CN115088294A - Reporting method, sending method, device, equipment and storage medium - Google Patents
Reporting method, sending method, device, equipment and storage medium Download PDFInfo
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- CN115088294A CN115088294A CN202180000192.4A CN202180000192A CN115088294A CN 115088294 A CN115088294 A CN 115088294A CN 202180000192 A CN202180000192 A CN 202180000192A CN 115088294 A CN115088294 A CN 115088294A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
Abstract
The disclosure provides a reporting method, a sending method, a device, equipment and a storage medium, wherein the reporting method comprises the following steps: reporting a capability parameter, where the capability parameter is used to indicate a receiving capability of the ue to simultaneously receive downlink transmission of a serving cell and CSI reference signals of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signals of the adjacent cell. In the disclosure, the ue receives downlink transmission of the serving cell and the receiving capability of the CSI reference signal of the neighboring cell simultaneously during the CSI reference signal measurement of the neighboring cell, and reports the receiving capability to the network side, so that the network side knows the receiving capability, and performs reasonable downlink transmission configuration and other appropriate uses on the serving cell of the ue according to the known receiving capability, thereby improving the utilization rate of the radio resource.
Description
The present disclosure relates to the field of wireless communications technologies, and in particular, to a reporting method, a sending method, an apparatus, a device, and a storage medium.
When a User Equipment (UE) performs a Channel State Information Reference Signal (CSI-RS) measurement of a neighboring cell, the UE may receive scheduling Information of a serving cell and a CSI Reference Signal of the neighboring cell at the same time, and may also receive a synchronization Reference Signal of the serving cell and a CSI Reference Signal of the neighboring cell at the same time.
When the user equipment receives the scheduling information of the serving cell and the CSI reference signal of the neighboring cell at the same time, the Sub-Carrier Spacing (SCS) of the scheduling information of the serving cell and the Sub-Carrier Spacing of the CSI reference signal of the neighboring cell are required to be the same. When the user equipment receives the synchronous reference signal of the serving cell and the CSI reference signal of the adjacent cell at the same time, the subcarrier interval of the synchronous reference signal of the serving cell needs to be the same as the subcarrier interval of the CSI reference signal of the adjacent cell.
Disclosure of Invention
In view of this, the present disclosure provides a reporting method, a sending method, an apparatus, a device, and a storage medium.
According to a first aspect of the embodiments of the present disclosure, a reporting method is provided, including:
reporting a capability parameter, where the capability parameter is used to indicate a receiving capability of the ue to simultaneously receive downlink transmission of a serving cell and CSI reference signals of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signals of the adjacent cell.
In one embodiment, the receiving capability comprises: the user equipment receives scheduling information of a serving cell and a first capability of a CSI reference signal of a neighbor cell simultaneously during CSI reference signal measurement of the neighbor cell.
In one embodiment, the receiving capability comprises: the user equipment simultaneously receives the synchronization reference signal of the serving cell and the CSI reference signal of the neighbor cell during CSI reference signal measurement of the neighbor cell.
In one embodiment, the receiving capability comprises: the UE simultaneously receives scheduling information of a serving cell and a first capability of a CSI reference signal of a neighbor cell during CSI reference signal measurement of the neighbor cell, and simultaneously receives a synchronization reference signal of the serving cell and a second capability of the CSI reference signal of the neighbor cell during CSI reference signal measurement of the neighbor cell.
In an embodiment, the capability parameter is located in an IEMeasAndMobParameters field in information element signaling.
According to a second aspect of the embodiments of the present disclosure, there is provided a sending method applied to a network side device, including:
receiving a capability parameter reported by user equipment, wherein the capability parameter is used for indicating the receiving capability of the user equipment for simultaneously receiving downlink transmission of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, and the subcarrier interval of the downlink transmission of the serving cell is different from the subcarrier interval of the CSI reference signal of the adjacent cell;
and sending downlink transmission of a serving cell to the user equipment during the period that the user equipment measures the CSI reference signal of the adjacent cell.
In an embodiment, the receiving capability includes a first capability of the user equipment to simultaneously receive scheduling information of a serving cell and CSI reference signals of a neighbor cell during CSI reference signal measurement on the neighbor cell;
the sending downlink transmission of a serving cell to the user equipment during the CSI reference signal measurement performed by the user equipment on the neighboring cell includes:
and sending scheduling information of a serving cell to the user equipment during the CSI reference signal measurement of the user equipment to the adjacent cell.
In an embodiment, the receiving capability includes a second capability of the user equipment to simultaneously receive a synchronization reference signal of a serving cell and a CSI reference signal of a neighbor cell during CSI reference signal measurement on the neighbor cell;
the sending downlink transmission of a serving cell to the user equipment during the CSI reference signal measurement performed by the user equipment on the neighboring cell includes:
and sending a synchronization reference signal of a serving cell to the user equipment during the CSI reference signal measurement of the adjacent cell by the user equipment.
In one embodiment, the receiving capability comprises: the UE simultaneously receives scheduling information of a serving cell and a first capability of a CSI reference signal of a neighbor cell during CSI reference signal measurement of the neighbor cell, and simultaneously receives a synchronization reference signal of the serving cell and a second capability of the CSI reference signal of the neighbor cell during CSI reference signal measurement of the neighbor cell;
the sending downlink transmission of a serving cell to the user equipment during the CSI reference signal measurement performed by the user equipment on the neighboring cell includes:
and during the CSI reference signal measurement of the adjacent cell, the user equipment sends the scheduling information of the serving cell to the user equipment, or sends the synchronization reference signal of the serving cell to the user equipment.
