CN106550411B - Neighbor cell configuration method and device - Google Patents
Neighbor cell configuration method and device Download PDFInfo
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- CN106550411B CN106550411B CN201510594664.XA CN201510594664A CN106550411B CN 106550411 B CN106550411 B CN 106550411B CN 201510594664 A CN201510594664 A CN 201510594664A CN 106550411 B CN106550411 B CN 106550411B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a method and a device for configuring a neighboring cell. In the method, a base station receives capability information reported by user equipment; if the base station judges that the user equipment supports the switching in a single system of an LTE system according to the capability information reported by the user equipment, judging whether the user equipment supports the switching between systems in the LTE system or not according to the capability information reported by the user equipment; and if not, the base station only sends the neighboring cell configuration information in the current working mode of the user equipment to the user equipment. The invention can accurately acquire the capacity of the user equipment for switching frequency division duplex and time division duplex, only sends effective adjacent cell configuration information to the user equipment, reduces the number of adjacent cells measured by the user equipment, shortens the measurement reporting time, saves the electric quantity, accelerates the switching speed of the user, reduces the signaling load of the user equipment and the base station side, and improves the user experience perception.
Description
Technical Field
The present invention relates to the field of wireless communications, and in particular, to a method and an apparatus for configuring a neighboring cell.
Background
LTE (Long Term Evolution) can support FDD (Frequency Division duplex) and TDD (Time Division duplex) communications. FDD uses two independent channels for transmitting information downward and upward, respectively; in the mobile communication mode of the TDD mode, reception and transmission are in different time slots of the same frequency channel, and the reception and transmission channels are separated by a guaranteed time.
According to the 36.331 protocol, the 13 th bit of FGI (Feature Group Indicator) represents the support situation of switching in FDD system of LTE system or TDD system of LTE system; the 30 th bit indicates the support situation of switching between the FDD system and the TDD system in the LTE system. According to the protocol, when the 13 th bit is 1, the 30 th bit must be 1.
At present, the support conditions of the user equipment of different manufacturers to FDD and TDD in LTE mode are different, the understanding degree of the protocol is different, and the support of part of the user equipment to the protocol is imperfect. For example, some user equipments report to the base station that the 13 th bit in the FGI is 1 and the 30 th bit is 0, but the base station considers that the 30 th bit of the FGI is also 1 when reading out that the 13 th bit of the FGI is 1, so that the base station cannot accurately read the switching capability of the user equipment between FDD and TDD, thereby issuing all neighboring frequency point information of FDD and TDD. The user equipment measures and reports the neighbor cell information according to the frequency point information issued by the base station, and measures and reports the mode type which does not support switching, thereby wasting signaling resources and not saving electric quantity.
Disclosure of Invention
The neighbor cell configuration method and device provided by an embodiment of the present invention are used to send neighbor cell configuration information according to a neighbor cell switching capability supported by a user equipment, save signaling resources, and reduce power consumption of the user equipment.
An embodiment of the present invention provides a method for configuring neighboring cell information, including:
a base station receives capability information reported by user equipment;
if the base station judges that the user equipment supports the intra-single-mode switching of the Long Term Evolution (LTE) system according to the capability information reported by the user equipment, judging whether the user equipment supports the inter-mode switching of the LTE system or not according to the capability information reported by the user equipment;
and if not, the base station only sends the neighboring cell configuration information in the current working mode of the user equipment to the user equipment.
An embodiment of the present invention provides an apparatus for configuring neighboring cell information, including:
the receiving module is used for receiving the capability information reported by the user equipment;
a judging module, configured to judge, according to the capability information reported by the user equipment, that the user equipment supports intra-single-mode switching of a long term evolution LTE system, and judge, according to the capability information reported by the user equipment, whether the user equipment supports inter-mode switching in the LTE system, and if not, instruct the sending module to send only neighboring cell configuration information in a currently operating mode of the user equipment to the user equipment;
and the sending module is used for sending the neighbor cell configuration information to the user equipment.
