CN109429341B - BWP (broadband wireless protocol) deactivation control method, user terminal and network side equipment - Google Patents
BWP (broadband wireless protocol) deactivation control method, user terminal and network side equipment Download PDFInfo
- Publication number
- CN109429341B CN109429341B CN201710744575.8A CN201710744575A CN109429341B CN 109429341 B CN109429341 B CN 109429341B CN 201710744575 A CN201710744575 A CN 201710744575A CN 109429341 B CN109429341 B CN 109429341B
- Authority
- CN
- China
- Prior art keywords
- bwp
- user terminal
- deactivation
- request message
- message
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a BWP deactivation control method, a user terminal and a network side device, wherein the method comprises the following steps: if the running state of the user terminal meets the preset condition, sending a BWP deactivation request message to the network side equipment; receiving a BWP deactivation response message sent by the network side equipment according to the BWP deactivation request message; and determining whether to perform deactivation operation on the BWP of the user terminal in the activated state according to the BWP deactivation response message. The user terminal can send the BWP deactivation request message to the network side device according to the running state of the user terminal, so as to realize the deactivation control of the BWP of the user terminal, thereby improving the flexibility of the BWP deactivation control. Meanwhile, the influence of the BWP on the performance of the user terminal can be effectively avoided.
Description
Technical Field
The present invention relates to the field of communications technologies, and in particular, to a BWP deactivation control method, a user terminal, and a network side device.
Background
In a NR (New Radio access) system of 5G, a cell supports a system bandwidth up to 400MHz at maximum, which is much larger than a system bandwidth of LTE at maximum of 20MHz, so as to support greater system and user throughput. However, supporting such a large system bandwidth would be a great challenge for UE implementation, and is not favorable for low-cost UE implementation. Therefore, the 5G NR system also supports dynamic flexible bandwidth allocation, in which the system bandwidth is divided into a plurality of fractional Bandwidths (BWPs) to support access of narrowband end users, or end users in a power saving mode. The user terminal can support more BWPs, and the operating state of the user terminal will be seriously affected when the BWP activation number is large. In the prior art, the deactivation state of the BWP of the user terminal is configured only through the network side device, which has poor flexibility in performing deactivation control on the BWP, and is likely to cause a large number of BWPs activated and affect the operation performance of the user terminal.
Disclosure of Invention
The embodiment of the invention provides a BWP (broadband remote peer) deactivation control method, a user terminal and a network side device, which aim to solve the problem of poor flexibility of BWP deactivation control.
In a first aspect, an embodiment of the present invention provides a method for deactivating and controlling BWP, where the method is applied to a user terminal, and includes:
if the running state of the user terminal meets the preset condition, sending a BWP deactivation request message to the network side equipment;
receiving a BWP deactivation response message sent by the network side equipment according to the BWP deactivation request message;
and determining whether to perform deactivation operation on the BWP of the user terminal in the activated state according to the BWP deactivation response message.
In a second aspect, an embodiment of the present invention further provides a method for deactivating and controlling BWP, where the method is applied to a network-side device, and includes:
receiving a BWP deactivation request message sent by a user terminal when the running state meets a preset condition;
and sending a BWP deactivation response message to the user terminal according to the BWP deactivation request message, wherein the BWP deactivation response message is used for the user terminal to determine whether to deactivate the BWP of the user terminal in the activated state.
In a third aspect, an embodiment of the present invention further provides a user terminal, including:
a request message sending module, configured to send a BWP deactivation request message to a network-side device if an operating state of the user terminal meets a preset condition;
a response message receiving module, configured to receive a BWP deactivation response message sent by the network-side device according to the BWP deactivation request message;
a determining module, configured to determine whether to perform a deactivation operation on the BWP in the active state according to the BWP deactivation response message.
In a fourth aspect, an embodiment of the present invention further provides a network side device, including:
a request message receiving module, configured to receive a BWP deactivation request message sent by a user terminal when an operating state meets a preset condition;
a response message sending module, configured to send a BWP deactivation response message to the user terminal according to the BWP deactivation request message, where the BWP deactivation response message is used for the user terminal to determine whether to deactivate the BWP of the user terminal in the active state.
In a fifth aspect, an embodiment of the present invention further provides a user terminal, including:
one or more processors;
a memory; and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the programs when executed implement the steps in the above method of controlling deactivation of a bandwidth part BWP.
In a sixth aspect, an embodiment of the present invention further provides a network side device, including:
one or more processors;
a memory; and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the programs when executed implement the steps in the above method of controlling deactivation of a bandwidth part BWP.
In a seventh aspect, the embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps of the method for controlling deactivation of a bandwidth portion BWP.
In this way, in the embodiment of the present invention, if the operating state of the user terminal meets the preset condition, a BWP deactivation request message is sent to the network side device; receiving a BWP deactivation response message sent by the network side equipment according to the BWP deactivation request message; and determining whether to perform deactivation operation on the BWP of the user terminal in the activated state according to the BWP deactivation response message. The user terminal can send the BWP deactivation request message to the network side device according to the running state of the user terminal, so as to realize the deactivation control of the BWP of the user terminal, thereby improving the flexibility of the BWP deactivation control. Meanwhile, the influence of the BWP on the performance of the user terminal can be effectively avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention 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 that other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is one of flowcharts of a method for deactivating control of a bandwidth part BWP according to an embodiment of the present invention;
fig. 2 is a second flowchart of a method for deactivating the control of the bandwidth portion BWP according to an embodiment of the present invention;
fig. 3 is a third flowchart of a method for deactivating control of the bandwidth portion BWP according to an embodiment of the present invention;
fig. 4 is a fourth flowchart of a deactivation control method for the bandwidth part BWP according to an embodiment of the present invention;
fig. 5 is one of the structural diagrams of a user terminal according to an embodiment of the present invention;
fig. 6 is one of the structural diagrams of the network side device according to an embodiment of the present invention;
fig. 7 is a second block diagram of a ue according to an embodiment of the present invention;
fig. 8 is a second block diagram of a network device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. 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, fig. 1 is a flowchart of a method for deactivating control of a bandwidth portion BWP according to an embodiment of the present invention, as shown in fig. 1, including the following steps:
the method for controlling the deactivation of the BWP of the bandwidth part provided by the embodiment of the invention is applied to the user terminal and used for carrying out deactivation management on the BWP of the user terminal.
