Beijing Unisoc Communications Technology Co., Ltd.

Spreadtrum Communications (shanghai) Co., Ltd.

East China University of Science and Technology

Beijing Spreadtrum Hi-tech Communications Technology Co., Ltd.

Spreadtrum Semiconductor (nanjing) Co., Ltd.

Yongnong Biosciences Co., Ltd.

Ningxia Yongnong Biosciences Co., Ltd.

Hualei Wang

Huayu Zhou

Weijie Xu

Yanan Jia

Yang Liu

Zhengang Pan

Huan Zhou

Su Huang

Xingya Shen

Jian Zhang

Sa Zhang

Zhikun Xu

Shaofei Wang

Dongzhi Wei

Runquan Miao

Qinghai Liu

Chengjun Wu

Changlei Zhang

Zhonghua Luo

The disclosure discloses a method for downlink control information (DCI) design, an electronic device, and a storage medium. The method for design includes: configuring transmission configuration indicator (TCI) state information of a control channel through a DCI.

Method for downlink control information design, electronic device, and storage medium

A method for transmitting a sounding reference signal (SRS) and related products are provided. The method includes the following. A terminal device transmits a first SRS to a network device in an SRS region of N sub-bands of an SRS bandwidth. The terminal device receives first downlink control information (DCI).

Method for transmitting SRS and related products

A method for reference signal transmission, a method for reference signal reception, and an apparatus for communication are provided. The method includes: transmitting, by a first communication node, one or more reference signals to a second communication node in N bundled and continuous time units, where N is an integer greater than 1.

Reference signal transmission and reception in continuous time units

A method for transmitting an aperiodic sounding reference signal (SRS) and related devices are disclosed in implementations of the disclosure. The method includes: receiving, by a terminal device, a first control instruction for triggering the terminal device to transmit the aperiodic SRS, the first control instruction containing a first parameter field and SRS resource set information, the first parameter field containing a first slot offset; and determining, by the terminal device, a time-domain location for transmitting the aperiodic SRS according to the first slot offset, and transmitting the aperiodic SRS according to the time-domain location determined.

Method for transmitting aperiodic SRS and related devices

A method for processing channel state information (CSI) for a non-serving cell is disclosed. The method includes receiving downlink control information (DCI) for triggering an aperiodic CSI report; determining whether the aperiodic CSI report is an aperiodic CSI report for the non-serving cell; and determining that a CSI computation delay requirement for the aperiodic CSI report corresponds to a predefined first CSI computation delay requirement, based on a determination that the aperiodic CSI report belongs to the aperiodic CSI report for the non-serving cell, where the first CSI computation delay requirement is greater than or equal to a second CSI computation delay requirement corresponding to a serving cell.

Method for processing CSI for non-serving cell, electronic device, and medium

A user equipment, a method for controlling the user equipment, and a network side device are provided in the present disclosure. The method includes transmitting broadcast-type signals and channels to the user equipment through a dedicated resource unit so that the user equipment can access a network; wherein the dedicated resource unit is only configured to transmit the broadcast-type signals and channels and is continuous in a frequency domain and a time domain. The present disclosure can control the user equipment to access the network.

User equipment, method for controlling the same and network side device

A method and apparatus for mapping a sequence of a common reference signal, a storage medium, and a terminal are provided. The method includes: determining a reference point for mapping the sequence of the common reference signal; and mapping the sequence of the common reference signal based on the reference point for obtaining data of the common reference signal.

Sequence mapping method and apparatus for common reference signal, storage medium, and terminal

A method for indicating a time difference between a PUCCH and a PDSCH, a base station, and a readable medium. The method for indicating a time difference between a PUCCH and a PDSCH comprises: determining whether a PDSCH-to-HARQ-timing-indicator field indicates a time difference between a PDSCH and a PUCCH which is used for feeding back HARQ-ACK; generating indication information according to the indication result; and indicating the indication information to the UE by means of downlink control information. By applying the solution, a UE is able to accurately acquire a time slot for feeding back HARQ-ACK while a time difference between a PDSCH and a PUCCH which is used for feeding back the HARQ-ACK is indicated by a PDSCH-to-HARQ-timing-indicator field.