In the above embodiment of the present invention, if the base station determines that the user equipment supports single-system switching in the LTE system according to the received capability information reported by the user equipment, the base station continues to determine whether the user equipment supports switching between LTE systems (FDD/TDD), and if not, the base station only sends the neighboring cell configuration information in the system of the current working system of the user equipment to the user equipment. The embodiment can accurately acquire the switching capability of the user equipment to the system neighbor cell, only sends effective neighbor cell configuration information to the system neighbor cell, reduces the number of neighbor cells measured by the user equipment, and saves the electric quantity of the user equipment.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic flow chart of a neighboring cell configuration provided in an embodiment of the present invention;
fig. 2 is a schematic flowchart of another neighboring cell information configuration method according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a base station according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a base station according to another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a schematic diagram of a neighboring cell configuration process provided in the embodiment of the present invention is shown, and as shown in the drawing, the process may include the following steps:
step 101: and the base station receives the capability information reported by the user equipment.
In general, when a ue accesses a network, capability information of the ue is reported to a base station.
According to a communication protocol, the user equipment sends the capability information of the user equipment to a base station, and can indicate whether the user equipment supports the measurement and report of the adjacent cell, the switching in the LTE system mode, the switching between the LTE system modes and other capabilities. The base station can accurately judge the switching capacity of the user equipment to FDD and TDD modes or between the modes according to the received capacity information reported by the user equipment.
The switching capability in a single system of the LTE system means that the user equipment can perform switching of only a TDD system or only an FDD system in the LTE system. The switching capability between the LTE system systems means that the user equipment can carry out switching back and forth between cross-system FDD-TDD in the LTE system.
Step 102: and the base station judges whether the user equipment supports the intra-single-system switching of the LTE system or not according to the capability information reported by the user equipment, and if the user equipment supports the intra-single-system switching of the LTE system, the base station continuously judges whether the user equipment supports the inter-system switching of the LTE system or not.
Optionally, the base station may first determine, according to the capability information reported by the user equipment, whether the user equipment supports neighbor cell measurement and reporting, if not, abandon sending neighbor cell configuration information to the user equipment, and if so, determine whether the user equipment supports intra-single-system handover of the LTE system. When the base station judges that the user equipment does not support the measurement and report of the adjacent cells, the base station abandons the sending of the adjacent cell configuration information to the user equipment, so that the signaling overhead can be saved, and the measurement and report of the unsupported adjacent cell configuration by the user equipment are avoided.
Further, if the base station judges that the user equipment does not support the switching in the single system of the LTE system, the base station abandons sending the neighboring cell configuration information to the user equipment. Thus, signaling overhead of the user equipment and the base station can be avoided, and power consumption is increased.
Step 103: the base station judges whether the user equipment supports inter-system switching in an LTE system or not according to the capability information reported by the user equipment, and if the user equipment does not support inter-system switching in the LTE system, the step 104 is executed;
step 104: and the base station only sends the neighboring cell configuration information in the current working mode of the user equipment to the user equipment. Therefore, the configuration information of the adjacent cell supported by the user equipment is only sent to the user equipment, and the configuration information of the adjacent cell not supported by the user equipment is not sent, so that the signaling load is reduced, the measurement and report of the configuration of the adjacent cell not supported by the user equipment are avoided, and the electric quantity of the user equipment is saved.
For example, if the user equipment currently operates in the FDD system and the user equipment does not support switching between the FDD and TDD systems, only sending the neighboring cell configuration information in the FDD system to the user equipment; and if the user equipment currently works in the TDD mode and the user equipment does not support the switching between the FDD mode and the TDD mode, only sending the adjacent cell configuration information in the TDD mode to the user equipment.
Optionally, if the base station determines that the user equipment supports inter-system switching in the LTE system, the base station sends, to the user equipment, neighboring cell configuration information in the FDD system and neighboring cell configuration information in the TDD system. Therefore, all the neighbor cell configuration information supported by the user equipment can be sent to the user equipment.
The user equipment, no matter whether working in FDD mode, TDD mode, or other modes, may be configured according to the neighboring cell configuration method provided in the foregoing embodiment.
