CN110324855B

CN110324855B - Measurement reporting method, terminal equipment and network equipment

Info

Publication number: CN110324855B
Application number: CN201810286661.3A
Authority: CN
Inventors: 岳然; 杨晓东
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2018-03-30
Filing date: 2018-03-30
Publication date: 2022-11-04
Anticipated expiration: 2038-03-30
Also published as: CN110324855A

Abstract

The invention provides a measurement reporting method, a terminal device and a network device, wherein the measurement reporting method comprises the following steps: when the SCell is in a new state, reporting the CQI obtained by measuring the first BWP to a network side as the CQI of the SCell; the first BWP is at least one of: the SCell may be configured to be activated by a default BWP, a default BWP configured by the network side, a BWP activated by the SCell when the SCell is activated, or a BWP activated by the SCell when the SCell transitions to or is configured in a new state. The scheme of the invention can clearly determine which BWP or BWPs to report CQI when the SCell is in a new state.

Description

Measurement reporting method, terminal equipment and network equipment

Technical Field

The present invention relates to the field of communications technologies, and in particular, to a measurement reporting method, a terminal device, and a network device.

Background

Currently, the LTE (Long Term Evolution) system introduces CA (Carrier Aggregation) technology. The CA technology is a technology in which one UE (User Equipment) performs connection communication with a network through a plurality of cells, one of which is a primary cell Pcell and the other of which is a secondary cell SCell. The SCell has an activation state and a deactivation state, the Pcell has no deactivation state, and the activation state is kept all the time. The Activation and Deactivation mechanism of the UE is realized based on the combination of Activation/Deactivation MAC Control Element and Deactivation Timers.

For the SCell of CA, the following procedures are currently done in the process of activation:

-transmitting sounding reference signals on the SCell (SRS transmissions on the SCell)

Reporting CQI (Channel Quality Indicator)/PMI (Precoding Matrix Indicator)/RI (rank Indicator)/PTI (Precoding Type Indicator)/CRI (Channel State Information Reference symbol Resource Indicator) Information (CQI/PMI/RI/PTI/CRI reporting for the SCell) of the SCell

Monitoring PDCCH (Physical Downlink Control Channel) on the current SCell (PDCCH monitoring on the SCell)

Monitoring PDCCH of the current SCell (PDCCH monitoring for the SCell)

-if a PUCCH (Physical Uplink Control Channel) is configured at the current SCell, transmitting the PUCCH (PUCCH transmissions on the SCell, if configured) at the current SCell

-starting or restarting a deactivation timer of the SCell (start or restart the SCell deactivation timer associated with the SCell)

-triggered power headroom reporting (trigger PHR)

In order to reduce the time delay of the SCell from the deactivated state to the activated state, the 5G system introduces a new fast carrier activation state, referred to as a new state (Dormant SCell state) for short, for the SCell, where the new state is a state between the activated state and the deactivated state. In the new state, the state transition does not introduce L1 signaling, allows periodic CQI reporting based on CRS, and does not monitor PDCCH. Meanwhile, the conversion between the new state and the activated state and the deactivated state can be controlled by the MAC CE.

In the NR (New Radio) system, it has been determined that a BWP (bandwidth part) concept is introduced, and one serving cell may configure one or more BWPs, and activate and deactivate the BWPs through a BWP switch. In further subsequent development of the communication system, the SCell may also operate in BWP. However, currently, in the case that the SCell operates in BWP, there is no clear definition on how to report the CQI of the SCell when the SCell is in a new state.

Disclosure of Invention

Embodiments of the present invention provide a measurement reporting method, a terminal device, and a network device, so as to determine how to report a CQI of an SCell when the SCell is in a new state.

In a first aspect, an embodiment of the present invention provides a measurement reporting method, applied to a terminal device, including:

when the SCell is in a new state, reporting a CQI obtained by measuring a first BWP to a network side as the CQI of the SCell;

wherein the first BWP is at least one of:

a network-side configured BWP for initial activation when the SCell is activated, a network-side configured BWP for activation or use when the SCell transitions to or is configured in a new state, a network-side configured default BWP, an activated BWP when the SCell is in an activated state, and an initial BWP for the SCell.

In a second aspect, an embodiment of the present invention provides a measurement reporting method, which is applied to a network device, and includes:

receiving a CQI of the SCell obtained by measuring the first BWP reported by the terminal equipment;

wherein the SCell is in a new state, the first BWP being at least one of:

a network-side configured BWP for initial activation when the SCell is activated, a network-side configured BWP for activation or use when the SCell transitions or is configured to a new state, a network-side configured default BWP, an activated BWP when the SCell is in an activated state, and an initial BWP for the SCell.

In a third aspect, an embodiment of the present invention further provides a terminal device, including:

a first reporting module, configured to report, to a network side, a CQI obtained by measuring the first BWP as a CQI of the SCell when the SCell is in a new state;

wherein the first BWP is at least one of:

In a fourth aspect, an embodiment of the present invention further provides a network device, including:

a first receiving module, configured to receive a CQI of the SCell obtained by measuring the first BWP reported by the terminal device;

wherein the SCell is in a new state, the first BWP being at least one of:

In a fifth aspect, an embodiment of the present invention further provides a terminal device, including a memory, a processor, and a computer program stored on the memory and capable of running on the processor, where the computer program, when executed by the processor, implements the steps of the measurement reporting method.

In a sixth aspect, an embodiment of the present invention further provides a network device, including a memory, a processor, and a computer program stored on the memory and capable of running on the processor, where the computer program, when executed by the processor, implements the steps of the measurement reporting method.

In a seventh aspect, an embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the measurement reporting method are implemented.

In the embodiment of the present invention, when the SCell is in a new state, the CQI obtained by measuring the first BWP is reported to the network side as the CQI of the SCell, so that it can be known which BWP or BWPs the CQI is reported for when the SCell is in the new state.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described 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 the drawings without inventive labor.

Fig. 1 is a flowchart of a measurement reporting method according to an embodiment of the present invention;

fig. 2 is a flowchart of another measurement reporting method according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a terminal device according to an embodiment of the present invention;

fig. 4 is a second schematic structural diagram of a network device according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a terminal device according to an embodiment of the present invention;

fig. 6 is a second schematic structural diagram of a network device according to an embodiment of the present invention.

Detailed Description

Referring to fig. 1, an embodiment of the present invention provides a measurement reporting method, which is applied to a terminal device, and includes the following steps:

step 101: and when the SCell is in a new state, reporting the CQI obtained by measuring the first BWP to a network side as the CQI of the SCell.

Wherein the SCell may transition from an active state to a new state (Dormant SCell state), or from a deactivated state to a new state, or be configured with a new state. The SCell is configured for the terminal device. The first BWP may be one BWP or a plurality of BWPs. The first BWP may be at least one of:

the method includes configuring a network-side configured BWP (Active-BWP-DL-SCell) for initial activation when the SCell is activated, configuring a network-side configured BWP (dormant-BWP-DL-SCell) for activation or use when the SCell transitions to or is configured to a new state, configuring a network-side configured default BWP, activating the BWP when the SCell is in an activated state, and configuring an initial BWP of the SCell.

In this way, when the SCell is in a new state, the CQI obtained by measuring the first BWP is reported to the network side as the CQI of the SCell, so that it can be known which BWP or BWPs the CQI is reported for when the SCell is in the new state.

In the embodiment of the present invention, in a case that a network side configures an Active-BWP-DL-SCell (BWP) for initial activation of an SCell when the SCell is activated for a terminal device, the first BWP may be an initial BWP (initial BWP) for initial activation of the SCell when the SCell is activated.

For example, if the network side configures an Active-BWP-DL-SCell for the terminal device UE, when the SCell transitions to the dormant state (for example, an SCell state transition signaling is received on the activated SCell or a timer controlling SCell state transition times out), for the SCell in the dormant state, the UE may report a CQI obtained by measuring the Active-BWP-DL-SCell to the network side as a CQI of the SCell, or may report a CQI obtained by measuring an initial BWP of the SCell to the network side as a CQI of the SCell.

In case that the network side configures a BWP (Active-BWP-DL-SCell) for initial activation of the SCell when activated, and a default BWP (default BWP) for the terminal device, the first BWP may be the BWP for initial activation of the SCell when activated, the default BWP, or the initial BWP of the SCell.

For example, if the network side configures Active-BWP-DL-SCell and default BWP for the UE, when the SCell transitions to the dormant state, for the SCell in the dormant state, the UE may report the CQI obtained by measuring the Active-BWP-DL-SCell to the network side as the CQI of the SCell, or may report the CQI obtained by measuring the default BWP to the network side as the CQI of the SCell, or may report the CQI obtained by measuring the initial BWP of the SCell to the network side as the CQI of the SCell.

In case that the network side configures the terminal device with a BWP (dormant-BWP-DL-SCell) for activation or use when the SCell transitions or is configured to a new state, the first BWP may be the BWP for activation or use when the SCell transitions or is configured to a new state, or the initial BWP of the SCell.

For example, if the network side configures the dormant-BWP-DL-SCell for the terminal equipment UE, when the SCell transitions to dormant state, for the SCell in dormant state, the UE may report the CQI obtained by measuring the dormant-BWP-DL-SCell to the network side as the CQI of the SCell, or may report the CQI obtained by measuring the initial BWP of the SCell to the network side as the CQI of the SCell.

In case that the network side configures a BWP (dormant-BWP-DL-SCell) for initial activation of the SCell when activated, and a default BWP (default BWP) for the terminal device, the first BWP may be the BWP for initial activation of the SCell when activated, the default BWP, or the initial BWP of the SCell.

For example, if the network configures the dormant-BWP-DL-SCell and default BWP for the UE, when the SCell transitions to dormant state, for the SCell in dormant state, the UE may report the CQI obtained by measuring the dormant-BWP-DL-SCell to the network as the CQI of the SCell, or may report the CQI obtained by measuring the default BWP to the network as the CQI of the SCell, or may report the CQI obtained by measuring the initial BWP of the SCell to the network as the CQI of the SCell.

In case the SCell transitions from the active state to the new state, the first BWP may be the BWP that was activated when the SCell was in the active state, or the initial BWP of the SCell.

For example, if the SCell is in the activated state, the UE performs data transmission and reception on the activated BWPs (one or more may be used), and when the SCell transitions to the dormant state, for the-SCell in the dormant state, the UE may report CQI obtained by measuring the BWPs (one or more may be used) activated in the activated SCell activated state to the network side as the CQI of the SCell.

In case that the network side configures a default BWP for the terminal device, the first BWP may be the default BWP, or the initial BWP of the SCell.

In other cases than the above, the first BWP may be an initial BWP for the SCell.

For example, if the network side configures default BWP for the terminal device UE, when the SCell enters the dormant state, for the SCell in the dormant state, the UE may report the CQI obtained by measuring the default BWP to the network side as the CQI of the SCell.

For another example, when the SCell transitions to the dormant state, for the SCell in the dormant state, the UE may directly report the CQI obtained by measuring the initial BWP of the SCell to the network side as the CQI of the SCell.

In the embodiment of the present invention, the method further includes:

and when the SCell is activated again, reporting the CQI obtained by measuring the second BWP to the network side as the CQI of the SCell.

Wherein the second BWP is at least one of:

the BWP activated by the SCell when it was in the active state last time, the last activated BWP among all BWPs activated by the SCell when it was in the active state last time, the BWP that the SCell kept activated when it was converted to the deactivated state last time, the default BWP of the SCell, and the initial BWP of the SCell.

For example, step 1: when the SCell is in the active state, the UE performs data transceiving on the activated BWPs (which may be one or multiple BWPs), for example, BWP1, BWP2, and BWP3 are activated in Step 1;

step 2: the SCell is deactivated;

step 3: SCell is activated again;

step 4: for the activated SCell, the UE may report a CQI obtained by measuring BWPs (one or more) activated when the SCell is in the activated state in Step 1 to the network side as a CQI of the SCell, that is, a CQI obtained by measuring BWP1, BWP2, and BWP3;

or, reporting the CQI obtained by the BWP that is measured to remain activated when the deactivation command is received to Step 2 to the network side as the CQI of the SCell; for example, if BWP that remains activated when Step 2 is to be performed (for example, at the time of receiving the deactivation command) is BWP2 and BWP3, and BWP1 is deactivated, the UE reports the CQI obtained by measuring BWP2 and BWP3 to the network side;

or, the CQI obtained by measuring the last activated BWP in all BWPs activated in Step 1 may be reported to the network side as the CQI of the SCell; for example, if BWP1, BWP2, and BWP3 are sequentially activated, that is, BWP3 in Step 1 is activated last, the UE reports the CQI obtained by measuring BWP3 to the network side.

It should be noted that, for CQI reporting when the SCell is activated again, the configured state of the SCell may not include a new state, but only includes a deactivated state and an activated state.

Referring to fig. 2, an embodiment of the present invention provides a measurement reporting method, which is applied to a network device, and includes the following steps:

step 201: and receiving the CQI of the SCell obtained by measuring the first BWP reported by the terminal equipment.

Wherein the SCell is configured for a terminal device, the SCell is in a new state, and the first BWP is at least one of:

In this way, the terminal device can be made aware of which BWP or BWPs to perform CQI reporting when the SCell is in the new state.

Optionally, in a case that a network side configures a BWP for initial activation when the SCell is activated for the terminal device, the first BWP is the BWP for initial activation when the SCell is activated or an initial BWP of the SCell;

in a case where a network side configures, for the terminal device, a BWP for initial activation when the SCell is activated and a default BWP, the first BWP is the BWP for initial activation when the SCell is activated, the default BWP, or an initial BWP of the SCell;

in the case that the network side configures the terminal device with a BWP activated or used when the SCell transitions to or is configured in a new state, the first BWP is the BWP activated or used when the SCell transitions to or is configured in the new state or an initial BWP of the SCell;

in the case that a network side configures the terminal device with a BWP activated or used when the SCell transitions or is configured to a new state and a default BWP, the first BWP is the BWP activated or used when the SCell transitions or is configured to a new state, the default BWP, or an initial BWP of the SCell;

the first BWP is a BWP that is activated when the SCell is in an active state or an initial BWP of the SCell when the SCell is transitioned from the active state to a new state;

under the condition that a network side configures default BWP for the terminal equipment, the first BWP is the default BWP or the initial BWP of the SCell;

in other cases than the above, the first BWP is an initial BWP for the SCell.

Optionally, the method further includes:

receiving CQI of the SCell obtained by measuring a second BWP reported by the terminal equipment;

wherein the SCell is in a state of being activated again, the second BWP being at least one of:

the active BWP of the SCell when in the activated state last time, the last activated BWP of all the BWPs activated by the SCell when in the activated state last time, the BWP that the SCell remains activated when it is converted to the deactivated state last time, the default BWP of the SCell, and the initial BWP of the SCell.

The above embodiments describe the measurement reporting method of the present invention, and the following describes the measurement terminal device and the network device of the present invention with reference to the embodiments and the accompanying drawings.

Referring to fig. 3, an embodiment of the present invention further provides a terminal device, including:

a first reporting module 31, configured to report, to a network side, a CQI obtained by measuring a first BWP as a CQI of the SCell when the SCell is in a new state;

wherein the first BWP is at least one of:

Optionally, in a case that a network side configures a BWP for initial activation of the SCell when activated, the first BWP is the BWP for initial activation of the SCell when activated, or an initial BWP of the SCell;

in a case where a network side configures the terminal device with a BWP for activation or use when the SCell transitions or is configured to a new state and a default BWP, the first BWP is the BWP for activation or use when the SCell transitions or is configured to a new state, the default BWP, or an initial BWP of the SCell;

in other cases than the above, the first BWP is an initial BWP for the SCell.

Optionally, the terminal device further includes:

a second reporting module, configured to report, to a network side, a CQI obtained by measuring a second BWP as a CQI of the SCell when the SCell is activated again;

wherein the second BWP is at least one of:

the SCell may be activated when the SCell was in the activated state last time, a last activated BWP among all BWPs activated when the SCell was in the activated state last time, a BWP that the SCell remains activated when the SCell was transitioned to the deactivated state last time, a default BWP for the SCell, and an initial BWP for the SCell.

Referring to fig. 4, an embodiment of the present invention further provides a network device, including:

a first receiving module 41, configured to receive a CQI of the SCell obtained by measuring the first BWP, which is reported by the terminal device;

wherein the SCell is in a new state, the first BWP being at least one of:

In the embodiment of the present invention, the terminal device can be enabled to clearly determine which BWP or BWPs the CQI report is made for when the SCell is in the new state.

in the case that a network side configures a BWP for initial activation when the SCell is activated and a default BWP for the terminal device, the first BWP is the BWP for initial activation when the SCell is activated, the default BWP, or an initial BWP of the SCell;

in the case that the network side configures the terminal device with a BWP for activation or use when the SCell transitions or is configured to a new state, the first BWP is the BWP for activation or use when the SCell transitions or is configured to a new state, or an initial BWP for the SCell;

in other cases than the above, the first BWP is an initial BWP for the SCell.

Optionally, the network device further includes:

a second receiving module, configured to receive a CQI, reported by the terminal device, of the SCell obtained by measuring a second BWP;

wherein the SCell is in a state of being activated again, the second BWP is at least one of:

An embodiment of the present invention further provides a terminal device, including a processor, a memory, and a computer program stored in the memory and capable of running on the processor, where the computer program is executed by the processor to implement each process of the measurement reporting method embodiment, and can achieve the same technical effect, and is not described herein again to avoid repetition.

Specifically, fig. 5 is a schematic diagram of a hardware structure of a terminal device for implementing various embodiments of the present invention, where the terminal device 500 includes, but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, a processor 510, and a power supply 511. It will be appreciated by those skilled in the art that the terminal structure shown in fig. 5 does not constitute a limitation of the terminal, and that the terminal device may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the terminal device includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

Wherein, the processor 510 is configured to report, to the network side, a CQI obtained by measuring the first BWP as a CQI of the SCell when the SCell is in a new state;

the first BWP may be at least one of:

In the embodiment of the invention, when the SCell is in a new state, the CQI obtained by measuring the first BWP is reported to the network side as the CQI of the SCell, so that the CQI can be reported for which BWP or BWPs when the SCell is in the new state.

It should be understood that, in the embodiment of the present invention, the radio frequency unit 501 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 510; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 501 can also communicate with a network and other devices through a wireless communication system.

The terminal device provides the user with wireless broadband internet access through the network module 502, such as helping the user send and receive e-mails, browse webpages, access streaming media, and the like.

The audio output unit 503 may convert audio data received by the radio frequency unit 501 or the network module 502 or stored in the memory 509 into an audio signal and output as sound. Also, the audio output unit 503 may also provide audio output related to a specific function performed by the terminal apparatus 500 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 503 includes a speaker, a buzzer, a receiver, and the like.

The input unit 504 is used to receive audio or video signals. The input Unit 504 may include a Graphics Processing Unit (GPU) 5041 and a microphone 5042, and the Graphics processor 5041 processes image data of still pictures or video obtained by an image capturing device (such as a camera) in a video capture mode or an image capture mode. The processed image frames may be displayed on the display unit 506. The image frames processed by the graphic processor 5041 may be stored in the memory 509 (or other storage medium) or transmitted via the radio frequency unit 501 or the network module 502. The microphone 5042 may receive sounds and may be capable of processing such sounds into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 501 in case of the phone call mode.

The terminal device 500 further comprises at least one sensor 505, such as light sensors, motion sensors and other sensors. Specifically, the light sensor includes an ambient light sensor that can adjust the brightness of the display panel 5061 according to the brightness of ambient light, and a proximity sensor that can turn off the display panel 5061 and/or a backlight when the terminal device 500 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the terminal posture (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration identification related functions (such as pedometer and tapping), and the like; the sensor 505 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, an infrared sensor, etc., which will not be described in detail herein.

The display unit 506 is used to display information input by the user or information provided to the user. The Display unit 506 may include a Display panel 5061, and the Display panel 5061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 507 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the terminal. Specifically, the user input unit 507 includes a touch panel 5071 and other input devices 5072. Touch panel 5071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 5071 using a finger, stylus, or any suitable object or attachment). The touch panel 5071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 510, and receives and executes commands sent by the processor 510. In addition, the touch panel 5071 may be implemented in various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 5071, the user input unit 507 may include other input devices 5072. In particular, other input devices 5072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.

Further, the touch panel 5071 may be overlaid on the display panel 5061, and when the touch panel 5071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 510 to determine the type of the touch event, and then the processor 510 provides a corresponding visual output on the display panel 5061 according to the type of the touch event. Although in fig. 5, the touch panel 5071 and the display panel 5061 are two independent components to implement the input and output functions of the terminal, in some embodiments, the touch panel 5071 and the display panel 5061 may be integrated to implement the input and output functions of the terminal, and is not limited herein.

The interface unit 508 is an interface for connecting an external device to the terminal apparatus 500. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 508 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the terminal apparatus 500 or may be used to transmit data between the terminal apparatus 500 and the external device.

The memory 509 may be used to store software programs as well as various data. The memory 509 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, etc. Further, the memory 509 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.

The processor 510 is a control center of the terminal device, connects various parts of the entire terminal device using various interfaces and lines, and performs various functions of the terminal device and processes data by operating or executing software programs and/or modules stored in the memory 509 and calling data stored in the memory 509, thereby performing overall monitoring of the terminal device. Processor 510 may include one or more processing units; preferably, the processor 510 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 510.

The terminal device 500 may further include a power supply 511 (e.g., a battery) for supplying power to various components, and preferably, the power supply 511 may be logically connected to the processor 510 through a power management system, so as to implement functions of managing charging, discharging, and power consumption through the power management system.

In addition, the terminal device 500 may further include some functional modules that are not shown, and are not described herein again.

The embodiment of the present invention further provides a network device, which includes a processor, a memory, and a computer program that is stored in the memory and can run on the processor, where the computer program, when executed by the processor, implements the processes of the embodiment of the measurement reporting method applied to the network device, and can achieve the same technical effects, and is not described herein again to avoid repetition.

Specifically, fig. 6 is a schematic diagram of a hardware structure of a network device for implementing various embodiments of the present invention, where the network device 60 includes, but is not limited to: a bus 61, a transceiver 62, an antenna 63, a bus interface 64, a processor 65, and a memory 66.

In this embodiment of the present invention, the network device 60 further includes: a computer program stored on the memory 66 and executable on the processor 65, the computer program when executed by the processor 65 performing the steps of:

when an SCell configured for a terminal device is in a new state, receiving a CQI of the SCell obtained by measuring a first BWP reported by the terminal device;

wherein the first BWP is at least one of:

A transceiver 62 for receiving and transmitting data under the control of the processor 65.

In fig. 6, a bus architecture (represented by bus 61), bus 61 may include any number of interconnected buses and bridges, bus 61 linking together various circuits including one or more processors, represented by processor 65, and memory, represented by memory 66. The bus 61 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. A bus interface 64 provides an interface between the bus 61 and the transceiver 62. The transceiver 62 may be one element or a plurality of elements, such as a plurality of receivers and transmitters, providing a means for communicating with various other apparatus over a transmission medium. The data processed by the processor 65 is transmitted over a wireless medium via the antenna 63, and further, the antenna 63 receives the data and transmits the data to the processor 65.

The processor 65 is responsible for managing the bus 61 and general processing and may also provide various functions including timing, peripheral interfaces, voltage regulation, power management, and other control functions. And the memory 66 may be used to store data used by the processor 65 in performing operations.

Alternatively, the processor 65 may be a CPU, ASIC, FPGA or CPLD.

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the measurement reporting method embodiment, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium is, for example, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one of 8230, and" comprising 8230does not exclude the presence of additional like elements in a process, method, article, or apparatus comprising the element.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A measurement reporting method is applied to terminal equipment and is characterized by comprising the following steps:

when the secondary cell SCell is in a new state, reporting channel quality information CQI obtained by measuring a first bandwidth part BWP to a network side as the CQI of the SCell;

wherein the new state is a state between an activated state and a deactivated state, the first BWP being at least one of:

2. The method of claim 1,

in the case that the network side configures the terminal device with a BWP for initial activation when the SCell is activated, the first BWP is the BWP for initial activation when the SCell is activated or an initial BWP of the SCell;

in other cases than the above, the first BWP is an initial BWP for the SCell.

3. The method of claim 1, further comprising:

when the SCell is activated again, reporting a CQI obtained by measuring a second BWP to a network side as the CQI of the SCell;

wherein the second BWP is at least one of:

4. A measurement reporting method is applied to network equipment and is characterized by comprising the following steps:

wherein the SCell is in a new state, the new state being a state between an activated state and a deactivated state, the first BWP being at least one of:

5. The method of claim 4,

the first BWP is an activated BWP when the SCell is in an activated state or an initial BWP of the SCell when the SCell is converted from the activated state to a new state;

in other cases than the above, the first BWP is an initial BWP for the SCell.

6. The method of claim 4, further comprising:

7. A terminal device, comprising:

a first reporting module, configured to report, to a network side, a CQI obtained by measuring a first BWP as a CQI of the SCell when the SCell is in a new state;

8. The terminal device of claim 7,

in other cases than the above, the first BWP is an initial BWP for the SCell.

9. The terminal device according to claim 7, wherein the terminal device further comprises:

wherein the second BWP is at least one of:

10. A network device, comprising:

a first receiving module, configured to receive a CQI of the SCell obtained by measuring the first BWP, where the CQI is reported by the terminal device;

11. The network device of claim 10,

the first BWP is the BWP for initial activation when the SCell is activated or the initial BWP of the SCell when the terminal device is configured with BWP for initial activation when the SCell is activated on a network side;

in other cases than the above, the first BWP is an initial BWP for the SCell.

12. The network device of claim 10, wherein the network device further comprises:

13. A terminal device comprising a memory, a processor and a computer program stored on the memory and being executable on the processor, characterized in that the computer program, when executed by the processor, implements the steps of the measurement reporting method according to any of claims 1 to 3.

14. Network device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the computer program, when executed by the processor, implements the steps of the measurement reporting method according to any of claims 4 to 6.

15. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the measurement reporting method according to any one of claims 1 to 6.