WO2015070437A1 - 上行调度优化方法、用户设备、基站和无线网络控制器 - Google Patents

上行调度优化方法、用户设备、基站和无线网络控制器 Download PDF

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Publication number
WO2015070437A1
WO2015070437A1 PCT/CN2013/087228 CN2013087228W WO2015070437A1 WO 2015070437 A1 WO2015070437 A1 WO 2015070437A1 CN 2013087228 W CN2013087228 W CN 2013087228W WO 2015070437 A1 WO2015070437 A1 WO 2015070437A1
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WO
WIPO (PCT)
Prior art keywords
base station
user equipment
service authorization
reduced
serving base
Prior art date
Application number
PCT/CN2013/087228
Other languages
English (en)
French (fr)
Inventor
冯莉
郑潇潇
马雪利
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2013/087228 priority Critical patent/WO2015070437A1/zh
Priority to CN201380002986.XA priority patent/CN104854897A/zh
Publication of WO2015070437A1 publication Critical patent/WO2015070437A1/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows

Definitions

  • Uplink scheduling optimization method user equipment, base station, and radio network controller
  • the present invention relates to the field of communications, and in particular, to an uplink scheduling optimization method, a user equipment, a base station, and a radio network controller. Background technique
  • WCDMA Wideband Code Division Multiple Access
  • HSUPA High-Speed Uplink Packet Access
  • the neighboring area interference is controlled by a dedicated E-RGCH (E-DCH Relative Grant Channel) scheme. That is, the UE (User Equipment) maintains an active set and activates the centralized neighboring area to allocate a dedicated E-RGCH channel to the UE.
  • the dedicated E-RGCH sends a "down" to indicate that the UE reduces the service grant value, thereby reducing interference to the neighboring cell.
  • the active set refers to a set of cells in which the cell pilot channel signal quality meets certain conditions, and the uplink data of the terminal may be sent through all cells in the active set; the radio network controller may receive data from different cells in the active set. Perform a softer merge or a soft merge to get the merge gain.
  • the neighboring area refers to a cell adjacent to the serving cell where the UE is located.
  • the neighboring area interference is controlled by the common (public) E-RGCH scheme, and the same E-RGCH channel is allocated to all UEs or a group of UEs in the active neighboring cell, which is referred to as a common E-RGCH channel.
  • the signal quality of the neighboring cell meets certain criteria, for example, if the signal quality of the neighboring cell is greater than a certain threshold, the UE starts to listen to the E-RGCH channel of the neighboring cell.
  • the neighboring zone in the active set detects a large interference, pass the common E-RGCH
  • the "down" command is issued to instruct the UE to lower the service authorization value.
  • the UE determines the block length of the transmission data according to the service authorization value, after the service authorization value of the UE is lowered, the block length of the data allowed by the UE is reduced, and the interference to the neighboring area is reduced, so Through the above two mechanisms, the purpose of reducing the UE's neighboring area can be achieved.
  • the UE neighboring cell can be divided into two types, one is a cell that is in the same base station as the serving cell of the UE, and the other is a cell that is not in the same base station as the serving cell of the UE, and these are not in the same cell as the serving cell of the UE.
  • a set of cells composed of cells of one base station is referred to as a non-serving link set, and a base station corresponding to a cell of a non-serving link set is referred to as a non-serving base station.
  • the serving base station (the base station corresponding to the serving cell where the UE is located is called the serving base station) does not know, this Possible problem of low network resource utilization.
  • the embodiment of the present invention provides an uplink scheduling optimization method, a user equipment, a base station, and a radio network controller, which solves the problem that the network resource utilization rate is low due to the unawareness of the serving base station after the service grant value of the UE is reduced by the non-serving base station.
  • the problem is not limited to the above-serving base station.
  • an uplink scheduling optimization method includes: receiving, by using a reduced service authorization command sent by a non-serving base station by enhancing a relative grant channel E-RGCH, reducing a service authorization value according to the reduced service authorization command; The serving base station or radio network controller service grant value is lowered.
  • the method before the notification service base station or the radio network controller service authorization value is reduced, the method further includes: determining a number of steps in which the service authorization value is decreased Whether the service authorization value is lower than the preset first threshold; if the number of steps in which the service authorization value is reduced is greater than or equal to the preset first threshold, the service base station or the radio network controller service authorization value is notified; If the reduced number of steps is less than the preset first threshold, the service base station or the radio network controller service authorization value is not notified to be lowered; or the authorization value for determining whether the service authorization is lowered is greater than a preset second threshold; The authorized value of the service authorization value is reduced is greater than or equal to the Determining the second threshold, notifying the serving base station or the radio network controller that the service authorization value is lowered; if the authorized value of the service authorization value being decreased is less than the preset second threshold, not notifying the serving base station or the radio network controller The service authorization value is lowered.
  • the reporting service base station service authorization value is decreased, including: sending scheduling information or uplink enhancement to the serving base station The protocol data unit or the physical signaling; the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes an indication that the service grant value is lowered; or the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes The reduced service authorization value; or the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes a reduced number of steps; or the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes Reduced authorization value.
  • the method further includes: deactivating the secondary carrier, or All Hybrid Automatic Repeat Request (HARQ) processes are deactivated.
  • HARQ Hybrid Automatic Repeat Request
  • the method before the deactivating the secondary carrier or deactivating all the HARQ processes, the method further includes: receiving an acknowledgement message sent by the serving base station, the confirming The message is used to indicate that the serving base station receives a notification that the service authorization value is lowered.
  • the deactivating all the HARQ processes includes: if the user equipment is configured as an uplink dual carrier, All HARQ processes on the secondary carrier are deactivated; or, if the user equipment is configured as an uplink single carrier, all HARQ processes on the single carrier are deactivated.
  • the notifying that the radio network controller service authorization value is decreased comprises: sending a wireless to the radio network controller Resource control signaling or radio link control protocol data unit; the number of radio resource control signaling or radio link control protocol The unit includes an indication that the service authorization value is lowered; or the radio resource control signaling or the radio link control protocol data unit includes the reduced service authorization value; or the radio resource control signaling or the wireless chain
  • the path control protocol data unit includes a reduced number of steps; or the radio resource control signaling or radio link control protocol data unit includes a reduced authorization value.
  • a second aspect provides an uplink scheduling optimization method, where the method includes: sending a service decrementing instruction to a user equipment by using an enhanced relative grant channel E-RGCH; and transmitting a service authorization of the user equipment to a serving base station or a radio network controller. An indication that the value is lowered.
  • the sending, by the serving base station, that the service authorization value of the user equipment is reduced includes: sending, to the radio network controller, a service authorization value of the user equipment is The reduced indication is such that the radio network controller forwards an indication that the user equipment's service grant value is lowered to the serving base station.
  • the sending the service authorization value of the user equipment to the serving base station or the radio network controller is decreased.
  • the method further includes: determining whether the number of the reduced service authorization commands sent to the user equipment is greater than a preset third threshold; if the number of the reduced service authorization commands sent to the user equipment is greater than or equal to And the preset third threshold, sending, to the serving base station or the radio network controller, an indication that the service authorization value of the user equipment is lowered; if the number of the reduced service authorization instructions sent to the user equipment is less than the pre- If the third threshold is set, the indication that the service authorization value of the user equipment is lowered is not sent to the serving base station or the radio network controller.
  • a third aspect provides an uplink scheduling optimization method, where the method includes: detecting a neighboring cell of a serving cell, adding a neighboring cell that meets a preset condition to an intra-frequency virtual active set; and performing cell information of the same-frequency virtual active set Sending to the radio network controller, so that the radio network controller sends an indication message to the serving base station; the indication message is an indication message indicating whether the number of cells in the intra-frequency virtual activation set is zero, or the indication message is An indication message indicating the number of cells in the same frequency virtual active set, or The indication information is a cell identifier in the intra-frequency virtual activation.
  • the intra-frequency virtual activation set refers to a set of cells whose signal quality satisfies certain conditions.
  • the intra-frequency virtual activation set is only a name, and any name that satisfies the condition belongs to the protection of the present invention. range.
  • the intra-frequency virtual activation set is different from the current active set, and the cell in the intra-frequency virtual activation set does not send data to the user, and the UE does not send any information through the intra-frequency virtual activation centralized cell.
  • the adding, by the neighboring cell that meets the preset condition, the same-frequency virtual activation set includes: adding a neighboring cell with a signal quality greater than a preset quality threshold to the same-frequency virtual Activate the set.
  • the fourth aspect provides an uplink scheduling optimization method, where the method includes: receiving a measurement report of a signal quality of a neighboring cell sent by a user equipment; and if the signal quality of the neighboring cell is greater than a preset sixth threshold, or the neighboring cell The difference between the quality and the quality of the serving cell is less than the preset seventh threshold, and the indication information is sent to the serving base station, where the indication information is used to indicate that the user terminal of the base station enters the soft handover area.
  • a user equipment configured to include: a processing unit, configured to receive, after the non-serving base station sends a reduced service authorization command by using an enhanced relative grant channel E-RGCH, and reduce the service according to the reduced service authorization command.
  • a processing unit configured to receive, after the non-serving base station sends a reduced service authorization command by using an enhanced relative grant channel E-RGCH, and reduce the service according to the reduced service authorization command.
  • Authorization value a notification unit, configured to notify the serving base station or the radio network controller that the service authorization value is lowered.
  • the user equipment further includes: a determining unit, configured to determine, before the notification service base station or the radio network controller service authorization value is lowered, that the service authorization value is determined Whether the number of the reduced steps is greater than a preset first threshold; the notification unit is further configured to notify the serving base station or the wireless network if the number of steps in which the service authorization value is decreased is greater than or equal to the preset first threshold The controller service authorization value is decreased; if the number of steps in which the service authorization value is decreased is less than the preset first threshold, the serving base station or the radio network controller service authorization value is not notified to be lowered; or, the determining unit And the notification unit is configured to notify the serving base station or the wireless if the authorized value of the service authorization value is lower than or equal to the preset second threshold.
  • the network controller service authorization value is lowered; if the service authorization value is lowered, the authorization value is smaller than the preset second door If the limit is not notified, the serving base station or the radio
  • the notification unit is specifically configured to: send scheduling information or an uplink enhanced protocol data unit to the serving base station, or Physical signaling; the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes an indication that the service authorization value is lowered; or the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced service An authorization value; or, the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced number of steps; or, the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced Authorization value.
  • the user equipment further includes: a management unit, configured to: after the notification service base station service authorization value is lowered, Carrier deactivation, or deactivation of all HARQ processes.
  • the user equipment further includes: a receiving unit, configured to: deactivate the secondary carrier, or go to all the HARQ processes Before the activation, the acknowledgment message sent by the serving base station is received, where the acknowledgment message is used to indicate that the serving base station receives the notification that the service authorization value is lowered.
  • the management unit is specifically configured to: if the user equipment is configured as an uplink dual carrier, All the HARQ processes on the single carrier are deactivated; or, if the user equipment is configured as an uplink single carrier, all HARQ processes on the single carrier are deactivated.
  • the notification unit is specifically configured to: send, to the radio network controller, radio resource control signaling or wireless a link control protocol data unit; the radio resource control signaling or the radio link control protocol data unit includes an indication that the service grant value is lowered; or the radio resource control signaling or the radio link control protocol The reduced data grant value is included in the data unit; or the radio resource control signaling or the radio link control protocol data unit includes the reduced number of steps; or the radio resource control signaling or wireless The link control protocol data unit contains the reduced authorization value.
  • a base station configured to include: a sending unit, configured to send a service decrementing instruction to a user equipment by using an enhanced relative grant channel E-RGCH; and a notification unit, configured to send to the serving base station or the radio network controller An indication that the service authorization value of the user equipment is lowered.
  • the notification unit is specifically configured to: send, to the radio network controller, an indication that the service authorization value of the user equipment is lowered, so that the radio network control The device forwards an indication that the service grant value of the user equipment is lowered to the serving base station.
  • the base station further includes: a determining unit, configured to determine a service decrementing instruction sent to the user equipment Whether the number is greater than a preset third threshold; the notification unit is further configured to: if the number of the reduced service authorization commands sent to the user equipment is greater than or equal to the preset third threshold, then to the serving base station or Sending, by the radio network controller, an indication that the service authorization value of the user equipment is lowered; if the number of the reduced service authorization instructions sent to the user equipment is less than the preset third threshold, not to the serving base station or the wireless The network controller sends an indication that the service authorization value of the user equipment is lowered.
  • a determining unit configured to determine a service decrementing instruction sent to the user equipment Whether the number is greater than a preset third threshold
  • the notification unit is further configured to: if the number of the reduced service authorization commands sent to the user equipment is greater than or equal to the preset third threshold, then to the serving base station or Sending, by the radio network controller, an indication that the
  • a user equipment includes: a cell management unit, configured to detect a neighboring cell of a serving cell, add a neighboring cell that meets a preset condition to an intra-frequency virtual activation set, and send a unit, where The cell information in the same-frequency virtual activation set is sent to the radio network controller, so that the radio network controller sends an indication message to the serving base station; the indication message is to indicate whether the number of cells in the intra-frequency virtual activation set is zero.
  • the indication message, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set, or the indication information is the intra-frequency virtual activation centralized cell identifier.
  • the cell management unit is specifically configured to: join a neighboring cell whose signal quality is greater than a preset quality threshold to the intra-frequency virtual active set.
  • a radio network controller configured to include: a receiving unit, configured to receive a measurement report of a signal quality of a neighboring cell that is sent by a user equipment, and an indication unit, configured to: if the neighboring cell signal If the quality is greater than the preset sixth threshold, or the difference between the quality of the neighboring cell and the signal quality of the serving cell is less than the preset seventh threshold, the indication information is sent to the serving base station, where the indication information is used to indicate that the user terminal of the base station enters the soft state. Switch area.
  • a ninth aspect a user equipment is provided, where the user equipment includes:
  • a receiver configured to receive a reduced service authorization command sent by the non-serving base station by enhancing the relative grant channel E-RGCH;
  • a processor configured to reduce a service authorization value according to the reduced service authorization command; and a transmitter, configured to notify the serving base station or the radio network controller that the service authorization value is lowered.
  • the processor is further configured to: before the notification service base station or the radio network controller service authorization value is reduced, determine whether the number of steps in which the service authorization value is reduced is greater than a preset first threshold; the transmitter, And if the number of steps of the service authorization value being reduced is greater than or equal to the preset first threshold, notifying the serving base station or the radio network controller that the service authorization value is decreased; or
  • the processor is further configured to determine whether the authorized value of the service authorization is reduced is greater than a preset second threshold; the transmitter is further configured to: if the service authorization value is decreased, the authorized value is greater than or equal to the preset second The threshold is then notified that the serving base station or radio network controller service grant value is lowered.
  • the transmitter is further configured to send, to the serving base station, scheduling information or an uplink enhanced protocol data unit or a physical Signaling
  • the scheduling information or the uplink enhanced protocol data unit or physical signaling includes The indication that the service authorization value is lowered; or the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced service authorization value; or the scheduling information or the uplink enhanced protocol data unit or the physical signaling The number of steps to be reduced is included; or the reduced authorization value is included in the scheduling information or uplink enhanced protocol data unit or physical signaling.
  • the processor is further configured to: after the serving service base station service authorization value is decreased, deactivating the secondary carrier or deactivating all the HARQ processes.
  • the receiver is further configured to receive before the deactivating the secondary carrier or deactivating all the HARQ processes An acknowledgment message sent by the serving base station, where the acknowledgment message is used to indicate that the serving base station receives a notification that the service authorization value is lowered.
  • the transmitter is further configured to send radio resource control signaling or wireless to the radio network controller Link control protocol data unit;
  • the radio resource control signaling or the radio link control protocol data unit includes an indication that the service grant value is lowered; or the radio resource control signaling or the radio link control protocol data unit includes the reduced service grant value Or the radio resource control signaling or the radio link control protocol data unit includes the reduced number of steps; or the radio resource control signaling or the radio link control protocol data unit includes the reduced Authorization value.
  • a base station includes:
  • a transmitter configured to send, by using the enhanced relative grant channel E-RGCH, a reduced service authorization command to the user equipment, and send an indication to the serving base station or the radio network controller that the service authorization value of the user equipment is lowered.
  • the transmitter is further configured to send, to the radio network controller, an indication that the service authorization value of the user equipment is lowered, so that the radio network controller An indication that the service grant value of the user equipment is lowered is forwarded to the serving base station.
  • the base station further includes:
  • the processor is configured to determine whether the number of the reduced service authorization commands sent to the user equipment is greater than a preset third threshold
  • the transmitter is further configured to: if the number of the reduced service authorization commands sent to the user equipment is greater than or equal to the preset third threshold, send the service of the user equipment to the serving base station or the radio network controller An indication that the authorization value is lowered.
  • a user equipment where the user equipment includes:
  • a processor configured to detect a neighboring cell of the serving cell, and add a neighboring cell that meets the preset condition to the same-frequency virtual activation set;
  • a transmitter configured to send, to the radio network controller, the cell information in the intra-frequency virtual activation set, so that the radio network controller sends an indication message to the serving base station; the indication message is to indicate the intra-frequency virtual activation set An indication message that the number of cells is zero, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set, or the indication information is the same-frequency virtual activation centralized cell identifier.
  • the processor is further configured to add a neighboring cell whose signal quality is greater than a preset quality threshold to the twelfth aspect of the same-frequency virtual activation, to provide a wireless a network controller
  • the radio network controller includes:
  • a receiver configured to receive a measurement report of a signal carrying a neighboring cell sent by the user equipment
  • a transmitter configured to send, to the serving base station, indication information, if the signal quality of the neighboring cell is greater than a preset sixth threshold, or the difference between the quality of the neighboring cell and the signal quality of the serving cell is less than a preset seventh threshold, The information is used to indicate that the user terminal of the base station enters the soft handover area.
  • the embodiment of the present invention provides an uplink scheduling optimization method, a user equipment, a base station, and a radio network controller. After receiving the service decrementing instruction sent by the non-serving base station and reducing the service authorization value, the user equipment notifies the serving base station or the radio network control.
  • the service authorization value is decreased; or, the non-serving base station sends an indication message to the radio network controller after transmitting the service decrement instruction to the user equipment, so that the radio network controller instructs the serving base station that the user equipment service authorization value is lowered, or
  • the user equipment redundantly allocates the resources of the user equipment by the radio network controller; or, the user equipment detects the neighboring cell adjacent to the serving cell, and adds the neighboring cell that meets the preset condition to the same-frequency virtual activation set, and the same-frequency virtual
  • the cell information in the active set is sent to the radio network controller, so that the radio network controller sends an indication message to the serving base station, so that the serving base station schedules the resources of the user equipment according to the indication message. In this way, the serving base station or the radio network controller can know that the service authorization value of the user equipment is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • FIG. 1 is a schematic flow chart of an uplink scheduling optimization method according to an embodiment of the present invention.
  • FIG. 2 is a schematic flow chart of an uplink scheduling optimization method according to an embodiment of the present invention.
  • FIG. 3 is a schematic flow chart of an uplink scheduling optimization method according to an embodiment of the present invention.
  • FIG. 4 is a schematic flow chart of an uplink scheduling optimization method according to an embodiment of the present invention.
  • FIG. 5 is a schematic flowchart of an uplink scheduling optimization method according to an embodiment of the present disclosure
  • FIG. 6 is a schematic flowchart of an uplink scheduling optimization method according to an embodiment of the present invention.