In the embodiment of the present invention, according to the received capability information reported by the user equipment, if it is determined that the user equipment supports intra-system switching of the LTE system, the base station continues to determine whether the user equipment supports inter-system switching of the LTE system, and if not, the base station only sends the neighboring cell configuration information in the current working system of the user equipment to the user equipment. The method can accurately acquire the switching capacity of the user equipment to the system neighbor cell, only sends effective neighbor cell configuration information to the user equipment, reduces the number of neighbor cells measured by the user equipment, shortens the neighbor cell measurement reporting time, saves the electric quantity, accelerates the switching speed of the user, and improves the user experience perception.
According to a communication protocol, the capability information of the user equipment sent by the user equipment to a base station comprises FGI, the FGI is a bit sequence, and the capability of whether the user equipment supports neighbor cell measurement and reporting, whether the user equipment supports single mode intra-system switching of an LTE system, whether the user equipment supports inter-system switching of the LTE system and the like can be indicated through values of different bits of the bit sequence.
The following describes the implementation process of the above embodiment in detail by taking the example that the capability information of the ue sent by the ue to the base station includes the FGI.
Referring to fig. 2, a schematic flow chart of another neighboring cell information configuration method provided in the embodiment of the present invention is shown, where as shown in the drawing, the flow chart may include the following steps:
step 201: and the base station receives the capability information reported by the user equipment.
The method comprises the steps that user equipment sends capability information of the user equipment to a base station, and FGI in the capability information can indicate whether the user equipment supports neighbor cell measurement and reporting, supports single system intra-switching of an LTE system, supports inter-system inter-switching of the LTE system and the like.
The values and meanings of the bits of FGI relevant to the embodiments of the present invention are explained below.
A 13 th bit, which indicates whether the user equipment supports intra-single-system handover of the LTE system, and when the data on the bit is 0, indicates that the user equipment does not support intra-single-system handover of the LTE system; and when the data on the bit is 1, the user equipment supports the switching in a single system of the LTE system.
A 25 th bit indicating whether the ue supports neighbor measurement and reporting, wherein if the data on the bit is 0, it indicates that the ue does not support neighbor measurement and reporting; when the data on the bit is 1, it indicates that the ue supports neighbor measurement and reporting.
A 30 th bit, which indicates whether the user equipment supports inter-system switching in the LTE system, and when the data on the bit is 0, indicates that the user equipment does not support inter-system switching in the LTE system; and when the data on the bit is 1, the user equipment is indicated to support the inter-system switching in the LTE system.
Step 202: and judging whether the user equipment supports the neighbor cell measurement and reporting according to the value of the 25 th bit of the FGI. If the user equipment supports the measurement and report of the neighboring cell, executing step 203; and if the user equipment does not support the measurement and the report of the adjacent cells, giving up sending the adjacent cell configuration information to the user equipment.
Step 203: and judging whether the user equipment supports the intra-single-system switching of the LTE system or not according to the value of the 13 th bit of the FGI. If the user equipment is judged to support the switching in the single system of the LTE system, executing step 204; and if the user equipment does not support the switching in the single system of the LTE system, giving up sending the configuration information of the adjacent region to the user equipment.
Step 204: and judging whether the user equipment supports inter-system switching in the LTE system or not according to the value of the 30 th bit of the FGI. If the user equipment is judged to support inter-system switching in the LTE system, executing step 205; if the ue does not support inter-system handover in the LTE system, step 206 is executed.
Step 205: and the base station sends the adjacent cell configuration information in the FDD mode and the adjacent cell configuration information in the TDD mode to the user equipment.
Step 206: and the base station only sends the neighboring cell configuration information in the current working mode of the user equipment to the user equipment. For example: if the user equipment works in the FDD mode currently, only sending the adjacent area configuration information in the FDD mode to the user equipment; and if the user equipment works in the TDD mode currently, only sending the adjacent cell configuration information in the TDD mode to the user equipment.
