO
WIPO (PCT)
Prior art keywords
measurement
information
interference
cell
report
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PCT/CN2013/085992
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English (en)
French (fr)
Inventor
罗超
赵旸
Original Assignee
华为技术有限公司
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Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Publication of WO2014063654A1 publication Critical patent/WO2014063654A1/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/16Discovering, processing access restriction or access information

Definitions

  • the present invention relates to the field of wireless communication technologies, and in particular, to a cell measurement method, apparatus, terminal, network side device and system.
  • Frequency reuse refers to the use of the same frequency to cover different areas (a base station or an area covered by a part of the base station). Therefore, in a network with tight frequency resources, adjacent cells may be configured to have the same frequency point to form an interference neighboring cell.
  • channel allocation optimization can be performed by using interference information to improve network capacity.
  • IBCA Interference-based
  • GSM global system for mobile communications
  • Channel Allocation interference-based channel allocation technology, to optimize channel allocation.
  • the basis of using the interference information to optimize the channel allocation needs to first know the path loss between the current serving cell of the terminal and all its neighboring neighboring areas, and the path loss, the network side device can be based on the measurement report reported by the terminal when performing the cell measurement. The neighboring area measurement results are derived. Therefore, the network side device needs to continuously collect measurement reports that can be deduced to the path loss between the adjacent neighboring cells to implement channel allocation.
  • the network side device mainly implements cell handover according to the measurement report reported by the terminal, and the measurement report reported by the mobile terminal mainly includes the measurement result of switching the neighboring cell, so this will affect
  • the network side device collects the interference neighboring area in the measurement report.
  • the number of measurements affects the speed at which network-side devices collect measurements that interfere with neighboring cells, which can affect the capacity and performance of the network system.
  • the invention also provides a cell measuring device, a terminal, a network side device and a system for ensuring the implementation of the above method in practical applications.
  • the present invention provides the following technical solutions:
  • a first aspect of the present invention provides a cell measurement method, including:
  • the terminal Receiving, by the terminal, the measurement indication information that carries the interference neighboring area measurement information sent by the network side device, and the area;
  • the sending, by the network side device, the measurement report that carries the interference neighboring area measurement result includes:
  • a measurement report carrying measurement results of different interference neighbors is sent to the network side device in different measurement reporting periods.
  • the sending, by the network side device, the measurement report that carries the measurement result of the interference neighboring area is specifically:
  • N is a preset report number.
  • the sending, by the network side device, the measurement report that carries the interference neighboring area measurement result includes:
  • the performing, by using the interference neighboring area measurement information, performing measurement on a cell that includes the interference neighboring area includes:
  • the performing, by using the interference neighboring area measurement information, performing measurement on a cell including the interference neighboring area includes:
  • the measurement frequency point list includes the interference neighboring area frequency point information and a neighboring area of the non-interfering neighboring area Frequency point information
  • the cell including the interference neighboring cell is measured according to the measurement frequency point list.
  • the performing, by using the interference neighboring area measurement information, performing measurement on a cell including the interference neighboring area includes: :
  • the interference neighboring area is measured according to the interference neighbor list.
  • the terminal is further configured to receive handover neighboring cell measurement information and third neighbor cell measurement information, where the third neighboring cell is a non-interfering neighboring cell and a non-switching neighboring cell.
  • the neighboring area of the area; the sending the measurement report carrying the measurement result of the interference neighboring area to the network side device includes:
  • the frequency index value of the interference neighboring cell corresponding to the frequency of the neighboring cell is determined, and a common measurement report is constructed according to the measurement result including the frequency index value of the interference neighboring cell, and the sending is performed.
  • the frequency point index value identifies the interference neighboring area
  • the interference neighboring cell measurement frequency is determined. Configuring a common measurement report according to the measurement result of the interfering neighboring cell frequency index value, and transmitting the common measurement report to the network side device, so that the network side device according to the frequency point The index value identifies the interference neighbor.
  • a second aspect of the present invention provides a cell measurement method, including:
  • the network side device determines an interference neighboring area of the current serving cell of the terminal
  • the network side device is further configured to send a preset report quantity information to the terminal, and the receiving the measurement of the interference neighboring area measurement result sent by the terminal 4
  • the specifics are:
  • N is a preset report number.
  • the method further includes:
  • the network side device sends the interference indication information to the terminal, to trigger the terminal to determine whether to perform interference neighboring area measurement according to the interference indication information, and if yes, according to the interference neighboring area measurement information, The cell that interferes with the neighboring cell performs measurement.
  • a third aspect of the present invention provides a cell measurement apparatus, including
  • a measurement information receiving module configured to receive measurement indication information that carries the interference neighboring area measurement information sent by the network side device, and transmit the measurement indication information to the first measurement module, where the first measurement module is configured to receive the Measure the measurement indication information transmitted by the information receiving module, and perform measurement on the cell including the interference neighboring area according to the interference neighboring area measurement information, and transmit the interference neighboring area measurement result to the report sending module;
  • the report sending module is configured to receive the measurement result of the interference neighboring area transmitted by the first measurement module, and send a measurement report that carries the measurement result of the interference neighboring area to the network side device.
  • the four advertisement sending module is specifically used
  • the measurement reports carrying the measurement results of different interference neighboring cells are sent to the network side device in different reporting periods.
  • the report sending module is configured to send, to the network side device, a measurement that carries N interference neighboring area measurement results.
  • Report the N is the preset number of reports.
  • the report sending module includes:
  • a determining module configured to determine the reported interference neighboring area measurement result, and feed back the reported interference neighboring area measurement result to the report sending submodule;
  • a report sending submodule configured to send, according to the reported interference neighboring area measurement result fed back by the determining module, the interference neighboring area measurement result that does not include the reported interference neighboring area measurement result to the network side device measurement report.
  • the device further includes a determining module and a second measuring module;
  • the determining module is configured to determine whether to perform interference neighboring area measurement, and if yes, trigger the first measurement module;
  • the second measurement module is configured to: when the determination result of the determining module is negative, perform measurement on a cell that does not include the interference neighboring cell.
  • the first measurement module includes:
  • a first constructing module configured to construct a measurement frequency point list according to the measurement indication information, and transmit the measurement frequency point list to a third measurement sub-module, where the measurement frequency point list includes the interference neighbor frequency point information And switching the neighbor frequency information;
  • a first measurement submodule configured to perform measurement on a cell including the interference neighboring cell according to the measurement frequency point list constructed by the first building block.
  • the first measurement module includes:
  • a second constructing module configured to construct a list of interference neighbor frequency points according to the interference neighboring area measurement information, and transmit the interference neighbor frequency point list to the second measurement submodule;
  • the measurement information receiving module is further configured to receive the handover neighboring cell measurement information with the third neighboring cell measurement information, where the third neighboring cell is a non-interfering neighboring cell and a non-switching neighboring cell.
  • a sending determining module configured to determine whether to send a third neighboring area measurement result
  • the first number judging module is configured to: when the judgment result of the sending judging module is yes, determine the number of switching neighboring cell measurement frequency points in the switching neighboring cell measurement information, and the interference neighboring cell measurement frequency in the interference neighboring cell measurement information Whether the number of points and the sum of the number of measurement points of the third neighboring area in the measurement information of the third neighboring area are smaller than the threshold of the number of measurement frequency points;
  • a second number determining module configured to: when the determination result of the sending determining module is negative, determine the number of switching neighboring cell frequency points in the switching neighboring cell measurement information, and the interference neighboring cell measurement frequency in the interference neighboring cell measurement information Whether the number of points is 'j, the threshold number of measurement frequency points;
  • a second report sending submodule configured to determine, when the determination result of the first number determining module or the second number determining module is yes, determine an interference neighboring cell frequency index value corresponding to the interference neighboring cell measurement frequency point, and Generating a general measurement report according to the measurement result including the interference neighbor frequency index value, and transmitting the signal to the network side device.
  • a fourth aspect of the present invention provides a cell measurement apparatus, including:
  • a neighboring area determining module configured to determine an interference neighboring area of the current serving cell of the terminal, and transmit the interference neighboring area information to the measurement information sending module;
  • a measurement information sending module configured to send, according to the interference neighboring area information transmitted by the neighboring area determining module, measurement indication information that carries the interference neighboring area measurement information, to trigger the terminal according to the interference neighboring area Measuring information, performing measurement on a cell including the interference neighboring cell; and a report receiving module, configured to receive a measurement report that is sent by the terminal and carries a measurement result of the interference neighboring cell.
  • a fifth aspect of the present invention provides a terminal including at least a transmitter, a receiver, a memory, and a processor,
  • the receiver is configured to receive measurement indication information that carries the interference neighboring area measurement information sent by the network side device, and transmit the measurement indication information to the memory, where the interference neighboring area is the interference of the current serving cell of the terminal determined by the network side device Neighborhood;
  • the memory is configured to store the measurement indication information
  • the processor is configured to acquire the measurement indication information stored by the memory, and perform measurement on a cell including the interference neighboring area according to the interference neighboring area measurement information, and measure the node Transmitting to the emitter;
  • the transmitter is configured to send a measurement report carrying the interference neighboring area measurement result to the network side device.
  • a sixth aspect of the present invention provides a network side device including at least a processor, a transmitter, and a receiver;
  • the processor is configured to determine an interference neighboring cell of the current serving cell of the terminal, and construct measurement indication information including the measurement information of the interference neighboring cell, and transmit the measurement indication information to the transmitter;
  • the transmitter is configured to send, to the terminal, measurement indication information that carries the interference neighboring area measurement information
  • the receiver is configured to receive a measurement report that is sent by the terminal and that carries an interference neighboring area measurement result.
  • a seventh aspect of the present invention provides a cell measurement system comprising the network side device described above and the terminal described above.
  • the present invention provides a cell measurement method, device, terminal, network side device and system as compared with the prior art.
  • the network side device sends the measurement indication information that carries the interference neighboring area measurement information to the terminal, and the terminal may perform measurement on the cell including the interference neighboring area according to the interference neighboring area measurement information, and carry the measurement of the interference neighboring area measurement result.
  • the report is reported to the network side device, and the network side device can obtain the interference neighboring area measurement result.
  • the embodiment of the present invention ensures the number of interference neighboring area measurement results in the measurement report, so that the network side device can quickly collect the interference neighboring area measurement result. , which increases system capacity and performance.
  • Embodiment 1 is a flowchart of Embodiment 1 of a cell measurement method according to the present invention
  • Embodiment 2 is a flowchart of Embodiment 2 of a cell measurement method according to the present invention
  • Embodiment 3 is a flowchart of Embodiment 3 of a cell measurement method according to the present invention.
  • FIG. 4 is a schematic structural diagram of Embodiment 1 of a cell measurement apparatus according to the present invention
  • 5 is a schematic structural diagram of Embodiment 2 of a cell measurement apparatus according to the present invention
  • FIG. 6 is a schematic structural diagram of an embodiment of a terminal according to the present invention
  • FIG. 7 is a schematic structural diagram of Embodiment 3 of a cell measurement apparatus according to the present invention.
  • FIG. 8 is a schematic structural diagram of an embodiment of a network side device according to the present invention.
  • FIG. 9 is a schematic structural diagram of an embodiment of a cell measurement system according to the present invention.
  • the technical solutions in the embodiments of the present invention are clearly and completely described in the following with reference to the accompanying drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. example. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts are within the scope of the present invention.
  • the embodiment of the invention provides a cell measurement method, device, terminal, network side device and system.
  • the network side device sends the measurement indication information that carries the interference neighboring area measurement information to the terminal, and the terminal may perform measurement on the cell including the interference neighboring area according to the interference neighboring area measurement information, and carry the measurement of the interference neighboring area measurement result.
  • the report is reported to the network side device, and the network side device can obtain the interference neighboring area measurement result.
  • the embodiment of the present invention ensures the number of the interference neighboring area measurement result in the measurement report, so that the network side device can quickly collect the interference neighboring area measurement result, thereby Increase system capacity and performance.
  • FIG. 1 is a flowchart of Embodiment 1 of a cell measurement method according to the present invention, where the method may include:
  • Step 101 The terminal receives the measurement indication information that is sent by the network side device and carries the interference neighboring area measurement information.
  • the interference neighboring area is a neighboring area determined by the network side device and having the same frequency as the current serving cell of the terminal.
  • the network side device may refer to a device that can perform data and signaling transmission with the terminal, such as a base station, a relay station, a base station controller, or a wireless local area network access point, and controls the current serving cell of the terminal.
  • the terminal is a terminal in the connection mode.
  • the network side device sends the measurement information to the terminal, and the terminal is instructed to perform cell measurement and report the measurement. Quantity results.
  • the terminal can measure the neighboring area signal according to the measurement information, and report the measurement result to the network side device.
  • the network side device may first determine an interference neighboring area of the current serving cell of the terminal, and construct an interference neighboring area, because the neighboring area measured by the terminal is not necessarily the interference neighboring area of the current serving cell.
  • the measurement information is sent to the terminal.
  • the interference neighboring area measurement information may include frequency point information of the neighboring area and BSIC (Base Station Identity Code). ) and other information.
  • the terminal can determine the interference neighboring area according to the frequency point information and the BSIC, and then can measure it.
  • the measurement indication information may also carry other neighboring areas of the non-interfering neighboring area, such as the measurement information of the switching neighboring area, and simultaneously send the measurement information to the terminal.
  • the interference neighboring area measurement information and the handover neighboring area measurement information may be sent to the terminal as separate source information in the measurement indication information.
  • the measurement indication information may be sent to the terminal through the SACCH channel as a SACCH (Slow Associated Control Channel) message.
  • SACCH Slow Associated Control Channel
  • Step 102 Perform measurement on a cell including the interference neighboring area according to the interference neighboring area measurement information.
  • the GSM system In the connection mode, when the network side device instructs the terminal to perform cell measurement, in addition to measuring the signal strength or quality of the service signal currently occupied by the current serving cell, the GSM system is also taken as an example, which also measures the BCCH of the neighboring cell (Broadcast Control) Channel, broadcast control channel) The signal strength or quality of the carrier.
  • the terminal After receiving the measurement indication information, the terminal may perform the cell measurement according to the measurement frequency point in the measurement information carried in the measurement indication information, and may include the measurement frequency in the interference neighboring area measurement information, because the measurement information including the interference neighboring area is included. Points are used to measure the interference neighboring zone.