  • FIG. 7 is a schematic flowchart diagram of an uplink scheduling optimization method according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic flow chart of an uplink scheduling optimization method according to an embodiment of the present disclosure.
  • FIG. 9 is a schematic flow chart of an uplink scheduling optimization method according to an embodiment of the present disclosure.
  • FIG. 10 is a schematic structural diagram of a user equipment according to an embodiment of the present invention
  • FIG. 1 is a schematic structural diagram of a user equipment according to an embodiment of the present invention
  • FIG. 12 is a schematic structural diagram of a user equipment according to an embodiment of the present disclosure
  • FIG. 13 is a schematic structural diagram of a user equipment according to an embodiment of the present invention
  • FIG. 14 is a schematic structural diagram of a base station according to an embodiment of the present invention
  • FIG. 15 is a schematic structural diagram of a base station according to an embodiment of the present disclosure.
  • FIG. 16 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 17 is a schematic structural diagram of a radio network controller according to an embodiment of the present invention
  • FIG. 18 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 19 is a schematic structural diagram of another base station according to an embodiment of the present disclosure
  • FIG. 20 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 21 is a schematic structural diagram of another radio network controller according to an embodiment of the present invention
  • FIG. 22 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 23 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 25 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 26 is a schematic structural diagram of another user equipment according to an embodiment of the present invention
  • FIG. 28 is a schematic structural diagram of another radio network controller according to an embodiment of the present invention
  • FIG. 29 is a schematic structural diagram of another radio network controller according to an embodiment of the present invention.
  • the embodiment of the invention provides an uplink scheduling optimization method, as shown in FIG. 1 .
  • the user equipment After receiving the reduced service authorization command sent by the non-serving base station by using the E-DCH Relative Grant Channel (E-RGCH), the user equipment reduces the service authorization value according to the reduced service authorization command.
  • E-RGCH E-DCH Relative Grant Channel
  • the user equipment notifies the serving base station or the radio network controller that the service authorization value is lowered.
  • the notification service base station or the radio network controller service authorization value is reduced in four ways: First, sending an indication that the service authorization value of the user equipment is lowered to the serving base station or the radio network controller; Transmitting the reduced service authorization value of the user equipment to the serving base station or the radio network controller; third, sending the service base station or the radio network controller the number of steps in which the service authorization of the user equipment is reduced; And transmitting, to the serving base station or the radio network controller, the authorized value of the user equipment service authorization being lowered.
  • This embodiment also provides another uplink scheduling optimization method, as shown in FIG. 2.
  • the non-serving base station sends a service decrementing instruction to the user equipment through the E-RGCH.
  • the non-serving base station sends an indication to the serving base station or the radio network controller that the service authorization value of the user equipment is lowered.
  • the sending, to the serving base station, the indication that the service authorization value of the user equipment is reduced is to send an indication that the service authorization value of the user equipment is lowered to the radio network controller, and then forwarded to the serving base station by using the radio network controller.
  • This embodiment also provides another uplink scheduling optimization method, as shown in FIG.
  • the user equipment detects a neighboring cell of the serving cell, and adds the neighboring cell that meets the preset condition to the intra-frequency virtual activation set.
  • the intra-frequency virtual activation set is a set of cells with the same frequency as the preset condition, which is different from the real active set and can be understood as a virtual active set.
  • the user equipment sends the cell information in the intra-frequency virtual activation set to the radio network controller, so that the radio network controller sends an indication message to the serving base station.
  • the indication message is an indication message indicating whether the cell in the same-frequency virtual activation set is zero, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set, or the indication information is in the same-frequency virtual activation set.
  • Cell identification It should be noted that the cell identifier may be represented by a cell scrambling code; the cell information may be that the cell information in the intra-frequency virtual activation set may be a cell scrambling code, or a number of cells in the same-frequency virtual activation set, or the same frequency.
  • An embodiment of the present invention provides an uplink scheduling optimization method, after receiving a service reduction authorization command sent by a non-serving base station and reducing a service authorization value, the user equipment notifies the serving base station or the radio network controller that the service authorization value is reduced; or After transmitting the service decrementing instruction to the user equipment, the serving base station sends an indication message to the radio network controller, so that the radio network controller instructs the serving base station that the user equipment service authorization value is lowered, or the user is directly used by the radio network controller. Equipment redundant resources are scheduled.
  • the serving base station or the radio network controller can learn that the service authorization value of the user equipment is reduced; or, the user equipment detects the neighboring cell adjacent to the serving cell, and join the neighboring cell that meets the preset condition to the intra-frequency virtual activation set. Transmitting the cell information in the intra-frequency virtual activation set to the radio network controller, so that the radio network controller sends an indication message to the serving base station, so that the serving base station schedules the resource of the user equipment according to the indication message, thereby The redundant resources of the device are scheduled, thereby avoiding waste of network resources and improving utilization of network resources.
  • the uplink scheduling optimization method provided by the embodiments of the present invention is described in detail below by using specific embodiments, as shown in FIG. 4 .
  • the non-serving base station sends a service decrementing instruction to the user equipment.
  • the non-serving base station may send a reduced service authorization command to the user equipment through the E-RGCH, and the reduced service authorization command may be a "down" command, and the E-RGCH may be a dedicated E-RGCH or a public E-RGCH.
  • the user equipment decreases the service authorization value according to the received reduced service authorization instruction.
  • the user equipment after receiving a "down" command, the user equipment will reduce its service authorization value by one step value, which can be configured as needed.
  • the user equipment notifies the serving base station that the service authorization value is lowered.
  • the user equipment can notify the serving base station that the service grant value is lowered in four ways.
  • the first type the user equipment sends an indication that the service authorization value of the user equipment is reduced to the serving base station; or, second, the user equipment sends the reduced service authorization value of the user equipment to the serving base station; or, the third type
  • the user equipment sends the serving base station or the radio network controller a number of steps in which the service authorization of the user equipment is reduced; or, in the fourth, the user equipment sends the user equipment service authorization to the serving base station or the radio network controller is reduced.
  • Authorization value the authorization value.
  • the user equipment may authorize the service of the user equipment by sending Scheduling Information (SI), or MAC-I Protocol Data Unit (MAC-I PDU) or physical signaling to the user equipment.
  • SI Scheduling Information
  • MAC-I PDU MAC-I Protocol Data Unit
  • the indication that the value is lowered, or the reduced service authorization value, or the number of steps in which the service authorization is reduced, or the authorization value for which the service authorization is lowered is transmitted to the serving base station.
  • the serving base station schedules resources that are redundant by the user equipment.
  • the user equipment that is reduced in the service authorization value is assumed to be the user equipment 1.
  • the service base station learns that the service base station service authorization value of the user equipment 1 is lowered.
  • the serving base station may allocate resources saved by the service authorization value of the user equipment 1 to other users.
  • the serving base station may also send a shared control channel for HS-SCCH (HS-SCCH) signaling to the user equipment 1 to serve the user equipment 1
  • HS-SCCH shared control channel for HS-SCCH
  • the secondary carrier is deactivated; or the serving base station can deactivate the Hybrid Automatic Repeat Request (HARQ) process of the user equipment 1 on the secondary carrier.
  • HARQ Hybrid Automatic Repeat Request
  • the method may further include: 403.
  • the user equipment determines whether the number of steps in which the service authorization value is decreased is greater than a preset first threshold.
  • the number of steps in which the service authorization value is lowered is greater than or equal to the preset first threshold, then 404 is performed; if the number of steps in which the service authorization value is decreased is less than the preset first threshold, 404 is not executed. It can be understood that the number of steps in which the service authorization value of a user equipment can be reduced is limited. The limit is that the size of the preset first threshold can be set according to actual needs.
  • the user equipment determines whether the authorized value of the service authorization is lower than a preset second threshold, and if the authorized value of the service authorization value is greater than or equal to the preset second threshold, executing 404; If the authorized value of the service authorization value is lowered is less than the preset second threshold, 404 is not executed.
  • the method may further include: 407: the user equipment deactivates the secondary carrier, or All HARQ processes are deactivated.
  • the user equipment is configured as a multi-carrier uplink, all the HARQ processes on the secondary carrier are deactivated; or if the uplink configuration of the user equipment is a single carrier, the single carrier is All H ARQs on the wave are deactivated.
  • the method may further include: 406. Receive an acknowledgement message sent by the serving base station, where the acknowledgement message is used to indicate that the serving base station receives the notification that the service authorization value is lowered.
  • An embodiment of the present invention provides an uplink scheduling optimization method, after receiving a service decrementing instruction sent by a non-serving base station and reducing a service authorization value, the user equipment notifies the serving base station that the service authorization value is reduced, so that the serving base station can learn the user equipment.
  • the service authorization value is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • Another embodiment of the present invention further provides an uplink scheduling optimization method, as shown in FIG. 6.
  • the non-serving base station sends a service decrementing instruction to the user equipment.
  • the non-serving base station sends a service decrementing instruction to the user equipment.
  • the user equipment reduces the service authorization value according to the received reduced service authorization command. For details, refer to 402, and details are not described herein.
  • the user equipment notifies the radio network controller that the service authorization value is lowered.
  • the user equipment can notify the radio network controller that the service grant value is lowered in two ways.
  • the user equipment sends an indication that the service authorization value of the user equipment is lowered to the radio network controller; or, second, the user equipment sends the reduced service authorization value of the user equipment to the radio network controller; or The third type, the user equipment sends the serving base station or the radio network controller the number of steps in which the service authorization of the user equipment is reduced; or, in the fourth, the user equipment sends the user equipment to the serving base station or the radio network controller. Service authorization is reduced by the authorized value.
  • the user equipment may send the indication that the service authorization value is lowered by sending a Radio Resource Control (RRC) signaling or a Radio Link Control Protocol Data Unit (RCC PDU) to the user equipment.
  • RRC Radio Resource Control
  • RRC PDU Radio Link Control Protocol Data Unit
  • the radio network controller receives the service authorization value of the user equipment is reduced. After the notification, the user equipment is switched to the intra-frequency neighboring cell or the inter-frequency neighboring cell, or the secondary carrier of the user equipment is configured. After the secondary carrier is deconfigured, it can be understood as reconfiguring the uplink multiple configuration as the uplink single carrier.
  • the method may further include: 503: The user equipment determines whether the number of steps in which the service authorization value is reduced is greater than a preset first threshold.
  • the number of steps in which the service authorization value is lowered is greater than the preset first threshold, 504 is performed; if the number of steps in which the service authorization value is decreased is not greater than the preset first threshold, 504 is not executed. It can be understood that the number of steps in which the service authorization value of a user equipment can be reduced is limited. The limit is that the size of the preset first threshold can be set according to actual needs.
  • the user equipment may also determine whether the authorized value of the service authorization is lower than a preset second threshold, and if the authorized value of the service authorization value is greater than or equal to the preset second threshold, execute 504. If the authorized value of the service authorization value is lower than the preset second threshold, 504 is not performed.
  • An embodiment of the present invention provides an uplink scheduling optimization method, after receiving a service decrementing instruction sent by a non-serving base station and reducing a service authorization value, the user equipment notifies the radio network controller that the service authorization value is lowered, so that the radio network controller can It is known that the service authorization value of the user equipment is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • Another embodiment of the present invention further provides an uplink scheduling optimization method, as shown in FIG. 7. 601.
  • the non-serving base station sends a service decrementing instruction to the user equipment.
  • the service authorization command is sent to the user equipment through the dedicated E-RGCH.
  • the dedicated E-RGCH For details, refer to 401, and no further details are provided.
  • the non-serving base station sends an indication to the radio network controller that the service authorization value of the user equipment is lowered.
  • the uplink scheduling optimization method may further include: 604. After receiving the notification that the service authorization value of the user equipment is lowered, the radio network controller switches the user equipment to the same-frequency neighboring cell or the inter-frequency neighboring cell. , or to configure the user device Secondary carrier.
  • the uplink scheduling optimization method may further include: 605: the radio network controller forwards the indication that the service authorization value of the user equipment is reduced to the serving base station; 606, the serving base station After receiving the notification that the service authorization value of the user equipment is reduced, the resources of the user equipment are redundantly scheduled. For details, refer to 405, and details are not described herein.
  • the method may further include: 602.
  • the non-serving base station determines whether the number of reduced service authorization commands sent to the user equipment is greater than a preset third threshold.
  • An embodiment of the present invention provides an uplink scheduling optimization method, where a non-serving base station sends an indication message to a radio network controller after transmitting a service decrementing instruction to a user equipment, so that the radio network controller instructs the serving base station to provide the user equipment service authorization value.
  • the resources of the user equipment redundancy are directly scheduled by the radio network controller.
  • the serving base station or the radio network controller can know that the service authorization value of the user equipment is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • Another embodiment of the present invention further provides an uplink scheduling optimization method, as shown in FIG. 8.
  • the user equipment detects a neighboring cell adjacent to the serving cell, and adds the neighboring cell that meets the preset condition to the intra-frequency virtual activation set.
  • a neighboring cell whose signal quality is greater than a preset quality threshold may be added to a set, which may be referred to as an intra-frequency virtual active set.
  • the user equipment sends the cell information in the intra-frequency virtual activation set to the radio network controller, so that the radio network controller sends an indication message to the serving base station.
  • the cell information may include: an identifier of the cell, a signal quality of the cell, and the like.
  • the indication message is an indication message indicating whether the number of cells in the same-frequency virtual activation set is zero, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set.
  • the indication information is a cell identifier in the intra-frequency virtual activation set. It should be noted that the cell identifier may be represented by a cell scrambling code; the cell information may be that the cell information in the intra-frequency virtual activation set may be a cell scrambling code, or a number of cells in the same-frequency virtual activation set, or the same frequency. Cell signal quality in the virtual activation set, etc.
  • the cell signal quality may be CPICH, Ec/N0 (Signal to Noise Ratio), CPICH RSCP, Pathloss (Path Loss).
  • the indication message sent by the radio network controller to the serving base station is: If the number of cells in the same-frequency virtual activation set is zero, it may indicate that the user equipment does not cause interference to the neighboring cell; If the number of cells is not zero, the user equipment may cause interference to the neighboring cell, and the serving base station may schedule other user equipments with high data rates, or, in a multi-carrier scenario, such as dual carriers, the serving base station may also The HS-SCCH signaling is sent to the user equipment to deactivate the secondary carrier of the user equipment; or the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • the indication message sent by the radio network controller to the serving base station is: the number of cells in the same-frequency virtual activation set, a threshold number may be pre-configured, if the intra-frequency virtual activation set If the number of the cells is greater than or equal to the threshold, the user equipment may be considered to be more severely interfered with the neighboring cell, and the serving base station may schedule other user equipments with high data rates, or, in a multi-carrier scenario, for example.
  • the dual-carrier, the serving base station may also send the HS-SCCH signaling to the user equipment to deactivate the secondary carrier of the user equipment; or the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • An embodiment of the present invention provides an uplink scheduling optimization method, in which a user equipment detects a neighboring cell adjacent to a serving cell, and adds a neighboring cell that meets a preset condition to an intra-frequency virtual active set, and sends the cell information in the same-frequency virtual active set to The radio network controller sends the indication message to the serving base station, so that the serving base station schedules the resources of the user equipment according to the indication message, thereby avoiding waste of network resources and improving utilization of network resources.
  • Another embodiment of the present invention further provides an uplink scheduling optimization method, as shown in FIG.
  • the user equipment measures a signal quality of the neighboring cell, where the signal quality of the neighboring cell is full. When the preset condition is met, the user equipment reports a measurement report carrying the signal quality of the neighboring cell to the radio network controller.
  • the preset condition may be: if the signal quality of the neighboring cell is greater than the preset fourth threshold, the signal quality of the neighboring cell is reported; or, if the difference between the signal quality of the neighboring cell and the signal quality of the serving cell is less than the preset fifth threshold, then the report is reported. Neighbor cell signal quality.
  • the preset condition may be: when the reporting time set by the timer is reached, the signal quality of the neighboring cell is reported, so that the signal quality of the neighboring cell is periodically reported.
  • the radio network controller receives a measurement report that carries the signal quality of the neighboring cell.
  • the radio network controller sends indication information to the serving base station according to the signal quality of the neighboring cell carried in the measurement report, where the indication information is used to indicate that the UE is in the soft handover area.
  • the radio network controller finds that the signal quality of a neighboring cell of the user equipment is greater than a preset sixth threshold, or the difference between the signal quality of the neighboring cell and the signal quality of the serving cell is less than When the seventh threshold is preset, the indication information is sent to the serving base station.
  • the serving base station may consider that the user equipment interferes with the neighboring cell more seriously, and the serving base station may schedule other high-rate user equipments, or in a multi-carrier scenario, such as dual-carrier, the serving base station.
  • the HS-SCCH signaling may be sent to the user equipment to deactivate the secondary carrier of the user equipment.
  • the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • the preset fourth threshold of the user equipment, the preset fifth threshold, and the preset sixth threshold of the radio network controller and the preset seventh threshold are mutually different.
  • An embodiment of the present invention provides an uplink scheduling optimization method, in which a user equipment detects a neighboring cell adjacent to a serving cell, and sends a measurement report to the radio network controller, and the radio network controller determines the signal quality of the neighboring cell according to the measurement report. And transmitting the indication information to the serving base station, so as to indicate that the base station user terminal enters the soft handover area, so that the serving base station schedules the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention provides a user equipment 1 , as shown in FIG. 10 , the user equipment 1
  • the method includes: a processing unit 1 1 , configured to: after receiving a service decrement instruction sent by the non-serving base station by using the E-RGCH, reduce the service authorization value according to the reduced service authorization instruction; and the notification unit 12 is configured to notify the serving base station or the radio network controller to serve The authorization value is lowered.
  • the user equipment 1 may further include: a determining unit 13 configured to determine a service authorization value before notifying the serving base station or the radio network controller that the service authorization value is lowered. Whether the number of steps to be reduced is greater than a preset first threshold; the notification unit 12 is further configured to notify the serving base station or the wireless network if the number of steps in which the service authorization value is reduced is greater than or equal to the preset first threshold The controller service authorization value is lowered; if the number of steps in which the service authorization value is lowered is less than the preset first threshold, the serving base station or the radio network controller service grant value is not notified to be lowered.
  • a determining unit 13 configured to determine a service authorization value before notifying the serving base station or the radio network controller that the service authorization value is lowered. Whether the number of steps to be reduced is greater than a preset first threshold; the notification unit 12 is further configured to notify the serving base station or the wireless network if the number of steps in which the service authorization value is reduced is greater than or equal to the preset
  • the determining unit 13 may be configured to determine whether the authorization value for which the service authorization is lowered is greater than a preset second threshold; the notification unit 12 may be configured to: if the authorization value of the service authorization value is decreased, the authorization value is greater than or equal to The preset second threshold is used to notify the serving base station or the radio network controller that the service authorization value is lowered; if the authorized value of the service authorization value is lower than the preset second threshold, the serving base station or the wireless network control is not notified. The service authorization value is lowered.
  • the notification unit 12 may be specifically configured to: send scheduling information or uplink enhanced protocol data unit or physical signaling to the serving base station; and include the service in the scheduling information or the uplink enhanced protocol data unit or the physical signaling.
  • the number of steps is; or, the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced authorized value.