In the method for configuring neighbor cell information provided in the embodiment of the present invention, a base station, according to capability information reported by a user equipment, if it is determined that the user equipment supports intra-system single-system handover of an LTE system, continues to determine whether the user equipment supports intra-system handover of the LTE system, if the user equipment supports intra-system handover of the LTE system, the base station sends neighbor cell configuration information in an FDD system and neighbor cell configuration information in a TDD system to the user equipment, and if the user equipment does not support intra-system handover of the LTE system, the base station only sends neighbor cell configuration information in a currently operating system of the user equipment to the user equipment. The method accurately judges the FDD and TDD mode switching capability of the user equipment, and avoids the situation that the switching capability of the user equipment to the FDD and TDD modes is misjudged due to the fact that the user equipment is not in accordance with the protocol specification of 36.331, and adjacent cell configuration information which is not supported by the user equipment is sent to the user equipment; the number of the neighbor cells measured by the user equipment is reduced, the measurement reporting time is shortened, the electric quantity is saved, the switching speed of the user is accelerated, and the user experience perception is improved.
Based on the same technical concept, the embodiment of the invention also provides a device for configuring the information of the adjacent cell. Fig. 3 is a schematic structural diagram of a neighboring cell information configuration apparatus according to an embodiment of the present invention. The device includes:
the receiving module 301: the device is used for receiving the capability information reported by the user equipment;
the judging module 302: the system comprises a sending module, a receiving module and a judging module, wherein the sending module is used for judging that the user equipment supports the switching in a single system of an LTE system according to the capability information reported by the user equipment, judging whether the user equipment supports the switching between systems in the LTE system according to the capability information reported by the user equipment, and if not, indicating the sending module to send the neighboring cell configuration information in the current working system of the user equipment to the user equipment;
the sending module 303: the method is used for sending the neighbor cell configuration information to the user equipment.
The FGI in the capability information of the ue includes information about whether the ue supports neighbor measurement and reporting, whether it supports intra-system handover of a single system in the LTE system, whether it supports inter-system handover in the LTE system, and the like. And the base station accurately judges the switching capacity of the user equipment to FDD and TDD modes according to the capacity information reported by the received user equipment.
The determining module 302 determines whether the ue supports measurement and reporting of the neighboring cell according to the capability information reported by the ue received by the receiving module 301. If the user equipment supports the measurement and report of the adjacent cell, continuously judging whether the user equipment supports the switching in a single system of an LTE system; if the ue does not support measurement and reporting of the neighboring cell, the sending module 303 is instructed to give up sending the neighboring cell configuration information to the ue.
The determining module 302 determines whether the ue supports intra-single-system handover of the LTE system according to the capability information reported by the ue and received by the receiving module 301. If the user equipment is judged to support the intra-system switching of the single system of the LTE system, whether the user equipment supports the inter-system switching of the LTE system is continuously judged; if the ue does not support intra-system handover of the LTE system, the sending module 303 is instructed to give up sending the neighboring cell configuration information to the ue.
The determining module 302 determines whether the ue supports inter-system handover in the LTE system according to the capability information reported by the ue received by the receiving module 301. If the user equipment is judged to support inter-system switching in the LTE system, indicating a sending module 303 to send neighbor configuration information in an FDD system and neighbor configuration information in a TDD system to the user equipment; if the user equipment does not support inter-system switching in the LTE system, the sending module 303 is instructed to send only the neighboring cell configuration information in the current working system of the user equipment to the user equipment.
In the above procedure, in the bit sequence carried by the FGI information unit of the capability information reported by the user:
the 25 th bit indicates whether the user equipment supports the measurement and report of the neighboring cell, wherein when the data on the bit is 0, the user equipment does not support the measurement and report of the neighboring cell; when the data on the bit is 1, it indicates that the ue supports neighbor measurement and reporting.
The 13 th bit indicates whether the user equipment supports the intra-single-system switching of the LTE system, and when the data on the bit is 0, the user equipment does not support the intra-single-system switching of the LTE system; and when the data on the bit is 1, the user equipment supports the switching in a single system of the LTE system.
The 30 th bit indicates whether the user equipment supports inter-system switching in the LTE system, and when the data on the bit is 0, the user equipment does not support inter-system switching in the LTE system; and when the data on the bit is 1, the user equipment is indicated to support the inter-system switching in the LTE system.