  • the terminal When performing cell measurement, one possible way is: When the terminal receives the interference neighboring area measurement information and switches the neighboring area measurement information, according to the measurement information, the terminal first constructs a measurement frequency point list, that is, BA (BCCH Allocation) , BCCH frequency allocation) table, the measurement frequency point list may include interference neighbor frequency information and switch neighbor frequency information, and the terminal may perform neighbor measurement according to the frequency information in the measurement frequency list, That is, the neighboring areas that interfere with the neighboring area and the non-interfering neighboring areas can be simultaneously measured.
  • a measurement frequency point list that is, BA (BCCH Allocation) , BCCH frequency allocation) table
  • the measurement frequency point list may include interference neighbor frequency information and switch neighbor frequency information
  • the terminal may perform neighbor measurement according to the frequency information in the measurement frequency list, That is, the neighboring areas that interfere with the neighboring area and the non-interfering neighboring areas can be simultaneously measured.
  • the interference can be separately constructed according to the interference neighbor measurement information.
  • the neighboring cell list, the interfering neighboring cell list includes interference neighboring cell frequency point information; the terminal may measure the interfering neighboring cell according to the frequency point information in the interfering neighboring cell list.
  • the measurement frequency point list can be constructed normally, that is, the terminal can separately perform the measurement of the interference neighboring area and the switching neighboring area, so that the measurement result can be effectively distinguished.
  • Step 103 Send a measurement report carrying the interference neighboring area measurement result to the network side device.
  • the terminal performs cell measurement, it only sends measurement 4 notifications during the measurement period. For example, when the measurement report period is 480ms, the terminal sends a measurement report every 480ms.
  • the measurement results sent by the terminal usually include only the measurement results of six neighboring cells.
  • the measurement report sent by the terminal needs to carry the measurement result of the interference neighboring area, and may carry at least one or carry N, where N is a preset report number, which is greater than or equal to An integer of 1 can ensure that the network side device can collect measurement results about the interference neighboring area from the received measurement report, and thus can be used to optimize channel allocation.
  • the network side device may send the preset report number to the terminal, so that the terminal may determine the number of the interference neighboring area measurement results that are specifically reported according to the preset report number.
  • the preset report number may be included in the interference neighboring area measurement information, or may be sent to the terminal as a separate SACCH message.
  • the terminal Since the terminal performs the 'j, zone measurement, and sends the measurement 4 report within each measurement cycle, and the number of neighboring measurement results included in each reported measurement report is limited, the terminal is in one measurement report.
  • the interference neighboring area measurement result may not be reported to the network side device. Therefore, the terminal may send a measurement report carrying the measurement results of different interference neighboring cells to the network side device in different measurement reporting periods.
  • the measurement report of the interference neighboring area measurement result of the reported interference measurement result may be first determined. N interference neighbor measurements are included in each measurement report. Therefore, the measurement result of the interference neighboring area reported by the terminal is different, and the terminal repeatedly reports the measurement result of the same interference neighboring area, which ensures that the network side device can receive the comprehensive interference neighboring area information.
  • the terminal may determine the reported interference neighboring area measurement result according to the reporting history record.
  • the terminal may be configured to: after receiving the report indication information of the network side device, trigger the determination of the reported interference neighboring area measurement result, where the report indication information may be included in the interference neighboring area measurement information and sent to the terminal, where the terminal is used to indicate the terminal.
  • Each measurement report needs to have different interference neighboring measurement nodes. fruit.
  • the measurement result of the interference neighboring area measured by the terminal and the measurement result of the handover neighboring area may be simultaneously sent to the network side device in the form of a common measurement report or an enhanced measurement report.
  • the measurement result of the interference neighboring area may include the BCCH frequency information of the neighboring cell, the BSIC value of the neighboring cell, etc., and the cell information can be uniquely determined according to the frequency point information and the BSIC, so that the network side device can identify from the measurement report. Interfere with the measurement results of the neighboring area.
  • the terminal may separately construct an interference neighboring area measurement report according to the interference neighboring area measurement result, so that the interference neighboring area measurement report may be separately sent to the network side device.
  • the network side device recognizes the interference neighboring area measurement report to confirm the measurement result included as the interference neighboring area.
  • the measurement indication information sent by the network side device includes the interference neighboring area measurement information, so the terminal can perform cell measurement according to the interference neighboring area measurement information, including the measurement of the interference neighboring area, so that the terminal can carry The measurement report of the measurement result of the interference neighboring area is reported to the network side device.
  • the network side device can obtain the measurement result of the interference neighboring area.
  • the number of measurement results of the interference neighboring area in the measurement report is ensured, so that the speed of the network side device collecting the interference measurement result of the neighboring area is ensured in the case of frequency multiplex multiplexing or frequency multiplex multiplexing, and the speed is ensured.
  • the gain of the channel allocation algorithm increases system capacity and performance.
  • the terminal when performing cell measurement, performs interference neighboring area measurement, and performs handover neighboring area measurement according to the handover neighboring area measurement information sent by the network side device according to the network side device indication.
  • the cells in other radio access networks that is, the non-interfering neighboring cells and the third neighboring cell in the non-handover neighboring cell may be measured according to the indications of the network side device.
  • the handover neighboring area measurement information and the third neighboring area measurement information may be included in the measurement indication information, and sent to the terminal simultaneously with the interference neighboring area measurement information.
  • the interference neighboring zone and the handover neighboring zone refer to cells located in the same radio access network
  • the third neighboring zone refers to other wireless connections.
  • the measurement result is sent to the network side device in the form of a measurement report.
  • the network side device performs cell identification based on the measurement result.
  • the terminal can send the measurement knot in the form of a general measurement report or an enhanced measurement report fruit.
  • the type of measurement report constructed by the terminal is different, and the content of the measurement result for cell identification that is required to be reported is also different.
  • the measurement result sent to the network side device needs to include the cell frequency point information and the BSIC, so that the network side device can identify the cell according to the frequency point and the BSIC.
  • the terminal needs to construct a frequency point index to identify different Neighbor frequency.
  • the constructed frequency index is up to 32, which can be numbered as "0, 1, 2, ... 31", or "000, 001, 002... 031" and other forms.
  • a frequency index value can only correspond to a unique frequency point. Therefore, the total number of measurement frequency points needs to be less than 32, so that the measurement results can be sent in the form of a general measurement report.
  • the sending, by the terminal, the measurement report that carries the interference neighboring area measurement result to the network side device may specifically include:
  • the judging process may be performed according to the indication information of the network side device, or the pre-configured indication information of the terminal itself, for example, setting the idle bit value to 0 and 1, not transmitting when the idle bit is 0, and transmitting if the idle bit is 1.
  • the third neighboring area measurement result needs to be sent, determine the number of the neighboring area measurement frequency points in the handover neighboring area measurement information, the number of the interference neighboring area measurement frequency points in the interference neighboring area measurement information, and the third neighboring area measurement information. Whether the sum of the number of measurement frequency points in the third neighboring cell is smaller than the threshold of the number of measurement frequency points.
  • the number of thresholds is determined, and the interference neighboring cell frequency index value corresponding to the neighboring cell measurement frequency point is determined, and a common measurement report is constructed according to the interference neighboring cell frequency point index value, and sent to the network side device.
  • the process ends and the measurement result is not sent in the form of a normal measurement report.
  • determining an interference neighboring cell frequency index value corresponding to the interference neighboring cell measurement frequency point, and selecting the interference neighboring cell frequency index value It can be selected from the value range of "si-third neighboring cell frequency-interference neighboring cell frequency" to "31-third neighbor cell frequency".
  • the number of frequency points in the switching neighboring area is 10, and the neighboring area is interfered.
  • the number of measurement frequency points is 8, and the number of measurement frequency points in the third neighboring area is 5, and the index value range from "18" to "23" is selected.
  • the built-in general measurement 4 report may further include a BSIC, and a correspondence between the frequency point and the frequency point index value, etc., so that the network side device can recognize the interference neighboring area.
  • the third neighboring area measurement result it is determined whether the number of the neighboring area measurement frequency points in the handover neighboring area measurement information and the number of the interference neighboring area measurement frequency points in the interference neighboring area measurement information are smaller than the measurement frequency point.
  • the threshold when the number of measurement frequency points in the handover neighboring area and the number of measurement frequency points of the interference neighboring area in the interference neighboring area measurement information are smaller than the threshold number of the measurement frequency points, the corresponding measurement frequency of the interference neighboring area is determined.
  • the interference neighboring cell frequency index value corresponding to the interference neighboring cell measurement frequency point, and the corresponding interference neighboring cell frequency index value may be selected from Select from the value range obtained by "31-interference neighboring area measurement frequency point" to "31".
  • the network side device After the terminal sends the measurement report to the network side device, the network side device can identify the interference neighboring area according to the frequency point index value.
  • the terminal may separately construct an interference neighboring area measurement report according to the interference neighboring area measurement result, construct a handover neighboring area measurement report according to the handover neighboring area measurement result, and construct a third neighboring area measurement report according to the third neighboring area measurement result. It is thus possible to send each measurement report separately to the network side device.
  • the measurement priority information is used to select which measurement report to send first, and then the measurement report is sent.
  • the measurement priority information may be the measurement indication information sent by the network side device. It can also be sent to the terminal separately.
  • the measurement reporting priority information may be: handover neighboring area>interference neighboring area>third neighboring area, that is, the reporting priority of the switching neighboring area is the highest, and the reporting priority of the third neighboring area is the lowest.
  • the network side device can also set multiple measurement reporting priority information according to actual conditions.
  • the appropriate measurement reporting priority information may be selected according to the indication of the network side device, and the corresponding measurement report is separately sent according to the measurement reporting priority information.
  • Embodiment 2 is a flowchart of Embodiment 2 of a cell measurement method according to the present invention, where the method may include:
  • Step 201 The terminal receives the measurement finger that carries the interference neighboring area measurement information and is sent by the network side device. Show information.
  • the interference neighboring area is an interference neighboring area of the current serving cell of the terminal determined by the network side device.
  • Step 202 Determine whether to perform interference neighboring area measurement. If yes, go to step 203. If no, go to step 206.
  • the terminal can judge according to its own operation. It can also be indicated by the network side device. For example, the terminal performs the judgment according to the interference indication information sent by the network side device.
  • variable indication information is set to a variable
  • the terminal detects that the variable is 0, the interference neighboring area measurement is not performed, and when the variable is detected as 1, the interference neighboring area measurement is performed.
  • the interference indication information may be sent to the terminal as a SACCH message, or may be sent to the terminal in the interference neighboring area measurement information.
  • the network side device may also set the number of preset reports in the interference neighboring area measurement information to 0, and when the terminal detects that the number of the preset reports is 0, it may determine that the interference neighboring area measurement is not needed.
  • the content of the information contained in the interference neighboring area measurement information is set to null, and the terminal does not need to perform interference neighboring area measurement.
  • Step 203 Perform measurement on a cell including the interference neighboring area according to the interference neighboring area measurement information.
  • the interference neighboring area can be measured.
  • the specific measurement process refer to the description in the foregoing Embodiment 1, and details are not described herein again.
  • Step 204 Determine the reported interference neighboring area measurement result.
  • Step 205 Send, to the network side device, a measurement report that carries the interference neighboring area measurement result that does not include the reported interference neighboring area measurement result.
  • the measurement report includes the measurement result of the neighboring area with strong signal strength. Therefore, in order to ensure that the interference neighboring area measurement result reported by the terminal in different measurement reports is different, the network side can receive.
  • the terminal When the terminal reports the measurement report, the terminal first determines the reported interference neighboring area measurement result, so that the network side device can transmit the measurement result that does not include the reported interference neighboring area measurement result. A measurement report that interferes with the measurement results of the neighboring area.
  • the terminal determines that the reported interference neighboring area measurement result may be triggered according to the historical report record itself. It may also be performed according to the report indication information sent by the network side device, and the report is The indication information is used to indicate that the terminal can report the measurement report carrying different interference neighboring area measurement results in different measurement reporting periods.
  • the number of the neighboring area measurement results of the preset report may be reported in each measurement report.
  • the preset report number may be sent by the network side device indication.
  • the interference neighboring measurement result may be sent in the form of a general measurement report or an enhanced measurement report.
  • Step 206 Perform measurement on a cell that does not include the interference neighboring cell.
  • the terminal may measure other cells in the non-interfering neighboring cell, that is, measure the cell in the handover neighboring cell or other radio access network, and send the measurement to the measurement report of the network side device. That is, the measurement result of the neighboring area that satisfies the measurement requirement, such as the measurement result of the neighboring area with strong signal strength.
  • the terminal performs interference neighboring area measurement according to the indication information of the network side device, and sends a measurement report including the interference neighboring area measurement result to the network side device, and sends different in each measurement report period.
  • the interference measurement results in the neighboring area ensure that the network side equipment can obtain all the information of the neighboring area in a timely and comprehensive manner, and ensure the quantity and speed of the measurement result of the interference neighboring area.
  • FIG. 3 is a flowchart of Embodiment 3 of a cell measurement method according to the present invention, where the method may include:
  • Step 301 The network side device determines an interference neighboring area of the current serving cell of the terminal.
  • the interfering neighboring cell of the serving cell is pre-configured on the network side. Therefore, the network side device can determine the neighboring neighboring cell adjacent to the serving cell based on the serving cell where the terminal is currently located, that is, the neighboring cell with the same frequency as the serving cell. .
  • Step 302 Send measurement indication information that carries the interference neighboring area measurement information to the terminal, to trigger the terminal to perform measurement on the cell including the interference neighboring area according to the interference neighboring area measurement information.
  • the network side device constructs the interference neighboring area measurement information according to the interference neighboring area, and may include the frequency point information of the neighboring area and the BSIC and the like.
  • the interference neighboring area measurement information and the handover neighboring area measurement information may be simultaneously transmitted to the terminal.
  • the measurement indication information can simultaneously carry the interference neighboring area measurement information and switch the neighboring area measurement information.
  • the terminal may perform measurement on the cell including the interference neighboring area according to the interference neighboring area measurement information, that is, the terminal may perform interference neighboring area measurement.
  • the network side device may further indicate whether the terminal performs interference neighboring area measurement according to different actual requirements, and sends interference indication information to the terminal.