  • the user equipment 1 may further include: a management unit 14 configured to deactivate the secondary carrier after the notification service base station service authorization value is lowered, or to all the HARQs The process is deactivated.
  • a management unit 14 configured to deactivate the secondary carrier after the notification service base station service authorization value is lowered, or to all the HARQs The process is deactivated.
  • the user equipment 1 may further include: a receiving unit 15 configured to deactivate the secondary carrier or all HARQ processes Before deactivation, an acknowledgment message sent by the serving base station is received, and the acknowledgment message is used to indicate that the serving base station receives the notification that the service authorization value is lowered.
  • a receiving unit 15 configured to deactivate the secondary carrier or all HARQ processes Before deactivation, an acknowledgment message sent by the serving base station is received, and the acknowledgment message is used to indicate that the serving base station receives the notification that the service authorization value is lowered.
  • the management unit 14 may be specifically configured to: if the user equipment is configured as an uplink dual carrier, deactivate all HARQ processes on the secondary carrier; or, if the user equipment is configured as an uplink single carrier, Then all HARQ processes on a single carrier are deactivated.
  • the notification unit 12 may be specifically configured to: send a radio resource control signaling or a radio link control protocol data unit to the radio network controller; radio resource control signaling or radio link control protocol data.
  • the unit includes an indication that the service authorization value is lowered; or, the radio resource control signaling or the radio link control protocol data unit includes the reduced service authorization value; or the radio resource control signaling or the radio link control protocol
  • the data unit includes the reduced number of steps; or, the radio resource control signaling or the radio link control protocol data unit includes the reduced authorization value.
  • the embodiment of the invention provides a user equipment. After receiving the service decrementing instruction sent by the non-serving base station and reducing the service authorization value, the user equipment notifies the serving base station or the radio network controller that the service authorization value is lowered. In this way, the serving base station or the radio network controller can know that the service authorization value of the user equipment is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention provides a base station 2, as shown in FIG. 14, the base station 2 includes: a sending unit 21, configured to send a service decrementing instruction to a user equipment through an E-RGCH; and a notification unit 22, configured to send to a serving base station or The radio network controller sends an indication that the service authorization value of the user equipment is lowered.
  • the notification unit 22 may be specifically configured to: send an indication to the radio network controller that the service authorization value of the user equipment is lowered, so that the radio network controller reduces the service authorization value of the user equipment.
  • the indication is forwarded to the serving base station.
  • the base station 2 may further include: a determining unit 23, configured to determine the number of reduced service authorization commands sent to the user equipment
  • the notification unit 22 is further configured to send the user equipment to the serving base station or the radio network controller if the number of the reduced service authorization commands sent to the user equipment is greater than or equal to the preset third threshold.
  • the indication that the service authorization value is lowered; if the number of the reduced service authorization commands sent to the user equipment is less than the preset third threshold, the indication that the service authorization value of the user equipment is lowered is not sent to the serving base station or the radio network controller.
  • the above base station 2 serves as a non-serving base station of the user equipment in this embodiment.
  • An embodiment of the present invention provides a base station, after sending a service decrementing instruction to a user equipment, the base station sends an indication message to the radio network controller, so that the radio network controller instructs the serving base station that the user equipment service authorization value is lowered, or The redundant resources of the user equipment are directly scheduled by the radio network controller.
  • the service base station or the radio network controller can know that the service authorization value of the user equipment is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding the waste of network resources and improving the utilization of network resources.
  • the embodiment of the present invention further provides a user equipment 3, as shown in FIG. 16, the user equipment 3 includes: a cell management unit 3 1 , configured to detect a neighboring cell adjacent to the serving cell, and select a neighboring cell that meets a preset condition. Adding the same-frequency virtual activation set; the sending unit 32 is configured to send the cell information in the intra-frequency virtual activation set to the radio network controller, so that the radio network controller sends an indication message to the serving base station; the indication message is an indication of the same-frequency virtual activation set. An indication message that the cell is zero, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set, or the indication information is the same-frequency virtual activation centralized cell identifier.
  • the cell management unit 31 may be specifically configured to: add a neighboring cell whose signal quality is greater than a preset quality threshold to the intra-frequency virtual active set.
  • the cell information may include: an identifier of the cell, a signal quality of the cell, and the like.
  • the indication message is an indication message indicating whether the number of cells in the same-frequency virtual activation set is zero, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set, or the indication information is the cell identifier in the same-frequency virtual activation set.
  • the cell identifier may be represented by a cell scrambling code; the cell information may be a same frequency virtual
  • the cell information in the active set may be a cell scrambling code, or a number of cells in the same frequency virtual active set, or a cell signal quality in the same frequency virtual active set.
  • the cell signal quality may be CPICH, Ec/N0, CPICH RSCP, Pathloss.
  • the indication message sent by the radio network controller to the serving base station is: If the number of cells in the same-frequency virtual activation set is zero, it may indicate that the user equipment does not cause interference to the neighboring cell; If the number of cells is not zero, the user equipment may cause interference to the neighboring cell, and the serving base station may schedule other user equipments with high data rates, or, in a multi-carrier scenario, such as dual carriers, the serving base station may also The HS-SCCH signaling is sent to the user equipment to deactivate the secondary carrier of the user equipment; or the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • the indication message sent by the radio network controller to the serving base station is: the number of cells in the same-frequency virtual activation set, a threshold number may be pre-configured, if the intra-frequency virtual activation set If the number of the cells is greater than or equal to the threshold, the user equipment may be considered to be more severely interfered with the neighboring cell, and the serving base station may schedule other user equipments with high data rates, or, in a multi-carrier scenario, for example.
  • the dual-carrier, the serving base station may also send the HS-SCCH signaling to the user equipment to deactivate the secondary carrier of the user equipment; or the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • An embodiment of the present invention provides a user equipment, where a user equipment detects a neighboring cell that is adjacent to a serving cell, and adds a neighboring cell that meets a preset condition to the same-frequency virtual active set, and sends the cell information in the same-frequency virtual active set to the wireless network. And the controller, so that the radio network controller sends an indication message to the serving base station, so that the serving base station schedules the redundant resources of the user equipment according to the indication message, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention further provides a radio network controller 4, as shown in FIG. 17, the radio network controller 4 includes: a receiving unit 41, configured to receive a measurement report of a signal quality of a neighboring cell sent by the user equipment; And if the signal quality of the neighboring cell is greater than a preset sixth threshold, or the quality of the neighboring cell and the signal quality of the serving cell If the difference is less than the preset seventh threshold, the indication information is sent to the serving base station, where the indication information is used to indicate that the user equipment of the base station enters the soft handover area.
  • the user equipment may be considered to have a serious interference to the neighboring cell, and the serving base station may schedule other high-rate user equipments, or in a multi-carrier scenario, such as dual carrier.
  • the serving base station may also send the HS-SCCH signaling to the user equipment to deactivate the secondary carrier of the user equipment.
  • the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • the measurement report of the signal quality of the neighboring cell sent by the user equipment is used by the user equipment to measure the signal quality of the neighboring cell.
  • the user equipment reports a measurement report of the signal quality of the neighboring cell.
  • the preset condition that is reported by the user equipment may be: if the signal quality of the neighboring cell is greater than the preset fourth threshold, the signal quality of the neighboring cell is reported; or, the difference between the signal quality of the neighboring cell and the signal quality of the serving cell is less than the preset fifth threshold. , then report the signal quality of the neighboring cell.
  • the preset condition may be: when the reporting time set by the timer is reached, the signal quality of the neighboring cell is reported, so that the signal quality of the neighboring cell is periodically reported.
  • the preset fourth threshold of the user equipment, the preset fifth threshold, and the preset sixth threshold of the radio network controller and the preset seventh threshold are mutually different.
  • An embodiment of the present invention provides a radio network controller, where a user equipment detects a neighboring cell adjacent to a serving cell, and sends a measurement report to the radio network controller, where the radio network controller indicates the signal quality of the neighboring cell according to the measurement report. And transmitting the indication information to the serving base station, so as to indicate that the base station user terminal enters the soft handover area, so that the serving base station schedules the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention further provides a user equipment 5.
  • the user equipment 5 includes: a bus 5 1 , an interface 52 connected to the bus 5 1 , a memory 53 , and a processor 54 ; Network element communication, such as other user equipment, base station or radio network controller, etc.; memory 53 is used to store program 53 1; processor 54 executes program 53 1 for: receiving non-serving base station by enhancing relative grant channel E-RGCH After the reduced service authorization command is sent, the service authorization value is lowered according to the reduced service authorization command; the notification service base station or the radio network controller service authorization value is lowered.
  • the processor 54 executing the program 53 1 may further be configured to: determine whether the number of steps in which the service grant value is lowered is If the number of steps in which the service authorization value is reduced is greater than or equal to the preset first threshold, the service base station or the radio network controller service authorization value is decreased; or, the service authorization is determined to be lowered.
  • the authorization value is greater than a preset second threshold; if the authorization value of the service authorization value is decreased is greater than or equal to the preset second threshold, the service base station or the radio network controller service authorization value is decreased; if the service authorization value is lowered If the authorized value is less than the preset second threshold, the serving base station or the radio network controller service grant value is not notified to be lowered.
  • the processor 54 executing the program 53 1 may be specifically configured to: send scheduling information or uplink enhanced protocol data unit or physical signaling to the serving base station; scheduling information or uplink enhanced protocol data unit or physical signal.
  • the command includes an indication that the service authorization value is lowered; or, the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced service authorization value; or the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes The number of steps to be reduced; or, the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced authorization value.
  • the processor 54 executing the program 53 1 may further be configured to: deactivate the secondary carrier, or deactivate all hybrid automatic retransmission HARQ processes. .
  • the processor 54 executing the program 53 1 may further be configured to: receive an acknowledgement message sent by the serving base station, and use the acknowledgement message The service base station is instructed to receive a notification that the service authorization value is lowered.
  • the processor 54 executing the program 53 1 may be specifically configured to: send a radio resource control signaling or a radio link control protocol data unit to the radio network controller; radio resource control signaling or a wireless chain Road control protocol data unit Including: an indication that the service authorization value is lowered; or, the radio resource control signaling or the radio link control protocol data unit includes the reduced service authorization value; or, the radio resource control signaling or the radio link control protocol data unit includes The number of steps to be reduced; or, the radio resource control signaling or radio link control protocol data unit contains the reduced authorization value.
  • the embodiment of the invention provides a user equipment. After receiving the service decrementing instruction sent by the non-serving base station and reducing the service authorization value, the user equipment notifies the serving base station or the radio network controller that the service authorization value is lowered. In this way, the serving base station or the radio network controller can know that the service authorization value of the user equipment is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention further provides a base station 6.
  • the base station 6 includes: a bus 61, and an interface 62, a memory 63, and a processor 64 connected to the bus 61.
  • the interface 62 is configured to communicate with the network element.
  • the network element For example, other user equipment, a base station, or a radio network controller, etc.
  • the memory 63 is used to store the program 63 1 ;
  • the processor 654 executes the program 63 1 for: transmitting a service decrement instruction to the user equipment by using the enhanced relative grant channel E-RGCH;
  • the serving base station or the radio network controller sends an indication that the service grant value of the user equipment is lowered.
  • the processor 64 executing the program 63 1 may be specifically configured to: send an indication to the radio network controller that the service authorization value of the user equipment is lowered, so that the radio network controller An indication that the service grant value of the user equipment is lowered is forwarded to the serving base station.
  • the processor 64 executing the program 63 1 may further be configured to: determine whether the number of reduced service authorization instructions sent to the user equipment is greater than a preset third threshold; And sending, by the serving base station or the radio network controller, an indication that the service authorization value of the user equipment is lowered; if the number of the reduced service authorization commands sent by the device is greater than or equal to the preset third threshold; If the number of the reduced service authorization commands sent is less than the preset third threshold, the indication that the service authorization value of the user equipment is lowered is not sent to the serving base station or the radio network controller.
  • An embodiment of the present invention provides a base station, after sending a service decrementing instruction to a user equipment, the base station sends an indication message to the radio network controller, so that the radio network controller instructs the serving base station that the user equipment service authorization value is lowered, or The redundant resources of the user equipment are directly scheduled by the radio network controller.
  • the serving base station or the radio network controller can know that the service authorization value of the user equipment is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention further provides a user equipment 7.
  • the user equipment 7 includes: a bus 71, and an interface 72, a memory 73, and a processor 74 connected to the bus 71.
  • the interface 72 is used for the network element.
  • the memory 73 is used to store the program 73 1 ;
  • the processor 74 executes the program 73 1 for: detecting the neighboring cell of the serving cell, and adding the neighboring cell that meets the preset condition And generating, by the same-frequency virtual activation set, the cell information in the same-frequency virtual activation set to the radio network controller, so that the radio network controller sends an indication message to the serving base station;
  • the indication message that the number of the centralized cells is zero, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set, or the indication information is the same-frequency virtual activation centralized cell identifier.
  • the processor 74 executes the program 73 1 , which may be specifically configured to: add a neighboring cell whose signal quality is greater than a preset quality threshold to the intra-frequency virtual activation, where the cell information may include: Information about the signal quality of the cell.
  • the indication message is an indication message indicating whether the number of cells in the same-frequency virtual activation set is zero, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set, or the indication information is the cell identifier in the same-frequency virtual activation set.
  • the cell identifier may be represented by a cell scrambling code; the cell information may be that the cell information in the intra-frequency virtual activation set may be a cell scrambling code, or a number of cells in the same-frequency virtual activation set, or the same frequency.
  • Cell signal quality in the virtual activation set, etc. The cell signal quality may be CPICH, Ec/N0, CPICH RSCP, Pathloss.
  • the indication message sent by the radio network controller to the serving base station is: If the number of cells in the same-frequency virtual activation set is zero, it may indicate that the user equipment does not cause interference to the neighboring cell; If the number of cells is not zero, the user equipment may cause interference to the neighboring cell, and the serving base station may schedule other user equipments with high data rates, or, in a multi-carrier scenario, such as dual carriers, the serving base station may also The HS-SCCH signaling is sent to the user equipment to deactivate the secondary carrier of the user equipment; or the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • the indication message sent by the radio network controller to the serving base station is: the number of cells in the same-frequency virtual activation set, a threshold number may be pre-configured, if the intra-frequency virtual activation set If the number of the cells is greater than or equal to the threshold, the user equipment may be considered to be more severely interfered with the neighboring cell, and the serving base station may schedule other user equipments with high data rates, or, in a multi-carrier scenario, for example.
  • the dual-carrier, the serving base station may also send the HS-SCCH signaling to the user equipment to deactivate the secondary carrier of the user equipment; or the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • An embodiment of the present invention provides a user equipment, where a user equipment detects a neighboring cell that is adjacent to a serving cell, and adds a neighboring cell that meets a preset condition to the same-frequency virtual active set, and sends the cell information in the same-frequency virtual active set to the wireless network. And the controller, so that the radio network controller sends an indication message to the serving base station, so that the serving base station schedules the redundant resources of the user equipment according to the indication message, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention further provides a radio network controller 8.
  • the radio network controller 8 includes: a bus 81, and an interface 82, a memory 83, and a processor 84 connected to the bus 81. Communicating with the network element, such as other user equipment, base station or radio network controller, etc.; the memory 83 is used to store the program 83 1; the processor 84 executes the program 83 1 for: receiving the measurement of the signal quality of the carrying neighbor cell sent by the user equipment Reporting; if the signal quality of the neighboring cell is greater than a preset sixth threshold, or the difference between the quality of the neighboring cell and the signal quality of the serving cell is less than a preset seventh threshold, then the service is The base station sends indication information, where the indication information is used to indicate that the user equipment of the base station enters the soft handover area.
  • the serving base station may consider that the user equipment interferes with the neighboring cell more seriously, and the serving base station may schedule other high-rate user equipments, or in a multi-carrier scenario, such as dual carriers.
  • the serving base station may also send the HS-SCCH signaling to the user equipment to deactivate the secondary carrier of the user equipment.
  • the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • the measurement report of the signal quality of the neighboring cell sent by the user equipment is used by the user equipment to measure the signal quality of the neighboring cell.
  • the user equipment reports a measurement report of the signal quality of the neighboring cell.
  • the preset condition that is reported by the user equipment may be: if the signal quality of the neighboring cell is greater than the preset fourth threshold, the signal quality of the neighboring cell is reported; or, the difference between the signal quality of the neighboring cell and the signal quality of the serving cell is less than the preset fifth threshold. , then report the signal quality of the neighboring cell.
  • the preset condition may be: when the reporting time set by the timer is reached, the signal quality of the neighboring cell is reported, so that the signal quality of the neighboring cell is periodically reported.
  • the preset fourth threshold of the user equipment, the preset fifth threshold, and the preset sixth threshold of the radio network controller and the preset seventh threshold are mutually different.
  • An embodiment of the present invention provides a radio network controller, where a user equipment detects a neighboring cell adjacent to a serving cell, and sends a measurement report to the radio network controller, where the radio network controller indicates the signal quality of the neighboring cell according to the measurement report. And transmitting the indication information to the serving base station, so as to indicate that the base station user terminal enters the soft handover area, so that the serving base station schedules the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention further provides a user equipment 9.
  • the user equipment 9 includes:
  • a receiver 91 configured to receive a service reduction authorization command sent by the non-serving base station by enhancing the relative grant channel E-RGCH;
  • the processor 92 is configured to reduce the service authorization value according to the reduced service authorization instruction;
  • the transmitter 93 is configured to notify the serving base station or the radio network controller that the service authorization value is lowered.
  • the processor 92 may be further configured to determine, before the notification service base station or the radio network controller service authorization value is reduced, whether the number of steps in which the service authorization value is reduced is greater than a preset first threshold; the transmitter 93 And, if the number of steps of the service authorization value being reduced is greater than or equal to the preset first threshold, notifying the serving base station or the radio network controller that the service authorization value is decreased; or
  • the processor 92 may be further configured to determine whether the authorization value of the service authorization is reduced is greater than a preset second threshold.
  • the transmitter 93 may be further configured to: if the service authorization value is decreased, the authorization value is greater than or equal to the When the second threshold is preset, the serving base station or the radio network controller service grant value is notified to be lowered.
  • the transmitter 93 may be further configured to send scheduling information or uplink enhanced protocol data units or physical signaling to the serving base station;
  • the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes an indication that the service authorization value is lowered; or the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced service authorization value; or And the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced number of steps; or, the scheduling information or the uplink enhanced protocol data unit or the physical signaling includes the reduced authorized value.
  • the processor 92 may be further configured to deactivate the secondary carrier after the notification service base station service authorization value is lowered, or deactivate all HARQ processes.
  • the receiver 92 is further configured to: before the deactivating the secondary carrier, or deactivating all the HARQ processes, receiving an acknowledgement message sent by the serving base station, where the acknowledgement message is used to indicate The serving base station receives a notification that the service authorization value is lowered.
  • the transmitter 93 is further configured to send, to the radio network controller, radio resource control signaling or a radio link control protocol data unit.
  • the radio resource control signaling or the radio link control protocol data unit includes an indication that the service grant value is lowered; or the radio resource control signaling or the radio link control protocol data unit includes the reduced service grant value Or the radio resource control signaling or the radio link control protocol data unit includes the reduced number of steps; or the radio resource control signaling or the radio link control protocol data unit includes the reduced Authorization value.