In the neighboring cell information configuration apparatus provided in the embodiment of the present invention, according to capability information reported by a user equipment, if it is determined that the user equipment supports intra-system single-system switching of an LTE system, the apparatus continues to determine whether the user equipment supports inter-system switching of the LTE system, if the user equipment supports inter-system switching of the LTE system, a base station sends neighboring cell configuration information in an FDD system and neighboring cell configuration information in a TDD system to the user equipment, and if the user equipment does not support inter-system switching of the LTE system, the base station only sends neighboring cell configuration information in a currently operating system of the user equipment to the user equipment. The method accurately judges the FDD and TDD mode switching capacity of the user equipment, only sends effective neighbor cell configuration information to the user equipment, reduces the number of neighbor cells measured by the user equipment, shortens measurement reporting time, saves the electric quantity of the user equipment and accelerates the switching speed of users; the measurement of the user equipment to the adjacent cell is controlled, so that the signaling load of the user equipment and the base station side is reduced.
Based on the same technical concept, the embodiment of the invention also provides a device, and the device can realize the neighbor cell configuration process of the embodiment of the invention.
Referring to fig. 4, which is a schematic structural diagram of an apparatus provided in an embodiment of the present invention, the base station may include: a processor 401, a memory 402, a transceiver 403, and a bus interface.
The processor 401 is responsible for managing the bus architecture and general processing, and the memory 402 may store data used by the processor 401 in performing operations. The transceiver 403 is used for receiving and transmitting data under the control of the processor 401.
The bus architecture may include any number of interconnected buses and bridges, with one or more processors, represented by processor 401, and various circuits, represented by memory 402, being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. The bus interface provides an interface. The transceiver 403 may be a number of elements, including a transmitter and a transceiver, providing a means for communicating with various other apparatus over a transmission medium.
The neighbor cell configuration process disclosed in the embodiment of the present invention may be applied to the processor 401, or implemented by the processor 401. In the implementation process, each step of the neighboring cell configuration flow may be completed by an instruction in the form of a hardware integrated logic circuit or software in the processor 401. The processor 401 may be a general purpose processor, a signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, discrete gate or transistor logic, discrete hardware components, or the like that may implement or perform the methods, steps, and logic blocks disclosed in embodiments of the present invention. A general purpose processor may be a microprocessor or any conventional processor or the like. The steps of a method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware processor, or may be implemented by a combination of hardware and software modules in the processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in the memory 402, and the processor 401 reads information in the memory 402 and completes the step of the neighbor cell configuration flow by combining hardware thereof.
Specifically, the processor 401, configured to read the program in the memory 402, executes the following processes:
and receiving the capability information reported by the user equipment.
And judging whether the user equipment supports the intra-single-system switching of the LTE system or not according to the capability information reported by the user equipment, and if so, continuously judging whether the user equipment supports the inter-system switching of the LTE system.
And the base station judges whether the user equipment supports inter-system switching in the LTE system or not according to the capability information reported by the user equipment, and if the user equipment does not support inter-system switching in the LTE system, the base station only sends the neighboring cell configuration information in the current working system of the user equipment to the user equipment.
Optionally, before the base station determines whether the user equipment supports intra-system handover of the LTE system, it may be determined first whether the user equipment supports neighbor measurement and reporting, and if not, the base station abandons sending neighbor configuration information to the user equipment; if so, judging whether the user equipment supports the intra-single-system switching of the LTE system.
Further, if the base station judges that the user equipment does not support the switching in the single system of the LTE system, the base station abandons sending the neighboring cell configuration information to the user equipment.
Further, if the base station determines that the user equipment supports inter-system switching in the LTE system, the base station sends the neighboring cell configuration information in the FDD system and the neighboring cell configuration information in the TDD system to the user equipment.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A method for configuring a neighboring cell, comprising:
a base station receives capability information reported by user equipment;
if the base station judges that the user equipment supports the intra-single-mode switching of the Long Term Evolution (LTE) system according to the capability information reported by the user equipment, judging whether the user equipment supports the inter-mode switching of the LTE system or not according to the capability information reported by the user equipment;
and if not, the base station only sends the neighboring cell configuration information in the current working mode of the user equipment to the user equipment.