In an embodiment, the receiving the capability parameter reported by the ue includes:
receiving information unit signaling, wherein an IEMeasAndMobParameters field in the information unit signaling contains the capability parameter.
According to a third aspect of the embodiments of the present disclosure, there is provided a reporting apparatus, applied to a user equipment, including:
a reporting module configured to report a capability parameter, where the capability parameter is used to indicate a receiving capability of the ue to receive downlink transmission of a serving cell and CSI reference signals of an adjacent cell simultaneously during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signals of the adjacent cell.
According to a fourth aspect of the embodiments of the present disclosure, there is provided a transmitting apparatus, applied to a network side device, including:
a receiving module, configured to receive a capability parameter reported by a user equipment, where the capability parameter is used to indicate a receiving capability of the user equipment for simultaneously receiving downlink transmission of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signal of the adjacent cell;
a sending module configured to send downlink transmission of a serving cell to the user equipment during CSI reference signal measurement performed by the user equipment on a neighboring cell.
According to a fifth aspect of the embodiments of the present disclosure, there is provided a user equipment, including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to execute executable instructions in the memory to implement the steps of the reporting method.
According to a sixth aspect of the embodiments of the present disclosure, there is provided a network side device, including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to execute executable instructions in the memory to implement the steps of the transmission method.
According to a seventh aspect of the embodiments of the present disclosure, there is provided a non-transitory computer-readable storage medium having stored thereon executable instructions that, when executed by a processor, implement the steps of the reporting method or the steps of the sending method.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the method and the device have the advantages that the downlink transmission of the serving cell and the receiving capacity of the CSI reference signal of the adjacent cell are simultaneously received by the user equipment during the CSI reference signal measurement of the adjacent cell, the capacity parameter for indicating the receiving capacity is reported to the network side, the network side is made to know that the user equipment supports the receiving capacity, and the network side performs reasonable downlink transmission configuration on the serving cell of the corresponding user equipment according to the acquired receiving capacity, so that wireless resources are saved, and the utilization rate of the wireless resources is improved.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
The accompanying drawings, which are included to provide a further understanding of the disclosed embodiments and are incorporated in and constitute a part of this application, illustrate embodiments of the disclosure and together with the description serve to explain the embodiments of the disclosure and not to limit the embodiments of the disclosure in a non-limiting sense. In the drawings:
the accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the embodiments of the disclosure and, together with the description, serve to explain the principles of the embodiments of the disclosure.
Fig. 1 is a flow chart illustrating a reporting method according to an example embodiment;
FIG. 2 is a flow chart illustrating a method of transmission according to an example embodiment;
fig. 3 is a block diagram of a reporting apparatus according to an exemplary embodiment;
FIG. 4 is a block diagram illustrating a transmitting device in accordance with an exemplary embodiment;
fig. 5 is a block diagram of a reporting apparatus according to an exemplary embodiment;
fig. 6 is a block diagram illustrating a transmitting apparatus according to an exemplary embodiment.
Embodiments of the disclosure will now be described with reference to the accompanying drawings and detailed description.
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with embodiments of the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
In some possible scenarios, when the subcarrier interval of the scheduling information of the serving cell of the user equipment is different from the subcarrier interval of the CSI reference signal of the neighboring cell, the user equipment cannot receive the scheduling information of the serving cell during the CSI reference signal measurement of the neighboring cell, which causes waste of radio resources.
In some possible scenarios, when the subcarrier interval of the synchronization reference signal of the serving cell of the user equipment is different from the subcarrier interval of the CSI reference signal of the neighboring cell, the user equipment cannot receive the synchronization reference signal of the serving cell during CSI reference signal measurement of the neighboring cell, which causes waste of wireless resources.
Therefore, it is necessary to introduce the capability of the user equipment to simultaneously receive downlink transmission of the serving cell and CSI reference signals of the neighbor cells during CSI reference signal measurement on the neighbor cells.
The embodiment of the disclosure provides a reporting method, which is applied to user equipment. Referring to fig. 1, fig. 1 is a flowchart illustrating a reporting method according to an exemplary embodiment, and as shown in fig. 1, the method includes:
step S11, reporting a capability parameter, where the capability parameter is used to indicate a receiving capability of the ue to simultaneously receive downlink transmission of a serving cell and CSI reference signals of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signals of the adjacent cell.
In one embodiment, the subcarrier spacing of downlink transmission of the serving cell is one of: 15KHz, 30KHz, 60KHz, 120KHz, 240 KHz. The subcarrier spacing of the CSI reference signal of the neighbor cell is one of: 15KHz, 30KHz, 60KHz, 120KHz, 240 KHz. And the subcarrier interval of downlink transmission of the serving cell is different from the subcarrier interval of the CSI reference signal of the adjacent cell.
In an embodiment, the capability parameter is located in the IE MeasAndMobParameters field in the information element signaling.