  • the user equipment 9 may further include: a bus 94, a memory 95, wherein the receiver 91, the processor 92, the transmitter 93, and the memory 95 are all connected to the bus 94.
  • the embodiment of the invention provides a user equipment. After receiving the service decrementing instruction sent by the non-serving base station and reducing the service authorization value, the user equipment notifies the serving base station or the radio network controller that the service authorization value is lowered. In this way, the serving base station or the radio network controller can know that the service authorization value of the user equipment is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention further provides a base station 10.
  • the base station 10 includes: a transmitter 101, configured to send a service decrement instruction to a user equipment by using an enhanced relative grant channel E-RGCH to a serving base station or a wireless network.
  • the controller sends an indication that the service authorization value of the user equipment is lowered.
  • the transmitter 101 is further configured to send, to the radio network controller, an indication that the service authorization value of the user equipment is lowered, so that the radio network controller uses the service authorization value of the user equipment.
  • the reduced indication is forwarded to the serving base station.
  • the base station 10 may further include:
  • the processor 102 is configured to determine whether the number of the reduced service authorization commands sent to the user equipment is greater than a preset third threshold
  • the transmitter 101 may be further configured to send the user equipment to a serving base station or a radio network controller if the number of the reduced service authorization commands sent to the user equipment is greater than or equal to the preset third threshold.
  • the service authorization value is indicated by a decrease.
  • the base station 10 may further include: a receiver 103, a bus 104, and a memory 105, wherein the receiver 103, the processor 102, the transmitter 101, and the memory 105 are all connected to the bus 104.
  • An embodiment of the present invention provides a base station, after sending a service decrementing instruction to a user equipment, the base station sends an indication message to the radio network controller, so that the radio network controller instructs the serving base station that the user equipment service authorization value is lowered, or The redundant resources of the user equipment are directly scheduled by the radio network controller.
  • the service base station or the radio network controller can know that the service authorization value of the user equipment is reduced, thereby scheduling the redundant resources of the user equipment, thereby avoiding the waste of network resources and improving the utilization of network resources.
  • the embodiment of the present invention further provides a user equipment 1 1 .
  • the user equipment 1 1 includes:
  • the processor 1 1 1 is configured to detect a neighboring cell of the serving cell, and add a neighboring cell that meets the preset condition to the same-frequency virtual activation set;
  • the transmitter 1 12 is configured to send, to the radio network controller, the cell information in the intra-frequency virtual activation set, so that the radio network controller sends an indication message to the serving base station, where the indication message is to indicate the intra-frequency virtual An indication message of whether the number of the centralized cells is zero, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set, or the indication information is the same-frequency virtual activation centralized cell identifier.
  • the processor 1 1 1 may be further configured to add a neighboring cell whose signal quality is greater than a preset quality threshold to the intra-frequency virtual active set.
  • the cell information may include: an identifier of the cell, a signal quality of the cell, and the like.
  • the indication message is an indication message indicating whether the number of cells in the same-frequency virtual activation set is zero, or the indication message is an indication message indicating the number of cells in the same-frequency virtual activation set, or the indication information is the cell identifier in the same-frequency virtual activation set.
  • the cell identifier may be represented by a cell scrambling code; the cell information may be that the cell information in the intra-frequency virtual activation set may be a cell scrambling code, or a number of cells in the same-frequency virtual activation set, or the same frequency.
  • Cell signal quality Can be CPICH, Ec/N0, CPICH RSCP, Pathloss
  • the indication message sent by the radio network controller to the serving base station is: If the number of cells in the same-frequency virtual activation set is zero, it may indicate that the user equipment does not cause interference to the neighboring cell; If the number of cells is not zero, the user equipment may cause interference to the neighboring cell, and the serving base station may schedule other user equipments with high data rates, or, in a multi-carrier scenario, such as dual carriers, the serving base station may also The HS-SCCH signaling is sent to the user equipment to deactivate the secondary carrier of the user equipment; or the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • the indication message sent by the radio network controller to the serving base station is: the number of cells in the same-frequency virtual activation set, a threshold number may be pre-configured, if the intra-frequency virtual activation set If the number of the cells is greater than or equal to the threshold, the user equipment may be considered to be more severely interfered with the neighboring cell, and the serving base station may schedule other user equipments with high data rates, or, in a multi-carrier scenario, for example.
  • the dual-carrier, the serving base station may also send the HS-SCCH signaling to the user equipment to deactivate the secondary carrier of the user equipment; or the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • the user equipment 1 1 may further include: a receiver 1 13 , a bus 1 14 , and a memory 1 15 , wherein the receiver 1 13 , the processor 1 1 1 , the transmitter 1 12 , and the memory 1 15 are connected to the bus 1 14 .
  • An embodiment of the present invention provides a user equipment, where a user equipment detects a neighboring cell that is adjacent to a serving cell, and adds a neighboring cell that meets a preset condition to the same-frequency virtual active set, and sends the cell information in the same-frequency virtual active set to the wireless network. And the controller, so that the radio network controller sends an indication message to the serving base station, so that the serving base station schedules the redundant resources of the user equipment according to the indication message, thereby avoiding waste of network resources and improving utilization of network resources.
  • the embodiment of the present invention further provides a radio network controller 12, as shown in FIG. 28, the radio network controller 12 includes:
  • the receiver 121 is configured to receive a signal quality of a neighboring cell that is sent by the user equipment. measurement report;
  • the transmitter 122 is configured to: if the signal quality of the neighboring cell is greater than a preset sixth threshold, or the difference between the quality of the neighboring cell and the signal quality of the serving cell is less than a preset seventh threshold, send the indication information to the serving base station, where The indication information is used to indicate that the user terminal of the base station enters the soft handover area.
  • the user equipment may be considered to have a serious interference to the neighboring cell, and the serving base station may schedule other high-rate user equipments, or in a multi-carrier scenario, such as dual carrier.
  • the serving base station may also send the HS-SCCH signaling to the user equipment to deactivate the secondary carrier of the user equipment.
  • the serving base station may deactivate the HARQ process of the user equipment on the secondary carrier.
  • the measurement report of the signal quality of the neighboring cell sent by the user equipment is used by the user equipment to measure the signal quality of the neighboring cell.
  • the user equipment reports a measurement report of the signal quality of the neighboring cell.
  • the preset condition that is reported by the user equipment may be: if the signal quality of the neighboring cell is greater than the preset fourth threshold, the signal quality of the neighboring cell is reported; or, the difference between the signal quality of the neighboring cell and the signal quality of the serving cell is less than the preset fifth threshold. , then report the signal quality of the neighboring cell.
  • the preset condition may be: when the reporting time set by the timer is reached, the signal quality of the neighboring cell is reported, so that the signal quality of the neighboring cell is periodically reported.
  • the preset fourth threshold of the user equipment, the preset fifth threshold, and the preset sixth threshold of the radio network controller and the preset seventh threshold are mutually different.