In this step, the operation states may include one or more operation states, the operation states correspond to preset conditions one to one, each operation state is provided with a preset condition, and when the preset conditions are multiple, it may be set that one or more operation states meet the corresponding preset conditions, the user terminal sends a BWP deactivation request message to the network-side device. In this embodiment, the specific parameter content of the operating state may be set according to actual needs, that is, the condition for triggering the user terminal to send the BWP deactivation request message may be set according to actual needs, for example, in this embodiment, the operating state includes a temperature of the user terminal, an occupancy rate of the CPU, or a channel state corresponding to the BWP measured by the user terminal. The preset condition may include a plurality of sub-conditions, sub-condition 1: the temperature of the user terminal is greater than a first preset value; sub-condition 2: the occupancy rate of the CPU is greater than a second preset value; sub-condition 3: the channel quality corresponding to BWP is lower than the third preset value. The sub-conditions in the preset conditions may be predefined, or a BWP deactivation request message may be sent to the network-side device when one or more of the sub-conditions are satisfied.
after receiving the BWP deactivation request message, the network-side device generates a BWP deactivation response message in response, where the BWP deactivation response message may indicate whether to reject the BWP deactivation request of the user terminal. In this step, the network side device may determine whether to reject the BWP deactivation request of the user terminal this time according to the actual situation, for example, all BWPs have service data transmission or are about to perform data service transmission, and the network side device may reject the BWP deactivation request of the user terminal this time; if the BWP is in the idle state, the user terminal may be granted the BWP deactivation request of this time.
In this step, after receiving a BWP deactivation response message sent by a network side device, a user terminal maintains an active state of a current BWP if the BWP deactivation response message indicates rejection of a BWP deactivation request; and if the BWP deactivation response message indicates that the BWP deactivation request is agreed, performing deactivation operation on the corresponding BWP.
It should be noted that the BWP in which the user terminal is in the active state may be the BWP activated by the network-side device through the activation instruction.
In this way, in the embodiment of the present invention, if the operating state of the user terminal meets the preset condition, a BWP deactivation request message is sent to the network side device; receiving a BWP deactivation response message sent by the network side equipment according to the BWP deactivation request message; and determining whether to perform deactivation operation on the BWP of the user terminal in the activated state according to the BWP deactivation response message. The user terminal can send the BWP deactivation request message to the network side device according to the running state of the user terminal, so as to realize the deactivation control of the BWP of the user terminal, thereby improving the flexibility of the BWP deactivation control. Meanwhile, the influence of the BWP on the performance of the user terminal can be effectively avoided.
It should be noted that the sending manner of the BWP deactivation request message may be set according to actual needs, for example, in this embodiment, the BWP deactivation request message is carried in the capability update message of the ue, or the BWP deactivation request message is an independent message.
When the BWP deactivation request message is an independent message, the signaling for transmitting the BWP deactivation request message may include radio resource control protocol RRC signaling, medium access control MAC signaling, or physical layer signaling.
In this embodiment, the parameter carried by the BWP deactivation request message may be set according to actual needs, for example, the BWP deactivation request message carries a request instruction for deactivating BWP.
In an embodiment, the BWP deactivation request message may only carry a request indication to deactivate BWP; in another embodiment, the BWP deactivation request message may also carry other parameters. For example, the BWP deactivation request message may also carry identification information of the target BWP requested to be deactivated or the number of the BWPs requested to be deactivated. For example, the number of BWPs that need to be deactivated or the identification information of the target BWPs that need to be deactivated may be indicated by one or more bits.
In this embodiment, the user terminal may determine the number of BWPs that need to be deactivated and/or the identification information of the target BWPs that need to be deactivated according to its current operating state. Specifically, if the identification information of the target BWP requested to be deactivated is carried, the index of the target BWP or the attribute for identifying the target BWP may be directly carried in the BWP deactivation request message, that is, the identification information includes the index of the BWP or the attribute for identifying the BWP. The index is a number of a set of attributes of a BWP, where the attributes of the BWP may include frequency point, bandwidth, and other information of the BWP. For example, the bandwidth range of the deactivated BWP may be directly carried in the BWP deactivation request message, thereby indicating that the user terminal suggests the deactivated BWP.
Further, the BWP deactivation request message may also carry a deactivation time suggested by the ue. In this embodiment, the network side device may deactivate BWP of the user terminal at the network side according to the deactivation time suggested by the user terminal. In other embodiments, other times may be determined by themselves.
It should be noted that the BWP deactivation response message is used to indicate approval or rejection of the BWP deactivation request. Since there are many situations for the content carried in the BWP deactivation request message, there may be many situations for the content of the BWP deactivation response message sent when the network side device agrees to the deactivation request of the user terminal, which will be described in detail below.
When the BWP deactivation request message of the ue only carries the request indication for deactivating the BWP, the network-side device may determine the index of the deactivated BWP or the attribute for identifying the BWP by itself, and then generate the BWP deactivation response message carrying the index of the deactivated BWP or the attribute for identifying the BWP.