  • the terminal can determine whether the interference neighboring area measurement needs to be performed according to the interference indication information.
  • the interference indication information may be sent to the terminal simultaneously with the interference neighboring area measurement information.
  • Step 303 Receive a measurement report that is sent by the terminal and that carries an interference neighboring area measurement result. After the terminal performs cell measurement in the measurement report period, the measurement report can be sent to the network side device.
  • the network side device may instruct the terminal to send a measurement report carrying the interference neighboring area measurement result. At least one of the neighboring area measurement results is sent in each measurement report, so that the network side device obtains the number of interference neighboring area measurement results, where N is the preset number of reports.
  • the network side device may also send the preset report number information to the terminal, and the terminal sends the preset report number of interference neighboring area measurement results to the network side device according to the preset report number information.
  • the preset report number information may be sent to the terminal simultaneously with the interference neighboring area measurement information, or may be separately sent to the terminal.
  • the network side device may also send report indication information to the terminal, instructing the terminal to send different interference neighboring area measurement results in different measurement report periods. After receiving the report indication information, the terminal may first determine the reported interference neighboring area measurement result, and then send the measurement report carrying the interference neighboring area measurement result that does not include the reported interference neighboring area measurement result to the network side device.
  • the interference indication information, the preset report number information, and the transmission report indication information in the embodiment may be included in the interference neighboring area measurement information, and simultaneously sent to the terminal, and may also be related to the interference neighboring area measurement information. Send to the terminal as a different source of information.
  • the network side device when the cell measurement needs to be performed, the network side device first determines the interference cell of the current serving cell of the terminal, and sends measurement indication information that carries the interference neighboring area measurement information to the terminal, and the terminal may according to the interference neighboring area.
  • the measurement information is used to measure the interference neighboring area, and the interference neighboring area measurement result is reported in the measurement report.
  • the network side device can receive the interference neighboring area measurement result, and then optimize the channel allocation.
  • the embodiment of the present invention ensures the number of interference neighboring area measurement result acquisition, thereby improving the acquisition speed.
  • FIG. 4 is a schematic structural diagram of Embodiment 1 of a cell measurement apparatus according to the present invention, where the apparatus may include:
  • the measurement information receiving module 401 is configured to receive measurement indication information that carries the interference neighboring area measurement information sent by the network side device, and transmit the measurement indication information to the first measurement module 402.
  • the interference neighboring area is an interference neighboring area of the current serving cell of the terminal determined by the network side device.
  • the network side device may first determine an interference neighboring area of the current serving cell of the terminal, and construct interference neighboring area measurement information.
  • the interference neighboring area measurement information may include frequency point information of the interference neighboring area and
  • the interfering cell can be uniquely identified based on the frequency point information and the BSIC.
  • the first measurement module 402 is configured to receive the measurement indication information that is sent by the measurement receiving module, and perform measurement on a cell including the interference neighboring area according to the interference neighboring area measurement information, and measure the interference neighboring area. The result is transmitted to the report sending module.
  • the cell including the interference neighboring cell After receiving the measurement indication information, the cell including the interference neighboring cell can be measured.
  • the GSM system in addition to measuring the signal strength or quality of the service signal currently occupied by the serving cell, the GSM system is also used as an example to measure the BCCH (Broadcast Control Channel) of the neighboring cell.
  • BCCH Broadcast Control Channel
  • the measurement information receiving module may be further configured to receive the measurement information of the handover neighboring area, and the network side device may simultaneously send the handover neighboring area measurement information and the interference neighboring area measurement information.
  • the first measurement module can measure the interference neighboring zone and the switching neighboring zone.
  • the first measurement module may include:
  • a first constructing module configured to construct a measurement frequency point list according to the measurement indication information, and transmit the measurement frequency point list to a first measurement sub-module, where the measurement frequency point list includes the interference neighbor frequency point information And switch the neighbor frequency information.
  • a first measurement submodule configured to perform measurement on a cell including the interference neighboring cell according to the measurement frequency point list constructed by the first building block.
  • the first measurement sub-module performs cell measurement according to the frequency point information in the measurement frequency point list to determine a neighboring area that satisfies the measurement requirement.
  • the first measurement module may include:
  • a second building block configured to construct a list of interference neighbor frequency points according to the interference neighboring area measurement information, and transmit the interference neighbor frequency point list to the second measurement sub-module.
  • a second measurement submodule configured to use the interference neighboring region frequency constructed according to the second building block
  • the rate list measures the interfering neighboring area
  • the first measurement module may separately construct an interference neighbor frequency point list for the interference neighboring cell, and then perform measurement according to the frequency point information in the interference neighbor frequency point list, and measure an interference neighboring area that satisfies the measurement requirement.
  • the report sending module 403 is configured to receive the interference neighboring area measurement result transmitted by the measurement module, and send a measurement report that carries the interference neighboring area measurement result to the network side device.
  • the report sending module may separately send the measurement report carrying the measurement results of different interference neighboring areas to the network side device in different measurement reporting periods.
  • the network side device may send a measurement report carrying N interference neighboring area measurement results, where N is a preset report number, which is an integer greater than or equal to 1.
  • the preset number of reports is sent by the network side device. Therefore, it can be ensured that the network side device can collect the measurement result about the interference neighboring area from the received measurement report.
  • the report sending module may separately construct an interference neighboring area measurement report for the interference neighboring area measurement result, and send the interference neighboring area measurement report as a source of information to the network side device separately, so that the network side device receives the interference neighboring area measurement report. It is the measurement result of disturbing the neighboring area. It is no longer necessary to identify the measurement results belonging to the interference neighboring area based on the frequency point information and the BSIC.
  • the report sending sub-module can include:
  • a report construction module configured to construct an interference neighboring area measurement report according to the interference neighboring area measurement result.
  • a report sending submodule configured to send the interference neighboring area measurement report constructed by the report building module to the network side device.
  • the measurement information receiving module receives the measurement indication information that carries the interference neighboring area measurement information sent by the network side device, and the first measurement module performs the cell measurement according to the interference neighboring area measurement information. Includes measurements of interfering neighbors. Therefore, the report sending module can report the measurement report carrying the interference neighboring area measurement result to the network side device. The network side device can obtain the measurement result of the interference neighboring area. In this embodiment, the number of measurement results of the interference neighboring area in the measurement report is ensured, so that the speed of the network side device collecting the interference measurement result of the neighboring area is ensured in the case of frequency multiplex multiplexing or frequency multiplex multiplexing, and the speed is ensured.
  • the gain of the channel allocation algorithm increases system capacity and performance.
  • the fourth sending module may further include:
  • a sending determining module configured to determine whether to send a third neighboring area measurement result
  • the first number judging module is configured to: when the judgment result of the sending judging module is yes, determine the number of switching neighboring cell measurement frequency points in the switching neighboring cell measurement information, and the interference neighboring cell measurement frequency in the interference neighboring cell measurement information Whether the number of points and the sum of the number of measurement points of the third neighboring area in the measurement information of the third neighboring area are smaller than the threshold of the number of measurement frequency points;
  • a second number determining module configured to: when the determination result of the sending determining module is negative, determine the number of switching neighboring cell frequency points in the switching neighboring cell measurement information, and the interference neighboring cell measurement frequency in the interference neighboring cell measurement information Whether the number of points is 'j, the threshold number of measurement frequency points;
  • a second report sending submodule configured to determine, when the determination result of the first number determining module or the second number determining module is yes, determine an interference neighboring cell frequency index value corresponding to the interference neighboring cell measurement frequency point, and Generating a general measurement report according to the measurement result including the interference neighbor frequency index value, and transmitting the signal to the network side device.
  • the cell measurement apparatus may separately construct an interference neighboring area measurement report according to the interference neighboring area measurement result, construct a handover neighboring area measurement report according to the handover neighboring area measurement result, and construct a third neighboring area measurement according to the third neighboring area measurement result. report. Thereby each measurement report can be sent separately to the network side device.
  • the measurement priority information is used to select which measurement report to send first, and then the measurement report is sent.
  • the measurement priority information may be the measurement indication information sent by the network side device. It can also be delivered separately.
  • the measurement reporting priority information may be: handover neighboring area > interference neighboring area > third neighboring area, that is, the upper 4th priority of the switching neighboring area is the highest, and the upper 4th priority of the third neighboring area is the lowest.
  • the network side device can also set multiple measurement reporting priority information according to actual conditions.
  • the appropriate measurement report priority information may be selected according to the indication of the network side device, and the corresponding measurement report is separately sent according to the measurement report priority information.
  • FIG. 5 is a schematic structural diagram of Embodiment 2 of a cell measurement apparatus according to the present invention, where the apparatus may include:
  • the measurement information receiving module 501 is configured to receive measurement indication information that carries the interference neighboring area measurement information sent by the network side device, and transmit the measurement indication information to the first measurement module 503.
  • the interference neighboring area is an interference neighboring area of the current serving cell of the terminal determined by the network side device.
  • the determining module 502 is configured to determine whether to perform interference neighboring area measurement. If so, the first measurement module 503 is triggered, and if not, the second measurement module 505 is triggered.
  • the determining module may perform the determining according to the interference indication information sent by the network side device.
  • variable indication information is set to a variable, and the detected variable is 0, the interference neighboring area measurement is not performed, and when the variable is detected as 1, the interference neighboring area measurement is performed.
  • the line interferes with neighboring area measurements.
  • the first measurement module 503 is configured to receive the measurement indication information that is sent by the measurement information receiving module 503, and perform measurement on a cell including the interference neighboring area according to the interference neighboring area measurement information, and The area measurement result is transmitted to the report sending module 504;
  • the report sending module 504 is configured to receive the measurement result of the interference neighboring area transmitted by the first measurement module 503, and send a measurement report that carries the measurement result of the interference neighboring area to the network side device.
  • the report sending module 504 may specifically include:
  • a determining module 5041 configured to determine the reported interference neighboring area measurement result, and feed back the reported interference neighboring area measurement result to the report sending submodule;
  • the report sending sub-module 5042 is configured to send, to the network side device, the interference neighboring area measurement result that does not include the reported interference neighboring area measurement result, according to the reported interference neighboring area measurement result fed back by the determining module. Measurement report.
  • the determining module may specifically determine the reported interference neighboring area measurement result according to the report indication information sent by the network side device.
  • the report indication information may be information indicating that different interference neighbor measurement results need to be included in different measurement reports.
  • the second measurement module 505 is configured to: when the determination result of the determining module is negative, perform measurement on a cell that does not include the interference neighboring cell.
  • normal cell measurement can be performed, that is, the measurement of the handover neighboring cell is performed, and the measurement report sent to the network side device also satisfies the measurement requirement. Find the measurement results of the neighboring area, such as the measurement result of the neighboring area with stronger signal strength.
  • the interference neighboring area measurement is performed according to the indication information of the network side device, and the measurement report including the interference neighboring area measurement result is sent to the network side device, and the sending is different in each measurement reporting period. Interference with neighboring area measurement results ensures that the network-side device can obtain all the information of the neighboring area in a timely and comprehensive manner, including the quantity and speed of the interference in the neighboring area.
  • the device according to the first embodiment and the second embodiment of the present invention may be specifically a terminal in actual application, or may be connected to the processor of the terminal as a separate component. From the above description of the embodiments, it will be apparent to those skilled in the art that the present invention can be implemented by means of software plus a necessary general hardware platform. Therefore, referring to FIG.
  • the terminal includes at least a hardware structure such as a transmitter 601, a receiver 602, a memory 603, and a processor 604.
  • a modem for modulating and demodulating a signal transmitted by the transmitter and the receiver may be included.
  • the receiver 602 is configured to receive the measurement indication information that carries the interference neighboring area measurement information sent by the network side device, and transmit the measurement indication information to the memory, where the interference neighboring area is the interference neighboring area of the current serving cell of the terminal determined by the network side device.
  • the memory 603 is configured to store the measurement indication information.
  • the processor 604 is configured to obtain the measurement indication information stored by the memory, and perform measurement on a cell including the interference neighboring area according to the interference neighboring area measurement information, and transmit the measurement result to the transmitter.
  • the processor can also determine the reported interference neighbor measurement results and transmit only the interference neighbor measurement results that do not include the reported interference neighbor measurement results to the transmitter.
  • the transmitter 601 is configured to send a measurement report carrying the interference neighboring area measurement result to the network side device.
  • the transmitter may further send a measurement report carrying the measurement results of different interference neighboring cells to the network side device according to the indication information of the processor, respectively, in different measurement report periods.
  • the processor can also indicate the number of reports of interfering neighbor measurements carried by the transmitter each time it is transmitted. The number of reports may be specifically sent by the network side device.
  • the terminal according to the embodiment of the present invention may perform network measurement according to the network side device.
  • the measurement indication information is used to perform interference neighboring area measurement, and the measurement report carrying the interference neighboring area measurement result is reported to the network side device.
  • the network side device can obtain the measurement result of the interference neighboring area.
  • the number of interference neighboring area measurement results in the measurement report is ensured, so that the number and speed of the interference measurement of the neighboring area are ensured by the network side device, whether the frequency is loosely multiplexed or the frequency is closely multiplexed, and the channel allocation is ensured.
  • the gain of the algorithm increases system capacity and performance.
  • FIG. 7 is a schematic structural diagram of Embodiment 3 of a cell measurement apparatus according to the present invention, where the apparatus may include:
  • the neighboring area determining module 701 is configured to determine an interference neighboring area of the current serving cell of the terminal, and transmit the interference neighboring area information to the measurement information sending module.
  • the interfering neighboring cell of the serving cell is pre-configured on the network side. Therefore, according to the serving cell currently in the terminal, the neighboring cell adjacent to it, that is, the neighboring cell with the same frequency as the serving cell, can be determined.
  • the measurement information sending module 702 is configured to send the measurement indication information that carries the interference neighboring area measurement information to the terminal according to the interference neighboring area information transmitted by the neighboring area determining module, to trigger the terminal according to the interference neighbor
  • the area measurement information is measured on a cell including the interference neighboring cell.
  • the interference neighboring area measurement information may be constructed according to the interference neighboring area, and may include the frequency point information of the neighboring area and the BSIC and the like.
  • the interference neighbor measurement information and the handover neighbor measurement information can be simultaneously sent to the terminal.
  • the measurement indication information can simultaneously carry the interference neighboring area measurement information and switch the neighboring area measurement information.