  • the radio network controller 12 may further include: a processor 123, a bus 124, and a memory 125, wherein the receiver 121, the transmitter 122, the processor 123, and the memory 125 are connected to the bus 124. .
  • An embodiment of the present invention provides a radio network controller, where a user equipment detects a neighboring cell adjacent to a serving cell, and sends a measurement report to the radio network controller, where the radio network controller indicates the signal quality of the neighboring cell according to the measurement report.
  • Sending indication information to the serving base station so as to instruct the base station user terminal to enter the soft handover area, so that the serving base station schedules the redundant resources of the user equipment, thereby avoiding network resources. Waste, improve the utilization of network resources.
  • the disclosed methods and apparatus may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored, or not executed.
  • the coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be electrical, mechanical or otherwise.
  • the units described as separate components may or may not be physically separated, and the components displayed as the units may or may not be physical units, and may be located in one place or may be distributed to multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the embodiment of the present embodiment.
  • each functional unit in each embodiment of the present invention may be integrated into one processing unit, or each unit may be physically included separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of hardware plus software functional units.
  • the above-described integrated unit implemented in the form of a software functional unit can be stored in a computer readable storage medium.
  • the software functional units described above are stored in a storage medium and include instructions for causing a processor or a computer device (which may be a personal computer, server, or network device, etc.) to perform portions of the steps of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a disk or an optical disk, and the like, which can store program codes. Medium.

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Abstract

本发明实施例提供一种上行调度优化方法、用户设备、基站和无线网络控制器，涉及通信领域，能够解决在UE的服务授权值被非服务基站降低后，由于服务基站不知情导致的网络资源利用率低的问题。其方法为：用户设备在按照非服务基站的降低服务授权指令并降低服务授权值之后，通知服务基站或无线网络控制器服务授权值被降低；或，非服务基站在向用户设备发送降低服务授权指令后，向无线网络控制器发送一个指示消息，或再由无线网络控制器向服务基站转发该指示；或，用户设备检测邻小区，将满足条件的小区加入同频虚拟激活集，使服务基站根据频虚拟激活集中的小区个数将用户设备的资源进行调度。本发明实施例用于上行调度优化。

Description

上行调度优化方法、 用户设备、 基站和无线网络控制器
技术领域
本发明涉及通信领域， 尤其涉及一种上行调度优化方法、 用户 设备、 基站和无线网络控制器。 背景技术
WCDMA ( Wideband Code Division Multiple Access , 宽带码分 多址） 作为第三代移动通信系统的主流技术之一， 在全球范围内得 到 了 广泛的研究和应用 。 为 了提升上行速率， 引入了 HSUPA ( High-Speed Uplink Packet Access , 高速上行链路分组接入 )技术。 这种技术当前有两种控制邻区干扰的方式：
第一种，通过专用 E-RGCH(E-DCH Relative Grant Channel,增强 相对授权信道）方案控制邻区干扰。 即 UE ( User Equipment , 用户设 备）维护一个激活集并且激活集中的邻区为 UE分配专用的 E-RGCH 信道。 当激活集中的邻区检测到该 UE 为干扰用户时， 通过该专用 E-RGCH 下发 " down" 指示 UE 降低服务授权值， 从而降低对邻区 的干扰。 其中， 激活集是指小区导频信道信号质量满足一定条件的 一组小区的集合， 终端的上行数据可以通过激活集中的所有小区进 行发送； 无线网络控制器可以从激活集中不同小区接收到的数据进 行更软合并或软合并， 获得合并增益。 其中， 邻区指的是与 UE 所 在的服务小区相邻的小区。
第二种， 通过 common (公共） E-RGCH方案控制邻区干扰， 激活 集中的邻区为所有 UE或一组 UE分配相同的 E-RGCH信道，这里称 为 common E-RGCH信道。 当邻区的信号质量满足一定准则， 比如 若邻区信号质量大于一定门限， 则 UE 开始监听该邻区的 E-RGCH 信道。 当激活集中的邻区检测到干扰较大时， 通过 common E-RGCH 下发 " down" 指令指示 UE降低服务授权值。
由于 UE 是根据服务授权值确定传输数据的块长的， 所以 UE 的服务授权值被降低后， UE允许发送数据的块长就被减小， 那么对 邻区带来的干扰就会减少， 所以通过上述两种机制就能达到降低 UE 对邻区的干 4尤的目 的。
另外， UE邻区可以分为两种， 一种是和 UE的服务小区在同一 个基站的小区， 一种是和 UE 的服务小区不在同一个基站的小区， 由这些和 UE 的服务小区不在同一个基站的小区组成的小区集合称 为非服务链路集， 非服务链路集中小区对应的基站称为非服务基站。
在现有技术中，当 UE的服务授权值被非服务基站通过 E-RGCH 发送的 " down" 指令降低时， 服务基站 （ UE所在的服务小区对应的 基站称为服务基站） 并不知道， 这可能网络资源利用率低的问题。 发明内容
本发明的实施例提供一种上行调度优化方法、 用户设备、 基站 和无线网络控制器， 解决了在 UE 的服务授权值被非服务基站降低 后， 由于服务基站不知情导致的网络资源利用率低的问题。
第一方面， 提供一种上行调度优化方法， 所述方法包括： 接收 非服务基站通过增强相对授权信道 E-RGCH发送的降低服务授权指 令后， 按照所述降低服务授权指令降低服务授权值； 通知服务基站 或无线网络控制器服务授权值被降低。
结合第一方面， 在第一种可能的实现方式中， 在所述通知服务 基站或无线网络控制器服务授权值被降低之前， 所述方法还包括： 判断服务授权值被降低的步长个数是否大于预设第一门限； 若服务 授权值被降低的步长个数大于或等于所述预设第一门限， 则通知服 务基站或无线网络控制器服务授权值被降低； 若服务授权值被降低 的步长个数小于所述预设第一门限， 则不通知服务基站或无线网络 控制器服务授权值被降低； 或者， 判断服务授权被降低的授权值是 否大于预设第二门限； 若服务授权值被降低的授权值大于或等于所 述预设第二门限， 则通知服务基站或无线网络控制器服务授权值被 降低； 若服务授权值被降低的授权值小于所述预设第二门限， 则不 通知服务基站或无线网络控制器服务授权值被降低。
结合第一方面或者第一方面的第一种可能的实现方式， 在第二 种可能的实现方式中， 所述通知服务基站服务授权值被降低包括： 向所述服务基站发送调度信息或者上行增强协议数据单元或者物理 信令； 所述调度信息或者上行增强协议数据单元或者物理信令中包 含服务授权值被降低的指示； 或者， 所述调度信息或者上行增强协 议数据单元或者物理信令中包含降低后的服务授权值； 或者， 所述 调度信息或者上行增强协议数据单元或者物理信令中包含降低的步 长个数； 或者， 所述调度信息或者上行增强协议数据单元或者物理 信令中包含降低的授权值。
结合第一方面的第二种可能的实现方式， 在第三种可能的实现 方式中， 在所述通知服务基站服务授权值被降低之后， 所述方法还 包括：将辅载波去激活，或者将所有混合自动重传（ Hybrid Automatic Repeat Request , HARQ ) 进程去激活。
结合第一方面的第三种可能的实现方式， 在所述将辅载波去激 活， 或者将所有 HARQ进程去激活之前， 所述方法还包括： 接收所 述服务基站发送的确认消息， 所述确认消息用于指示所述服务基站 收到了服务授权值被降低的通知。
结合第一方面的第三种或第四种可能的实现方式， 在第五种可 能的实现方式中， 所述将所有 HARQ进程去激活包括： 若用户设备 配置为上行双载波， 则将所述辅载波上的所有 HARQ进程去激活； 或，若用户设备配置为上行单载波，则将所述单载波上的所有 HARQ 进程去激活。
结合第一方面或第一方面的第一种可能的实现方式， 在第六种 可能的实现方式中， 所述通知无线网络控制器服务授权值被降低包 括： 向所述无线网络控制器发送无线资源控制信令或者无线链路控 制协议数据单元； 所述无线资源控制信令或者无线链路控制协议数 据单元中包含服务授权值被降低的指示； 或者， 所述无线资源控制 信令或者无线链路控制协议数据单元中包含降低后的服务授权值； 或者， 所述无线资源控制信令或者无线链路控制协议数据单元中包 含降低的步长个数； 或者所述无线资源控制信令或者无线链路控制 协议数据单元中包含降低的授权值。
第二方面， 提供一种上行调度优化方法， 所述方法包括： 通过 增强相对授权信道 E-RGCH向用户设备发送降低服务授权指令； 向 服务基站或无线网络控制器发送所述用户设备的服务授权值被降低 的指示。
结合第二方面， 在第一种可能的实现方式中， 所述向服务基站 发送所述用户设备的服务授权值被降低包括： 向所述无线网络控制 器发送所述用户设备的服务授权值被降低的指示， 以便所述无线网 络控制器将所述用户设备的服务授权值被降低的指示转发至所述服 务基站。
结合第二方面或第二方面的第一种可能的实现方式， 在第二种 可能的实现方式中， 在所述向服务基站或无线网络控制器发送所述 用户设备的服务授权值被降低的指示之前， 所述方法还包括： 判断 向所述用户设备发送的降低服务授权指令的个数是否大于预设第三 门限； 若向所述用户设备发送的降低服务授权指令的个数大于或等 于所述预设第三门限， 则向服务基站或无线网络控制器发送所述用 户设备的服务授权值被降低的指示； 若向所述用户设备发送的降低 服务授权指令的个数小于所述预设第三门限， 则不向服务基站或无 线网络控制器发送所述用户设备的服务授权值被降低的指示。
第三方面， 提供一种上行调度优化方法， 所述方法包括： 检测 服务小区的邻小区， 将满足预设条件的邻小区加入同频虚拟激活集； 将所述同频虚拟激活集中的小区信息发送至无线网络控制器， 以便 所述无线网络控制器向服务基站发送指示消息； 所述指示消息为指 示所述同频虚拟激活集中小区个数是否为零的指示消息， 或者所述 指示消息为指示所述同频虚拟激活集中小区个数的指示消息， 或者 所述指示信息为所述同频虚拟激活中小区标识。
需要说明的是， 所述同频虚拟激活集是指信号质量满足一定条 件的一组小区集合， 这里同频虚拟激活集只是一种叫法， 任何满足 该条件的叫法都属于本发明的保护范围。 另外， 所述同频虚拟激活 集不同于当前的激活集， 同频虚拟激活集中的小区不向用户发送数 据， 并且 UE不通过同频虚拟激活集中小区发送任何信息。
结合第三方面， 在第一种可能的实现方式中， 所述将满足预设 条件的邻小区加入同频虚拟激活集包括： 将信号质量大于预设质量 门限的邻小区加入所述同频虚拟激活集。
第四方面， 提供一种上行调度优化方法， 所述方法包括： 接收 用户设备发送的携带邻小区信号质量的测量报告； 若所述邻小区信 号质量大于预设第六门限， 或所述邻小区质量与服务小区信号质量 的差小于预设第七门限， 则向服务基站发送指示信息， 所述指示信 息用于指示基站所述用户终端进入软切换区域。
第五方面， 提供一种用户设备， 所述用户设备包括： 处理单元， 用于接收非服务基站通过增强相对授权信道 E-RGCH发送的降低服 务授权指令后， 按照所述降低服务授权指令降低服务授权值； 通知 单元， 用于通知服务基站或无线网络控制器服务授权值被降低。
结合第五方面， 在第一种可能的实现方式中， 所述用户设备还 包括： 判断单元， 用于在所述通知服务基站或无线网络控制器服务 授权值被降低之前， 判断服务授权值被降低的步长个数是否大于预 设第一门限； 所述通知单元还用于若服务授权值被降低的步长个数 大于或等于所述预设第一门限， 则通知服务基站或无线网络控制器 服务授权值被降低； 若服务授权值被降低的步长个数小于所述预设 第一门限， 则不通知服务基站或无线网络控制器服务授权值被降低； 或者， 所述判断单元用于判断服务授权被降低的授权值是否大于预 设第二门限； 所述通知单元用于若服务授权值被降低的授权值大于 或等于所述预设第二门限， 则通知服务基站或无线网络控制器服务 授权值被降低； 若服务授权值被降低的授权值小于所述预设第二门 限， 则不通知服务基站或无线网络控制器服务授权值被降低。
结合第五方面或第五方面的第一种可能的实现方式， 在第二种 可能的实现方式中， 所述通知单元具体用于： 向所述服务基站发送 调度信息或者上行增强协议数据单元或者物理信令； 所述调度信息 或者上行增强协议数据单元或者物理信令中包含服务授权值被降低 的指示； 或者， 所述调度信息或者上行增强协议数据单元或者物理 信令中包含降低后的服务授权值； 或者， 所述调度信息或上行增强 协议数据单元或物理信令中包含被降低的步长个数； 或者， 所述调 度信息或上行增强协议数据单元或物理信令中包含被降低的授权 值。
结合第五方面的第二种可能的实现方式， 在第三种可能的实现 方式中， 所述用户设备还包括： 管理单元， 用于在所述通知服务基 站服务授权值被降低之后， 将辅载波去激活， 或者将所有 HARQ进 程去激活。
结合第五方面的第三种可能的实现方式， 在第四种可能的实现 方式中， 所述用户设备还包括： 接收单元， 用于在所述将辅载波去 激活， 或者将所有 HARQ进程去激活之前， 接收所述服务基站发送 的确认消息， 所述确认消息用于指示所述服务基站收到了服务授权 值被降低的通知。
结合第五方面的第三种或第四种可能的实现方式， 在第五种可 能的实现方式中， 所述管理单元具体用于： 若用户设备配置为上行 双载波， 则将所述辅载波上的所有 HARQ进程去激活； 或， 若用户 设备配置为上行单载波， 则将所述单载波上的所有 HARQ进程去激 活。
结合第五方面或第五方面的第一种可能的实现方式， 在第六种 可能的实现方式中， 所述通知单元具体用于： 向所述无线网络控制 器发送无线资源控制信令或者无线链路控制协议数据单元； 所述无 线资源控制信令或者无线链路控制协议数据单元中包含服务授权值 被降低的指示； 或者， 所述无线资源控制信令或者无线链路控制协 议数据单元中包含降低后的服务授权值； 或者， 所述无线资源控制 信令或无线链路控制协议数据单元中包含被降低的步长个数； 或者， 所述无线资源控制信令或无线链路控制协议数据单元中包含被降低 的授权值。
第六方面， 提供一种基站， 所述基站包括： 发送单元， 用于通 过增强相对授权信道 E-RGCH向用户设备发送降低服务授权指令； 通知单元， 用于向服务基站或无线网络控制器发送所述用户设备的 服务授权值被降低的指示。
结合第六方面， 在第一种可能的实现方式中， 所述通知单元具 体用于： 向所述无线网络控制器发送所述用户设备的服务授权值被 降低的指示， 以便所述无线网络控制器将所述用户设备的服务授权 值被降低的指示转发至所述服务基站。
结合第六方面或第六方面的第一种可能的实现方式， 在第二种 可能的实现方式中， 所述基站还包括： 判断单元， 用于判断向所述 用户设备发送的降低服务授权指令的个数是否大于预设第三门限； 所述通知单元还用于， 若向所述用户设备发送的降低服务授权指令 的个数大于或等于所述预设第三门限， 则向服务基站或无线网络控 制器发送所述用户设备的服务授权值被降低的指示低； 若向所述用 户设备发送的降低服务授权指令的个数小于所述预设第三门限， 则 不向服务基站或无线网络控制器发送所述用户设备的服务授权值被 降低的指示。
第七方面， 提供一种用户设备， 所述用户设备包括： 小区管理 单元， 用于检测服务小区的邻小区， 将满足预设条件的邻小区加入 同频虚拟激活集； 发送单元， 用于将所述同频虚拟激活集中的小区 信息发送至无线网络控制器， 以便所述无线网络控制器向服务基站 发送指示消息； 所述指示消息为指示所述同频虚拟激活集中小区个 数是否为零的指示消息， 或者所述指示消息为指示所述同频虚拟激 活集中小区个数的指示消息， 或者所述指示信息为所述同频虚拟激 活集中小区标识。 结合第七方面， 在第一种可能的实现方式中， 所述小区管理单 元具体用于： 将信号质量大于预设质量门限的邻小区加入所述同频 虚拟激活集。
第八方面， 提供一种无线网络控制器， 所述无线网络控制器包 括： 接收单元， 用于接收用户设备发送的携带邻小区信号质量的测 量报告； 指示单元， 用于若所述邻小区信号质量大于预设第六门限， 或所述邻小区质量与服务小区信号质量的差小于预设第七门限， 则 向服务基站发送指示信息， 所述指示信息用于指示基站所述用户终 端进入软切换区域。
第九方面， 提供一种用户设备， 所述用户设备包括：
接收器， 用于接收非服务基站通过增强相对授权信道 E-RGCH 发送的降低服务授权指令；
处理器， 用于按照所述降低服务授权指令降低服务授权值； 发送器， 用于通知服务基站或无线网络控制器服务授权值被降 低。
结合第九方面， 在第一种可能的实现方式中，
所述处理器， 还用于在所述通知服务基站或无线网络控制器服 务授权值被降低之前， 判断服务授权值被降低的步长个数是否大于 预设第一门限； 所述发送器， 还用于若服务授权值被降低的步长个 数大于或等于所述预设第一门限， 则通知服务基站或无线网络控制 器服务授权值被降低； 或者
所述处理器， 还用于判断服务授权被降低的授权值是否大于预 设第二门限； 所述发送器， 还用于若服务授权值被降低的授权值大 于或等于所述预设第二门限， 则通知服务基站或无线网络控制器服 务授权值被降低。
结合第九方面或第九方面的第一种可能的实现方式， 在第二种 可能的实现方式中， 所述发送器还用于向所述服务基站发送调度信 息或者上行增强协议数据单元或者物理信令；
所述调度信息或者上行增强协议数据单元或者物理信令中包含 服务授权值被降低的指示； 或者， 所述调度信息或者上行增强协议 数据单元或者物理信令中包含降低后的服务授权值； 或者， 所述调 度信息或上行增强协议数据单元或物理信令中包含被降低的步长个 数； 或者， 所述调度信息或上行增强协议数据单元或物理信令中包 含被降低的授权值。
结合第九方面， 在第三种可能的实现方式中， 所述处理器， 还 用于在所述通知服务基站服务授权值被降低之后， 将辅载波去激活， 或者将所有 HARQ进程去激活。
结合第九方面的第三种可能的实现方式， 在第四种可能的实现 方式中， 所述接收器， 还用于在所述将辅载波去激活， 或者将所有 HARQ 进程去激活之前， 接收所述服务基站发送的确认消息， 所述 确认消息用于指示所述服务基站收到了服务授权值被降低的通知。
结合第九方面或第九方面的第一种可能的实现方式， 在第五种 可能的实现方式中， 所述发送器， 还用于向所述无线网络控制器发 送无线资源控制信令或者无线链路控制协议数据单元；
所述无线资源控制信令或者无线链路控制协议数据单元中包含 服务授权值被降低的指示； 或者， 所述无线资源控制信令或者无线 链路控制协议数据单元中包含降低后的服务授权值； 或者， 所述无 线资源控制信令或无线链路控制协议数据单元中包含被降低的步长 个数； 或者， 所述无线资源控制信令或无线链路控制协议数据单元 中包含被降低的授权值。
第十方面， 提供一种基站， 所述基站包括：
发送器， 用于通过增强相对授权信道 E-RGCH向用户设备发送 降低服务授权指令， 向服务基站或无线网络控制器发送所述用户设 备的服务授权值被降低的指示。