When the BWP deactivation request message of the user terminal carries the number of BWPs requested to be deactivated, the network-side device may determine the index of the deactivated BWPs or the attribute for identifying the BWPs according to the number of BWPs deactivated by the user terminal, or may determine the number of the deactivated BWPs by itself, and determine the index of the deactivated BWPs or the attribute for identifying the BWPs; and then generates a BWP deactivation response message carrying the index of the deactivated BWP or the attribute for identifying the BWP.
When the BWP deactivation request message of the user terminal carries the identification information of the deactivated target BWP, the network-side device may only indicate agreement to the deactivation request in the BWP deactivation response message; or the network side device may decide to deactivate the BWP, and then generate an index carrying the deactivated BWP or a BWP deactivation response message for identifying the attribute of the BWP; the BWPs deactivated by the network-side device may only include part or all of the target BWPs; other BWPs other than the target BWP may be included; it is also possible to include part or all of the target BWP, and other BWPs in addition to the target BWP.
Further, referring to fig. 2, after the step 103, the method further includes:
step 105, if determining to deactivate the BWP in the activated state according to the BWP deactivation response message, deactivating the BWP indicated in the BWP deactivation response message, or deactivating the target BWP requested to be deactivated by the user terminal.
In this embodiment, if the network-side device rejects the BWP deactivation request of the user terminal, the user terminal directly maintains the active state of the current BWP, and when the operating state of the user terminal further deteriorates, the user terminal may further send the BWP deactivation request to the network-side device again. If the network-side device determines that the BWP needs to be deactivated, the network-side device may deactivate the BWP determined to be deactivated, in this embodiment, the BWP determined to be deactivated by the network-side device may directly indicate in the BWP deactivation response message, or indicate in the BWP deactivation response message that the BWP determined to be deactivated proposes the deactivated target BWP for the user terminal.
In this embodiment, the network-side device determines that the user terminal deactivates one or more BWPs, and in other embodiments, the network-side device may only indicate the number of BWPs allowed to be deactivated by the user terminal, and the user terminal may determine to deactivate one or more BWPs by itself, and finally report the BWPs to the network-side device.
Further, referring to fig. 3, before the step 101, the method further includes:
In this step, the configuration information configuration that is sent by the network-side device may be preconfigured or received to allow the user terminal to request the BWP deactivation operation, and only under the condition that the user terminal performs the BWP deactivation request operation, the user terminal sends the BWP deactivation request message according to its own operating state, so as to improve the pertinence of the BWP deactivation request operation, reduce the number of BWP deactivation request messages processed by the network-side device, and reduce the pressure of the network-side device.
Referring to fig. 4, the present invention also provides a deactivation control method of a bandwidth part BWP, the method including:
the method for controlling the deactivation of the BWP of the bandwidth part provided by the embodiment of the invention is applied to network side equipment and is used for carrying out deactivation management on the BWP of a user terminal.
In this step, the operation states may include one or more operation states, the operation states correspond to preset conditions one to one, each operation state is provided with a preset condition, and when the preset conditions are multiple, it may be set that one or more operation states meet the corresponding preset conditions, the user terminal sends a BWP deactivation request message to the network-side device. In this embodiment, the specific parameter content of the operating state may be set according to actual needs, that is, the condition for triggering the user terminal to send the BWP deactivation request message may be set according to actual needs, for example, in this embodiment, the operating state includes a temperature of the user terminal, an occupancy rate of the CPU, or a channel state corresponding to the BWP measured by the user terminal. The preset condition may include a plurality of sub-conditions, sub-condition 1: the temperature of the user terminal is greater than a first preset value; sub-condition 2: the occupancy rate of the CPU is greater than a second preset value; sub-condition 3: the channel quality corresponding to BWP is lower than the third preset value. The sub-conditions in the preset conditions may be predefined, or a BWP deactivation request message may be sent to the network-side device when one or more of the sub-conditions are satisfied.
After receiving the BWP deactivation request message, the network-side device generates a BWP deactivation response message in response, where the BWP deactivation response message may indicate whether to reject the BWP deactivation request of the user terminal. In this step, the network side device may determine whether to reject the BWP deactivation request of the user terminal this time according to the actual situation, for example, all BWPs have service data transmission or are about to perform data service transmission, and the network side device may reject the BWP deactivation request of the user terminal this time; if the BWP is in the idle state, the user terminal may be granted the BWP deactivation request of this time.
After receiving a BWP deactivation response message sent by a network side device, a user terminal keeps the activation state of the current BWP if the BWP deactivation response message indicates rejection of a BWP deactivation request; and if the BWP deactivation response message indicates that the BWP deactivation request is agreed, performing deactivation operation on the corresponding BWP.
It should be noted that the BWP in which the user terminal is in the active state may be the BWP activated by the network-side device through the activation instruction
In this way, in the embodiment of the present invention, a BWP deactivation request message sent by a user terminal when an operating state meets a preset condition is received; and sending a BWP deactivation response message to the user terminal according to the BWP deactivation request message, wherein the BWP deactivation response message is used for the user terminal to determine whether to deactivate the BWP of the user terminal in the activated state. The user terminal can send the BWP deactivation request message to the network side device according to the running state of the user terminal, so as to realize the deactivation control of the BWP of the user terminal, thereby improving the flexibility of the BWP deactivation control. Meanwhile, the influence of the BWP on the performance of the user terminal can be effectively avoided.
It should be noted that the sending manner of the BWP deactivation request message may be set according to actual needs, for example, in this embodiment, the BWP deactivation request message is carried in the capability update message of the ue, or the BWP deactivation request message is an independent message.
When the BWP deactivation request message is an independent message, the signaling for transmitting the BWP deactivation request message may include radio resource control protocol RRC signaling, medium access control MAC signaling, or physical layer signaling.
In this embodiment, the parameter carried by the BWP deactivation request message may be set according to actual needs, for example, the BWP deactivation request message carries a request instruction for deactivating BWP.