Method for indicating time difference between PUCCH and PDSCH, base station, and readable medium

A cell-specific reference signal configuration method and device, a storage medium, a base station, and a UE are provided. The method includes: determining to configure a regular cell-specific reference signal in a current time slot; determining an SSB in the current time slot based on the SSB existing in the current time slot, or determining an SSB in a previous SSB time slot based on an SSB not existing in the current time slot and indicating a modulation mode of the regular cell-specific reference signal in the current time slot using modulation mode indication information in the determined SSB, or determining the modulation mode of the regular cell-specific reference signal to be a preset modulation mode, wherein a peak-to-average ratio of the modulation mode of the regular cell-specific reference signal isn't greater than that of data to be demodulated by using the regular cell-specific reference signal.

Cell-specific reference signal configuration method and device, storage medium, base station, and user equipment

The present disclosure relates to the technical field of communications, particularly to a feedback information transmission method. The method comprises: sending, by a first terminal, a sidelink hybrid auto repeat request ACK (HARQ-ACK) codebook via a physical uplink channel within a target time unit for sending sidelink HARQ-ACK information within the target time unit, the sidelink HARQ-ACK codebook including sidelink HARQ-ACK information corresponding to at least one sidelink data.

Feedback information transmission method, terminal, and storage medium

This disclosure relates to a transmission bandwidth determination method and a transmission bandwidth determination device applied in a terminal. The transmission bandwidth determination method includes: receiving network configuration information, the network configuration information containing an information indication; and determining, based on the information indication, whether downlink control information contains transmission bandwidth indication information.

Method and device for transmission bandwidth determination

A method for obtaining transmission reception point (TRP) information, a user terminal, and a readable storage medium. The method comprises: receiving control information, the control information being suitable for triggering a signal or a channel; obtaining TCI comprised in the control information; and obtaining, according to the TCI, a TRP that participates in transmitting a signal or a channel triggered by the control information. The solution above can implement dynamic switching between a single TRP transmission scheme and a multi-TRP transmission scheme.

Method for obtaining transmission reception point information, user terminal, and readable storage medium

There is provided a method for transmitting a reference signal. The method for transmitting the reference signal includes: determining locations in time and frequency domains of a DRS, the DRS comprising at least one of a PSS, an SSS, a PBCH, a DMRS for PBCH, a CSI-RS for TRS, a CSI-RS for beam management, and a CSI-RS for acquiring channel state information; and transmitting the DRS at the determined locations in time and frequency domains of the DRS.

Reference signal transmitting and receiving method, base station, terminal, storage medium, and system

An information sending method, a user terminal and a computer-readable storage medium. The information sending method comprises: when an instruction for sending target information is detected, determining whether information in the target information has a conflict, wherein the target information comprises N physical channels and M physical signals, and M+N≥2; when the information in the target information has a conflict, acquiring the priority corresponding to the information in the target information; and according to the priority of the information in the target information, processing the target information and then sending same, wherein processing the target information comprises: adjusting the transmitted power of the information with low priority in the target information; or, discarding some or all of the pieces of information with low priority. The solution can realize the simultaneous sending of two or more uplink physical channels or signals on a single carrier.

Information sending method, user terminal and computer-readable storage medium

A CSI calculation method, a user terminal and a computer-readable storage medium, the method comprising: receiving network configuration information issued by a network side; determining a CSI calculation behavior according to the network configuration information; and when the CSI calculation behavior is carrying out CSI calculation on the basis of non-coherent joint transmission, calculating CSI corresponding to each codeword, wherein when CSI corresponding to a first codeword is calculated, measurement and calculation results of resources corresponding to the other codewords are taken as inter-codeword interference corresponding to the first codeword. The above-mentioned solution can realize CSI calculation of a non-coherent joint transmission scheme.

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Shanghai, China

Hualei Wang