结合第十方面， 在第一种可能的实现方式中， 所述发送器还用 于向所述无线网络控制器发送所述用户设备的服务授权值被降低的 指示， 以便所述无线网络控制器将所述用户设备的服务授权值被降 低的指示转发至所述服务基站。 结合第十方面或第十方面的第一种可能的实现方式， 在第二种 可能的实现方式中， 所述基站还包括：
处理器， 用于判断向所述用户设备发送的降低服务授权指令的 个数是否大于预设第三门限；
所述发送器还用于， 若向所述用户设备发送的降低服务授权指 令的个数大于或等于所述预设第三门限， 则向服务基站或无线网络 控制器发送所述用户设备的服务授权值被降低的指示。
第十一方面， 提供一种用户设备， 所述用户设备包括：
处理器， 用于检测服务小区的邻小区， 将满足预设条件的邻小 区加入同频虚拟激活集；
发送器， 用于将所述同频虚拟激活集中的小区信息发送至无线 网络控制器， 以便所述无线网络控制器向服务基站发送指示消息； 所述指示消息为指示所述同频虚拟激活集中小区个数是否为零的指 示消息， 或者所述指示消息为指示所述同频虚拟激活集中小区个数 的指示消息， 或者所述指示信息为所述同频虚拟激活集中小区标识。
结合第十一方面， 在第一种可能的实现方式中， 所述处理器还 用于将信号质量大于预设质量门限的邻小区加入所述同频虚拟激活 第十二方面， 提供一种无线网络控制器， 所述无线网络控制器 包括：
接收器， 用于接收用户设备发送的携带邻小区信号质量的测量 报告；
发送器， 用于若所述邻小区信号质量大于预设第六门限， 或所 述邻小区质量与服务小区信号质量的差小于预设第七门限， 则向服 务基站发送指示信息， 所述指示信息用于指示基站所述用户终端进 入软切换区域。
本发明实施例提供一种上行调度优化方法、 用户设备、 基站和 无线网络控制器， 用户设备在接收到非服务基站发送的降低服务授 权指令并降低服务授权值之后， 通知服务基站或无线网络控制器服 务授权值被降低； 或， 非服务基站在向用户设备发送降低服务授权 指令后， 向无线网络控制器发送一个指示消息， 以便无线网络控制 器指示服务基站该用户设备服务授权值被降低， 或者由无线网络控 制器直接将该用户设备冗余的资源进行调度； 或， 用户设备检测与 服务小区相邻的邻小区， 将满足预设条件的邻小区加入同频虚拟激 活集， 将同频虚拟激活集中的小区信息发送至无线网络控制器， 以 便无线网络控制器向服务基站发送指示消息， 从而使得服务基站根 据该指示消息将该用户设备的资源进行调度。 这样， 使得服务基站 或无线网络控制器能够得知用户设备的服务授权值被降低， 从而将 该用户设备冗余的资源进行调度， 从而避免了网络资源的浪费， 提 高了网络资源的利用率。 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简单地介绍， 显而易见地， 下面描述中的附图仅仅是本发明的一些实施例， 对于 本领域普通技术人员来讲， 在不付出创造性劳动的前提下， 还可以 根据这些附图获得其他的附图。
图 1 为本发明实施例提供的一种上行调度优化方法的流程示意 图；
图 2为本发明实施例提供的一种上行调度优化方法的流程示意 图；
图 3 为本发明实施例提供的一种上行调度优化方法的流程示意 图；
图 4为本发明实施例提供的一种上行调度优化方法的流程示意 图；
图 5为本发明实施例提供的一种上行调度优化方法的流程示意 图；
图 6为本发明实施例提供的一种上行调度优化方法的流程示意 图；
图 7为本发明实施例提供的一种上行调度优化方法的流程示意 图；
图 8为本发明实施例提供的一种上行调度优化方法的流程示意 图；
图 9为本发明实施例提供的一种上行调度优化方法的流程示意 图；
图 10为本发明实施例提供的一种用户设备的结构示意图； 图 1 1为本发明实施例提供的一种用户设备的结构示意图； 图 12为本发明实施例提供的一种用户设备的结构示意图； 图 13为本发明实施例提供的一种用户设备的结构示意图； 图 14为本发明实施例提供的一种基站的结构示意图；
图 15为本发明实施例提供的一种基站的结构示意图；
图 16为本发明实施例提供的另一种用户设备的结构示意图； 图 17 为本发明实施例提供的一种无线网络控制器的结构示意 图；
图 18为本发明实施例提供的另一种用户设备的结构示意图； 图 19为本发明实施例提供的另一基站的结构示意图；
图 20为本发明实施例提供的另一种用户设备的结构示意图； 图 21 为本发明实施例提供的另一种无线网络控制器的结构示 意图；
图 22为本发明实施例提供的另一种用户设备的结构示意图； 图 23为本发明实施例提供的另一种用户设备的结构示意图； 图 24为本发明实施例提供的另一种基站的结构示意图； 图 25为本发明实施例提供的另一种基站的结构示意图； 图 26为本发明实施例提供的另一种用户设备的结构示意图； 图 27为本发明实施例提供的另一种用户设备的结构示意图； 图 28 为本发明实施例提供的另一种无线网络控制器的结构示 意图； 图 29 为本发明实施例提供的另一种无线网络控制器的结构示 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作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。
本发明实施例提供一种上行调度优化方法， 如图 1 所示。
101、 用户设备接收非服务基站通过增强相对授权信道 ( E-DCH Relative Grant Channel , E-RGCH ) 发送的降低服务授权指令后， 按 照降低服务授权指令降低服务授权值。
102、用户设备通知服务基站或无线网络控制器服务授权值被降 低。
其中， 通知服务基站或无线网络控制器服务授权值被降低可以 通过四种方式： 第一种， 向服务基站或无线网络控制器发送该用户 设备的服务授权值被降低的指示； 第二种， 将该用户设备降低后的 服务授权值发送给服务基站或无线网络控制器； 第三种， 向服务基 站或无线网络控制器发送该用户设备的服务授权被降低的步长个 数； 第四种， 向服务基站或无线网络控制器发送该用户设备服务授 权被降低的授权值。
本实施例还提供另一种上行调度优化方法， 如图 2所示。
201、 非服务基站通过 E-RGCH 向用户设备发送降低服务授权 指令。
202、非服务基站向服务基站或无线网络控制器发送用户设备的 服务授权值被降低的指示。
其中， 向服务基站发送用户设备的服务授权值被降低的指示， 是通过先向无线网络控制器发送用户设备的服务授权值被降低的指 示， 再通过无线网络控制器转发至服务基站。 本实施例还提供另一种上行调度优化方法， 如图 3所示。
301、 用户设备检测服务小区的邻小区， 将满足预设条件的邻小 区加入同频虚拟激活集。 其中， 同频虚拟激活集是一个满足预设条 件的频率相同的小区的集合， 不同于真正的激活集， 可以理解为虚 拟的激活集。
302、用户设备将同频虚拟激活集中的小区信息发送至无线网络 控制器， 以便无线网络控制器向服务基站发送指示消息。
其中， 所述指示消息为指示同频虚拟激活集中小区是否为零的 指示消息， 或者指示消息为指示同频虚拟激活集中小区个数的指示 消息， 或者指示信息为所述同频虚拟激活集中的小区标识。 需要说 明的是， 所述小区标识可以用小区扰码表示； 所述小区信息可以为 同频虚拟激活集中的小区信息可以为小区扰码、 或同频虚拟激活集 中的小区个数、 或同频虚拟激活集中的小区信号质量等。 所述小区 信号质量可以为 CPICH ( Common Pilot Channel , 公共导频信道） Ec/NO (信噪比）、 CPICH RSCP (公共导频信道接收信号功率 ) 、 Pathloss (路损）。
本发明实施例提供一种上行调度优化方法， 用户设备在接收到 非服务基站发送的降低服务授权指令并降低服务授权值之后， 通知 服务基站或无线网络控制器服务授权值被降低； 或， 非服务基站在 向用户设备发送降低服务授权指令后， 向无线网络控制器发送一个 指示消息， 以便无线网络控制器指示服务基站该用户设备服务授权 值被降低， 或者由无线网络控制器直接将该用户设备冗余的资源进 行调度。 这样， 使得服务基站或无线网络控制器能够得知用户设备 的服务授权值被降低； 或， 用户设备检测与服务小区相邻的邻小区， 将满足预设条件的邻小区加入同频虚拟激活集， 将同频虚拟激活集 中的小区信息发送至无线网络控制器， 以便无线网络控制器向服务 基站发送指示消息， 从而使得服务基站根据该指示消息将该用户设 备的资源进行调度， 从而将该用户设备冗余的资源进行调度， 从而 避免了网络资源的浪费， 提高了网络资源的利用率。 为了使本领域技术人员能够更清楚地理解本发明实施例提供的 技术方案， 下面通过具体的实施例， 对本发明实施例提供的上行调 度优化方法进行详细说明， 如图 4所示。
401、 非服务基站向用户设备发送降低服务授权指令。
例如， 非服务基站可以通过 E-RGCH向用户设备发送降低服务 授权指令， 该降低服务授权指令可以是 " down" 指令， 该 E-RGCH 可以是专用 E-RGCH , 也可以是公共 E-RGCH。
402、 用户设备按照接收到的降低服务授权指令降低服务授权 值。
例如， 用户设备接收到一个 " down" 指令后， 会将自身的服务 授权值降低一个步长值， 该步长值可以根据需要进行配置。
404、 用户设备通知服务基站服务授权值被降低。
示例性的， 用户设备可以通过四种方式通知服务基站服务授权 值被降低。
第一种， 用户设备向服务基站发送本用户设备的服务授权值被 降低的指示； 或者， 第二种， 用户设备向服务基站发送本用户设备 的降低后的服务授权值； 或者， 第三种， 用户设备向服务基站或无 线网络控制器发送该用户设备的服务授权被降低的步长个数； 或者， 第四种， 用户设备向服务基站或无线网络控制器发送该用户设备服 务授权被降低的授权值。
其中， 用户设备可以通过向用户设备发送调度信息（ Scheduling Information , SI ) , 或者上行增强协议数据单元（ MAC-I Protocol Data Unit , MAC-I PDU ) 或者物理信令将上述该用户设备的服务授权值 被降低的指示， 或者降低后的服务授权值， 或者服务授权被降低的 步长个数， 或者服务授权被降低的授权值发送给服务基站。
405、 服务基站在接收到用户设备的服务授权值被降低的通知 后， 对用户设备冗余的资源进行调度。
示例性的， 假设被降低服务授权值的用户设备为用户设备 1 , 服务基站在得知该用户设备 1 的服务基站服务授权值被降低后， 可 以去调度其他高数据速率的用户设备， 比如可以优先调度距离该服 务基站较近的用户设备； 或者， 服务基站可以将由于用户设备 1 的 服务授权值被降低而节省下来的资源分配给其他用户设备； 或者， 多载波场景下， 比如双载波时， 服务基站还可以向用户设备 1 下发 高速下行共享控制信道 （ Shared Control Channel for HS-DSCH , HS-SCCH ) 信令， 以便对用户设备 1 的辅载波去激活； 或者服务基 站可以将用户设备 1在辅载波上的自动混合重传 （ Hybrid Automatic Repeat Request , HARQ ) 进程去激活。 这样， 在用户设备 1 的服务 授权值被降低之后， 由于服务基站能够得知这一情况， 所以能够在 用户设备 1 的服务授权值被降低之后通过对用户设备 1 的冗余资源 进行调度， 使得冗余资源得到重分配， 提高了资源利用率， 页提高 了系统吞吐量。
在本发明的另一实施例中， 在 402之后， 在 404之前， 该方法 还可以包括： 403、 用户设备判断服务授权值被降低的步长个数是否 大于预设第一门限。
若服务授权值被降低的步长个数大于或等于预设第一门限， 则 执行 404 ; 若服务授权值被降低的步长个数小于预设第一门限， 则 不执行 404。 可以理解为一个用户设备的服务授权值可以被降低的 步长个数是有限的， 这个限度也就是该预设第一门限的大小可以根 据实际需要来设置。
在本发明的另一实施例中， 用户设备判断服务授权被降低的授 权值是否大于预设第二门限， 若服务授权值被降低的授权值大于或 等于预设第二门限， 则执行 404 ; 若服务授权值被降低的授权值小 于预设第二门限， 则不执行 404。
在本发明的另一实施例中， 在本实施例的另一种实现方式中， 在 404之后， 如图 5所示， 该方法还可以包括： 407、 用户设备将辅 载波去激活， 或者将所有 HARQ进程去激活。
示例性的， 若用户设备上行配置为多载波， 则将辅载波上的所 有 HARQ进程去激活； 或用户设备的上行配置为单载波， 则将单载 波上的所有 H ARQ去激活。
在本发明的另一实施例中， 在 407之前， 该方法还可以包括： 406、 接收服务基站发送的确认消息， 确认消息用于指示服务基站收 到了服务授权值被降低的通知。
本发明实施例提供一种上行调度优化方法， 用户设备在接收到 非服务基站发送的降低服务授权指令并降低服务授权值之后， 通知 服务基站服务授权值被降低， 使得服务基站能够得知用户设备的服 务授权值被降低， 从而将该用户设备冗余的资源进行调度， 从而避 免了网络资源的浪费， 提高了网络资源的利用率。
本发明实施例还提供另一种上行调度优化方法， 如图 6所示。
501、 非服务基站向用户设备发送降低服务授权指令， 具体可参 照 401 , 不再赘述。
502、 用户设备按照接收到的降低服务授权指令降低服务授权 值， 具体可参照 402 , 不再赘述。
504、 用户设备通知无线网络控制器服务授权值被降低。
示例性的， 用户设备可以通过两种方式通知无线网络控制器服 务授权值被降低。
第一种， 用户设备向无线网络控制器发送本用户设备的服务授 权值被降低的指示； 或者， 第二种， 用户设备向无线网络控制器发 送本用户设备的降低后的服务授权值； 或者， 第三种， 用户设备向 服务基站或无线网络控制器发送该用户设备的服务授权被降低的步 长个数； 或者， 第四种， 用户设备向服务基站或无线网络控制器发 送该用户设备服务授权被降低的授权值。
其中， 用户设备可以通过向用户设备发送无线资源控制 （ Radio Resource Control , RRC )信令或者无线链路控制协议数据单元（ Radio Link Control Protocol Data Unit , RLC PDU ) 将上述服务授权值被降 低的指示， 或者降低后的服务授权值， 或者服务授权被降低的步长 个数， 或者服务授权被降低的授权值发送给无线网络控制器。
505、无线网络控制器在接收到用户设备的服务授权值被降低的 通知后， 对该用户设备切换到同频邻小区或异频邻小区， 或者去配 置该用户设备的辅载波。 其中对辅载波进行去配置后可以理解为将 上行多配置重配为上行单载波。
在本发明的另一实施例中， 在 502之后， 在 504之前， 该方法 还可以包括： 503、 用户设备判断服务授权值被降低的步长个数是否 大于预设第一门限。
若服务授权值被降低的步长个数大于预设第一门限， 则执行 504 ; 若服务授权值被降低的步长个数不大于预设第一门限， 则不执 行 504。 可以理解为一个用户设备的服务授权值可以被降低的步长 个数是有限的， 这个限度也就是该预设第一门限的大小可以根据实 际需要来设置。
在本发明的另一实施例中， 用户设备也可以判断服务授权被降 低的授权值是否大于预设第二门限， 若服务授权值被降低的授权值 大于或等于预设第二门限， 则执行 504 ; 若服务授权值被降低的授 权值小于预设第二门限， 则不执行 504。
本发明实施例提供一种上行调度优化方法， 用户设备在接收到 非服务基站发送的降低服务授权指令并降低服务授权值之后， 通知 无线网络控制器服务授权值被降低， 使得无线网络控制器能够得知 用户设备的服务授权值被降低， 从而将该用户设备冗余的资源进行 调度， 从而避免了网络资源的浪费， 提高了网络资源的利用率。
本发明实施例还提供另一种上行调度优化方法， 如图 7所示。 601、 非服务基站向用户设备发送降低服务授权指令。
其中， 除了非服务基站是通过专用的 E-RGCH向用户设备发送 降低服务授权指令外， 具体可参照 401 , 不再赘述。
603、非服务基站向无线网络控制器发送用户设备的服务授权值 被降低的指示。
在 603之后， 所述上行调度优化方法还可以包括： 604、 无线网 络控制器在接收到用户设备的服务授权值被降低的通知后， 对该用 户设备切换到同频邻小区或异频邻小区， 或者去配置该用户设备的 辅载波。
在本发明的另一实施例中， 在 603之后， 所述上行调度优化方 法还可以包括： 605、 无线网络控制器将用户设备的服务授权值被降 低的指示转发至服务基站； 606、 服务基站在接收到用户设备的服务 授权值被降低的通知后， 对用户设备冗余的资源进行调度， 具体可 参照 405 , 不再赘述。
在本发明的另一实施例中， 在 603之前， 还可以包括： 602、 非 服务基站判断向用户设备发送的降低服务授权指令的个数是否大于 预设第三门限。
若向用户设备发送的降低服务授权指令的个数大于预设第三门 限， 则执行 603 ; 若向用户设备发送的降低服务授权指令的个数不 大于预设第三门限， 则不执行 603。
本发明实施例提供一种上行调度优化方法， 非服务基站在向用 户设备发送降低服务授权指令后， 向无线网络控制器发送一个指示 消息， 以便无线网络控制器指示服务基站该用户设备服务授权值被 降低， 或者由无线网络控制器直接将该用户设备冗余的资源进行调 度。 这样， 使得服务基站或无线网络控制器能够得知用户设备的服 务授权值被降低， 从而将该用户设备冗余的资源进行调度， 从而避 免了网络资源的浪费， 提高了网络资源的利用率。
本发明实施例还提供另一种上行调度优化方法， 如图 8所示。
701、 用户设备检测与服务小区相邻的邻小区， 将满足预设条件 的邻小区加入同频虚拟激活集。
示例性的， 可以将信号质量大于预设质量门限的邻小区加入一 个集合， 该集合可以称为同频虚拟激活集。
702、用户设备将同频虚拟激活集中的小区信息发送至无线网络 控制器， 以便无线网络控制器向服务基站发送指示消息。
其中， 小区信息可以包括： 小区的标识、 小区的信号质量等信 息。 指示消息为指示同频虚拟激活集中小区个数是否为零的指示消 息， 或者指示消息为指示同频虚拟激活集中小区个数的指示消息， 或者指示信息为所述同频虚拟激活集中的小区标识。 需要说明的是， 所述小区标识可以用小区扰码表示； 所述小区信息可以为同频虚拟 激活集中的小区信息可以为小区扰码、 或同频虚拟激活集中的小区 个数、 或同频虚拟激活集中的小区信号质量等。 所述小区信号质量 可以为 CPICH、 Ec/N0 (信噪比）、 CPICH RSCP 、 Pathloss (路损）。
示例性的， 若无线网络控制器向服务基站发送的指示消息为： 同频虚拟激活集中的小区个数为零， 则可以表示该用户设备没有对 邻小区造成干扰； 若同频虚拟激活集中的小区个数不为零， 则可以 表示该用户设备对邻小区造成干扰， 则服务基站可以调度其他高数 据速率的用户设备， 或者， 或者， 多载波场景下， 比如双载波时， 服务基站还可以向用户设备下发 HS-SCCH信令，以便对用户设备的 辅载波去激活； 或者服务基站可以将用户设备在辅载波上的 HARQ 进程去激活。
在本发明的另一实施例中， 若无线网络控制器向服务基站发送 的指示消息为： 同频虚拟激活集中的小区的个数， 则可以预先配置 一个个数阈值， 若同频虚拟激活集中的小区的个数大于或等于这个 个数阈值， 则可以认为用户设备对邻小区造成的干扰较严重， 则服 务基站可以调度其他高数据速率的用户设备， 或者， 或者， 多载波 场景下， 比如双载波时， 服务基站还可以向用户设备下发 HS-SCCH 信令， 以便对用户设备的辅载波去激活； 或者服务基站可以将用户 设备在辅载波上的 HARQ进程去激活。
本发明实施例提供一种上行调度优化方法， 用户设备检测与服 务小区相邻的邻小区， 将满足预设条件的邻小区加入同频虚拟激活 集， 将同频虚拟激活集中的小区信息发送至无线网络控制器， 以便 无线网络控制器向服务基站发送指示消息， 从而使得服务基站根据 该指示消息将该用户设备的资源进行调度， 从而避免了网络资源的 浪费， 提高了网络资源的利用率。
本发明实施例还提供另一种上行调度优化方法， 如图 9所示。
801、 用户设备测量邻小区的信号质量， 当邻小区的信号质量满 足预设条件时， 用户设备上报携带邻小区信号质量的测量报告给无 线网络控制器。
其中， 所述预设条件可以为： 邻小区信号质量大于预设第四门 限， 则上报邻小区信号质量； 或， 邻小区信号质量与服务小区信号 质量的差小于预设第五门限， 则上报邻小区信号质量。
在本发明的另一实施例中， 所述预设条件可以为： 到达定时器 设置的上报时刻时， 则上报邻小区信号质量， 以实现周期性的上报 邻小区信号质量。
802、 无线网络控制器接收携带邻小区信号质量的测量报告。
803、 无线网络控制器根据测量报告携带的邻小区信号质量， 向 服务基站发送指示信息， 该指示信息用于指示 UE处于软切换区域。
例如， 无线网络控制器在接收到用户设备的测量报告后， 发现 该用户设备的某一邻小区的信号质量大于预设第六门限， 或者该邻 小区的信号质量与服务小区信号质量的差小于预设第七门限， 则向 服务基站发送指示信息。
在服务基站收到该指示信息后， 可以认为用户设备对邻小区造 成的干扰较严重， 则服务基站可以调度其他高数速率的用户设备， 或者， 多载波场景下， 比如双载波时， 服务基站还可以向用户设备 下发 HS-SCCH信令， 以便对用户设备的辅载波去激活； 或者， 服务 基站可以将用户设备在辅载波上的 HARQ进程去激活。
另外， 一般情况下用户设备的预设第四门限、 预设第五门限与 无线网络控制器的预设第六门限、 预设第七门限均是互不同的。
本发明实施例提供一种上行调度优化方法， 用户设备检测与服 务小区相邻的邻小区， 并向无线网络控制器发送测量报告， 无线网 络控制器根据该测量报告指示的邻小区的信号质量情况， 向服务基 站发送指示信息， 以便指示基站用户终端进入软切换区域， 从而使 得服务基站将该用户设备冗余的资源进行调度， 从而避免了网络资 源的浪费， 提高了网络资源的利用率。
本发明实施例提供一种用户设备 1 , 如图 10所示， 用户设备 1 包括： 处理单元 1 1 , 用于接收非服务基站通过 E-RGCH发送的降低 服务授权指令后， 按照降低服务授权指令降低服务授权值； 通知单 元 12 , 用于通知服务基站或无线网络控制器服务授权值被降低。