  • the terminal may perform measurement on the cell including the interference neighboring area according to the interference neighboring area measurement information, that is, the terminal may perform interference neighboring area measurement.
  • the terminal may also indicate whether the terminal performs interference neighboring area measurement, and sends interference indication information to the terminal.
  • the terminal can judge whether it is necessary to perform interference neighboring area measurement according to the interference indication information.
  • the interference indication information may be sent to the terminal simultaneously with the interference neighboring area measurement information.
  • the report receiving module 703 is configured to receive a measurement report that is sent by the terminal and that carries the measurement result of the interference neighboring area.
  • the measurement report can be sent to the network side.
  • the terminal needs to send a measurement report carrying the measurement result of the interference neighboring area.
  • the device may refer to The terminal is configured to send at least one of each measurement report, or preset a number of interference neighboring area measurement results, so as to ensure the number of interference neighboring area measurement results.
  • the device may also send 4 advertisement indication information to the terminal, instructing the terminal to send different interference neighboring area measurement results in different measurement reporting periods.
  • the interference cell of the current serving cell of the terminal is first determined, and the measurement indication information carrying the measurement information of the interference neighboring area is sent to the terminal, and the terminal may be measured according to the interference neighboring area.
  • the channel allocation can be optimized, and the number of the measurement results of the interference neighboring area is ensured by the embodiment of the present invention, thereby improving the acquisition speed.
  • the device according to the foregoing embodiment 3 of the present invention may be specifically a network side device, for example, a base station, a relay station, a base station controller, or a wireless local area network access point, or may be a separate component and a network side device.
  • the processors are connected. From the above description of the embodiments, it will be apparent to those skilled in the art that the present invention can be implemented by means of software plus a necessary general hardware platform. Therefore, referring to FIG. 8, the present invention further provides a schematic structural diagram of an embodiment of a network side device, where the network side device includes at least a processor 801, a transmitter 802, and a receiver 803.
  • the processor 801 is configured to determine an interference neighboring cell of the current serving cell of the terminal, and construct measurement indication information including the interference neighboring cell measurement information, and transmit the measurement indication information to the transmitter.
  • the transmitter 802 is configured to send, to the terminal, measurement indication information that carries the interference neighboring area measurement information.
  • the receiver 803 is configured to receive a measurement report that is sent by the terminal and that carries an interference neighboring area measurement result.
  • the processor may also generate the preset report number information, and send the information to the terminal by the transmitter, so that the measurement report reported by the terminal carries the number of interference neighboring area measurement results of the preset report.
  • the processor may also generate report indication information and send it to the terminal by the transmitter, instructing the terminal to send a measurement report carrying the measurement results of different interference neighbors in different measurement reporting periods.
  • the processor may also generate interference indication information and send it to the terminal by the transmitter to indicate whether the terminal is to perform interference neighbor measurement.
  • the interference indication information, the preset report number information, and the transmission report indication information may be included in the interference neighboring area measurement information, and may be sent by the transmitter to the terminal, or may be different from the interference neighboring area measurement information.
  • An information source is sent to the terminal via a transmitter.
  • the processor when the cell measurement needs to be performed, the processor first determines the interference cell of the current serving cell of the terminal, and the transmitter sends the measurement indication information that carries the measurement information of the interference neighboring cell to the terminal, and the terminal may The interference neighboring area measurement information is used to measure the interference neighboring area, and the interference neighboring area measurement result is reported in the measurement report.
  • the receiver of the network side device can receive the interference neighboring area measurement result and transmit it to the processor, and the processor can further optimize the channel allocation.
  • the embodiment of the present invention ensures the number of interference neighboring area measurement result acquisition, thereby improving the number. Get speed.
  • the present invention also provides a cell measurement system, and FIG.
  • FIG. 9 is a schematic structural diagram of an embodiment of the cell measurement system, including a network side device 901 and a terminal 902, the network side device and the terminal device.
  • a network side device 901 and a terminal 902
  • the network side device and the terminal device are schematic structural diagrams of an embodiment of the cell measurement system.
  • the network side device 901 is configured to determine an interference neighboring area of the current serving cell of the terminal, and construct measurement indication information including the interference neighboring area measurement information, and send measurement indication information that carries the interference neighboring area measurement information to the terminal 902. .
  • the terminal 902 is configured to receive measurement indication information that carries the interference neighboring area measurement information sent by the network side device 901, and perform measurement on the cell including the interference neighboring area according to the interference neighboring area measurement information, and The network side device sends a measurement report carrying the measurement result of the interference neighboring area.
  • the terminal may send a measurement report carrying N interference neighboring area measurement results to the network device, where N is a preset report number.
  • the preset number of reports may be sent by the network side device, which may be included in the interference neighboring area measurement information.
  • the network side device sends a measurement report carrying the interference neighboring area measurement result that does not include the reported interference neighboring area measurement result.
  • the terminal is limited to the number of measurement results carried in the measurement report, and the terminal may send the measurement report carrying the measurement result of the different interference neighboring area to the network side device in different measurement reporting periods.
  • the terminal may be a report that is sent by the network side device.
  • the indication information performs the operation, and the report indication information is used to indicate that the terminal needs to carry different interference neighboring area measurement results in different measurement reports sent, so that comprehensive interference neighboring area measurement results can be collected.