In an embodiment, the BWP deactivation request message may only carry a request indication to deactivate BWP; in another embodiment, the BWP deactivation request message may also carry other parameters. For example, the BWP deactivation request message may also carry identification information of the target BWP requested to be deactivated or the number of the BWPs requested to be deactivated. For example, the number of BWPs that need to be deactivated or the identification information of the target BWPs that need to be deactivated may be indicated by one or more bits.
In this embodiment, the user terminal may determine the number of BWPs that need to be deactivated and/or the identification information of the target BWPs that need to be deactivated according to its current operating state. Specifically, if the identification information of the target BWP requested to be deactivated is carried, the index of the target BWP or the attribute for identifying the target BWP may be directly carried in the BWP deactivation request message, that is, the identification information includes the index of the BWP or the attribute for identifying the BWP. The index is a number of a set of attributes of a BWP, where the attributes of the BWP may include frequency point, bandwidth, and other information of the BWP. For example, the bandwidth range of the deactivated BWP may be directly carried in the BWP deactivation request message, thereby indicating that the user terminal suggests the deactivated BWP.
Further, the BWP deactivation request message may also carry a deactivation time suggested by the ue. In this embodiment, the network side device may deactivate BWP of the user terminal at the network side according to the deactivation time suggested by the user terminal. In other embodiments, other times may be determined by themselves.
It should be noted that the BWP deactivation response message is used to indicate approval or rejection of the BWP deactivation request. Since there are many situations for the content carried in the BWP deactivation request message, there may be many situations for the content of the BWP deactivation response message sent when the network side device agrees to the deactivation request of the user terminal, which will be described in detail below.
When the BWP deactivation request message of the ue only carries the request indication for deactivating the BWP, the network-side device may determine the index of the deactivated BWP or the attribute for identifying the BWP by itself, and then generate the BWP deactivation response message carrying the index of the deactivated BWP or the attribute for identifying the BWP.
When the BWP deactivation request message of the user terminal carries the number of BWPs requested to be deactivated, the network-side device may determine the index of the deactivated BWPs or the attribute for identifying the BWPs according to the number of BWPs deactivated by the user terminal, or may determine the number of the deactivated BWPs by itself, and determine the index of the deactivated BWPs or the attribute for identifying the BWPs; and then generates a BWP deactivation response message carrying the index of the deactivated BWP or the attribute for identifying the BWP.
When the BWP deactivation request message of the ue carries the deactivated target BWP, the network-side device may only indicate agreement to the deactivation request in the BWP deactivation response message; or the network side device may decide to deactivate the BWP, and then generate an index carrying the deactivated BWP or a BWP deactivation response message for identifying the attribute of the BWP; the BWPs deactivated by the network-side device may only include part or all of the target BWPs; other BWPs other than the target BWP may be included; it is also possible to include part or all of the target BWP, and other BWPs in addition to the target BWP.
Referring to fig. 5, fig. 5 is a structural diagram of a user terminal according to an embodiment of the present invention, which is capable of implementing details of a method for controlling deactivation of a bandwidth portion BWP in the foregoing embodiment and achieving the same effect. As shown in fig. 5, the user terminal includes:
a request message sending module 501, configured to send a BWP deactivation request message to a network-side device if an operating state of a user equipment meets a preset condition;
a response message receiving module 502, configured to receive a BWP deactivation response message sent by the network-side device according to the BWP deactivation request message;
a determining module 503, configured to determine whether to perform a deactivation operation on the BWP in the active state according to the BWP deactivation response message.
Optionally, the BWP deactivation request message is carried in a capability update message of the ue, or the BWP deactivation request message is an independent message.
Optionally, if the BWP deactivation request message is an independent message, the signaling for sending the BWP deactivation request message includes radio resource control protocol RRC signaling, medium access control MAC signaling, or physical layer signaling.
Optionally, the BWP deactivation request message carries a BWP deactivation request indication.
Optionally, the BWP deactivation request message further carries identification information of the target BWPs requested to be deactivated, the number of the BWPs requested to be deactivated, and/or a deactivation time suggested by the user terminal.
Optionally, the identification information includes an index of the BWP or an attribute for identifying the BWP.
Optionally, the BWP deactivation response message is used to indicate approval or rejection of the BWP deactivation request.
Optionally, the user terminal further includes:
a control module, configured to maintain an active state of the current BWP if it is determined that the BWP in the active state of the user terminal is not to be deactivated according to the BWP deactivation response message; and if determining to perform deactivation operation on the BWP in the activated state of the user terminal according to the BWP deactivation response message, performing deactivation operation on the BWP indicated in the BWP deactivation response message, or performing deactivation operation on a target BWP requested to be deactivated by the user terminal.
Optionally, the user terminal further includes:
a configuration module, configured to pre-configure or receive configuration information sent by the network-side device to allow the user terminal to request BWP deactivation operation.
Optionally, the operating state includes a temperature of the user terminal, an occupancy rate of the CPU, or a channel state corresponding to the BWP measured by the user terminal.
In this way, in the embodiment of the present invention, if the operating state of the user terminal meets the preset condition, a BWP deactivation request message is sent to the network side device; receiving a BWP deactivation response message sent by the network side equipment according to the BWP deactivation request message; and determining whether to perform deactivation operation on the BWP of the user terminal in the activated state according to the BWP deactivation response message. The user terminal can send the BWP deactivation request message to the network side device according to the running state of the user terminal, so as to realize the deactivation control of the BWP of the user terminal, thereby improving the flexibility of the BWP deactivation control. Meanwhile, the influence of the BWP on the performance of the user terminal can be effectively avoided.