2. The method of claim 1, further comprising:
and if the base station judges that the user equipment supports the inter-system switching in the LTE system, the base station sends the adjacent cell configuration information in the frequency division duplex FDD system and the adjacent cell configuration information in the time division duplex TDD system to the user equipment.
3. The method of claim 1, further comprising:
and if the base station judges that the user equipment does not support the switching in the single system of the LTE system, the base station abandons the sending of the adjacent cell configuration information to the user equipment.
4. The method of claim 1, further comprising:
before the base station judges whether the user equipment supports the switching in the single system of the LTE system, judging whether the user equipment supports the measurement and the report of the adjacent region, if not, giving up the sending of the configuration information of the adjacent region to the user equipment; and if so, judging whether the user equipment supports the intra-single-system switching of the LTE system.
5. The method according to any of claims 1 to 4, wherein a functional group of the capability information reported by the UE indicates that, in a bit sequence carried by an FGI information unit, bit 13 indicates whether the UE supports intra-single-system handover in an LTE system, bit 30 indicates whether the UE supports inter-system handover in the LTE system, and bit 25 indicates whether the UE supports neighbor cell measurement and reporting.
6. A base station, comprising:
the receiving module is used for receiving the capability information reported by the user equipment;
a judging module, configured to judge, according to the capability information reported by the user equipment, that the user equipment supports intra-single-mode switching of a long term evolution LTE system, and judge, according to the capability information reported by the user equipment, whether the user equipment supports inter-mode switching in the LTE system, and if not, instruct the sending module to send only neighboring cell configuration information in a currently operating mode of the user equipment to the user equipment;
and the sending module is used for sending the neighbor cell configuration information to the user equipment.
7. The base station of claim 6, wherein the determining module is further configured to:
and if the user equipment supports inter-system switching in the LTE system, indicating a sending module to send the adjacent cell configuration information in the frequency division duplex FDD system and the adjacent cell configuration information in the time division duplex TDD system to the user equipment.
8. The base station of claim 6, wherein the determining module is further configured to:
and if the user equipment does not support the switching in the single system of the LTE system, indicating a sending module to give up sending the neighbor configuration information to the user equipment.
9. The base station of claim 6, wherein the determining module is further configured to:
before judging whether the user equipment supports the switching in a single system of an LTE system, judging whether the user equipment supports measurement and reporting, and if not, indicating a sending module to give up sending neighbor configuration information to the user equipment; and if so, judging whether the user equipment supports the intra-single-system switching of the LTE system.
10. The base station of any one of claims 6 to 9, wherein in a bit sequence carried by a capability information group indication FGI information unit reported by the ue, a 13 th bit indicates whether the ue supports intra-single-system handover of an LTE system; the 30 th bit represents whether the user equipment supports inter-system switching in an LTE system; the 25 th bit indicates whether the ue supports neighbor measurement and reporting.
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| CN108882261B (en) * | 2017-05-08 | 2020-08-18 | 大唐移动通信设备有限公司 | Method and device for measurement configuration |
| CN109219064B (en) * | 2017-06-30 | 2021-11-23 | 中国移动通信集团浙江有限公司 | TDD/FDD network interoperation processing method and base station |
| CN117296443A (en) * | 2022-04-24 | 2023-12-26 | 北京小米移动软件有限公司 | Information processing method and device, communication equipment and storage medium |
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| CN103188745A (en) * | 2011-12-31 | 2013-07-03 | 华为技术有限公司 | Terminal wireless access capability reporting and switching resource allocation method, device and system |
| CN103327523A (en) * | 2012-03-19 | 2013-09-25 | 中兴通讯股份有限公司 | Method and device for processing mobility capacity of terminal |
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| CN103188745A (en) * | 2011-12-31 | 2013-07-03 | 华为技术有限公司 | Terminal wireless access capability reporting and switching resource allocation method, device and system |
| CN103327523A (en) * | 2012-03-19 | 2013-09-25 | 中兴通讯股份有限公司 | Method and device for processing mobility capacity of terminal |
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