  • the cell measurement system implements the measurement of the interference neighboring area, so that the measurement report sent by the terminal includes the measurement result of the interference neighboring area, so that the network side device can obtain the information of the interference neighboring area, and the information is ensured.
  • the number of acquisitions increases the speed of acquisition.

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Abstract

本发明提供了一种小区测量方法、装置、终端、网络侧设备和系统,所述方法包括:终端接收网络侧设备发送的携带干扰邻区测量信息的测量指示信息,所属干扰邻区为所述网络侧设备所确定的所述终端当前服务小区的干扰邻区;依据所述干扰邻区测量信息,对包括所述干扰邻区的小区进行测量;向所述网络侧设备发送携带干扰邻区测量结果的测量报告。通过本发明实施例保证了网络侧设备收集干扰邻区测量结果的数量和速度,进一步提高了系统的容量和性能。

Description

小区测量方法、 装置、 终端、 网络侧 i殳备和系统
本申请要求于 2012 年 10 月 25 日提交中国专利局、 申请号为 201210413013.2、 发明名称为"小区测量方法、 装置、 终端、 网络侧设备和 系统"的中国专利申请的优先权, 其全部内容通过引用结合在本申请中。 技术领域
本发明涉及无线通信技术领域, 更具体的说是涉及一种小区测量方法、 装置、 终端、 网络侧设备和系统。
背景技术 随着数字移动通信网容量的扩张, 频率资源越来越紧张, 为了满足移 动通信业务的发展的需求, 通常采用频率复用技术, 来提高频率利用率。
频率复用是指使用同一频率覆盖不同的区域(一个基站或该基站的一 部分所覆盖的区域)。 因此在频率资源紧张的网络中, 相邻的小区可能配置 为相同的频点, 形成干扰邻区。 为了避免干扰对网络容量带来的制约, 可 以利用干扰信息而进行信道分配优化,以提高网络容量,例如在 GSM( global system for mobile communications , 全求移动通信系统) 中可以利用 IBCA ( Interference-based Channel Allocation, 基于干扰的信道分配)技术, 实现 优化信道分配。
而利用干扰信息实现优化信道分配的基础需要首先获知终端当前服务 小区到其所有干扰邻区之间的路径损耗, 而路径损耗, 网络侧设备可以根 据在进行小区测量时终端上报的测量报告中的邻区测量结果推导得出, 因 此网络侧设备需要持续收集可以推导出到干扰邻区之间的路径损耗的测量 ^艮告, 以实现信道分配。
但是现有的小区测量方法中, 网络侧设备主要是根据终端上报的测量 报告, 实现小区的切换, 移动终端所上报的测量报告中主要包括的是切换 邻区的测量结果, 因此这就会影响网络侧设备在测量报告中收集干扰邻区 的测量结果的数量, 影响了网络侧设备收集干扰邻区的测量结果的速度, 从而会影响网络系统的容量和性能。 发明内容 有鉴于此, 本发明提供了一种小区测量方法, 用以解决现有技术中干 扰邻区测量结果的收集速度较慢, 导致影响网络系统的容量和性能的技术 问题。
本发明还提供了一种小区测量装置、 终端、 网络侧设备以及系统, 用 以保证上述方法在实际应用中的实现。
为实现上述目的, 本发明提供如下技术方案:
本发明的第一方面提供了一种小区测量方法, 包括:
终端接收网络侧设备发送的携带干扰邻区测量信息的测量指示信息, 区;
依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测量; 向所述网络侧设备发送携带干扰邻区测量结果的测量报告。
结合第一方面, 在第一种可能的实现方式中, 所述向所述网络侧设备 发送携带干扰邻区测量结果的测量报告包括:
分别在不同的测量报告周期, 向所述网络侧设备发送携带不同干扰邻 区测量结果的测量报告。
结合第一方面或第一方面的第一种可能实现方式, 在第二种可能实现 方式中, 所述向所述网络侧设备发送携带所述干扰邻区测量结果的测量报 告具体为:
向所述网络侧设备发送携带 N个干扰邻区测量结果的测量报告, 所述 N为预设报告数目。
结合第一方面或第一方面的第一种可能实现方式, 在第三种可能实现 方式中, 所述向所述网络侧设备发送携带所述干扰邻区测量结果的测量报 告包括:
确定已上报的干扰邻区测量结果;
向所述网络侧设备发送携带不包括所述已上报的干扰邻区测量结果的 干扰邻区测量结果的测量报告。
结合第一方面或第一方面的第一种可能实现方式, 在第四种可能的实 现方式中, 所述依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区 进行测量包括:
判断是否进行干扰邻区测量;
如果是, 则依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区 进行测量;
如果否, 则对不包括所述干扰邻区的小区进行测量。
结合第一方面或第一方面的第一种可能实现方式, 在第五种可能的实 现方式中, 所述依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区 进行测量包括:
依据所述干扰邻区测量信息以及网络侧设备发送的非干扰邻区的测量 信息构建测量频点列表, 所述测量频点列表包括所述干扰邻区频点信息和 非干扰邻区的邻区频点信息;
按照所述测量频点列表对包括干扰邻区的小区进行测量。
结合第一方面或第一方面的第一种可能实现方式,, 在第六种可能的实 现方式中, 所述依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区 进行测量包括:
依据所述干扰邻区测量信息构建干扰邻区列表, 所述干扰邻区列表包 括干扰邻区频点信息;
按照所述干扰邻区列表对干扰邻区进行测量。
结合第一方面, 在第七种可能的实现方式中, 所述终端还用于接收切 换邻区测量信息以及第三邻区测量信息, 所述第三邻区为非干扰邻区以及 非切换邻区的邻区; 则所述向所述网络侧设备发送携带干扰邻区测量结果 的测量报告包括:
判断是否发送第三邻区测量结果;
如果是, 当切换邻区测量信息中切换邻区测量频点的个数、 干扰邻区 测量信息中干扰邻区测量频点的个数以及第三邻区测量信息中第三邻区测 量频点个数之和小于测量频点个数阈值时, 确定干扰邻区测量频点对应的 干扰邻区频率索引值, 并依据包括所述干扰邻区频点索引值的测量结果构 建普通测量报告, 发送至所述网络侧设备, 以便于所述网络侧设备依据所 述频点索引值识别干扰邻区;
如果否, 当切换邻区测量信息中切换邻区测量频点的个数以及干扰邻 区测量信息中干扰邻区测量频点的个数小于测量频点个数阈值时, 确定干 扰邻区测量频点对应的干扰邻区频率索引值, 并依据包括所述干扰邻区频 点索引值的测量结果构建普通测量报告, 发送至所述网络侧设备, 以便于 所述网络侧设备依据所述频点索引值识别干扰邻区。
本发明的第二方面提供了一种小区测量方法, 包括:
网络侧设备确定终端当前服务小区的干扰邻区;
向所述终端发送携带所述干扰邻区测量信息的测量指示信息, 以触发 所述终端依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测 量;
接收所述终端发送的携带干扰邻区测量结果的测量报告。
结合第二方面, 在第一种可能实现方式中, 所述网络侧设备还用于向 所述终端发送预设报告数目信息, 则所述接收所述终端发送的携带干扰邻 区测量结果的测量 4艮告具体为:
接收所述终端发送的携带 N个干扰邻区测量结果的测量报告, 所述 N 为预设报告数目。
结合第二方面, 第二种可能实现方式中, 所述方法还包括:
所述网络侧设备向所述终端发送干扰指示信息, 以触发所述终端依据 所述干扰指示信息判断是否进行干扰邻区测量, 如果是, 则依据所述干扰 邻区测量信息, 对包括所述干扰邻区的小区进行测量。
本发明的第三方面提供了一种小区测量装置, 包括,
测量信息接收模块, 用于接收网络侧设备发送的携带干扰邻区测量信 息的测量指示信息, 以及将所述测量指示信息传输给第一测量模块, 所述 第一测量模块, 用于接收所述测量信息接收模块传输的所述测量指示 信息, 并依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测 量, 以及将干扰邻区测量结果传输给报告发送模块;
报告发送模块, 用于接收所述第一测量模块传输的干扰邻区测量结果, 并向所述网络侧设备发送携带所述干扰邻区测量结果的测量报告。
结合第三方面, 在第一种可能实现方式中, 所述 4艮告发送模块具体用 于分别在不同的上报周期, 向所述网络侧设备发送携带不同干扰邻区测量 结果的测量报告。
结合第三方面或第三方面的第一种可能实现方式, 在第二种可能实现 方式中, 所述报告发送模块具体用于向所述网络侧设备发送携带 N个干扰 邻区测量结果的测量报告, 所述 N为预设报告数目。
结合第三方面或第三方面的第一种可能实现方式, 在第三种可能实现 方式中, 所述报告发送模块包括:
确定模块, 用于确定已上报的干扰邻区测量结果, 以及将已上报的干 扰邻区测量结果反馈给报告发送子模块;
报告发送子模块, 用于依据所述确定模块反馈的已上报的干扰邻区测 量结果, 向所述网络侧设备发送携带不包所述已上报的干扰邻区测量结果 的干扰邻区测量结果的测量报告。
结合第三方面或第三方面的第一种可能实现方式, 在第四种可能实现 方式中, 所述装置还包括判断模块和第二测量模块;
所述判断模块, 用于判断是否进行干扰邻区测量, 如果是, 则触发所 述第一测量模块;
所述第二测量模块, 用于当所述判断模块的判断结果为否时, 对不包 括所述干扰邻区的小区进行测量。
结合第三方面或第三方面的第一种可能实现方式, 在第五种可能实现 方式中, 所述第一测量模块包括:
第一构建模块, 用于依据所述测量指示信息构建测量频点列表, 以及 将所述测量频点列表传输给第三测量子模块, 所述测量频点列表包括所述 干扰邻区频点信息和切换邻区频点信息;
第一测量子模块, 用于按照所述第一构建模块构建的所述测量频点列 表对包括干扰邻区的小区进行测量。
结合第三方面或第三方面的第一种可能实现方式, 在第六种可能实现 方式中, 所述第一测量模块包括:
第二构建模块, 用于依据所述干扰邻区测量信息构建干扰邻区频点列 表, 以及将所述干扰邻区频点列表传输给第二测量子模块;
第二测量子模块, 用于按照所述第二构建模块构建的所述干扰邻区频 点列表对所述干扰邻区进行测量。 结合第三方面, 在第七种可能实现方式中, 测量信息接收模块还用于 接收切换邻区测量信息以第三邻区测量信息, 所述第三邻区为非干扰邻区 以及非切换邻区的邻区; 则所述报告发送模块包括:
发送判断模块, 用于判断是否发送第三邻区测量结果;
第一个数判断模块, 用于当所述发送判断模块的判断结果为是时, 判 断切换邻区测量信息中切换邻区测量频点的个数、 干扰邻区测量信息中干 扰邻区测量频点的个数以及第三邻区测量信息中第三邻区测量频点个数之 和是否小于测量频点个数阈值;
第二个数判断模块, 用于当所述发送判断模块的判断结果为否时, 判 断切换邻区测量信息中切换邻区测量频点的个数以及干扰邻区测量信息中 干扰邻区测量频点的个数是否 ' j、于测量频点个数阈值;
第二报告发送子模块, 用于当所述第一个数判断模块或者所述第二个 数判断模块的判断结果为是, 确定干扰邻区测量频点对应的干扰邻区频率 索引值, 并依据包括所述干扰邻区频点索引值的测量结果构建普通测量报 告, 发送至所述网络侧设备。
本发明的第四方面提供了一种小区测量装置, 包括:
邻区确定模块, 用于确定终端当前服务小区的干扰邻区, 以及将所述 干扰邻区信息传输给测量信息发送模块;
测量信息发送模块, 用于依据所述邻区确定模块传输的干扰邻区信息, 向所述终端发送携带所述干扰邻区测量信息的测量指示信息, 以触发所述 终端依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测量; 报告接收模块, 用于接收所述终端发送的携带干扰邻区测量结果的测 量报告。
本发明的第五方面提供了一种终端, 至少包括发射机、 接收机、 存储 器和处理器,
所述接收机用于接收网络侧设备发送的携带干扰邻区测量信息的测量 指示信息, 并传输至存储器, 所述干扰邻区为所述网络侧设备所确定的所 述终端当前服务小区的干扰邻区;
所述存储器用于存储所述测量指示信息;
所述处理器用于获取所述存储器存储的所述测量指示信息, 并依据所 述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测量, 并将测量结 果传输至发射极;
所述发射机用于向所述网络侧设备发送携带干扰邻区测量结果的测量 报告。
本发明的第六方面提供了一种网络侧设备, 至少包括处理器、 发射机 和接收机;
所述处理器用于确定终端当前服务小区的干扰邻区, 并构建包括所述 干扰邻区测量信息的测量指示信息, 传输至所述发射机;
所述发射机用于向所述终端发送携带所述干扰邻区测量信息的测量指 示信息;
所述接收机用于接收所述终端发送的携带干扰邻区测量结果的测量报 告。
本发明的第七方面提供了一种小区测量系统, 包括上述所述的网络侧 设备和上述所述的终端。
经由上述的技术方案可知, 与现有技术相比, 本发明提供了一种小区 测量方法、 装置、 终端、 网络侧设备和系统。 网络侧设备向终端发送携带 干扰邻区测量信息的测量指示信息, 终端根据所述干扰邻区测量信息, 可 以对包括干扰邻区的小区进行测量, 并将携带所述干扰邻区测量结果的测 量报告上报给网络侧设备, 网络侧设备可以获取干扰邻区测量结果, 本发 明实施例保证了测量报告中的干扰邻区测量结果的数量, 使得网络侧设备 可以快速收集到干扰邻区测量结果的, 从而可提高系统容量和性能。 附图说明 为了更清楚地说明本发明实施例或现有技术中的技术方案, 下面将对 实施例或现有技术描述中所需要使用的附图作筒单地介绍, 显而易见地, 下面描述中的附图仅仅是本发明的实施例, 对于本领域普通技术人员来讲, 在不付出创造性劳动的前提下, 还可以根据提供的附图获得其他的附图。
图 1 为本发明一种小区测量方法实施例 1的流程图;
图 2为本发明一种小区测量方法实施例 2的流程图;
图 3为本发明一种小区测量方法实施例 3的流程图;
图 4为本发明一种小区测量装置实施例 1的结构示意图; 图 5为本发明一种小区测量装置实施例 2的结构示意图; 图 6为本发明一种终端的一个实施例的结构示意图;
图 7为本发明一种小区测量装置实施例 3的结构示意图;
图 8为本发明一种网络侧设备一个实施例的结构示意图;
图 9为本发明一种小区测量系统一个实施例的结构示意图。 具体实施方式 下面将结合本发明实施例中的附图, 对本发明实施例中的技术方案进 行清楚、 完整地描述, 显然, 所描述的实施例仅仅是本发明一部分实施例, 而不是全部的实施例。 基于本发明中的实施例, 本领域普通技术人员在没 有做出创造性劳动前提下所获得的所有其他实施例, 都属于本发明保护的 范围。
本发明实施例提供了一种小区测量方法、 装置、 终端、 网络侧设备和 系统。 网络侧设备向终端发送携带干扰邻区测量信息的测量指示信息, 终 端根据所述干扰邻区测量信息, 可以对包括干扰邻区的小区进行测量, 并 将携带所述干扰邻区测量结果的测量报告上报给网络侧设备, 网络侧设备 可以获取干扰邻区测量结果, 本发明实施例保证了测量报告中的干扰邻区 测量结果数量, 使得网络侧设备能够快速收集到干扰邻区测量结果, 从而 可提高系统容量和性能。 图 1为本发明一种小区测量方法实施例 1的流程图, 所述方法可以包 括:
步骤 101 :终端接收网络侧设备发送的携带干扰邻区测量信息的测量指 示信息。
其中, 该干扰邻区为该网络侧设备所确定的与终端当前服务小区频点 相同的邻区。
该网络侧设备可以是指基站、 中继站、 基站控制器或无线局域网接入 点等可以与终端进行数据与信令传输的设备, 其控制终端当前的服务小区。
本实施例中, 终端为处于连接模式的终端, 在需要进行小区切换时, 网络侧设备会向终端下发测量信息, 指示所述终端进行小区测量并上报测 量结果。 终端可依据该测量信息, 测量邻区信号, 并将测量结果上报给网 络侧设备。
由于终端进行小区测量时测量的邻区并不一定是当前服务小区的干扰 邻区, 因此本发明实施例中, 网络侧设备可以首先确定出终端当前服务小 区的干扰邻区, 并构建干扰邻区的测量信息, 发送给终端。 以 GSM ( global system for mobile communications , 全求移动通信系统 ) 系统为例 , 在 GSM 系统中,该干扰邻区测量信息可以包括干扰邻区的频点信息以及 BSIC( Base Station Identity Code, 基站识别码)等信息。 终端根据频点信息以及 BSIC 可以确定出干扰邻区, 进而可以对其进行测量。
测量指示信息除了携带所述干扰邻区测量信息外, 还可以同时携带非 干扰邻区的其他邻区, 如切换邻区的测量信息, 同时下发给终端。 当然该 干扰邻区测量信息和该切换邻区测量信息可以作为单独的信息源分别在该 测量指示信息中下发给终端。
在 GSM系统中,所述测量指示信息可以作为 SACCH ( Slow Associated Control Channel慢速随路控制信道 ) 消息通过 SACCH信道发送给终端。
步骤 102: 依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进 行测量。
在连接模式下, 网络侧设备指示终端进行小区测量时, 除了测量对当 前服务小区正在占用的业务信号的信号强度或质量外, 以 GSM系统为例, 其还会测量邻区的 BCCH ( Broadcast Control Channel , 广播控制信道)载波 的信号强度或质量。 终端接收到测量指示信息后, 依据测量指示信息中所 携带的测量信息中的测量频点即可进行小区测量, 由于包括干扰邻区的测 量信息, 因此可以依据干扰邻区测量信息中的测量频点实现对干扰邻区的 测量。
在进行小区测量时, 一种可能的方式为: 当终端接收到干扰邻区测量 信息以及切换邻区测量信息时, 依据所述测量信息, 终端首先构建测量频 点列表, 也即 BA ( BCCH Allocation, BCCH频率分配)表, 该测量频点列 表中可以包括干扰邻区频点信息以及切换邻区频点信息, 终端即可依据该 测量频点列表中的频点信息, 进行邻区测量, 也即对干扰邻区和非干扰邻 区的其他邻区可以同时进行测量。
另一种可能的方式为, 依据该干扰邻区测量信息还可以单独构建干扰 邻区列表, 该干扰邻区列表包括干扰邻区频点信息; 终端即可按照该干扰 邻区列表中的频点信息对干扰邻区进行测量。 对于切换邻区测量信息可以 正常构建测量频点列表, 也即终端可以分别进行干扰邻区和切换邻区的测 量, 从而可以有效的区分出测量结果。
步骤 103: 向所述网络侧设备发送携带干扰邻区测量结果的测量报告。 终端在进行小区测量时, 只在测量 4艮告周期内发送测量 4艮告, 例如测 量报告周期为 480ms时, 终端是每 480ms发送一个测量报告。 以 GSM系 统为例, 终端所发送的测量 4艮告中通常只包括 6个邻区的测量结果。 因此 本实施例中, 依据网络侧设备的指示, 终端所发送的测量报告中需要携带 干扰邻区测量结果, 可以至少携带一个, 或者携带 N个, N为预设报告数 目, 其为大于或等于 1 的整数, 因此可以保证网络侧设备从接收的测量报 告中可以收集到关于干扰邻区的测量结果, 进而可以用于优化信道分配。
网络侧设备可以向终端发送该预设报告数目, 使得终端可以依据该预 设报告数目, 确定具体上报的干扰邻区测量结果数目。 所述预设报告数目 可以包含于所述干扰邻区测量信息中,也可以作为单独的 SACCH消息发送 至终端。
由于终端只在每个测量 4艮告周期内进行 ' j、区测量, 并发送测量 4艮告, 且每次上报的测量报告所包括的邻区测量结果有数目限制, 终端在一次测 量报告中可能不能将干扰邻区测量结果全部上报给网络侧设备。 因此所述 终端可以分别在不同的测量报告周期, 向所述网络侧设备发送携带不同干 扰邻区测量结果的测量报告。
具体的, 可以是终端发送测量报告时, 可以首先确定出已上报的干扰 测量结果的干扰邻区测量结果的测量报告。 每次的测量报告中都包括 N个 干扰邻区测量结果。 从而保证了终端每次上报的干扰邻区测量结果都是不 同的, 避免了终端重复上报相同干扰邻区的测量结果, 保证了网络侧设备 可以接收到全面的干扰邻区的信息。
所述终端可以根据上报历史记录确定出已上报的干扰邻区测量结果。 终端可以具体是在接收到网络侧设备的报告指示信息后, 再触发确定已上 报的干扰邻区测量结果, 该报告指示信息可以包含于干扰邻区测量信息中 下发给终端, 用于指示终端每次测量报告中需要带不同的干扰邻区测量结 果。
其中, 终端测量后的干扰邻区测量结果以及切换邻区测量结果, 可以 以普通测量报告或者增强型测量报告的形式同时发送至网络侧设备。 在
GSM 系统, 干扰邻区测量结果中可以包括邻区的 BCCH频点信息、 邻区 BSIC值等, 依据频点信息和 BSIC可以唯一确定出一个小区, 因此使得网 络侧设备可以从测量报告中识别出干扰邻区的测量结果。
当然, 终端还可以单独依据所述干扰邻区测量结果构建干扰邻区测量 报告, 从而可以将所述干扰邻区测量报告单独发送至网络侧设备。 网络侧 设备识别出该干扰邻区测量报告即可确认所包含的为干扰邻区的测量结 果。
在本实施例中, 网络侧设备发送的测量指示信息中包括干扰邻区测量 信息, 因此终端可以依据该干扰邻区测量信息, 进行小区测量, 包括对干 扰邻区的测量, 从而终端可以将携带干扰邻区测量结果的测量报告上报给 网络侧设备。 网络侧设备即可获取到干扰邻区的测量结果。 本实施例中保 证了测量报告中的干扰邻区测量结果数量, 使得无论在频率宽松复用或者 频率紧密复用的情况下, 均保证了网络侧设备收集干扰邻区测量结果的速 度, 保证了信道分配算法的增益, 提高了系统容量和性能。 其中, 本发明实施方案在实际应用中, 终端在进行小区测量时, 会进 行干扰邻区测量, 同时还会根据网络侧设备指示, 根据网络侧设备发送的 切换邻区测量信息进行切换邻区测量, 当终端处于不同的无线接入网, 还 可能根据网络侧设备指示, 对其他无线接入网中的小区, 即非干扰邻区和 非切换邻区的第三邻区进行测量。 当然, 切换邻区测量信息以及第三邻区 测量信息可以包含于所述测量指示信息中, 同所述干扰邻区测量信息同时 发送至终端。
需要说明的是, 本发明实施例中为了实现描述上的区分, 所涉及的干 扰邻区和切换邻区是指位于同一无线接入网络中的小区, 而第三邻区则是 指其他无线接入网中的与终端当前服务小区的相邻小区。
终端进行测量后, 均会将测量结果以测量报告形式发送至网络侧设备, 网络侧设备会根据测量结果进行小区识别。
由于终端可以以普通测量报告形式或者增强测量报告形式发送测量结 果。 而终端构建的测量报告类型不同, 所要求上报的用于小区识别测量结 果内容也不同。 仍以 GSM系统为例, 在普通测量 4艮告中, 向网络侧设备发 送的测量结果需包括小区频点信息以及 BSIC, 以使得网络侧设备能够根据 频点和 BSIC能够识别出小区。
而终端在一次测量报告中需要同时上报干扰邻区、 切换邻区, 或者同 时上报干扰邻区、 切换邻区以及第三邻区的测量结果的情况下, 终端需要 构建频点索引以识别不同的邻区频点。 而终端在一次测量时, 为了保证测 量性能以及切换性能,所构建的频点索引最多为 32个,可以依次编号为 "0、 1、 2…… 31" , 或者 "000、 001、 002…… 031" 等形式。 一个频点索引值只 能对应唯一的频点。 因此测量频点总个数需要小于 32个, 才能以普通测量 报告形式发送测量结果。
因此, 终端向网络侧设备发送携带干扰邻区测量结果的测量报告可以 具体包括:
首先, 判断是否发送第三邻区测量结果。
该判断过程可以根据网络侧设备的指示信息进行判断, 或者终端自身 预先配置的指示信息, 例如设置空闲比特值为 0和 1 , 当空闲比特为 0则不 发送, 空闲比特为 1则发送。
如果需要发送第三邻区测量结果, 则判断切换邻区测量信息中切换邻 区测量频点的个数、 干扰邻区测量信息中干扰邻区测量频点的个数以及第 三邻区测量信息中第三邻区测量频点个数之和是否小于测量频点个数阈 值。 当该切换邻区测量频点的个数、 干扰邻区测量信息中干扰邻区测量频 点的个数以及第三邻区测量信息中第三邻区测量频点个数之和小于测量频 点个数阈值时, 则确定干扰邻区测量频点对应的干扰邻区频率索引值, 并 依据所述干扰邻区频点索引值构建普通测量报告, 发送至所述网络侧设备。 当该切换邻区测量频点的个数、 干扰邻区测量信息中干扰邻区测量频点的 个数以及第三邻区测量信息中第三邻区测量频点个数之和大于或等于测量 频点个数阈值时, 则结束流程, 不以普通测量报告形式发送测量结果。
以频率索引值为 "0、 1、 2 ··· ··· 31" 为例, 确定所述干扰邻区测量频点 对应的干扰邻区频率索引值, 该干扰邻区频率索引值的选择, 可以从 "si- 第三邻区测量频点个数 -干扰邻区测量频点个数"到 "31-第三邻区测量频点 个数" 的值区间中进行选择。 如, 切换邻区测量频点个数为 10、 干扰邻区 测量频点个数为 8, 第三邻区测量频点个数为 5 , 则从 "18" 到 "23" 的索 引值区间中进行选择。
所构建的普通测量 4艮告中还可以包括 BSIC , 以及频点与频点索引值的 对应关系等, 以使得网络侧设备能够识别出干扰邻区。
如果不需要发送第三邻区测量结果, 则判断切换邻区测量信息中切换 邻区测量频点的个数以及干扰邻区测量信息中干扰邻区测量频点的个数是 否小于测量频点个数阈值时, 当该切换邻区测量频点的个数以及干扰邻区 测量信息中干扰邻区测量频点的个数小于测量频点个数阈值时, 则确定干 扰邻区测量频点对应的干扰邻区频率索引值, 并依据所述干扰邻区频点索 引值构建普通测量报告, 发送至所述网络侧设备, 当该切换邻区测量频点 的个数以及干扰邻区测量信息中干扰邻区测量频点的个数大于或等于测量 频点个数阈值时, 则结束流程, 不以普通测量报告形式发送测量结果。
以频率索引值为 "0、 1、 2…… 31" 为例, 所述干扰邻区测量频点对应 的干扰邻区频率索引值, 所对应的该干扰邻区频率索引值的选择, 可以从 "31-干扰邻区测量频点个数" 到 "31" 得到的值区间中进行选择。
终端将测量报告发送至网络侧设备后, 网络侧设备即可依据所述频点 索引值识别干扰邻区。
当然, 终端还可以单独依据干扰邻区测量结果构建干扰邻区测量报告, 依据切换邻区测量结果构建切换邻区测量报告, 以及依据第三邻区测量结 果构建第三邻区测量报告。 从而可以将每一测量报告单独发送至网络侧设 备。 其中, 在进行测量报告发送时, 可以依据测量上报优先级信息, 选择 先发送哪一测量报告, 之后再发送哪一测量报告, 该测量上报优先级信息 可以是网络侧设备下发的测量指示信息所携带的, 也可以单独发送至终端。 例如, 该测量上报优先级信息可以是: 切换邻区>干扰邻区>第三邻区, 即 切换邻区的上报优先级最高, 第三邻区的上报优先级最低。 当然网络侧设 备还可以根据实际情况设置多个测量上报优先级信息。 在终端上报时, 可 以依据网络侧设备的指示选择合适的测量上报优先级信息, 按照该测量上 报优先级信息分别单独发送对应的测量报告。
图 2为本发明一种小区测量方法实施例 2的流程图, 所述方法可以包 括:
步骤 201 :终端接收网络侧设备发送的携带干扰邻区测量信息的测量指 示信息。
其中, 该干扰邻区为网络侧设备所确定的终端当前服务小区的干扰邻 区。
步骤 202: 判断是否进行干扰邻区测量, 如果是, 进入步骤 203 , 如果 否, 则进入步骤 206。
判断是否进行干扰邻区测量, 终端可以根据自身运行情况进行判断。 也可以是网络侧设备指示的, 例如终端依据网络侧设备下发的干扰指示信 息, 进行判断。
例如, 该干扰指示信息中设置有变量, 终端检测到变量为 0 时, 则不 进行干扰邻区测量, 检测到变量为 1时, 则进行干扰邻区测量。
该干扰指示信息可以单独作为 SACCH消息下发至终端,也可以包含于 所述干扰邻区测量信息中下发至终端。
当然, 网络侧设备还可以将干扰邻区测量信息中的预设报告数目设置 为 0, 终端在检测到所述预设报告数目为 0时, 则可判断出无需进行干扰邻 区测量。 或者将干扰邻区测量信息中所包含的信息内容设为空, 则终端也 无需进行干扰邻区测量。
步骤 203: 依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进 行测量。
在确定出需要进行干扰邻区测量时, 则可以对干扰邻区进行测量。 具体的测量过程可以参见上述实施例 1中所述, 在此不再赘述。
步骤 204: 确定已上报的干扰邻区测量结果。
步骤 205:向所述网络侧设备发送携带不包括所述已上报的干扰邻区测 量结果的干扰邻区测量结果的测量报告。
终端在上报测量报告时, 测量报告中包括的通常是信号强度较强的邻 区的测量结果, 因此为了保证终端在不同的测量报告中所上报的干扰邻区 测量结果不同, 使得网络侧能够接收到全面的干扰邻区信息, 终端在上报 测量报告时, 首先确定出已上报的干扰邻区测量结果, 从而可以向所述网 络侧设备发送携带不包括所述已上报的干扰邻区测量结果的干扰邻区测量 结果的测量报告。
终端确定已上报的干扰邻区测量结果可以是根据历史上报记录自身触 发执行的。 也可以是依据网络侧设备发送的报告指示信息执行的, 该报告 指示信息用于指示终端在不同测量报告周期中可以上报携带不同的干扰邻 区测量结果的测量报告。
为了进一步保证网络侧设备获取干扰邻区测量结果的数量和速度, 在 每次测量报告中可以上报预设报告数目个干扰邻区测量结果。 该预设报告 数目可以是网络侧设备指示发送的。
其中, 可以以普通测量报告形式或者增强型测量报告形式发送干扰邻 区测量结果。
步骤 206: 对不包括所述干扰邻区的小区进行测量。
若判断出无需进行干扰邻区的测量, 则终端可以对非干扰邻区的其他 小区测量, 即对切换邻区或者其他无线接入网中的小区进行测量, 发送至 网络侧设备的测量报告中也即是满足测量要求的邻区的测量结果, 如信号 强度较强的邻区的测量结果。
在本实施例中, 终端根据网络侧设备的指示信息, 进行干扰邻区测量, 并向网络侧设备发送包括干扰邻区测量结果的测量报告, 且在每次测量报 告周期中发送的都是不同的干扰邻区测量结果, 从而保证了网络侧设备能 够及时全面的获取所有干扰邻区的信息, 保证了干扰邻区测量结果获取的 数量和速度。 图 3为本发明一种小区测量方法实施例 3的流程图, 所述方法可以包 括:
步骤 301: 网络侧设备确定终端当前服务小区的干扰邻区。
服务小区的干扰邻区是在网络侧预先配置好的, 因此网络侧设备根据 终端当前所在的服务小区, 即可确定出与其相邻的干扰邻区, 也即与服务 小区频点相同的邻区。
步骤 302: 向所述终端发送携带所述干扰邻区测量信息的测量指示信 息, 以触发所述终端依据所述干扰邻区测量信息, 对包括所述干扰邻区的 小区进行测量。
在需要指示终端进行小区测量时, 网络侧设备根据干扰邻区, 构建干 扰邻区测量信息, 可以包括干扰邻区的频点信息以及其 BSIC等信息。 干扰 邻区测量信息与切换邻区测量信息可以同时发送至终端。 该测量指示信息 可同时携带干扰邻区测量信息以及切换邻区测量信息。 终端接收到该测量指示信息后, 即可依据该干扰邻区测量信息, 对包 括干扰邻区的小区进行测量, 也即终端可以进行干扰邻区测量。
此外, 网络侧设备根据不同的实际需求还可以指示终端是否进行干扰 邻区测量, 向终端发送干扰指示信息。 终端即可依据该干扰指示信息判断 是否需要进行干扰邻区测量。
该干扰指示信息可以同该干扰邻区测量信息同时发送至终端。
步骤 303: 接收所述终端发送的携带干扰邻区测量结果的测量报告。 在测量报告周期内, 终端进行小区测量后, 即可向网络侧设备发送测 量报告。 网络侧设备可以指示终端需发送携带干扰邻区测量结果的测量报 告。 并在每次测量报告中至少发送一个, 或者 N个干扰邻区测量结果, 以 便保证网络侧设备获取干扰邻区测量结果的数量,其中 N为预设报告数目。 网络侧设备还可以向终端发送预设报告数目的信息, 终端依据该预设报告 数目信息, 向网络侧设备发送预设报告数目个干扰邻区测量结果。
该预设报告数目信息可以同该干扰邻区测量信息同时发送至终端, 也 可以单独发送至该终端。
另外, 网络侧设备还可以向终端发送报告指示信息, 指示终端在不同 的测量报告周期, 发送不同的干扰邻区测量结果。 终端接收到该报告指示 信息后, 可以首先确定出已上报的干扰邻区测量结果, 然后向网络侧设备 发送携带不包括已上报的干扰邻区测量结果的干扰邻区测量结果的测量报 告。
需要说明的是, 本实施例中所述的干扰指示信息, 预设报告数目信息 以及发送报告指示信息可以包含于干扰邻区测量信息中, 同时发送至终端, 也可以与该干扰邻区测量信息作为不同的信息源发送至终端。
在本实施例中, 在需要进行小区测量时, 网络侧设备首先确定出终端 当前服务小区的干扰小区, 并向终端发送携带干扰邻区测量信息的测量指 示信息, 终端即可根据该干扰邻区测量信息, 对干扰邻区进行测量, 并在 测量报告中上报干扰邻区测量结果。 网络侧设备即可接收该干扰邻区测量 结果, 进而可以进行优化信道分配, 通过本发明实施例保证了干扰邻区测 量结果获取的数量, 从而提高了获取速度。 图 4为本发明一种小区测量装置实施例 1的结构示意图, 所述装置可 以包括:
测量信息接收模块 401 ,用于接收网络侧设备发送的携带干扰邻区测量 信息的测量指示信息, 以及将该测量指示信息传输给第一测量模块 402。
该干扰邻区为网络侧设备所确定的终端当前服务小区的干扰邻区。 网络侧设备可以首先确定出终端当前服务小区的干扰邻区, 并构建干 扰邻区测量信息。 该干扰邻区测量信息可以包括干扰邻区的频点信息以及
BSIC ( Base Station Identity Code, 基站识别码)等信息。 根据频点信息以 及 BSIC可以唯一识别出干扰小区。
第一测量模块 402,用于接收所述测量接收模块传输的所述测量指示信 息, 并依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测量, 以及将干扰邻区测量结果传输给报告发送模块。
接收到测量指示信息后, 即可对包括干扰邻区的小区进行测量。 在连 接模式下, 进行小区测量时, 除了测量对当前服务小区正在占用的业务信 号的信号强度或质量外, 以 GSM 系统为例, 其还会测量邻区的 BCCH ( Broadcast Control Channel, 广播控制信道)载波的信号强度或质量。
测量信息接收模块还可以用于接收切换邻区的测量信息, 网络侧设备 可以同时下发该切换邻区测量信息和该干扰邻区测量信息。 该第一测量模 块即可对干扰邻区和切换邻区进行测量。
其中, 作为一种可能的方式, 该第一测量模块可以包括:
第一构建模块, 用于依据所述测量指示信息构建测量频点列表, 以及 将所述测量频点列表传输给第一测量子模块, 所述测量频点列表包括所述 干扰邻区频点信息和切换邻区频点信息。
第一测量子模块, 用于按照所述第一构建模块构建的所述测量频点列 表对包括干扰邻区的小区进行测量。
第一测量子模块具体根据测量频点列表中的频点信息进行小区测量, 以确定出满足测量要求的邻区。
作为另一种可能的方式, 所述第一测量模块可以包括:
第二构建模块, 用于依据所述干扰邻区测量信息构建干扰邻区频点列 表, 以及将所述干扰邻区频点列表传输给第二测量子模块。
第二测量子模块, 用于按照所述第二构建模块构建的所述干扰邻区频 率列表对所述干扰邻区进行测量。
也即第一测量模块可以单独为所述干扰邻区构建干扰邻区频点列表, 然后依据该干扰邻区频点列表中的频点信息进行测量, 测量出满足测量要 求的干扰邻区。
报告发送模块 403, 用于接收所述测量模块传输的干扰邻区测量结果, 并向所述网络侧设备发送携带所述干扰邻区测量结果的测量报告。
其中, 报告发送模块可以具体分别在不同的测量报告周期, 向网络侧 设备发送携带不同干扰邻区测量结果的测量报告。 具体的可以向网络侧设 备发送携带 N个干扰邻区测量结果的测量报告, N为预设报告数目, 其为 大于或等于 1 的整数。 该预设报告数目为所述网络侧设备发送的。 因此可 以保证网络侧设备从接收的测量报告中可以收集到关于干扰邻区的测量结 果。
此外, 当该第一测量模块根据干扰邻区的测量信息构建单独的干扰邻 区频点列表, 单独进行干扰邻区的测量时。 该报告发送模块可以为干扰邻 区测量结果单独构建干扰邻区测量报告, 将该干扰邻区测量报告作为一个 信息源单独发送给网络侧设备, 从而网络侧设备所接收到干扰邻区测量报 告中即为干扰邻区的测量结果。无需再根据频点信息以及 BSIC识别出属于 干扰邻区的测量结果。 因此作为另一个实施例, 该报告发送子模块可以包 括:
报告构建模块, 用于依据所述干扰邻区测量结果构建干扰邻区测量报 告.