Referring to fig. 6, fig. 6 is a structural diagram of a network-side device according to an embodiment of the present invention, which is capable of implementing details of the method for controlling deactivation of the bandwidth portion BWP in the foregoing embodiment and achieving the same effect. As shown in fig. 6, the network side device includes:
a request message receiving module 601, configured to receive a BWP deactivation request message sent by a user terminal when an operating state meets a preset condition;
a response message sending module 602, configured to send a BWP deactivation response message to the user terminal according to the BWP deactivation request message, where the BWP deactivation response message is used for the user terminal to determine whether to deactivate the BWP of the user terminal in the active state.
Optionally, the BWP deactivation request message is carried in a capability update message of the ue, or the BWP deactivation request message is an independent message.
Optionally, if the BWP deactivation request message is an independent message, the signaling for sending the BWP deactivation request message includes radio resource control protocol RRC signaling, medium access control MAC signaling, or physical layer signaling.
Optionally, the BWP deactivation request message carries a BWP deactivation request indication.
Optionally, the BWP deactivation request message further carries identification information of the target BWPs requested to be deactivated, the number of the BWPs requested to be deactivated, and/or a deactivation time suggested by the user terminal.
Optionally, the identification information includes an index of the BWP or an attribute for identifying the BWP.
Optionally, the BWP deactivation response message is used to indicate approval or rejection of the BWP deactivation request.
Optionally, the operating state includes a temperature of the user terminal, an occupancy rate of the CPU, or a channel state corresponding to the BWP measured by the user terminal.
In this way, in the embodiment of the present invention, a BWP deactivation request message sent by a user terminal when an operating state meets a preset condition is received; and sending a BWP deactivation response message to the user terminal according to the BWP deactivation request message, wherein the BWP deactivation response message is used for the user terminal to determine whether to deactivate the BWP of the user terminal in the activated state. The user terminal can send the BWP deactivation request message to the network side device according to the running state of the user terminal, so as to realize the deactivation control of the BWP of the user terminal, thereby improving the flexibility of the BWP deactivation control. Meanwhile, the influence of the BWP on the performance of the user terminal can be effectively avoided.
Referring to fig. 7, fig. 7 is a structural diagram of a user terminal according to an embodiment of the present invention, which is capable of implementing details of a method for controlling deactivation of a bandwidth portion BWP in the foregoing embodiment and achieving the same effect. As shown in fig. 7, the user terminal 700 includes: at least one processor 701, a memory 702, at least one network interface 704, and a user interface 703. The various components in the user terminal 700 are coupled together by a bus system 705. It is understood that the bus system 705 is used to enable communications among the components. The bus system 705 includes a power bus, a control bus, and a status signal bus in addition to a data bus. But for clarity of illustration the various busses are labeled in figure 7 as the bus system 705.
The user interface 703 may include, among other things, a display, a keyboard, or a pointing device (e.g., a mouse, track ball, touch pad, or touch screen, etc.).
It is to be understood that the memory 702 in embodiments of the present invention may be either volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The non-volatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable PROM (EEPROM), or a flash Memory. Volatile Memory can be Random Access Memory (RAM), which acts as external cache Memory. By way of illustration and not limitation, many forms of RAM are available, such as Static random access memory (Static RAM, SRAM), Dynamic Random Access Memory (DRAM), Synchronous Dynamic random access memory (Synchronous DRAM, SDRAM), Double Data Rate Synchronous Dynamic random access memory (ddr Data Rate SDRAM, ddr SDRAM), Enhanced Synchronous SDRAM (ESDRAM), Synchlink DRAM (SLDRAM), and Direct Rambus RAM (DRRAM). The memory 702 of the systems and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.
In some embodiments, memory 702 stores the following elements, executable modules or data structures, or a subset thereof, or an expanded set thereof: an operating system 7021 and application programs 7022.
The operating system 7021 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, for implementing various basic services and processing hardware-based tasks. The application 7022 includes various applications, such as a Media Player (Media Player), a Browser (Browser), and the like, for implementing various application services. Programs that implement methods in accordance with embodiments of the present invention can be included within application program 7022.
In the embodiment of the present invention, the user terminal further includes: a computer program stored on the memory 702 and executable on the processor 701, in particular a computer program in the application 7022, which computer program, when executed by the processor 701, performs the steps of: if the running state of the user terminal meets the preset condition, sending a BWP deactivation request message to the network side equipment; receiving a BWP deactivation response message sent by the network side equipment according to the BWP deactivation request message; and determining whether to perform deactivation operation on the BWP of the user terminal in the activated state according to the BWP deactivation response message.
The method disclosed in the above embodiments of the present invention may be applied to the processor 701, or implemented by the processor 701. The processor 701 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be implemented by integrated logic circuits of hardware or instructions in the form of software in the processor 701. The Processor 701 may be a general-purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable gate array (FPGA) or other Programmable logic device, discrete gate or transistor logic device, or discrete hardware components. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding 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 702, and the processor 701 reads the information in the memory 702 and performs the steps of the above method in combination with the hardware thereof.
It is to be understood that the embodiments described herein may be implemented in hardware, software, firmware, middleware, microcode, or any combination thereof. For a hardware implementation, the Processing units may be implemented within 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), general purpose processors, controllers, micro-controllers, microprocessors, other electronic units configured to perform the functions described herein, or a combination thereof.
For a software implementation, the techniques described herein may be implemented with modules (e.g., procedures, functions, and so on) that perform the functions described herein. The software codes may be stored in a memory and executed by a processor. The memory may be implemented within the processor or external to the processor.
Optionally, the BWP deactivation request message is carried in a capability update message of the ue, or the BWP deactivation request message is an independent message.
Optionally, if the BWP deactivation request message is an independent message, the signaling for sending the BWP deactivation request message includes radio resource control protocol RRC signaling, medium access control MAC signaling, or physical layer signaling.
Optionally, the BWP deactivation request message carries a BWP deactivation request indication.