在本发明的另一实施例中， 如图 1 1所示， 用户设备 1还可以包 括： 判断单元 13 , 用于在通知服务基站或无线网络控制器服务授权 值被降低之前， 判断服务授权值被降低的步长个数是否大于预设第 一门限； 所述通知单元 12还用于若服务授权值被降低的步长个数大 于或等于预设第一门限， 则通知服务基站或无线网络控制器服务授 权值被降低； 若服务授权值被降低的步长个数小于预设第一门限， 则不通知服务基站或无线网络控制器服务授权值被降低。
在本发明的另一实施例中，判断单元 13可以用于判断服务授权 被降低的授权值是否大于预设第二门限； 通知单元 12可以用于若服 务授权值被降低的授权值大于或等于所述预设第二门限， 则通知服 务基站或无线网络控制器服务授权值被降低； 若服务授权值被降低 的授权值小于所述预设第二门限， 则不通知服务基站或无线网络控 制器服务授权值被降低。
在本发明的另一实施例中， 通知单元 12可以具体用于： 向服务 基站发送调度信息或者上行增强协议数据单元或者物理信令； 调度 信息或者上行增强协议数据单元或者物理信令中包含服务授权值被 降低的指示； 或者， 调度信息或者上行增强协议数据单元或者物理 信令中包含降低后的服务授权值； 或者， 所述调度信息或上行增强 协议数据单元或物理信令中包含被降低的步长个数； 或者， 所述调 度信息或上行增强协议数据单元或物理信令中包含被降低的授权 值。
在本发明的另一实施例中， 如图 12所示， 用户设备 1还可以包 括： 管理单元 14 , 用于在通知服务基站服务授权值被降低之后， 将 辅载波去激活， 或者将所有 HARQ进程去激活。
在本发明的另一实施例中， 如图 13所示， 用户设备 1还可以包 括： 接收单元 15 , 用于在将辅载波去激活， 或者将所有 HARQ进程 去激活之前， 接收服务基站发送的确认消息， 确认消息用于指示服 务基站收到了服务授权值被降低的通知。
在本发明的另一实施例中， 管理单元 14可以具体用于： 若用户 设备配置为上行双载波， 则将辅载波上的所有 HARQ进程去激活； 或， 若用户设备配置为上行单载波， 则将单载波上的所有 HARQ进 程去激活。
在本发明的另一实施例中， 通知单元 12可以具体用于： 向无线 网络控制器发送无线资源控制信令或者无线链路控制协议数据单 元； 无线资源控制信令或者无线链路控制协议数据单元中包含服务 授权值被降低的指示； 或者， 无线资源控制信令或者无线链路控制 协议数据单元中包含降低后的服务授权值； 或者， 所述无线资源控 制信令或无线链路控制协议数据单元中包含被降低的步长个数； 或 者， 所述无线资源控制信令或无线链路控制协议数据单元中包含被 降低的授权值。
本发明实施例提供一种用户设备， 用户设备在接收到非服务基 站发送的降低服务授权指令并降低服务授权值之后， 通知服务基站 或无线网络控制器服务授权值被降低。 这样， 使得服务基站或无线 网络控制器能够得知用户设备的服务授权值被降低， 从而将该用户 设备冗余的资源进行调度， 从而避免了网络资源的浪费， 提高了网 络资源的利用率。
本发明实施例提供一种基站 2 , 如图 14所示， 该基站 2 包括： 发送单元 21 ,用于通过 E-RGCH向用户设备发送降低服务授权指令； 通知单元 22 , 用于向服务基站或无线网络控制器发送用户设备的服 务授权值被降低的指示。
在本发明的另一实施例中， 通知单元 22可以具体用于： 向无线 网络控制器发送用户设备的服务授权值被降低的指示， 以便无线网 络控制器将用户设备的服务授权值被降低的指示转发至服务基站。
在本发明的另一实施例中， 如图 15所示， 基站 2还可以包括： 判断单元 23 , 用于判断向用户设备发送的降低服务授权指令的个数 是否大于预设第三门限； 通知单元 22还用于， 若向用户设备发送的 降低服务授权指令的个数大于或等于预设第三门限， 则向服务基站 或无线网络控制器发送用户设备的服务授权值被降低的指示； 若向 用户设备发送的降低服务授权指令的个数小于预设第三门限， 则不 向服务基站或无线网络控制器发送用户设备的服务授权值被降低的 指示。
上述基站 2在本实施例中作为用户设备的非服务基站。
本发明实施例提供一种基站， 该基站在向用户设备发送降低服 务授权指令后， 向无线网络控制器发送一个指示消息， 以便无线网 络控制器指示服务基站该用户设备服务授权值被降低， 或者由无线 网络控制器直接将该用户设备冗余的资源进行调度。 这样， 使得服 务基站或无线网络控制器能够得知用户设备的服务授权值被降低， 从而将该用户设备冗余的资源进行调度， 从而避免了网络资源的浪 费， 提高了网络资源的利用率。
本发明实施例还提供一种用户设备 3 , 如图 16所示， 该用户设 备 3 包括： 小区管理单元 3 1 , 用于检测与服务小区相邻的邻小区， 将满足预设条件的邻小区加入同频虚拟激活集； 发送单元 32 , 用于 将同频虚拟激活集中的小区信息发送至无线网络控制器， 以便无线 网络控制器向服务基站发送指示消息； 指示消息为指示同频虚拟激 活集中小区是否为零的指示消息， 或者指示消息为指示同频虚拟激 活集中小区个数的指示消息， 或者所述指示信息为所述同频虚拟激 活集中小区标识。
在本发明的另一实施例中， 小区管理单元 3 1可以具体用于： 将 信号质量大于预设质量门限的邻小区加入同频虚拟激活集。
其中， 小区信息可以包括： 小区的标识、 小区的信号质量等信 息。 指示消息为指示同频虚拟激活集中小区个数是否为零的指示消 息， 或者指示消息为指示同频虚拟激活集中小区个数的指示消息， 或者指示信息为所述同频虚拟激活集中的小区标识。 需要说明的是， 所述小区标识可以用小区扰码表示； 所述小区信息可以为同频虚拟 激活集中的小区信息可以为小区扰码、 或同频虚拟激活集中的小区 个数、 或同频虚拟激活集中的小区信号质量等。 所述小区信号质量 可以为 CPICH、 Ec/N0、 CPICH RSCP 、 Pathloss„
示例性的， 若无线网络控制器向服务基站发送的指示消息为： 同频虚拟激活集中的小区个数为零， 则可以表示该用户设备没有对 邻小区造成干扰； 若同频虚拟激活集中的小区个数不为零， 则可以 表示该用户设备对邻小区造成干扰， 则服务基站可以调度其他高数 据速率的用户设备， 或者， 或者， 多载波场景下， 比如双载波时， 服务基站还可以向用户设备下发 HS-SCCH信令，以便对用户设备的 辅载波去激活； 或者服务基站可以将用户设备在辅载波上的 HARQ 进程去激活。
在本发明的另一实施例中， 若无线网络控制器向服务基站发送 的指示消息为： 同频虚拟激活集中的小区的个数， 则可以预先配置 一个个数阈值， 若同频虚拟激活集中的小区的个数大于或等于这个 个数阈值， 则可以认为用户设备对邻小区造成的干扰较严重， 则服 务基站可以调度其他高数据速率的用户设备， 或者， 或者， 多载波 场景下， 比如双载波时， 服务基站还可以向用户设备下发 HS-SCCH 信令， 以便对用户设备的辅载波去激活； 或者服务基站可以将用户 设备在辅载波上的 HARQ进程去激活。
本发明实施例提供一种用户设备， 用户设备检测与服务小区相 邻的邻小区， 将满足预设条件的邻小区加入同频虚拟激活集， 将同 频虚拟激活集中的小区信息发送至无线网络控制器， 以便无线网络 控制器向服务基站发送指示消息， 从而使得服务基站根据该指示消 息将该用户设备冗余的资源进行调度， 从而避免了网络资源的浪费， 提高了网络资源的利用率。
本发明实施例还提供一种无线网络控制器 4 , 如图 17所示， 无 线网络控制器 4包括： 接收单元 41 , 用于接收用户设备发送的携带 邻小区信号质量的测量报告； 指示单元 42 , 用于若所述邻小区信号 质量大于预设第六门限， 或所述邻小区质量与服务小区信号质量的 差小于预设第七门限， 则向服务基站发送指示信息， 所述指示信息 用于指示基站所述用户终端进入软切换区域。
具体的， 在服务基站收到该指示信息后， 可以认为用户设备对 邻小区造成的干扰较严重， 则服务基站可以调度其他高数速率的用 户设备， 或者， 多载波场景下， 比如双载波时， 服务基站还可以向 用户设备下发 HS- SCCH信令， 以便对用户设备的辅载波去激活； 或 者， 服务基站可以将用户设备在辅载波上的 HARQ进程去激活。
其中， 用户设备发送的携带邻小区信号质量的测量报告， 是用 户设备通过测量邻小区的信号质量， 当邻小区的信号质量满足预设 条件时， 用户设备上报携带邻小区信号质量的测量报告给无线网络 控制器。
其中， 用户设备上报进行的预设条件可以为： 邻小区信号质量 大于预设第四门限， 则上报邻小区信号质量； 或， 邻小区信号质量 与服务小区信号质量的差小于预设第五门限， 则上报邻小区信号质 量。 或者， 该预设条件可以为： 到达定时器设置的上报时刻时， 则 上报邻小区信号质量， 以实现周期性的上报邻小区信号质量。
另外， 一般情况下用户设备的预设第四门限、 预设第五门限与 无线网络控制器的预设第六门限、 预设第七门限均是互不同的。
本发明实施例提供一种无线网络控制器， 用户设备检测与服务 小区相邻的邻小区， 并向无线网络控制器发送测量报告， 无线网络 控制器根据该测量报告指示的邻小区的信号质量情况， 向服务基站 发送指示信息， 以便指示基站用户终端进入软切换区域， 从而使得 服务基站将该用户设备冗余的资源进行调度， 从而避免了网络资源 的浪费， 提高了网络资源的利用率。
本发明实施例还提供一种用户设备 5 , 如图 18所示， 用户设备 5 包括： 总线 5 1 , 以及连接在总线 5 1 上的接口 52、 存储器 53、 处 理器 54 ; 接口 52 用于和网元通信， 比如其他用户设备、 基站或者 无线网络控制器等； 存储器 53 用于存储程序 53 1 ; 处理器 54执行 程序 53 1 用于： 接收非服务基站通过增强相对授权信道 E-RGCH发 送的降低服务授权指令后， 按照降低服务授权指令降低服务授权值； 通知服务基站或无线网络控制器服务授权值被降低。
在本发明的另一实施例中， 在通知服务基站或无线网络控制器 服务授权值被降低之前， 处理器 54执行程序 53 1还可以用于： 判断 服务授权值被降低的步长个数是否大于预设第一门限； 若服务授权 值被降低的步长个数大于或等于预设第一门限， 则通知服务基站或 无线网络控制器服务授权值被降低； 或者， 判断服务授权被降低的 授权值是否大于预设第二门限； 若服务授权值被降低的授权值大于 或等于预设第二门限， 则通知服务基站或无线网络控制器服务授权 值被降低； 若服务授权值被降低的授权值小于所述预设第二门限， 则不通知服务基站或无线网络控制器服务授权值被降低。
在本发明的另一实施例中，处理器 54执行程序 53 1具体可以用 于： 向服务基站发送调度信息或者上行增强协议数据单元或者物理 信令； 调度信息或者上行增强协议数据单元或者物理信令中包含服 务授权值被降低的指示； 或者， 调度信息或者上行增强协议数据单 元或者物理信令中包含降低后的服务授权值； 或者， 调度信息或上 行增强协议数据单元或物理信令中包含被降低的步长个数； 或者， 调度信息或上行增强协议数据单元或物理信令中包含被降低的授权 值。
在本发明的另一实施例中， 在通知服务基站服务授权值被降低 之后， 处理器 54执行程序 53 1还可以用于： 将辅载波去激活， 或者 将所有混合自动重传 HARQ进程去激活。
在本发明的另一实施例中， 在将辅载波去激活， 或者将所有 HARQ进程去激活之前， 处理器 54执行程序 53 1还可以用于： 接收 服务基站发送的确认消息， 确认消息用于指示服务基站收到了服务 授权值被降低的通知。
在本发明的另一实施例中，处理器 54执行程序 53 1具体可以用 于： 向无线网络控制器发送无线资源控制信令或者无线链路控制协 议数据单元； 无线资源控制信令或者无线链路控制协议数据单元中 包含服务授权值被降低的指示； 或者， 无线资源控制信令或者无线 链路控制协议数据单元中包含降低后的服务授权值； 或者， 无线资 源控制信令或无线链路控制协议数据单元中包含被降低的步长个 数； 或者， 无线资源控制信令或无线链路控制协议数据单元中包含 被降低的授权值。
本发明实施例提供一种用户设备， 用户设备在接收到非服务基 站发送的降低服务授权指令并降低服务授权值之后， 通知服务基站 或无线网络控制器服务授权值被降低。 这样， 使得服务基站或无线 网络控制器能够得知用户设备的服务授权值被降低， 从而将该用户 设备冗余的资源进行调度， 从而避免了网络资源的浪费， 提高了网 络资源的利用率。
本发明实施例还提供一种基站 6 , 如图 19所示， 基站 6 包括： 总线 61 , 以及连接在总线 61 上的接口 62、 存储器 63、 处理器 64 ; 接口 62用于和网元通信， 比如其他用户设备、 基站或者无线网络控 制器等； 存储器 63用于存储程序 63 1 ; 处理器 654执行程序 63 1用 于： 通过增强相对授权信道 E-RGCH向用户设备发送降低服务授权 指令； 向服务基站或无线网络控制器发送所述用户设备的服务授权 值被降低的指示。
在本发明的另一实施例中，处理器 64执行程序 63 1 可以具体用 于： 向所述无线网络控制器发送所述用户设备的服务授权值被降低 的指示， 以便所述无线网络控制器将所述用户设备的服务授权值被 降低的指示转发至所述服务基站。
在本发明的另一实施例中，处理器 64执行程序 63 1还可以用于： 判断向所述用户设备发送的降低服务授权指令的个数是否大于预设 第三门限； 若向所述用户设备发送的降低服务授权指令的个数大于 或等于所述预设第三门限， 则向服务基站或无线网络控制器发送所 述用户设备的服务授权值被降低的指示； 若向所述用户设备发送的 降低服务授权指令的个数小于所述预设第三门限， 则不向服务基站 或无线网络控制器发送所述用户设备的服务授权值被降低的指示。 本发明实施例提供一种基站， 该基站在向用户设备发送降低服 务授权指令后， 向无线网络控制器发送一个指示消息， 以便无线网 络控制器指示服务基站该用户设备服务授权值被降低， 或者由无线 网络控制器直接将该用户设备冗余的资源进行调度。 这样， 使得服 务基站或无线网络控制器能够得知用户设备的服务授权值被降低， 从而将该用户设备冗余的资源进行调度， 从而避免了网络资源的浪 费， 提高了网络资源的利用率。
本发明实施例还提供一种用户设备 7 , 如图 20所示， 用户设备 7 包括： 总线 71 , 以及连接在总线 71 上的接口 72、 存储器 73、 处 理器 74 ; 接口 72 用于和网元通信， 比如其他用户设备、 基站或者 无线网络控制器等； 存储器 73 用于存储程序 73 1 ; 处理器 74执行 程序 73 1 用于： 检测服务小区的邻小区， 将满足预设条件的邻小区 加入同频虚拟激活集； 将所述同频虚拟激活集中的小区信息发送至 无线网络控制器， 以便所述无线网络控制器向服务基站发送指示消 息； 所述指示消息为指示所述同频虚拟激活集中小区个数是否为零 的指示消息， 或者所述指示消息为指示所述同频虚拟激活集中小区 个数的指示消息， 或者所述指示信息为所述同频虚拟激活集中小区 标识。
在本发明的另一实施例中，处理器 74执行程序 73 1 可以具体用 于： 将信号质量大于预设质量门限的邻小区加入所述同频虚拟激活 其中， 小区信息可以包括： 小区的标识、 小区的信号质量等信 息。 指示消息为指示同频虚拟激活集中小区个数是否为零的指示消 息， 或者指示消息为指示同频虚拟激活集中小区个数的指示消息， 或者指示信息为所述同频虚拟激活集中的小区标识。 需要说明的是， 所述小区标识可以用小区扰码表示； 所述小区信息可以为同频虚拟 激活集中的小区信息可以为小区扰码、 或同频虚拟激活集中的小区 个数、 或同频虚拟激活集中的小区信号质量等。 所述小区信号质量 可以为 CPICH、 Ec/N0、 CPICH RSCP 、 Pathloss„ 示例性的， 若无线网络控制器向服务基站发送的指示消息为： 同频虚拟激活集中的小区个数为零， 则可以表示该用户设备没有对 邻小区造成干扰； 若同频虚拟激活集中的小区个数不为零， 则可以 表示该用户设备对邻小区造成干扰， 则服务基站可以调度其他高数 据速率的用户设备， 或者， 或者， 多载波场景下， 比如双载波时， 服务基站还可以向用户设备下发 HS- SCCH信令，以便对用户设备的 辅载波去激活； 或者服务基站可以将用户设备在辅载波上的 HARQ 进程去激活。
在本发明的另一实施例中， 若无线网络控制器向服务基站发送 的指示消息为： 同频虚拟激活集中的小区的个数， 则可以预先配置 一个个数阈值， 若同频虚拟激活集中的小区的个数大于或等于这个 个数阈值， 则可以认为用户设备对邻小区造成的干扰较严重， 则服 务基站可以调度其他高数据速率的用户设备， 或者， 或者， 多载波 场景下， 比如双载波时， 服务基站还可以向用户设备下发 HS-SCCH 信令， 以便对用户设备的辅载波去激活； 或者服务基站可以将用户 设备在辅载波上的 HARQ进程去激活。
本发明实施例提供一种用户设备， 用户设备检测与服务小区相 邻的邻小区， 将满足预设条件的邻小区加入同频虚拟激活集， 将同 频虚拟激活集中的小区信息发送至无线网络控制器， 以便无线网络 控制器向服务基站发送指示消息， 从而使得服务基站根据该指示消 息将该用户设备冗余的资源进行调度， 从而避免了网络资源的浪费， 提高了网络资源的利用率。
本发明实施例还提供一种无线网络控制器 8 , 如图 21 所示， 无 线网络控制器 8 包括： 总线 81 , 以及连接在总线 81 上的接口 82、 存储器 83、 处理器 84 ; 接口 82用于和网元通信， 比如其他用户设 备、 基站或者无线网络控制器等； 存储器 83用于存储程序 83 1 ; 处 理器 84执行程序 83 1用于： 接收用户设备发送的携带邻小区信号质 量的测量报告； 若所述邻小区信号质量大于预设第六门限， 或所述 邻小区质量与服务小区信号质量的差小于预设第七门限， 则向服务 基站发送指示信息， 所述指示信息用于指示基站所述用户终端进入 软切换区域。
具体的， 在服务基站收到该指示后， 可以认为用户设备对邻小 区造成的干扰较严重， 则服务基站可以调度其他高数速率的用户设 备， 或者， 多载波场景下， 比如双载波时， 服务基站还可以向用户 设备下发 HS-SCCH信令， 以便对用户设备的辅载波去激活； 或者， 服务基站可以将用户设备在辅载波上的 HARQ进程去激活。
其中， 用户设备发送的携带邻小区信号质量的测量报告， 是用 户设备通过测量邻小区的信号质量， 当邻小区的信号质量满足预设 条件时， 用户设备上报携带邻小区信号质量的测量报告给无线网络 控制器。
其中， 用户设备上报进行的预设条件可以为： 邻小区信号质量 大于预设第四门限， 则上报邻小区信号质量； 或， 邻小区信号质量 与服务小区信号质量的差小于预设第五门限， 则上报邻小区信号质 量。 或者， 该预设条件可以为： 到达定时器设置的上报时刻时， 则 上报邻小区信号质量， 以实现周期性的上报邻小区信号质量。
另外， 一般情况下用户设备的预设第四门限、 预设第五门限与 无线网络控制器的预设第六门限、 预设第七门限均是互不同的。
本发明实施例提供一种无线网络控制器， 用户设备检测与服务 小区相邻的邻小区， 并向无线网络控制器发送测量报告， 无线网络 控制器根据该测量报告指示的邻小区的信号质量情况， 向服务基站 发送指示信息， 以便指示基站用户终端进入软切换区域， 从而使得 服务基站将该用户设备冗余的资源进行调度， 从而避免了网络资源 的浪费， 提高了网络资源的利用率。
本发明实施例还提供一种用户设备 9 , 如图 22所示， 用户设备 9包括：
接收器 91 , 用 于接收非服务基站通过增强相对授权信道 E-RGCH发送的降低服务授权指令；
处理器 92 , 用于按照所述降低服务授权指令降低服务授权值； 发送器 93 , 用于通知服务基站或无线网络控制器服务授权值被 降低。
可选的， 其中：
处理器 92 , 还可以用于在所述通知服务基站或无线网络控制器 服务授权值被降低之前， 判断服务授权值被降低的步长个数是否大 于预设第一门限； 所述发送器 93 , 还可以用于若服务授权值被降低 的步长个数大于或等于所述预设第一门限， 则通知服务基站或无线 网络控制器服务授权值被降低； 或者
所述处理器 92 , 还可以用于判断服务授权被降低的授权值是否 大于预设第二门限； 所述发送器 93 , 还可以用于若服务授权值被降 低的授权值大于或等于所述预设第二门限， 则通知服务基站或无线 网络控制器服务授权值被降低。
可选的，所述发送器 93还可以用于向所述服务基站发送调度信 息或者上行增强协议数据单元或者物理信令；
所述调度信息或者上行增强协议数据单元或者物理信令中包含 服务授权值被降低的指示； 或者， 所述调度信息或者上行增强协议 数据单元或者物理信令中包含降低后的服务授权值； 或者， 所述调 度信息或上行增强协议数据单元或物理信令中包含被降低的步长个 数； 或者， 所述调度信息或上行增强协议数据单元或物理信令中包 含被降低的授权值。
可选的， 所述处理器 92 , 还可以用于在所述通知服务基站服务 授权值被降低之后， 将辅载波去激活， 或者将所有 HARQ进程去激 活。
可选的， 所述接收器 92 , 还可以用于在所述将辅载波去激活， 或者将所有 HARQ进程去激活之前， 接收所述服务基站发送的确认 消息， 所述确认消息用于指示所述服务基站收到了服务授权值被降 低的通知。
可选的， 所述发送器 93 , 还可以用于向所述无线网络控制器发 送无线资源控制信令或者无线链路控制协议数据单元； 所述无线资源控制信令或者无线链路控制协议数据单元中包含 服务授权值被降低的指示； 或者， 所述无线资源控制信令或者无线 链路控制协议数据单元中包含降低后的服务授权值； 或者， 所述无 线资源控制信令或无线链路控制协议数据单元中包含被降低的步长 个数； 或者， 所述无线资源控制信令或无线链路控制协议数据单元 中包含被降低的授权值。
可选的， 如图 23 所示， 用户设备 9还可以包括： 总线 94、 存 储器 95 , 其中接收器 91、 处理器 92、 发送器 93 以及存储器 95都 连接在总线 94上。
本发明实施例提供一种用户设备， 用户设备在接收到非服务基 站发送的降低服务授权指令并降低服务授权值之后， 通知服务基站 或无线网络控制器服务授权值被降低。 这样， 使得服务基站或无线 网络控制器能够得知用户设备的服务授权值被降低， 从而将该用户 设备冗余的资源进行调度， 从而避免了网络资源的浪费， 提高了网 络资源的利用率。