报告发送子模块, 用于将所述报告构建模块构建的所述干扰邻区测量 报告发送至所述网络侧设备。
在本实施例中, 测量信息接收模块接收网络侧设备发送的携带干扰邻 区测量信息的测量指示信息, 由第一测量模块依据该干扰邻区测量信息进 行小区测量。 包括对干扰邻区的测量。 因此报告发送模块可以将携带干扰 邻区测量结果的测量报告上报给网络侧设备。 网络侧设备即可获取到干扰 邻区的测量结果。 本实施例中保证了测量报告中的干扰邻区测量结果数量, 使得无论在频率宽松复用或者频率紧密复用的情况下, 均保证了网络侧设 备收集干扰邻区测量结果的速度, 保证了信道分配算法的增益, 提高了系 统容量和性能。 其中, 作为另一实施例, 当所述测量信息接收模块还用于接收切换邻 区测量信息以及非干扰邻区和切换邻区的第三邻区测量信息, 终端需要在 一次测量报告中需要同时上报干扰邻区、 切换邻区, 或者同时上报干扰邻 区、 切换邻区以及第三邻区的测量结果的情况下, 所述 4艮告发送模块还可 以包括:
发送判断模块, 用于判断是否发送第三邻区测量结果;
第一个数判断模块, 用于当所述发送判断模块的判断结果为是时, 判 断切换邻区测量信息中切换邻区测量频点的个数、 干扰邻区测量信息中干 扰邻区测量频点的个数以及第三邻区测量信息中第三邻区测量频点个数之 和是否小于测量频点个数阈值;
第二个数判断模块, 用于当所述发送判断模块的判断结果为否时, 判 断切换邻区测量信息中切换邻区测量频点的个数以及干扰邻区测量信息中 干扰邻区测量频点的个数是否 ' j、于测量频点个数阈值;
第二报告发送子模块, 用于当所述第一个数判断模块或者所述第二个 数判断模块的判断结果为是, 确定干扰邻区测量频点对应的干扰邻区频率 索引值, 并依据包括所述干扰邻区频点索引值的测量结果构建普通测量报 告, 发送至所述网络侧设备。 当然, 该小区测量装置还可以单独依据该干扰邻区测量结果构建干扰 邻区测量报告, 依据切换邻区测量结果构建切换邻区测量报告, 以及依据 第三邻区测量结果构建第三邻区测量报告。 从而可以将每一测量报告单独 发送至网络侧设备。 其中, 在进行测量报告发送时, 可以依据测量上报优 先级信息, 选择先发送哪一测量报告, 之后再发送哪一测量报告, 该测量 上报优先级信息可以是网络侧设备下发的测量指示信息所携带的, 也可以 是单独下发的。例如,该测量上报优先级信息可以是: 切换邻区>干扰邻区> 第三邻区, 即切换邻区的上 4艮优先级最高, 第三邻区的上 4艮优先级最低。 当然网络侧设备还可以根据实际情况设置多个测量上报优先级信息。 在向 网络侧发送测量报告时, 可以依据网络侧设备的指示选择合适的测量上报 优先级信息, 按照该测量上报优先级信息分别单独发送对应的测量报告。 图 5为本发明一种小区测量装置实施例 2的结构示意图, 所述装置可 以包括:
测量信息接收模块 501 ,用于接收网络侧设备发送的携带干扰邻区测量 信息的测量指示信息, 以及将所述测量指示信息传输给第一测量模块 503。
该干扰邻区为网络侧设备所确定的终端当前服务小区的干扰邻区。 判断模块 502, 用于判断是否进行干扰邻区测量。 如果是, 触发第一测 量模块 503 , 如果否, 则触发第二测量模块 505。
具体的, 该判断模块可以依据网络侧设备发送的干扰指示信息进行判 断。
例如该干扰指示信息中设置有变量, 检测到变量为 0 时, 则不进行干 扰邻区测量, 检测到变量为 1时, 则进行干扰邻区测量。 行干扰邻区测量。
第一测量模块 503 ,用于接收所述测量信息接收模块 503传输的所述测 量指示信息, 并依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区 进行测量, 以及将干扰邻区测量结果传输给报告发送模块 504;
报告发送模块 504,用于接收所述第一测量模块 503传输的干扰邻区测 量结果, 并向所述网络侧设备发送携带所述干扰邻区测量结果的测量报告。
其中, 报告发送模块 504可以具体包括:
确定模块 5041 , 用于确定已上报的干扰邻区测量结果, 以及将已上报 的干扰邻区测量结果反馈给报告发送子模块;
报告发送子模块 5042, 用于依据所述确定模块反馈的已上报的干扰邻 区测量结果, 向所述网络侧设备发送携带不包所述已上报的干扰邻区测量 结果的干扰邻区测量结果的测量报告。
该确定模块可以具体是依据网络侧设备发送的报告指示信息, 确定已 上报的干扰邻区测量结果。 所述报告指示信息可以是用于指示在不同测量 报告中需包含不同的干扰邻区测量结果的信息。
第二测量模块 505 , 用于当所述判断模块的判断结果为否时,对不包括 所述干扰邻区的小区进行测量。
若确定出无需进行干扰邻区的测量, 则可以进行正常的小区测量, 即 对切换邻区进行测量, 发送至网络侧设备的测量报告中也即是满足测量要 求的切换邻区的测量结果, 如信号强度较强的邻区的测量结果。
在本实施例中, 根据网络侧设备的指示信息, 进行干扰邻区测量, 并 向网络侧设备发送包括干扰邻区测量结果的测量报告, 且在每次测量报告 周期中发送的都是不同的干扰邻区测量结果, 从而保证了网络侧设备能够 及时全面的获取所有干扰邻区的信息, 包括了干扰邻区测量结果获取的数 量和速度。 本发明上述实施例 1和实施例 2所述的装置, 在实际应用中可以具体 为终端, 也可以作为单独的部件与终端的处理器相连。 通过以上的实施方 式的描述可知, 本领域的技术人员可以清楚地了解到本发明可借助软件 加必需的通用硬件平台的方式来实现。 因此参见图 6 , 示出了本发明一 种终端的一个实施例的结构示意图, 由图 6可知, 该终端至少包括发射 机 601、 接收机 602、 存储器 603和处理器 604等硬件结构。 可选的, 还可 以包括用于对经发射机以及接收机所传输的信号进行调制解调的调制解调 器。
其中, 该接收机 602用于接收网络侧设备发送的携带干扰邻区测量信 息的测量指示信息, 并传输至存储器, 干扰邻区为网络侧设备所确定的终 端当前服务小区的干扰邻区。
存储器 603用于存储所述测量指示信息。
处理器 604用于获取所述存储器存储的所述测量指示信息, 并依据所 述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测量, 并将测量结 果传输至发射机。
处理器还可以确定出已上报的干扰邻区测量结果, 并只将不包括所述 已上报干扰邻区测量结果的干扰邻区测量结果传输至发射机。
发射机 601 用于向所述网络侧设备发送携带干扰邻区测量结果的测量 报告。
此外, 该发射机还可以根据处理器的指示信息, 分别在不同的测量报 告周期, 向网络侧设备发送携带不同干扰邻区测量结果的测量报告。 该处 理器还可以指示该发射机每次发射所携带的干扰邻区测量结果的报告数 目。 该报告数目具体可以是网络侧设备所发送的。
本发明实施例所述的终端在进行小区测量时, 可以依据网络侧设备的 测量指示信息, 进行干扰邻区测量, 并将携带干扰邻区测量结果的测量报 告上报给网络侧设备。 网络侧设备即可获取到干扰邻区的测量结果。 保证 了测量报告中的干扰邻区测量结果数量, 使得无论在频率宽松复用或者频 率紧密复用的情况下, 均保证了网络侧设备收集干扰邻区测量结果的数量 和速度, 保证了信道分配算法的增益, 提高了系统容量和性能。 图 7为本发明一种小区测量装置实施例 3的结构示意图, 所述装置可 以包括:
邻区确定模块 701 , 用于确定终端当前服务小区的干扰邻区, 以及将所 述干扰邻区信息传输给测量信息发送模块。
服务小区的干扰邻区是在网络侧预先配置好的, 因此根据终端当前所 在的服务小区, 即可确定出与其相邻的干扰邻区, 也即与服务小区频点相 同的邻区。
测量信息发送模块 702 ,用于依据所述邻区确定模块传输的干扰邻区信 息, 向所述终端发送携带所述干扰邻区测量信息的测量指示信息, 以触发 所述终端依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测 量。
在需要指示终端进行小区测量时, 可以根据所述干扰邻区, 构建干扰 邻区测量信息, 可以包括干扰邻区的频点信息以及其 BSIC等信息。 干扰邻 区测量信息与切换邻区测量信息可以同时发送至终端。 该测量指示信息可 同时携带干扰邻区测量信息以及切换邻区测量信息。
终端接收到该测量指示信息后, 即可依据该干扰邻区测量信息, 对包 括干扰邻区的小区进行测量, 也即终端可以进行干扰邻区测量。
此外, 根据不同的实际需求还可以指示终端是否进行干扰邻区测量, 向终端发送干扰指示信息。 终端即可依据该干扰指示信息判断是否需要进 行干扰邻区测量。
该干扰指示信息可以同干扰邻区测量信息同时发送至终端。
报告接收模块 703 ,用于接收所述终端发送的携带干扰邻区测量结果的 测量报告。
在测量报告周期内, 终端进行小区测量后, 即可向网络侧发送测量报 告。 所述终端需发送携带干扰邻区测量结果的测量报告。 所述装置可以指 示所述终端在每次测量报告中至少发送一个, 或者预设报告数目个干扰邻 区测量结果, 以便保证获取干扰邻区测量结果的数量。
另外, 该装置还可以向终端发送 4艮告指示信息, 指示终端在不同的测 量报告周期, 发送不同的干扰邻区测量结果。
在本实施例中, 在需要进行小区测量时, 首先确定出终端当前服务小 区的干扰小区, 并向终端发送携带所述干扰邻区测量信息的测量指示信息, 终端即可根据该干扰邻区测量信息, 对干扰邻区进行测量, 并在测量报告 中上报干扰邻区测量结果。 所述装置接收到该干扰邻区测量结果后, 进而 可以进行优化信道分配, 通过本发明实施例保证了干扰邻区测量结果获取 的数量, 从而提高了获取速度。 本发明上述实施例 3所述的装置, 在实际应用中可以具体为网络侧设 备, 例如可以是基站、 中继站、 基站控制器或无线局域网接入点等, 也可 以作为单独的部件与网络侧设备的处理器相连。 通过以上的实施方式的描 述可知, 本领域的技术人员可以清楚地了解到本发明可借助软件加必需 的通用硬件平台的方式来实现。 因此参见图 8 , 本发明还提供了一种网络 侧设备一个实施例的结构示意图, 所述网络侧设备至少包括处理器 801、 发射机 802和接收机 803。
处理器 801 用于确定终端当前服务小区的干扰邻区, 并构建包括所述 干扰邻区测量信息的测量指示信息, 传输至所述发射机。
发射机 802用于向所述终端发送携带所述干扰邻区测量信息的测量指 示信息。
接收机 803用于接收所述终端发送的携带干扰邻区测量结果的测量报 告。
其中, 处理器还可以生成预设报告数目信息, 并由发射机发送至终端, 使得终端上报的测量报告中携带所述预设报告数目个干扰邻区测量结果。
该处理器还可以生成报告指示信息, 并由发射机发送至终端, 指示终 端在不同的测量报告周期内, 发送携带不同干扰邻区测量结果的测量报告。
该处理器还可以生成干扰指示信息, 并由发射机发送至终端, 指示终 端是否要进行干扰邻区测量。 该干扰指示信息, 预设报告数目信息以及发送报告指示信息可以包含 于所述干扰邻区测量信息中, 同时由发射机发送至所述终端, 也可以与所 述干扰邻区测量信息作为不同的信息源通过发射机发送至所述终端。
在本实施例中, 在需要进行小区测量时, 处理器首先确定出终端当前 服务小区的干扰小区, 并由发射机向终端发送携带所述干扰邻区测量信息 的测量指示信息, 终端即可根据该干扰邻区测量信息, 对干扰邻区进行测 量, 并在测量报告中上报干扰邻区测量结果。 网络侧设备的接收机即可接 收该干扰邻区测量结果并传输至处理器, 处理器即可进一步进行优化信道 分配, 通过本发明实施例保证了干扰邻区测量结果获取的数量, 从而提高 了获取速度。 另夕卜, 本发明还提供了一种小区测量系统, 参见图 9示出了所述小区 测量系统一个实施例的结构示意图, 包括网络侧设备 901和终端 902, 该 网络侧设备和该终端所实现的具体的功能可以参见上述实施例中所述的 网络侧和终端, 在此不再——赘述。
网络侧设备 901 用于确定终端当前服务小区的干扰邻区, 并构建包括 所述干扰邻区测量信息的测量指示信息, 以及向所述终端 902发送携带所 述干扰邻区测量信息的测量指示信息。
终端 902, 用于接收所述网络侧设备 901发送的携带干扰邻区测量信息 的测量指示信息; 依据所述干扰邻区测量信息, 对包括所述干扰邻区的小 区进行测量, 并向所述网络侧设备发送携带干扰邻区测量结果的测量报告。
其中, 终端可以具体向网络设备发送携带 N个干扰邻区测量结果的 测量报告, N为预设报告数目。 预设报告数目可以网络侧设备所发送, 其可以包含于所述干扰邻区测量信息中。 网络侧设备发送携带不包括所述已上报干扰邻区测量结果的干扰邻区测 量结果的测量报告。
限于测量报告所携带的测量结果的数目限制, 终端可以分别在不同 的测量报告周期内, 向所述网络侧设备发送携带不同干扰邻区测量结果 的测量报告。 具体的, 所述终端可以是在接收到网络侧设备发送的报告 指示信息执行所述操作, 该报告指示信息用于指示终端在发送的不同测 量报告中需携带不同的干扰邻区测量结果, 以使得可以收集全面的干扰 邻区测量结果。
通过本发明实施例所述的小区测量系统, 实现了干扰邻区的测量, 使得终端所发送的测量报告中包括干扰邻区的测量结果, 从而网络侧设 备能够获取干扰邻区的信息, 保证了获取的数量, 提高了获取速度。 本说明书中各个实施例采用递进的方式描述, 每个实施例重点说明的 都是与其他实施例的不同之处, 各个实施例之间相同相似部分互相参见即 可。 对于实施例公开的装置而言, 由于其与实施例公开的方法相对应, 所 以描述的比较筒单, 相关之处参见方法部分说明即可。