Optionally, the BWP deactivation request message further carries identification information of the target BWPs requested to be deactivated, the number of the BWPs requested to be deactivated, and/or a deactivation time suggested by the user terminal.
Optionally, the identification information includes an index of the BWP or an attribute for identifying the BWP.
Optionally, the BWP deactivation response message is used to indicate approval or rejection of the BWP deactivation request.
Optionally, the computer program may further implement the following steps when executed by the processor 701: if determining not to perform deactivation operation on the BWP of the user terminal in the activated state according to the BWP deactivation response message, keeping the activated state of the current BWP; and if determining to perform deactivation operation on the BWP in the activated state of the user terminal according to the BWP deactivation response message, performing deactivation operation on the BWP indicated in the BWP deactivation response message, or performing deactivation operation on a target BWP requested to be deactivated by the user terminal.
Optionally, the computer program may further implement the following steps when executed by the processor 701: the pre-configuration or the configuration information configuration sent by the network side device is received to allow the user terminal to request the BWP deactivation operation.
Optionally, the operating state includes a temperature of the user terminal, an occupancy rate of the CPU, or a channel state corresponding to the BWP measured by the user terminal.
In this way, in the embodiment of the present invention, if the operating state of the user terminal meets the preset condition, a BWP deactivation request message is sent to the network side device; receiving a BWP deactivation response message sent by the network side equipment according to the BWP deactivation request message; and determining whether to perform deactivation operation on the BWP of the user terminal in the activated state according to the BWP deactivation response message. The user terminal can send the BWP deactivation request message to the network side device according to the running state of the user terminal, so as to realize the deactivation control of the BWP of the user terminal, thereby improving the flexibility of the BWP deactivation control. Meanwhile, the influence of the BWP on the performance of the user terminal can be effectively avoided.
Referring to fig. 8, fig. 8 is a structural diagram of a network-side device according to an embodiment of the present invention, which is capable of implementing details of a method for controlling deactivation of a bandwidth portion BWP in the foregoing embodiment and achieving the same effect. As shown in fig. 8, the network-side device 800 includes: a processor 801, a transceiver 802, a memory 803, a user interface 804 and a bus interface, wherein:
a processor 801 for reading the program in the memory 803, and executing the following processes: receiving a BWP deactivation request message sent by a user terminal when the running state meets a preset condition; and sending a BWP deactivation response message to the user terminal according to the BWP deactivation request message, wherein the BWP deactivation response message is used for the user terminal to determine whether to deactivate the BWP of the user terminal in the activated state.
In FIG. 8, the bus architecture may include any number of interconnected buses and bridges, with one or more processors, represented by the processor 801, and various circuits, represented by the memory 803, 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 802 may be a number of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium. For different user terminals, the user interface 804 may also be an interface capable of interfacing with a desired device, including but not limited to a keypad, display, speaker, microphone, joystick, etc.
The processor 801 is responsible for managing the bus architecture and general processing, and the memory 803 may store data used by the processor 801 in performing operations.
Optionally, the BWP deactivation request message is carried in a capability update message of the ue, or the BWP deactivation request message is an independent message.
Optionally, if the BWP deactivation request message is an independent message, the signaling for sending the BWP deactivation request message includes radio resource control protocol RRC signaling, medium access control MAC signaling, or physical layer signaling.
Optionally, the BWP deactivation request message carries a BWP deactivation request indication.
Optionally, the BWP deactivation request message further carries identification information of the target BWPs requested to be deactivated, the number of the BWPs requested to be deactivated, and/or a deactivation time suggested by the user terminal.
Optionally, the identification information includes an index of the BWP or an attribute for identifying the BWP.
Optionally, the BWP deactivation response message is used to indicate approval or rejection of the BWP deactivation request.
Optionally, the operating state includes a temperature of the user terminal, an occupancy rate of the CPU, or a channel state corresponding to the BWP measured by the user terminal.
In this way, in the embodiment of the present invention, a BWP deactivation request message sent by a user terminal when an operating state meets a preset condition is received; and sending a BWP deactivation response message to the user terminal according to the BWP deactivation request message, wherein the BWP deactivation response message is used for the user terminal to determine whether to deactivate the BWP of the user terminal in the activated state. The user terminal can send the BWP deactivation request message to the network side device according to the running state of the user terminal, so as to realize the deactivation control of the BWP of the user terminal, thereby improving the flexibility of the BWP deactivation control. Meanwhile, the influence of the BWP on the performance of the user terminal can be effectively avoided.
Embodiments of the present invention further provide a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the steps in the method for controlling deactivation of a bandwidth part BWP in any one of the above-mentioned method embodiments.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
It is clear to those skilled in the art that, for convenience and brevity of description, the specific working processes of the above-described systems, apparatuses and units may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units is only one logical division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment of the present invention.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: various media capable of storing program codes, such as a U disk, a removable hard disk, a ROM, a RAM, a magnetic disk, or an optical disk.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (38)
1. A method for controlling deactivation of a bandwidth segment BWP, applied to a user terminal, comprising:
if the running state of the user terminal meets the preset condition, sending a BWP deactivation request message to the network side equipment;
receiving a BWP deactivation response message sent by the network side equipment according to the BWP deactivation request message;
determining whether to perform a deactivation operation on the BWP of the user terminal in an activated state according to the BWP deactivation response message;
before the step of sending the BWP deactivation request message to the network-side device if the operating status of the user terminal meets the preset condition, the method further includes:
the pre-configuration or the configuration information configuration sent by the network side device is received to allow the user terminal to request the BWP deactivation operation.
2. The method according to claim 1, wherein the BWP deactivation request message is carried in a capability update message of the user terminal, or wherein the BWP deactivation request message is a separate message.
3. The method of claim 2, wherein the signaling for sending the BWP deactivation request message comprises RRC signaling, MAC signaling or physical layer signaling if the BWP deactivation request message is an independent message.