本发明实施例还提供一种基站 10 ,如图 24所示，基站 10包括： 发送器 101 , 用于通过增强相对授权信道 E-RGCH 向用户设备 发送降低服务授权指令， 向服务基站或无线网络控制器发送所述用 户设备的服务授权值被降低的指示。
可选的， 所述发送器 101 还可以用于向所述无线网络控制器发 送所述用户设备的服务授权值被降低的指示， 以便所述无线网络控 制器将所述用户设备的服务授权值被降低的指示转发至所述服务基 站。
可选的， 如图 24所示， 基站 10还可以包括：
处理器 102 , 用于判断向所述用户设备发送的降低服务授权指 令的个数是否大于预设第三门限；
所述发送器 101还可以用于， 若向所述用户设备发送的降低服 务授权指令的个数大于或等于所述预设第三门限， 则向服务基站或 无线网络控制器发送所述用户设备的服务授权值被降低的指示。 可选的， 如图 25 所示， 基站 10还可以包括： 接收器 103、 总 线 104、 存储器 105 , 其中接收器 103、 处理器 102、 发送器 101 以 及存储器 105都连接在总线 104上。
本发明实施例提供一种基站， 该基站在向用户设备发送降低服 务授权指令后， 向无线网络控制器发送一个指示消息， 以便无线网 络控制器指示服务基站该用户设备服务授权值被降低， 或者由无线 网络控制器直接将该用户设备冗余的资源进行调度。 这样， 使得服 务基站或无线网络控制器能够得知用户设备的服务授权值被降低， 从而将该用户设备冗余的资源进行调度， 从而避免了网络资源的浪 费， 提高了网络资源的利用率。
本发明实施例还提供一种用户设备 1 1 , 如图 26 所示， 用户设 备 1 1 包括：
处理器 1 1 1 , 用于检测服务小区的邻小区， 将满足预设条件的 邻小区加入同频虚拟激活集；
发送器 1 12 , 用于将所述同频虚拟激活集中的小区信息发送至 无线网络控制器， 以便所述无线网络控制器向服务基站发送指示消 息； 所述指示消息为指示所述同频虚拟激活集中小区个数是否为零 的指示消息， 或者所述指示消息为指示所述同频虚拟激活集中小区 个数的指示消息， 或者所述指示信息为所述同频虚拟激活集中小区 标识。
可选的， 所述处理器 1 1 1 还可以用于将信号质量大于预设质量 门限的邻小区加入所述同频虚拟激活集。
其中， 小区信息可以包括： 小区的标识、 小区的信号质量等信 息。 指示消息为指示同频虚拟激活集中小区个数是否为零的指示消 息， 或者指示消息为指示同频虚拟激活集中小区个数的指示消息， 或者指示信息为所述同频虚拟激活集中的小区标识。 需要说明的是， 所述小区标识可以用小区扰码表示； 所述小区信息可以为同频虚拟 激活集中的小区信息可以为小区扰码、 或同频虚拟激活集中的小区 个数、 或同频虚拟激活集中的小区信号质量等。 所述小区信号质量 可以为 CPICH、 Ec/N0、 CPICH RSCP 、 Pathloss„
示例性的， 若无线网络控制器向服务基站发送的指示消息为： 同频虚拟激活集中的小区个数为零， 则可以表示该用户设备没有对 邻小区造成干扰； 若同频虚拟激活集中的小区个数不为零， 则可以 表示该用户设备对邻小区造成干扰， 则服务基站可以调度其他高数 据速率的用户设备， 或者， 或者， 多载波场景下， 比如双载波时， 服务基站还可以向用户设备下发 HS-SCCH信令，以便对用户设备的 辅载波去激活； 或者服务基站可以将用户设备在辅载波上的 HARQ 进程去激活。
在本发明的另一实施例中， 若无线网络控制器向服务基站发送 的指示消息为： 同频虚拟激活集中的小区的个数， 则可以预先配置 一个个数阈值， 若同频虚拟激活集中的小区的个数大于或等于这个 个数阈值， 则可以认为用户设备对邻小区造成的干扰较严重， 则服 务基站可以调度其他高数据速率的用户设备， 或者， 或者， 多载波 场景下， 比如双载波时， 服务基站还可以向用户设备下发 HS-SCCH 信令， 以便对用户设备的辅载波去激活； 或者服务基站可以将用户 设备在辅载波上的 HARQ进程去激活。
可选的， 如图 27所示， 用户设备 1 1还可以包括： 接收器 1 13、 总线 1 14、 存储器 1 15 , 其中接收器 1 13、 处理器 1 1 1、 发送器 1 12 以及存储器 1 15都连接在总线 1 14上。
本发明实施例提供一种用户设备， 用户设备检测与服务小区相 邻的邻小区， 将满足预设条件的邻小区加入同频虚拟激活集， 将同 频虚拟激活集中的小区信息发送至无线网络控制器， 以便无线网络 控制器向服务基站发送指示消息， 从而使得服务基站根据该指示消 息将该用户设备冗余的资源进行调度， 从而避免了网络资源的浪费， 提高了网络资源的利用率。
本发明实施例还提供一种无线网络控制器 12 , 如图 28 所示， 无线网络控制器 12包括：
接收器 121 , 用于接收用户设备发送的携带邻小区信号质量的 测量报告；
发送器 122 , 用于若所述邻小区信号质量大于预设第六门限， 或所述邻小区质量与服务小区信号质量的差小于预设第七门限， 则 向服务基站发送指示信息， 所述指示信息用于指示基站所述用户终 端进入软切换区域。
具体的， 在服务基站收到该指示信息后， 可以认为用户设备对 邻小区造成的干扰较严重， 则服务基站可以调度其他高数速率的用 户设备， 或者， 多载波场景下， 比如双载波时， 服务基站还可以向 用户设备下发 HS- SCCH信令， 以便对用户设备的辅载波去激活； 或 者， 服务基站可以将用户设备在辅载波上的 HARQ进程去激活。
其中， 用户设备发送的携带邻小区信号质量的测量报告， 是用 户设备通过测量邻小区的信号质量， 当邻小区的信号质量满足预设 条件时， 用户设备上报携带邻小区信号质量的测量报告给无线网络 控制器。
其中， 用户设备上报进行的预设条件可以为： 邻小区信号质量 大于预设第四门限， 则上报邻小区信号质量； 或， 邻小区信号质量 与服务小区信号质量的差小于预设第五门限， 则上报邻小区信号质 量。 或者， 该预设条件可以为： 到达定时器设置的上报时刻时， 则 上报邻小区信号质量， 以实现周期性的上报邻小区信号质量。
另外， 一般情况下用户设备的预设第四门限、 预设第五门限与 无线网络控制器的预设第六门限、 预设第七门限均是互不同的。
可选的， 如图 29所示， 无线网络控制器 12还可以包括： 处理 器 123、 总线 124、 存储器 125 , 其中， 接收器 121、 发送器 122、 处理器 123 以及存储器 125连接在总线 124上。
本发明实施例提供一种无线网络控制器， 用户设备检测与服务 小区相邻的邻小区， 并向无线网络控制器发送测量报告， 无线网络 控制器根据该测量报告指示的邻小区的信号质量情况， 向服务基站 发送指示信息， 以便指示基站用户终端进入软切换区域， 从而使得 服务基站将该用户设备冗余的资源进行调度， 从而避免了网络资源 的浪费， 提高了网络资源的利用率。
在本申请所提供的几个实施例中， 应该理解到， 所揭露的方法 和装置， 可以通过其它的方式实现。 例如， 以上所描述的装置实施 例仅仅是示意性的， 例如， 所述单元的划分， 仅仅为一种逻辑功能 划分， 实际实现时可以有另外的划分方式， 例如多个单元或组件可 以结合或者可以集成到另一个系统， 或一些特征可以忽略， 或不执 行。 另一点， 所显示或讨论的相互之间的耦合或直接耦合或通信连 接可以是通过一些接口， 装置或单元的间接耦合或通信连接， 可以 是电性， 机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分 开的， 作为单元显示的部件可以是或者也可以不是物理单元， 即可 以位于一个地方， 或者也可以分布到多个网络单元上。 可以根据实 际的需要选择其中的部分或者全部单元来实现本实施例方案的 目 的。
另外， 在本发明各个实施例中的各功能单元可以集成在一个处 理单元中， 也可以是各个单元单独物理包括， 也可以两个或两个以 上单元集成在一个单元中。 上述集成的单元既可以釆用硬件的形式 实现， 也可以釆用硬件加软件功能单元的形式实现。
上述以软件功能单元的形式实现的集成的单元， 可以存储在一 个计算机可读取存储介质中。 上述软件功能单元存储在一个存储介 质中， 包括若干指令用以使得处理器或一台计算机设备 （可以是个 人计算机， 服务器， 或者网络设备等） 执行本发明各个实施例所述 方法的部分步骤。 而前述的存储介质包括： U 盘、 移动硬盘、 只读 存储器（ Read-Only Memory , 简称 ROM )、 随机存取存储器（ Random Access Memory , 简称 RAM )、 磁碟或者光盘等各种可以存储程序代 码的介质。

Claims

权 利 要 求 书
1、 一种上行调度优化方法， 其特征在于， 所述方法包括： 接收非服务基站通过增强相对授权信道 E-RGCH 发送的降低服 务授权指令后， 按照所述降低服务授权指令降低服务授权值；
通知服务基站或无线网络控制器服务授权值被降低。
2、 根据权利要求 1 所述的方法， 其特征在于， 在所述通知服务 基站或无线网络控制器服务授权值被降低之前， 所述方法还包括： 判断服务授权值被降低的步长个数是否大于预设第一门限； 若服务授权值被降低的步长个数大于或等于所述预设第一门限， 则通知所述服务基站或无线网络控制器所述服务授权值被降低； 或者 判断服务授权被降低的授权值是否大于预设第二门限；
若服务授权值被降低的授权值大于或等于所述预设第二门限，则 通知所述服务基站或无线网络控制器所述服务授权值被降低。
3、 根据权利要求 1或 2所述的方法， 其特征在于， 所述通知服 务基站服务授权值被降低包括：
向所述服务基站发送调度信息或者上行增强协议数据单元或者 物理信令；
所述调度信息或者上行增强协议数据单元或者物理信令中包含 服务授权值被降低的指示； 或者， 所述调度信息或者上行增强协议数 据单元或者物理信令中包含降低后的服务授权值； 或者， 所述调度信 息或上行增强协议数据单元或物理信令中包含被降低的步长个数； 或 者， 所述调度信息或上行增强协议数据单元或物理信令中包含被降低 的授权值。
4、 根据权利要求 3 所述的方法， 其特征在于， 在所述通知服务 基站服务授权值被降低之后， 所述方法还包括：
将辅载波去激活， 或者将所有混合自动重传 HARQ进程去激活。
5、 根据权利要求 4所述的方法， 其特征在于， 在所述将辅载波 去激活， 或者将所有 HARQ进程去激活之前， 所述方法还包括：
接收所述服务基站发送的确认消息，所述确认消息用于指示所述 服务基站收到了服务授权值被降低的通知。
6、 根据权利要求 1或 2所述的方法， 其特征在于， 所述通知无 线网络控制器服务授权值被降低包括：
向所述无线网络控制器发送无线资源控制信令或者无线链路控 制协议数据单元；
所述无线资源控制信令或者无线链路控制协议数据单元中包含 服务授权值被降低的指示； 或者， 所述无线资源控制信令或者无线链 路控制协议数据单元中包含降低后的服务授权值； 或者， 所述无线资 源控制信令或无线链路控制协议数据单元中包含被降低的步长个数； 或者， 所述无线资源控制信令或无线链路控制协议数据单元中包含被 降低的授权值。
7、 一种上行调度优化方法， 其特征在于， 所述方法包括： 通过增强相对授权信道 E-RGCH 向用户设备发送降低服务授权 指令；
向服务基站或无线网络控制器发送所述用户设备的服务授权值 被降低的指示。
8、 根据权利要求 7所述的方法， 其特征在于， 所述向服务基站 发送所述用户设备的服务授权值被降低包括：
向所述无线网络控制器发送所述用户设备的服务授权值被降低 的指示， 以便所述无线网络控制器将所述用户设备的服务授权值被降 低的指示转发至所述服务基站。
9、 根据权利要求 7或 8所述的方法， 其特征在于， 在所述向服 务基站或无线网络控制器发送所述用户设备的服务授权值被降低的 指示之前， 所述方法还包括：
判断向所述用户设备发送的降低服务授权指令的个数是否大于 预设第三门限；
若向所述用户设备发送的降低服务授权指令的个数大于或等于 所述预设第三门限， 则向所述服务基站或无线网络控制器发送所述用 户设备的服务授权值被降低的指示。
10、 一种上行调度优化方法， 其特征在于， 所述方法包括： 检测服务小区的邻小区，将满足预设条件的邻小区加入同频虚拟 激活集；
将所述同频虚拟激活集中的小区信息发送至无线网络控制器，以 便所述无线网络控制器向服务基站发送指示消息； 所述指示消息为指 示所述同频虚拟激活集中小区个数是否为零的指示消息， 或者所述指 示消息为指示所述同频虚拟激活集中小区个数的指示消息， 或者所述 指示信息为所述同频虚拟激活集中小区标识。
1 1、 根据权利要求 10所述的方法， 其特征在于， 所述将满足预 设条件的邻小区加入同频虚拟激活集包括：
将信号质量大于预设质量门限的邻小区加入所述同频虚拟激活
12、 一种上行调度优化方法， 其特征在于， 所述方法包括： 接收用户设备发送的携带邻小区信号质量的测量报告；
若所述邻小区信号质量大于预设第六门限，或所述邻小区质量与 服务小区信号质量的差小于预设第七门限， 则向服务基站发送指示信 息， 所述指示信息用于指示所述服务基站所述用户终端进入软切换区 域。
13、 一种用户设备， 其特征在于， 所述用户设备包括：
处理单元， 用于接收非服务基站通过增强相对授权信道 E-RGCH 发送的降低服务授权指令后， 按照所述降低服务授权指令降低服务授 权值；
通知单元，用于通知服务基站或无线网络控制器服务授权值被降 低。
14、 根据权利要求 13 所述的用户设备， 其特征在于， 所述用户 设备还包括：
判断单元，用于在所述通知服务基站或无线网络控制器服务授权 值被降低之前， 判断服务授权值被降低的步长个数是否大于预设第一 门限； 所述通知单元还用于若服务授权值被降低的步长个数大于或等 于所述预设第一门限， 则通知服务基站或无线网络控制器服务授权值 被降低； 或者
所述判断单元用于判断服务授权被降低的授权值是否大于预设 第二门限；
所述通知单元用于若服务授权值被降低的授权值大于或等于所 述预设第二门限， 则通知服务基站或无线网络控制器服务授权值被降 低。
15、 根据权利要求 13或 14所述的用户设备， 其特征在于， 所述 通知单元具体用于：
向所述服务基站发送调度信息或者上行增强协议数据单元或者 物理信令；
所述调度信息或者上行增强协议数据单元或者物理信令中包含 服务授权值被降低的指示； 或者， 所述调度信息或者上行增强协议数 据单元或者物理信令中包含降低后的服务授权值； 或者， 所述调度信 息或上行增强协议数据单元或物理信令中包含被降低的步长个数； 或 者， 所述调度信息或上行增强协议数据单元或物理信令中包含被降低 的授权值。
16、 根据权利要求 13 所述的用户设备， 其特征在于， 所述用户 设备还包括：
管理单元， 用于在所述通知服务基站服务授权值被降低之后， 将 辅载波去激活， 或者将所有 HARQ进程去激活。
17、 根据权利要求 14所述的用户设备， 其特征在于， 所述用户 设备还包括：
接收单元， 用于在所述将辅载波去激活， 或者将所有 HARQ 进 程去激活之前， 接收所述服务基站发送的确认消息， 所述确认消息用 于指示所述服务基站收到了服务授权值被降低的通知。
18、 根据权利要求 13或 14所述的用户设备， 其特征在于， 所述 通知单元具体用于： 向所述无线网络控制器发送无线资源控制信令或者无线链路控 制协议数据单元；
所述无线资源控制信令或者无线链路控制协议数据单元中包含 服务授权值被降低的指示； 或者， 所述无线资源控制信令或者无线链 路控制协议数据单元中包含降低后的服务授权值； 或者， 所述无线资 源控制信令或无线链路控制协议数据单元中包含被降低的步长个数； 或者， 所述无线资源控制信令或无线链路控制协议数据单元中包含被 降低的授权值。
19、 一种基站， 其特征在于， 所述基站包括：
发送单元， 用于通过增强相对授权信道 E-RGCH 向用户设备发 送降低服务授权指令；
通知单元，用于向服务基站或无线网络控制器发送所述用户设备 的服务授权值被降低的指示。
20、 根据权利要求 19所述的基站， 其特征在于， 所述通知单元 具体用于：
向所述无线网络控制器发送所述用户设备的服务授权值被降低 的指示， 以便所述无线网络控制器将所述用户设备的服务授权值被降 低的指示转发至所述服务基站。
21、 根据权利要求 19或 20所述的基站， 其特征在于， 所述基站 还包括：
判断单元，用于判断向所述用户设备发送的降低服务授权指令的 个数是否大于预设第三门限；
所述通知单元还用于，若向所述用户设备发送的降低服务授权指 令的个数大于或等于所述预设第三门限， 则向服务基站或无线网络控 制器发送所述用户设备的服务授权值被降低的指示。
22、 一种用户设备， 其特征在于， 所述用户设备包括：
小区管理单元， 用于检测服务小区的邻小区， 将满足预设条件的 邻小区加入同频虚拟激活集；
发送单元，用于将所述同频虚拟激活集中的小区信息发送至无线 网络控制器， 以便所述无线网络控制器向服务基站发送指示消息； 所 述指示消息为指示所述同频虚拟激活集中小区个数是否为零的指示 消息， 或者所述指示消息为指示所述同频虚拟激活集中小区个数的指 示消息， 或者所述指示信息为所述同频虚拟激活集中小区标识。
23、 根据权利要求 22所述的用户设备， 其特征在于， 所述小区 管理单元具体用于：
将信号质量大于预设质量门限的邻小区加入所述同频虚拟激活
24、 一种无线网络控制器， 其特征在于， 所述无线网络控制器包 括：
接收单元，用于接收用户设备发送的携带邻小区信号质量的测量 报告；
指示单元， 用于若所述邻小区信号质量大于预设第六门限， 或所 述邻小区质量与服务小区信号质量的差小于预设第七门限， 则向服务 基站发送指示信息， 所述指示信息用于指示基站所述用户终端进入软 切换区域。
25、 一种用户设备， 其特征在于， 所述用户设备包括：
接收器， 用于接收非服务基站通过增强相对授权信道 E-RGCH 发送的降低服务授权指令；
处理器， 用于按照所述降低服务授权指令降低服务授权值； 发送器， 用于通知服务基站或无线网络控制器服务授权值被降 低。
26、 根据权利要求 25所述的用户设备， 其特征在于， 其中 所述处理器，还用于在所述通知服务基站或无线网络控制器服务 授权值被降低之前， 判断服务授权值被降低的步长个数是否大于预设 第一门限； 所述发送器， 还用于若服务授权值被降低的步长个数大于 或等于所述预设第一门限， 则通知服务基站或无线网络控制器服务授 权值被降低； 或者
所述处理器，还用于判断服务授权被降低的授权值是否大于预设 第二门限； 所述发送器， 还用于若服务授权值被降低的授权值大于或 等于所述预设第二门限， 则通知服务基站或无线网络控制器服务授权 值被降低。
27、 根据权利要求 25或 26所述的用户设备， 其特征在于， 所述 发送器还用于向所述服务基站发送调度信息或者上行增强协议数据 单元或者物理信令；
所述调度信息或者上行增强协议数据单元或者物理信令中包含 服务授权值被降低的指示； 或者， 所述调度信息或者上行增强协议数 据单元或者物理信令中包含降低后的服务授权值； 或者， 所述调度信 息或上行增强协议数据单元或物理信令中包含被降低的步长个数； 或 者， 所述调度信息或上行增强协议数据单元或物理信令中包含被降低 的授权值。
28、 根据权利要求 25所述的用户设备， 其特征在于， 所述处理 器， 还用于在所述通知服务基站服务授权值被降低之后， 将辅载波去 激活， 或者将所有 HARQ进程去激活。
29、 根据权利要求 28所述的用户设备， 其特征在于， 所述接收 器， 还用于在所述将辅载波去激活， 或者将所有 HARQ进程去激活之 前， 接收所述服务基站发送的确认消息， 所述确认消息用于指示所述 服务基站收到了服务授权值被降低的通知。
30、 根据权利要求 25或 26所述的用户设备， 其特征在于， 所述 发送器， 还用于向所述无线网络控制器发送无线资源控制信令或者无 线链路控制协议数据单元；
所述无线资源控制信令或者无线链路控制协议数据单元中包含 服务授权值被降低的指示； 或者， 所述无线资源控制信令或者无线链 路控制协议数据单元中包含降低后的服务授权值； 或者， 所述无线资 源控制信令或无线链路控制协议数据单元中包含被降低的步长个数； 或者， 所述无线资源控制信令或无线链路控制协议数据单元中包含被 降低的授权值。
3 1、 一种基站， 其特征在于， 所述基站包括： 发送器， 用于通过增强相对授权信道 E-RGCH 向用户设备发送 降低服务授权指令， 向服务基站或无线网络控制器发送所述用户设备 的服务授权值被降低的指示。
32、 根据权利要求 3 1 所述的基站， 其特征在于， 所述发送器还 用于向所述无线网络控制器发送所述用户设备的服务授权值被降低 的指示， 以便所述无线网络控制器将所述用户设备的服务授权值被降 低的指示转发至所述服务基站。
33、 根据权利要求 3 1或 32所述的基站， 其特征在于， 所述基站 还包括：
处理器，用于判断向所述用户设备发送的降低服务授权指令的个 数是否大于预设第三门限；
所述发送器还用于，若向所述用户设备发送的降低服务授权指令 的个数大于或等于所述预设第三门限， 则向服务基站或无线网络控制 器发送所述用户设备的服务授权值被降低的指示。
34、 一种用户设备， 其特征在于， 所述用户设备包括：
处理器， 用于检测服务小区的邻小区， 将满足预设条件的邻小区 加入同频虚拟激活集；
发送器，用于将所述同频虚拟激活集中的小区信息发送至无线网 络控制器， 以便所述无线网络控制器向服务基站发送指示消息； 所述 指示消息为指示所述同频虚拟激活集中小区个数是否为零的指示消 息， 或者所述指示消息为指示所述同频虚拟激活集中小区个数的指示 消息， 或者所述指示信息为所述同频虚拟激活集中小区标识。
35、 根据权利要求 34所述的用户设备， 其特征在于， 所述处理 器还用于将信号质量大于预设质量门限的邻小区加入所述同频虚拟 激活集。
36、 一种无线网络控制器， 其特征在于， 所述无线网络控制器包 括：
接收器，用于接收用户设备发送的携带邻小区信号质量的测量报 告 · 发送器， 用于若所述邻小区信号质量大于预设第六门限， 或所述 邻小区质量与服务小区信号质量的差小于预设第七门限， 则向服务基 站发送指示信息， 所述指示信息用于指示基站所述用户终端进入软切 换区域。
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