In the embodiment of the disclosure, the receiving capability of the ue for receiving downlink transmission of the serving cell and the CSI reference signal of the neighboring cell simultaneously during CSI reference signal measurement of the neighboring cell is provided, and the capability parameter for indicating the receiving capability is reported to the network side, so that the network side knows that the ue supports the receiving capability, and the network side performs reasonable downlink transmission configuration on the serving cell of the ue, thereby saving wireless resources and improving the utilization rate of the wireless resources. The network side may also use this learned reception capability for other appropriate purposes.
The embodiment of the disclosure provides a reporting method, which is applied to user equipment. The method comprises the following steps:
reporting a first parameter, where the first parameter is used to indicate a first capability of the ue to simultaneously receive scheduling information of a serving cell and CSI reference signals of a neighboring cell during CSI reference signal measurement of the neighboring cell, and a subcarrier interval of the scheduling information of the serving cell is different from a subcarrier interval of the CSI reference signals of the neighboring cell.
In an embodiment, the first parameter is located in an IEMeasAndMobParameters field in information element signaling.
In an embodiment, the specific value of the first parameter in the iemeasaandmobparameters field in the information element signaling is exemplarily a first value, such as: the first value is 0.
In an embodiment, a network side receives a first parameter reported by user equipment, learns that the user equipment supports a first capability, and determines that the user equipment can simultaneously receive scheduling information of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, so that the network side issues the scheduling information of the serving cell to the user equipment during the CSI reference signal measurement of the adjacent cell by the user equipment, and the utilization rate of wireless resources is improved.
In an embodiment, the network side does not receive a first parameter reported by the ue, knows that the ue cannot support the first capability, and determines that the ue cannot receive the scheduling information of the serving cell and the CSI reference signal of the neighboring cell simultaneously during the CSI reference signal measurement of the neighboring cell, so that the network side prohibits sending the scheduling information of the serving cell to the ue during the CSI reference signal measurement of the neighboring cell by the ue, thereby saving wireless resources.
In the embodiment of the disclosure, the first capability of the ue to receive the scheduling information of the serving cell and the CSI reference signal of the neighboring cell simultaneously during the CSI reference signal measurement of the neighboring cell is provided, and the first parameter for indicating the first capability is reported to the network side, so that the network side knows that the ue supports the first capability, and the network side performs reasonable configuration of the scheduling information on the serving cell of the ue, thereby saving wireless resources and improving utilization rate of the wireless resources. The network side may also use this learned reception capability for other appropriate purposes.
The embodiment of the disclosure provides a reporting method, which is applied to user equipment. The method comprises the following steps:
reporting a second parameter, where the second parameter is used to indicate a second capability of the ue to simultaneously receive a synchronization reference signal of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the synchronization reference signal of the serving cell is different from a subcarrier interval of the CSI reference signal of the adjacent cell.
In an embodiment, the second parameter is located in an IEMeasAndMobParameters field in information element signaling.
In an embodiment, a specific value of the second parameter in the IEMeasAndMobParameters field in the information element signaling is exemplified by a second value, for example, the second value is 1.
In an embodiment, the network side receives a second parameter reported by the user equipment, knows that the user equipment can support a second capability, and determines that the user equipment can simultaneously receive the synchronous reference signal of the serving cell and the CSI reference signal of the neighboring cell during the CSI reference signal measurement of the neighboring cell, so that the network side issues the synchronous reference signal of the serving cell to the user equipment during the CSI reference signal measurement of the user equipment on the neighboring cell, thereby improving the utilization rate of the radio resource.
In an embodiment, the network side does not receive the second parameter reported by the ue, knows that the ue cannot support the second capability, and determines that the ue cannot receive the srs of the serving cell and the CSI of the neighboring cell simultaneously during the CSI measurement on the neighboring cell, so that the network side prohibits sending the srs of the serving cell to the ue during the CSI measurement on the neighboring cell, thereby saving radio resources.
In the embodiment of the disclosure, a second capability of the ue to simultaneously receive the synchronization reference signal of the serving cell and the CSI reference signal of the neighboring cell during CSI reference signal measurement of the neighboring cell is provided, and a second parameter for indicating the second capability is reported to the network side, so that the network side knows that the ue supports the second capability, and the network side performs reasonable configuration of the synchronization reference signal on the serving cell of the ue, thereby saving wireless resources and improving utilization rate of the wireless resources. The network side may also use this second capability as learned for other appropriate purposes.
The embodiment of the disclosure provides a reporting method, which is applied to user equipment. The method comprises the following steps:
reporting a third parameter, where the third parameter is used to indicate a first capability of the user equipment to simultaneously receive scheduling information of a serving cell and a CSI reference signal of a neighboring cell during CSI reference signal measurement of the neighboring cell, and a second capability of the user equipment to simultaneously receive a synchronization reference signal of the serving cell and a CSI reference signal of the neighboring cell during CSI reference signal measurement of the neighboring cell.
The subcarrier interval of the scheduling information of the serving cell is different from the subcarrier interval of the CSI reference signal of the neighboring cell, and the subcarrier interval of the synchronization reference signal of the serving cell is different from the subcarrier interval of the CSI reference signal of the neighboring cell.
In an embodiment, the third parameter is located in an IEMeasAndMobParameters field in information element signaling.
In an embodiment, a specific value of the third parameter in the IEMeasAndMobParameters field in the information element signaling is exemplified by a third value, for example, the third value is 2.