4. The method according to claim 1, wherein the BWP deactivation request message carries a request indication to deactivate BWP.
5. The method according to claim 4, wherein the BWP deactivation request message further carries identification information of a target BWP requested to be deactivated, the number of BWPs requested to be deactivated, and/or a user terminal suggested deactivation time.
6. The method of claim 5, wherein the identification information comprises an index of the BWP or an attribute for identifying the BWP.
7. The method according to claim 1, wherein the BWP deactivation response message is used to indicate approval or rejection of a BWP deactivation request.
8. The method according to claim 7, wherein after the step of determining whether to deactivate BWP of the user terminal in the active state according to the BWP deactivation response message, the method further comprises:
if determining not to perform deactivation operation on the BWP of the user terminal in the activated state according to the BWP deactivation response message, keeping the activated state of the current BWP;
and if determining to perform deactivation operation on the BWP in the activated state of the user terminal according to the BWP deactivation response message, performing deactivation operation on the BWP indicated in the BWP deactivation response message, or performing deactivation operation on a target BWP requested to be deactivated by the user terminal.
9. The method of claim 1, wherein the operating state comprises a channel state corresponding to a temperature of the user terminal, an occupancy of a CPU, or a BWP measured by the user terminal.
10. A method for controlling deactivation of BWP (Bandwidth Point), applied to a network side device, comprises:
receiving a BWP deactivation request message sent by a user terminal when the running state meets a preset condition;
sending a BWP deactivation response message to the user terminal according to the BWP deactivation request message, wherein the BWP deactivation response message is used for the user terminal to determine whether to perform deactivation operation on the BWP of the user terminal in an activated state;
before the receiving the BWP deactivation request message sent by the user terminal when the running status satisfies the preset condition, the method further includes:
sending configuration information configuration to the user terminal allows the user terminal to request BWP deactivation operation.
11. The method according to claim 10, wherein the BWP deactivation request message is carried in a capability update message of the user terminal, or wherein the BWP deactivation request message is a separate message.
12. The method of claim 11, wherein the signaling for sending the BWP deactivation request message comprises RRC signaling, MAC signaling or physical layer signaling if the BWP deactivation request message is an independent message.
13. The method according to claim 10, wherein the BWP deactivation request message carries a request indication to deactivate BWP.
14. The method according to claim 13, wherein the BWP deactivation request message further carries identification information of the target BWP requested to be deactivated, the number of BWPs requested to be deactivated, and/or a user terminal suggested deactivation time.
15. The method of claim 14, wherein the identification information comprises an index of the BWP or an attribute for identifying the BWP.
16. The method according to claim 10, wherein the BWP deactivation response message is used to indicate approval or rejection of a BWP deactivation request.
17. The method of claim 10, wherein the operating state comprises a channel state corresponding to a temperature of the user terminal, an occupancy of a CPU, or a BWP measured by the user terminal.
18. A user terminal, comprising:
a request message sending module, configured to send a BWP deactivation request message to a network-side device if an operating state of the user terminal meets a preset condition;
a response message receiving module, configured to receive a BWP deactivation response message sent by the network-side device according to the BWP deactivation request message;
a determining module, configured to determine whether to perform a deactivation operation on the BWP in the active state of the user terminal according to the BWP deactivation response message;
the user terminal further includes:
a configuration module, configured to pre-configure or receive configuration information sent by the network-side device to allow the user terminal to request BWP deactivation operation.
19. The ue of claim 18, wherein the BWP deactivation request message is carried in a capability update message of the ue, or wherein the BWP deactivation request message is an independent message.
20. The ue of claim 19, wherein the signaling for sending the BWP deactivation request message comprises RRC signaling, MAC signaling or physical layer signaling if the BWP deactivation request message is an independent message.
21. The ue of claim 18, wherein the BWP deactivation request message carries a BWP deactivation request indication.
22. The ue of claim 21, wherein the BWP deactivation request message further carries identification information of a target BWP requested to be deactivated, the number of BWPs requested to be deactivated, and/or a suggested deactivation time of the ue.
23. The ue of claim 22, wherein the identification information comprises an index of BWP or an attribute for identifying BWP.
24. The ue of claim 18, wherein the BWP deactivation response message indicates an approval or a rejection of a BWP deactivation request.
25. The ue of claim 24, wherein the ue further comprises:
a control module, configured to maintain an active state of the current BWP if it is determined that the BWP in the active state of the user terminal is not to be deactivated according to the BWP deactivation response message; and if determining to perform deactivation operation on the BWP in the activated state of the user terminal according to the BWP deactivation response message, performing deactivation operation on the BWP indicated in the BWP deactivation response message, or performing deactivation operation on a target BWP requested to be deactivated by the user terminal.
26. The ue of claim 18, wherein the operating state comprises a channel state corresponding to a temperature of the ue, an occupancy of a CPU, or a BWP measured by the ue.
27. A network-side device, comprising:
a request message receiving module, configured to receive a BWP deactivation request message sent by a user terminal when an operating state meets a preset condition;
a response message sending module, configured to send a BWP deactivation response message to the user terminal according to the BWP deactivation request message, where the BWP deactivation response message is used for the user terminal to determine whether to deactivate the BWP of the user terminal in the active state;
the network side device is further configured to:
before receiving a BWP deactivation request message sent by a user terminal when the running state meets a preset condition, sending configuration information configuration to the user terminal to allow the user terminal to request BWP deactivation operation.
28. The network-side device of claim 27, wherein the BWP deactivation request message is carried in a capability update message of a user terminal, or wherein the BWP deactivation request message is an independent message.
29. The network-side device of claim 28, wherein if the BWP deactivation request message is an independent message, the signaling for sending the BWP deactivation request message comprises RRC signaling, MAC signaling or physical layer signaling.