对所公开的实施例的上述说明, 使本领域专业技术人员能够实现或使 用本发明。 对这些实施例的多种修改对本领域的专业技术人员来说将是显 而易见的, 本文中所定义的一般原理可以在不脱离本发明的精神或范围的 情况下, 在其它实施例中实现。 因此, 本发明将不会被限制于本文所示的 这些实施例, 而是要符合与本文所公开的原理和新颖特点相一致的最宽的 范围。

Claims

权利要求
1、 一种小区测量方法, 其特征在于, 包括:
终端接收网络侧设备发送的携带干扰邻区测量信息的测量指示信息, 区;
依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测量; 向所述网络侧设备发送携带干扰邻区测量结果的测量报告。
2、 根据权利要求 1所述的方法, 其特征在于, 所述向所述网络侧设备 发送携带干扰邻区测量结果的测量报告包括:
分别在不同的测量报告周期, 向所述网络侧设备发送携带不同干扰邻 区测量结果的测量报告。
3、 根据权利要求 1或 2所述的方法, 其特征在于, 所述向所述网络侧 设备发送携带所述干扰邻区测量结果的测量报告具体为:
向所述网络侧设备发送携带 N个干扰邻区测量结果的测量报告, 所述 N为预设报告数目。
4、 根据权利要求 3所述的方法, 其特征在于, 所述预设报告数目为所 述网络侧设备发送的。
5、 根据权利要求 1或 2所述的方法, 其特征在于, 所述向所述网络侧 设备发送携带所述干扰邻区测量结果的测量报告包括:
确定已上报的干扰邻区测量结果;
向所述网络侧设备发送携带不包括所述已上报的干扰邻区测量结果的 干扰邻区测量结果的测量报告。
6、 根据权利要求 1或 2所述的方法, 其特征在于, 所述依据所述干扰 邻区测量信息, 对包括所述干扰邻区的小区进行测量包括:
判断是否进行干扰邻区测量;
如果是, 则依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区 进行测量;
如果否, 则对不包括所述干扰邻区的小区进行测量。
7、 根据权利要求 6所述的方法, 其特征在于, 所述判断是否进行干扰 邻区测量具体为: 依据所述网络侧设备发送的干扰指示信息, 判断是否进行干扰邻区测 量。
8、 根据权利要求 1或 2所述的方法, 其特征在于, 所述依据所述干扰 邻区测量信息, 对包括所述干扰邻区的小区进行测量包括:
依据所述干扰邻区测量信息以及网络侧设备发送的非干扰邻区的测量 信息构建测量频点列表, 所述测量频点列表包括所述干扰邻区频点信息和 非干扰邻区的邻区频点信息;
按照所述测量频点列表对包括干扰邻区的小区进行测量。
9、 根据权利要求 1或 2所述的方法, 其特征在于, 所述依据所述干扰 邻区测量信息, 对包括所述干扰邻区的小区进行测量包括:
依据所述干扰邻区测量信息构建干扰邻区列表, 所述干扰邻区列表包 括干扰邻区频点信息;
按照所述干扰邻区列表对干扰邻区进行测量。
10、 根据权利要求 9所述的方法, 其特征在于, 所述向所述网络侧设 备发送携带干扰邻区测量结果的测量报告包括:
依据所述干扰邻区测量结果构建干扰邻区测量报告;
将所述干扰邻区测量报告发送至所述网络侧设备。
11、 根据权利要求 1 所述的方法, 其特征在于, 所述终端还用于接收 切换邻区测量信息以及第三邻区测量信息, 所述第三邻区为非干扰邻区以 及非切换邻区的邻区; 则所述向所述网络侧设备发送携带干扰邻区测量结 果的测量报告包括:
判断是否发送第三邻区测量结果;
如果是, 当切换邻区测量信息中切换邻区测量频点的个数、 干扰邻区 测量信息中干扰邻区测量频点的个数以及第三邻区测量信息中第三邻区测 量频点个数之和小于测量频点个数阈值时, 确定干扰邻区测量频点对应的 干扰邻区频率索引值, 并依据包括所述干扰邻区频点索引值的测量结果构 建普通测量报告, 发送至所述网络侧设备, 以便于所述网络侧设备依据所 述频点索引值识别干扰邻区;
如果否, 当切换邻区测量信息中切换邻区测量频点的个数以及干扰邻 区测量信息中干扰邻区测量频点的个数小于测量频点个数阈值时, 确定干 扰邻区测量频点对应的干扰邻区频率索引值, 并依据包括所述干扰邻区频 点索引值的测量结果构建普通测量报告, 发送至所述网络侧设备, 以便于 所述网络侧设备依据所述频点索引值识别干扰邻区。
12、 一种小区测量方法, 其特征在于, 包括:
网络侧设备确定终端当前服务小区的干扰邻区;
向所述终端发送携带所述干扰邻区测量信息的测量指示信息, 以触发 所述终端依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测 量;
接收所述终端发送的携带干扰邻区测量结果的测量报告。
13、 根据权利要求 12所述的方法, 其特征在于, 所述网络侧设备还用 于向所述终端发送预设报告数目信息, 则所述接收所述终端发送的携带干 扰邻区测量结果的测量报告具体为:
接收所述终端发送的携带 N个干扰邻区测量结果的测量报告, 所述 N 为预设报告数目。
14、 根据权利要求 12所述的方法, 其特征在于, 所述方法还包括: 所述网络侧设备向所述终端发送干扰指示信息, 以触发所述终端依据 所述干扰指示信息判断是否进行干扰邻区测量, 如果是, 则依据所述干扰 邻区测量信息, 对包括所述干扰邻区的小区进行测量。
15、 一种小区测量装置, 其特征在于, 包括:
测量信息接收模块, 用于接收网络侧设备发送的携带干扰邻区测量信 息的测量指示信息, 以及将所述测量指示信息传输给第一测量模块, 所述 第一测量模块, 用于接收所述测量信息接收模块传输的所述测量指示 信息, 并依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测 量, 以及将干扰邻区测量结果传输给报告发送模块;
报告发送模块, 用于接收所述第一测量模块传输的干扰邻区测量结果, 并向所述网络侧设备发送携带所述干扰邻区测量结果的测量报告。
16、 根据权利要求 15所述的装置, 其特征在于, 所述报告发送模块具 体用于分别在不同的上报周期, 向所述网络侧设备发送携带不同干扰邻区 测量结果的测量报告。
17、 根据权利要求 15或 16所述的装置, 其特征在于, 所述报告发送 模块具体用于向所述网络侧设备发送携带 N个干扰邻区测量结果的测量报 告, 所述 N为预设报告数目。
18、 根据权利要求 15或 16所述的装置, 其特征在于, 所述报告发送 模块包括:
确定模块, 用于确定已上报的干扰邻区测量结果, 以及将已上报的干 扰邻区测量结果反馈给报告发送子模块;
报告发送子模块, 用于依据所述确定模块反馈的已上报的干扰邻区测 量结果, 向所述网络侧设备发送携带不包所述已上报的干扰邻区测量结果 的干扰邻区测量结果的测量报告。
19、 根据权利要求 15或 16所述的装置, 其特征在于, 所述装置还包 括判断模块和第二测量模块;
所述判断模块, 用于判断是否进行干扰邻区测量, 如果是, 则触发所 述第一测量模块;
所述第二测量模块, 用于当所述判断模块的判断结果为否时, 对不包 括所述干扰邻区的小区进行测量。
20、 根据权利要求 15或 16所述的装置, 其特征在于, 所述第一测量 模块包括:
第一构建模块, 用于依据所述测量指示信息构建测量频点列表, 以及 将所述测量频点列表传输给第三测量子模块, 所述测量频点列表包括所述 干扰邻区频点信息和切换邻区频点信息;
第一测量子模块, 用于按照所述第一构建模块构建的所述测量频点列 表对包括干扰邻区的小区进行测量。
21、 根据权利要求 15或 16所述的装置, 其特征在于, 所述第一测量 模块包括:
第二构建模块, 用于依据所述干扰邻区测量信息构建干扰邻区频点列 表, 以及将所述干扰邻区频点列表传输给第二测量子模块;
第二测量子模块, 用于按照所述第二构建模块构建的所述干扰邻区频 点列表对所述干扰邻区进行测量。
22、 根据权利要求 21所述的装置, 其特征在于, 所述报告发送模块包 括:
报告构建模块, 用于依据所述干扰邻区测量结果构建干扰邻区测量报 第一报告发送子模块, 用于将所述报告构建模块构建的所述干扰邻区 测量报告发送至所述网络侧设备。
23、 根据权利要求 15所述的装置, 其特征在于, 测量信息接收模块还 用于接收切换邻区测量信息以及第三邻区测量信息, 所述第三邻区为非干 扰邻区以及非切换邻区的邻区; 则所述报告发送模块包括:
发送判断模块, 用于判断是否发送第三邻区测量结果;
第一个数判断模块, 用于当所述发送判断模块的判断结果为是时, 判 断切换邻区测量信息中切换邻区测量频点的个数、 干扰邻区测量信息中干 扰邻区测量频点的个数以及第三邻区测量信息中第三邻区测量频点个数之 和是否小于测量频点个数阈值;
第二个数判断模块, 用于当所述发送判断模块的判断结果为否时, 判 断切换邻区测量信息中切换邻区测量频点的个数以及干扰邻区测量信息中 干扰邻区测量频点的个数是否 ' j、于测量频点个数阈值;
第二报告发送子模块, 用于当所述第一个数判断模块或者所述第二个 数判断模块的判断结果为是, 确定干扰邻区测量频点对应的干扰邻区频率 索引值, 并依据包括所述干扰邻区频点索引值的测量结果构建普通测量报 告, 发送至所述网络侧设备。
24、 一种小区测量装置, 其特征在于, 包括:
邻区确定模块, 用于确定终端当前服务小区的干扰邻区, 以及将所述 干扰邻区信息传输给测量信息发送模块;
测量信息发送模块, 用于依据所述邻区确定模块传输的干扰邻区信息, 向所述终端发送携带所述干扰邻区测量信息的测量指示信息, 以触发所述 终端依据所述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测量; 报告接收模块, 用于接收所述终端发送的携带干扰邻区测量结果的测 量报告。
25、 一种终端, 其特征在于, 至少包括发射机、 接收机、 存储器和处 理器,
所述接收机用于接收网络侧设备发送的携带干扰邻区测量信息的测量 指示信息, 并传输至存储器, 所述干扰邻区为所述网络侧设备所确定的所 述终端当前服务小区的干扰邻区;
所述存储器用于存储所述测量指示信息;
所述处理器用于获取所述存储器存储的所述测量指示信息, 并依据所 述干扰邻区测量信息, 对包括所述干扰邻区的小区进行测量, 并将测量结 果传输至发射极;
所述发射机用于向所述网络侧设备发送携带干扰邻区测量结果的测量 报告。
26、 一种网络侧设备, 其特征在于, 至少包括处理器、 发射机和接收 机;
所述处理器用于确定终端当前服务小区的干扰邻区, 并构建包括所述 干扰邻区测量信息的测量指示信息, 传输至所述发射机;
所述发射机用于向所述终端发送携带所述干扰邻区测量信息的测量指 示信息;
所述接收机用于接收所述终端发送的携带干扰邻区测量结果的测量报 告。
27、 一种小区测量系统, 其特征在于, 包括如权利要求 25所述的终端 以及如权利要求 26所述的网络侧设备。
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101616425A (zh) * 2008-06-23 2009-12-30 华为技术有限公司 多频点系统中获得配对小区信息的方法及装置
CN101784122A (zh) * 2009-01-16 2010-07-21 中兴通讯股份有限公司 物理随机接入信道配置信息的处理方法
CN102348233A (zh) * 2010-07-29 2012-02-08 中兴通讯股份有限公司 一种comp测量集合通知方法和装置
US20120157096A1 (en) * 2010-12-21 2012-06-21 Electronics And Telecommunications Research Institute Method and system for searching femtocell access points

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101193399A (zh) * 2006-11-24 2008-06-04 华为技术有限公司 长期演进系统中维护邻小区信息的方法、终端

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101616425A (zh) * 2008-06-23 2009-12-30 华为技术有限公司 多频点系统中获得配对小区信息的方法及装置
CN101784122A (zh) * 2009-01-16 2010-07-21 中兴通讯股份有限公司 物理随机接入信道配置信息的处理方法
CN102348233A (zh) * 2010-07-29 2012-02-08 中兴通讯股份有限公司 一种comp测量集合通知方法和装置
US20120157096A1 (en) * 2010-12-21 2012-06-21 Electronics And Telecommunications Research Institute Method and system for searching femtocell access points

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