In an embodiment, a network side receives a third parameter reported by a user equipment, learns that the user equipment supports a first capability and a second capability at the same time, determines that the user equipment can receive scheduling information of a serving cell and a CSI reference signal of an adjacent cell at the same time during performing adjacent cell measurement, and determines that the user equipment can receive a synchronization reference signal of the serving cell and a CSI reference signal of the adjacent cell at the same time during performing adjacent cell measurement, so that the network side issues the scheduling information or the synchronization reference signal of the serving cell during the CSI reference signal measurement performed by the user equipment on the adjacent cell, thereby improving the utilization rate of radio resources.
In an embodiment, the network side does not receive a third parameter reported by the ue, and knows that the ue does not support the first capability and the second capability at the same time, the network side may determine, according to the reporting condition of other parameters, that the ue does not support the first capability and does not support the second capability, or only supports the first capability, or only supports the second capability, and the network side may determine, according to the capabilities supported by the ue, how to perform the configuration of the scheduling information of the serving cell and how to perform the configuration of the synchronization reference signal of the serving cell for the ue during the period when the ue performs the neighbor cell measurement.
In the embodiment of the disclosure, a first capability of the ue to simultaneously receive the scheduling information of the serving cell and the CSI reference signal of the neighboring cell during the CSI reference signal measurement of the neighboring cell is provided, and a second capability of the ue to simultaneously receive the synchronization reference signal of the serving cell and the CSI reference signal of the neighboring cell during the CSI reference signal measurement of the neighboring cell is provided, and a third parameter indicating that the first capability and the second capability are simultaneously supported is reported to the network side, so that the network side knows that the ue simultaneously supports the first capability and the second capability, and the network side performs reasonable configuration of the scheduling information and reasonable configuration of the synchronization reference signal on the serving cell of the ue, thereby saving wireless resources and improving utilization rate of the wireless resources. The network side can also use the information that the known user equipment supports the first capability and the second capability at the same time for other proper purposes.
The embodiment of the disclosure provides a sending method, which is applied to network side equipment. Referring to fig. 2, fig. 2 is a flow chart illustrating a method of transmitting, as shown in fig. 2, according to an example embodiment, the method comprising:
step S21, receiving a capability parameter reported by a user equipment, where the capability parameter is used to indicate a receiving capability of the user equipment for simultaneously receiving downlink transmission of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signal of the adjacent cell.
Step S22, during the CSI reference signal measurement performed by the ue on the neighboring cell, sending downlink transmission of the serving cell to the ue.
In one embodiment, the subcarrier spacing of the downlink transmission of the serving cell is one of: 15KHz, 30KHz, 60KHz, 120KHz, 240 KHz. The subcarrier spacing of the CSI reference signal of the neighbor cell is one of: 15KHz, 30KHz, 60KHz, 120KHz, 240 KHz. And the subcarrier interval of downlink transmission of the serving cell is different from the subcarrier interval of the CSI reference signal of the adjacent cell.
In the embodiment of the disclosure, the ue receives downlink transmission of the serving cell and reception capability of the CSI reference signal of the neighboring cell simultaneously during CSI reference signal measurement of the neighboring cell, and reports a capability parameter for indicating the reception capability to the network side, so that the network side knows that the ue supports the reception capability, and the network side performs reasonable downlink transmission configuration on the serving cell of the ue, thereby saving wireless resources and improving utilization of the wireless resources. The network side may also use this learned reception capability for other appropriate purposes.
The embodiment of the disclosure provides a processing method, which is applied to network side equipment. The method comprises the following steps:
the method comprises the steps that a capability parameter reported by user equipment is not received, wherein the capability parameter is used for indicating the receiving capability of the user equipment for simultaneously receiving downlink transmission of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, and the subcarrier interval of the downlink transmission of the serving cell is different from the subcarrier interval of the CSI reference signal of the adjacent cell.
And forbidding sending down the downlink transmission of the serving cell during the period that the user equipment carries out CSI reference signal measurement on the adjacent cell.
In the embodiment of the disclosure, the network side learns the receiving capability that the user equipment cannot support receiving downlink transmission of the serving cell and the CSI reference signal of the neighboring cell simultaneously during the CSI reference signal measurement of the neighboring cell, and determines that the user equipment cannot receive downlink transmission of the serving cell during the CSI reference signal measurement of the neighboring cell, so that downlink transmission of the serving cell is prohibited to be issued during the CSI reference signal measurement of the user equipment to the neighboring cell, and wireless resources are saved.
The embodiment of the disclosure provides a sending method, which is applied to network side equipment. The method comprises the following steps:
receiving a first parameter reported by user equipment, where the first parameter is used to indicate a first capability of the user equipment to simultaneously receive scheduling information of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signal of the adjacent cell.
And sending scheduling information of a serving cell to the user equipment during the CSI reference signal measurement of the user equipment to the adjacent cell.
In an embodiment, the first parameter is located in an IEMeasAndMobParameters field in information element signaling.
In an embodiment, a specific value of the first parameter in the iemeasaandmobparameters field in the information element signaling is exemplified by a first value, e.g. this first value is 0.
In the embodiment of the disclosure, the first capability of the ue to receive the scheduling information of the serving cell and the CSI reference signal of the neighboring cell simultaneously during the CSI reference signal measurement of the neighboring cell is provided, and the first parameter for indicating the first capability is reported to the network side, so that the network side knows that the ue supports the first capability, and the network side performs reasonable configuration of the scheduling information on the serving cell of the ue, thereby saving wireless resources and improving utilization rate of the wireless resources. The network side may also use this learned reception capability for other appropriate purposes.
The embodiment of the disclosure provides a processing method, which is applied to network side equipment. The method comprises the following steps:
the method includes that a first parameter reported by user equipment is not received, and the first parameter is used for indicating a first capability of the user equipment for simultaneously receiving scheduling information of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, wherein a subcarrier interval of the scheduling information of the serving cell is different from a subcarrier interval of the CSI reference signal of the adjacent cell.
And prohibiting transmitting the scheduling information of the serving cell during the period that the user equipment carries out CSI reference signal measurement on the adjacent cell.
In the embodiment of the disclosure, the network side learns that the ue cannot support the first capability, and determines that the ue cannot receive the scheduling information of the serving cell during the CSI reference signal measurement on the neighboring cell, so that the transmission of the scheduling information of the serving cell is prohibited during the CSI reference signal measurement on the neighboring cell, thereby saving wireless resources.
The embodiment of the disclosure provides a sending method, which is applied to network side equipment. The method comprises the following steps:
and receiving a second parameter reported by the user equipment, wherein the second parameter is used for indicating a second capability of the user equipment for simultaneously receiving the synchronous reference signal of the serving cell and the CSI reference signal of the adjacent cell during the CSI reference signal measurement of the adjacent cell.
And sending a synchronization reference signal of a serving cell to the user equipment during the CSI reference signal measurement of the adjacent cell by the user equipment.
In an embodiment, the second parameter is located in an IEMeasAndMobParameters field in information element signaling.
In an embodiment, a specific value of the second parameter in the IEMeasAndMobParameters field in the information element signaling is exemplified by a second value, for example, the second value is 1.
In the embodiment of the disclosure, a second capability of the ue to simultaneously receive the synchronization reference signal of the serving cell and the CSI reference signal of the neighboring cell during CSI reference signal measurement of the neighboring cell is provided, and a second parameter for indicating the second capability is reported to the network side, so that the network side knows that the ue supports the second capability, and the network side performs reasonable configuration of the synchronization reference signal on the serving cell of the ue, thereby saving wireless resources and improving utilization rate of the wireless resources. The network side may also use this learned second capability for other appropriate purposes.
The embodiment of the disclosure provides a processing method, which is applied to network side equipment. The method comprises the following steps:
and a second parameter reported by the user equipment is not received, wherein the second parameter is used for indicating a second capability of the user equipment for simultaneously receiving the synchronous reference signal of the serving cell and the CSI reference signal of the neighboring cell during CSI reference signal measurement of the neighboring cell, and the subcarrier interval of the synchronous reference signal of the serving cell is different from the subcarrier interval of the CSI reference signal of the neighboring cell.
And forbidding sending down the synchronous reference signal of the serving cell during the period that the user equipment carries out CSI reference signal measurement on the adjacent cell.
In the embodiment of the disclosure, the network side learns that the ue cannot support the second capability, and determines that the ue cannot receive the synchronization reference signal of the serving cell during the CSI reference signal measurement on the neighboring cell, so that the ue is prohibited to send the synchronization reference signal of the serving cell during the CSI reference signal measurement on the neighboring cell, thereby saving wireless resources.
The embodiment of the disclosure provides a sending method, which is applied to network side equipment. The method comprises the following steps:
receiving a third parameter reported by user equipment, where the third parameter is used to indicate a first capability of the user equipment to simultaneously receive scheduling information of a serving cell and a CSI reference signal of a neighboring cell during CSI reference signal measurement on the neighboring cell, and a second capability of the user equipment to simultaneously receive a synchronization reference signal of the serving cell and a CSI reference signal of the neighboring cell during CSI reference signal measurement on the neighboring cell.
And during the CSI reference signal measurement of the adjacent cell, the user equipment sends the scheduling information of the serving cell to the user equipment, or sends the synchronization reference signal of the serving cell to the user equipment.
In an embodiment, the third parameter is located in an IEMeasAndMobParameters field in information element signaling.
In an embodiment, a specific value of the third parameter in the IEMeasAndMobParameters field in the information element signaling is exemplified by a third value, for example, the third value is 2.
In the embodiment of the disclosure, a first capability of the ue to simultaneously receive the scheduling information of the serving cell and the CSI reference signal of the neighboring cell during the CSI reference signal measurement of the neighboring cell is provided, and a second capability of the ue to simultaneously receive the synchronization reference signal of the serving cell and the CSI reference signal of the neighboring cell during the CSI reference signal measurement of the neighboring cell is provided, and a third parameter indicating that the first capability and the second capability are simultaneously supported is reported to the network side, so that the network side knows that the ue simultaneously supports the first capability and the second capability, and the network side performs reasonable configuration of the scheduling information and reasonable configuration of the synchronization reference signal on the serving cell of the ue, thereby saving wireless resources and improving utilization rate of the wireless resources. The network side can also use the information that the known user equipment supports the first capability and the second capability at the same time for other proper purposes.
The embodiment of the disclosure provides a reporting device, which is applied to user equipment. The apparatus is configured to perform any of the above embodiments of the reporting method. Referring to fig. 3, fig. 3 is a structural diagram of a reporting apparatus according to an exemplary embodiment, and as shown in fig. 3, the apparatus includes:
a reporting module 301, configured to report a capability parameter, where the capability parameter is used to indicate a receiving capability of the ue to simultaneously receive downlink transmission of a serving cell and CSI reference signals of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signals of the adjacent cell.
The disclosed embodiment provides a reporting apparatus, which is applied to a user equipment, and is configured to execute any one of the foregoing reporting method embodiments, where the apparatus includes:
a first reporting sub-module configured to report a first parameter, where the first parameter is used to indicate a first capability of the ue to simultaneously receive scheduling information of a serving cell and CSI reference signals of a neighbor cell during CSI reference signal measurement of the neighbor cell.
In an embodiment, the first parameter is located in an IEMeasAndMobParameters field in the information element signaling.
The disclosed embodiment provides a reporting device, which is applied to a user equipment, and is used for executing any one of the foregoing embodiments of the reporting method, and the device includes:
a second reporting sub-module configured to report a second parameter, where the second parameter is used to indicate a second capability of the ue to simultaneously receive a synchronization reference signal of a serving cell and a CSI reference signal of a neighboring cell during CSI reference signal measurement on the neighboring cell.
In an embodiment, the second parameter is located in an IEMeasAndMobParameters field in the information element signaling.
The disclosed embodiment provides a reporting device, which is applied to a user equipment, and is used for executing any one of the foregoing embodiments of the reporting method, and the device includes:
a third reporting sub-module configured to report a third parameter, where the third parameter is used to indicate a first capability of the user equipment to simultaneously receive scheduling information of a serving cell and a CSI reference signal of a neighboring cell during CSI reference signal measurement on the neighboring cell, and a second capability of the user equipment to simultaneously receive a synchronization reference signal of the serving cell and a CSI reference signal of the neighboring cell during CSI reference signal measurement on the neighboring cell.
In an embodiment, the third parameter is located in the IEMeasAndMobParameters field in the information element signaling.
The embodiment of the disclosure provides a sending device, which is applied to network side equipment. This apparatus is used to perform any of the previous embodiments of the transmission method. Referring to fig. 4, fig. 4 is a block diagram illustrating a transmitting apparatus according to an exemplary embodiment, as shown in fig. 4, the apparatus including:
a receiving module 401, configured to receive a capability parameter reported by a user equipment, where the capability parameter is used to indicate a receiving capability of the user equipment for simultaneously receiving downlink transmission of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signal of the adjacent cell.
A sending module 402, configured to send downlink transmission of a serving cell to the user equipment during CSI reference signal measurement performed by the user equipment on a neighboring cell.
The embodiment of the disclosure provides a sending device, which is applied to network side equipment. This apparatus is for performing an embodiment of any of the preceding transmission methods. The device comprises:
the first receiving submodule is configured to receive a first parameter reported by user equipment, where the first parameter is used to indicate a first capability of the user equipment to simultaneously receive scheduling information of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, and a subcarrier interval of the scheduling information of the serving cell is different from a subcarrier interval of the CSI reference signal of the adjacent cell.
A first sending submodule configured to send scheduling information of a serving cell to the user equipment during a period in which the user equipment performs CSI reference signal measurement on a neighbor cell.
In an embodiment, the first parameter is located in an IEMeasAndMobParameters field in the information element signaling.
The embodiment of the disclosure provides a sending device, which is applied to network side equipment. This apparatus is for performing an embodiment of any of the preceding transmission methods. The device comprises:
a second receiving submodule configured to receive a second parameter reported by a user equipment, where the second parameter is used to indicate a second capability of the user equipment to simultaneously receive a synchronization reference signal of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, and a subcarrier interval of the synchronization reference signal of the serving cell is different from a subcarrier interval of the CSI reference signal of the adjacent cell.
A second sending submodule configured to send a synchronization reference signal of a serving cell to the user equipment during CSI reference signal measurement of a neighbor cell by the user equipment.
In an embodiment, the second parameter is located in an IEMeasAndMobParameters field in the information element signaling.
The embodiment of the disclosure provides a sending device, which is applied to network side equipment. This apparatus is for performing an embodiment of any of the preceding transmission methods. The device comprises:
a third receiving submodule configured to receive a third parameter reported by a user equipment, where the third parameter is used to indicate a first capability of the user equipment to simultaneously receive scheduling information of a serving cell and a CSI reference signal of a neighboring cell during CSI reference signal measurement on the neighboring cell, and a second capability of the user equipment to simultaneously receive a synchronization reference signal of the serving cell and a CSI reference signal of the neighboring cell during CSI reference signal measurement on the neighboring cell.
A third sending submodule configured to send scheduling information or a synchronization reference signal of a serving cell to the user equipment during CSI reference signal measurement on a neighbor cell by the user equipment.
In an embodiment, the third parameter is located in an IEMeasAndMobParameters field in the information element signaling.
An embodiment of the present disclosure provides a user equipment, including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to execute executable instructions in the memory to implement the steps of the reporting method.
The embodiment of the present disclosure provides a network side device, including:
a processor;
a memory for storing processor-executable instructions;
wherein the processor is configured to execute executable instructions in the memory to implement the steps of the transmission method.
The disclosed embodiments provide a non-transitory computer-readable storage medium having stored thereon executable instructions that, when executed by a processor, implement the steps of the reporting method.
The disclosed embodiments provide a non-transitory computer readable storage medium having stored thereon executable instructions that, when executed by a processor, implement the steps of the transmission method.
Fig. 5 is a block diagram illustrating an apparatus 500 for reporting according to an example embodiment. For example, the apparatus 500 may be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, an exercise device, a personal digital assistant, and the like.
Referring to fig. 5, the apparatus 500 may include one or more of the following components: processing component 502, memory 504, power component 506, multimedia component 508, audio component 510, input/output (I/O) interface 512, sensor component 514, and communication component 516.
The processing component 502 generally controls overall operation of the device 500, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations. The processing components 502 may include one or more processors 520 to execute instructions to perform all or a portion of the steps of the methods described above. Further, the processing component 502 can include one or more modules that facilitate interaction between the processing component 502 and other components. For example, the processing component 502 can include a multimedia module to facilitate interaction between the multimedia component 508 and the processing component 502.
The memory 504 is configured to store various types of data to support operation at the device 500. Examples of such data include instructions for any application or method operating on device 500, contact data, phonebook data, messages, pictures, videos, and so forth. The memory 504 may be implemented by any type or combination of volatile or non-volatile memory devices such as Static Random Access Memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic or optical disks.
The power supply component 506 provides power to the various components of the device 500. The power components 506 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power for the apparatus 500.
The multimedia component 508 includes a screen that provides an output interface between the device 500 and the user. In some embodiments, the screen may include a Liquid Crystal Display (LCD) and a Touch Panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundary of a touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 508 includes a front facing camera and/or a rear facing camera. The front-facing camera and/or the rear-facing camera may receive external multimedia data when the device 500 is in an operating mode, such as a shooting mode or a video mode. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.
The audio component 510 is configured to output and/or input audio signals. For example, audio component 510 includes a Microphone (MIC) configured to receive external audio signals when apparatus 500 is in an operating mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signals may further be stored in the memory 504 or transmitted via the communication component 516. In some embodiments, audio component 510 further includes a speaker for outputting audio signals.
The I/O interface 512 provides an interface between the processing component 502 and peripheral interface modules, which may be keyboards, click wheels, buttons, etc. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
The sensor assembly 514 includes one or more sensors for providing various aspects of status assessment for the device 500. For example, the sensor assembly 514 may detect an open/closed state of the device 500, the relative positioning of the components, such as a display and keypad of the apparatus 500, the sensor assembly 514 may also detect a change in the position of the apparatus 500 or a component of the apparatus 500, the presence or absence of user contact with the apparatus 500, orientation or acceleration/deceleration of the apparatus 500, and a change in the temperature of the apparatus 500. The sensor assembly 514 may include a proximity sensor configured to detect the presence of a nearby object without any physical contact. The sensor assembly 514 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 514 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
The communication component 516 is configured to facilitate communication between the apparatus 500 and other devices in a wired or wireless manner. The apparatus 500 may access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 516 receives a broadcast signal or broadcast related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 516 further includes a Near Field Communication (NFC) module to facilitate short-range communications. For example, the NFC module may be implemented based on Radio Frequency Identification (RFID) technology, infrared data association (IrDA) technology, Ultra Wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
In an exemplary embodiment, the apparatus 500 may be implemented by one or more Application Specific Integrated Circuits (ASICs), Digital Signal Processors (DSPs), Digital Signal Processing Devices (DSPDs), Programmable Logic Devices (PLDs), Field Programmable Gate Arrays (FPGAs), controllers, micro-controllers, microprocessors or other electronic components for performing the above-described methods.
In an exemplary embodiment, a non-transitory computer-readable storage medium comprising instructions, such as the memory 504 comprising instructions, executable by the processor 520 of the apparatus 500 to perform the above-described method is also provided. For example, the non-transitory computer readable storage medium may be a ROM, a Random Access Memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.
Fig. 6 is a block diagram illustrating a transmitting apparatus 600 according to an example embodiment. For example, the apparatus 600 may be provided as a server. Referring to fig. 6, the apparatus 600 includes a processing component 622 that further includes one or more processors and memory resources, represented by memory 632, for storing instructions, such as applications, that are executable by the processing component 622. The application programs stored in memory 632 may include one or more modules that each correspond to a set of instructions. Further, the processing component 622 is configured to execute instructions to perform the above-described transmission methods.
The apparatus 600 may also include a power component 626 configured to perform power management of the apparatus 600, a wired or wireless network interface 650 configured to connect the apparatus 600 to a network, and an input output (I/O) interface 659. The apparatus 600 may operate based on an operating system stored in the memory 632, such as Windows Server, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM, or the like.
Other embodiments of the disclosed embodiments will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the embodiments of the disclosure following, in general, the principles of the embodiments of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosed embodiments being indicated by the following claims.
It is to be understood that the disclosed embodiments are not limited to the precise arrangements described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the embodiments of the present disclosure is limited only by the appended claims.
The method and the device have the advantages that the downlink transmission of the serving cell and the receiving capacity of the CSI reference signal of the adjacent cell are simultaneously received by the user equipment during the CSI reference signal measurement of the adjacent cell, the capacity parameter for indicating the receiving capacity is reported to the network side, the network side is made to know that the user equipment supports the receiving capacity, and the network side performs reasonable downlink transmission configuration on the serving cell of the corresponding user equipment according to the acquired receiving capacity, so that wireless resources are saved, and the utilization rate of the wireless resources is improved.
Claims (15)
- A reporting method is applied to user equipment and comprises the following steps:reporting a capability parameter, where the capability parameter is used to indicate a receiving capability of the ue to simultaneously receive downlink transmission of a serving cell and CSI reference signals of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signals of the adjacent cell.
- A reporting method as in claim 1,the receiving capability includes: the user equipment receives scheduling information of a serving cell and a first capability of a CSI reference signal of a neighbor cell simultaneously during CSI reference signal measurement of the neighbor cell.
- A reporting method as in claim 1,the receiving capability includes: the user equipment simultaneously receives the synchronization reference signal of the serving cell and the CSI reference signal of the neighbor cell during CSI reference signal measurement of the neighbor cell.
- A reporting method as in claim 1,the receiving capability includes: the UE simultaneously receives scheduling information of a serving cell and a first capability of a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, and simultaneously receives a synchronization reference signal of the serving cell and a second capability of the CSI reference signal of the adjacent cell during the CSI reference signal measurement of the adjacent cell.
- A reporting method as in claim 1,the capability parameter is located in the IE MeasAndMobParameters field in the information element signalling.
- A sending method is applied to network side equipment and comprises the following steps:receiving a capability parameter reported by user equipment, wherein the capability parameter is used for indicating the receiving capability of the user equipment for simultaneously receiving downlink transmission of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, and the subcarrier interval of the downlink transmission of the serving cell is different from the subcarrier interval of the CSI reference signal of the adjacent cell;and sending downlink transmission of a serving cell to the user equipment during the period that the user equipment measures the CSI reference signal of the adjacent cell.
- The transmission method of claim 6, wherein,the receiving capability includes a first capability of the user equipment to simultaneously receive scheduling information of a serving cell and a CSI reference signal of a neighbor cell during CSI reference signal measurement of the neighbor cell;the sending downlink transmission of a serving cell to the user equipment during the CSI reference signal measurement performed by the user equipment on the neighboring cell includes:and sending scheduling information of a serving cell to the user equipment during the CSI reference signal measurement of the user equipment to the adjacent cell.
- The transmission method of claim 6, wherein,the receiving capability comprises a second capability of the user equipment to simultaneously receive a synchronous reference signal of a serving cell and a CSI reference signal of a neighbor cell during CSI reference signal measurement of the neighbor cell;the sending downlink transmission of a serving cell to the user equipment during the CSI reference signal measurement performed by the user equipment on the neighboring cell includes:and sending a synchronization reference signal of a serving cell to the user equipment during the CSI reference signal measurement of the adjacent cell by the user equipment.
- The transmission method of claim 6, wherein,the receiving capability includes: the UE simultaneously receives scheduling information of a serving cell and a first capability of a CSI reference signal of a neighbor cell during CSI reference signal measurement of the neighbor cell, and simultaneously receives a synchronization reference signal of the serving cell and a second capability of the CSI reference signal of the neighbor cell during CSI reference signal measurement of the neighbor cell;the sending downlink transmission of a serving cell to the user equipment during the CSI reference signal measurement performed by the user equipment on the neighboring cell includes:and during the CSI reference signal measurement of the adjacent cell, the user equipment sends the scheduling information of the serving cell to the user equipment, or sends the synchronization reference signal of the serving cell to the user equipment.
- The transmission method of claim 6, wherein,the receiving the capability parameter reported by the user equipment includes:receiving information element signaling, wherein an IE MeasAndMobParameters field in the information element signaling contains the capability parameter.
- A reporting device applied to User Equipment (UE) comprises:a reporting module configured to report a capability parameter, where the capability parameter is used to indicate a receiving capability of the ue to receive downlink transmission of a serving cell and CSI reference signals of an adjacent cell simultaneously during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signals of the adjacent cell.
- A sending device is applied to a network side device and comprises:a receiving module, configured to receive a capability parameter reported by a user equipment, where the capability parameter is used to indicate a receiving capability of the user equipment for simultaneously receiving downlink transmission of a serving cell and a CSI reference signal of an adjacent cell during CSI reference signal measurement of the adjacent cell, where a subcarrier interval of the downlink transmission of the serving cell is different from a subcarrier interval of the CSI reference signal of the adjacent cell;a sending module configured to send downlink transmission of a serving cell to the user equipment during CSI reference signal measurement performed by the user equipment on a neighboring cell.
- A user equipment, comprising:a processor;a memory for storing processor-executable instructions;wherein the processor is configured to execute executable instructions in the memory to implement the steps of the reporting method of any one of claims 1 to 5.
- A network-side device, comprising:a processor;a memory for storing processor-executable instructions;wherein the processor is configured to execute executable instructions in the memory to implement the steps of the transmission method of any one of claims 6 to 10.
- A non-transitory computer readable storage medium having stored thereon executable instructions which, when executed by a processor, implement the steps of the reporting method of any one of claims 1 to 5 or the steps of the transmitting method of any one of claims 6 to 10.
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