30. The network-side device of claim 27, wherein the BWP deactivation request message carries a BWP deactivation request indication.
31. The network-side device of claim 30, wherein the BWP deactivation request message further carries identification information of a target BWP requested to be deactivated, the number of BWPs requested to be deactivated, and/or a deactivation time suggested by the user terminal.
32. The network-side device of claim 31, wherein the identification information comprises an index of BWP or an attribute for identifying BWP.
33. The network-side device of claim 27, wherein the BWP deactivation response message indicates an approval or a rejection of a BWP deactivation request.
34. The network-side device of claim 27, wherein the operating state comprises a channel state corresponding to a temperature of the ue, an occupancy of a CPU, or a BWP measured by the ue.
35. A user terminal, comprising:
one or more processors;
a memory; and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, characterized in that the programs, when executed, implement the steps in the method for deactivation control of a bandwidth portion BWP according to any one of claims 1-9.
36. A network-side device, comprising:
one or more processors;
a memory; and
one or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, wherein the programs, when executed, implement the steps in the method for deactivation control of a bandwidth portion BWP according to any one of claims 10-17.
37. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of a method for deactivation control of a bandwidth segment BWP according to any one of claims 1 to 9.
38. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of a method for deactivation control of a bandwidth segment BWP according to any one of claims 10 to 17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744575.8A CN109429341B (en) | 2017-08-25 | 2017-08-25 | BWP (broadband wireless protocol) deactivation control method, user terminal and network side equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744575.8A CN109429341B (en) | 2017-08-25 | 2017-08-25 | BWP (broadband wireless protocol) deactivation control method, user terminal and network side equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109429341A CN109429341A (en) | 2019-03-05 |
| CN109429341B true CN109429341B (en) | 2021-08-03 |
Family
ID=65501267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710744575.8A Active CN109429341B (en) | 2017-08-25 | 2017-08-25 | BWP (broadband wireless protocol) deactivation control method, user terminal and network side equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109429341B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112584550B (en) * | 2019-09-27 | 2023-12-15 | 华为技术有限公司 | Dual-connection management method and communication device |
| CN113259077B (en) * | 2020-02-13 | 2022-10-14 | 维沃移动通信有限公司 | Bandwidth part activation or deactivation method, sidelink connection release method and device |
| CN112205053B (en) * | 2020-07-14 | 2024-01-02 | 北京小米移动软件有限公司 | Method and device for switching active resources, communication equipment and storage medium |
| WO2024053857A1 (en) * | 2022-09-06 | 2024-03-14 | 삼성전자 주식회사 | Electronic device for determining whether to switch cellular communication on basis of use rate of bandwidth part, and operation method of electronic device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159070A1 (en) * | 2012-04-20 | 2013-10-24 | Allied Telesis Holdings Kabushiki Kaisha | Self-healing communications network |
| CN105592537A (en) * | 2016-02-29 | 2016-05-18 | 广州银禾网络通信有限公司 | 5G relay network energy saving method and system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109391985B (en) * | 2017-08-11 | 2020-06-26 | 维沃移动通信有限公司 | Resource allocation method, terminal and base station |
-
2017
- 2017-08-25 CN CN201710744575.8A patent/CN109429341B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159070A1 (en) * | 2012-04-20 | 2013-10-24 | Allied Telesis Holdings Kabushiki Kaisha | Self-healing communications network |
| CN105592537A (en) * | 2016-02-29 | 2016-05-18 | 广州银禾网络通信有限公司 | 5G relay network energy saving method and system |
Non-Patent Citations (1)
| Title |
|---|
| Fallback mechanism for Bandwidth part operation;MediaTek Inc.;《3GPP TSG-RAN WG2 Meeting #99，R2-1708045》;20170811;第3节 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109429341A (en) | 2019-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109391971B (en) | Method and equipment for configuring and monitoring search space of PDCCH (physical Downlink control channel) | |
| CN109429341B (en) | BWP (broadband wireless protocol) deactivation control method, user terminal and network side equipment | |
| CN109391985B (en) | Resource allocation method, terminal and base station | |
| US11196528B2 (en) | Method and device of channel estimation based on precoding granularity of control resource set | |
| CN110740480B (en) | Method for recovering beam failure, terminal equipment and network side equipment | |
| CN106954225B (en) | wireless roaming method and device and wireless equipment | |
| CN109474949B (en) | MDT measuring method and related equipment | |
| CN110166186B (en) | Method and device for determining information domain value in DCI | |
| US11968699B2 (en) | Radio communication method and device | |
| CN110351683B (en) | Parameter transmission method and device | |
| CN109548147B (en) | Resource allocation method, base station and terminal | |
| EP3661305B1 (en) | System information acquisition method, transmission control method and related device | |
| CN108496403B (en) | Working mode switching method and user equipment | |
| CN107995647A (en) | A kind of method and device for configuring measurement and reporting | |
| CN110167163A (en) | Reference signal method of sending and receiving and device | |
| US9788249B2 (en) | Wireless communication apparatus, wireless communication method, and computer-readable recording medium | |
| CN109391992B (en) | Signal measurement method, first mobile terminal and network side equipment | |
| CN112788647A (en) | Measurement reporting method, terminal equipment and network equipment | |
| CN110351844B (en) | Resource determining and resource indicating methods and devices | |
| CN110167167B (en) | Method and device for sending and receiving semi-persistent channel state information report | |
| CN109391999B (en) | Reporting method of PHR, related equipment and system | |
| WO2021164477A1 (en) | Transmission method, apparatus and device, and computer-readable storage medium | |
| CN108616967B (en) | Method, related device and system for updating network side notification area | |
| KR102639977B1 (en) | Resource allocation method, resource allocation device, base station and terminal | |
| CN109495965B (en) | Resource indicating and determining method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |