CHANNEL MEASUREMENT METHOD AND APPARATUS, ELECTRONIC DEVICE AND COMPUTER-READABLE STORAGE MEDIUM

    公开(公告)号:US20220393912A1

    公开(公告)日:2022-12-08

    申请号:US17770340

    申请日:2020-08-06

    Abstract: The present disclosure provides a channel measurement method and apparatus, an electronic device and a computer-readable storage medium. The method includes: separately determining, by each first device, a first mask sequence, and transforming the first mask sequence to obtain a second mask sequence, and processing a first measurement sequence with the second mask sequence to obtain a second measurement sequence, where the first mask sequence corresponds to the first device; and carrying, by the first device, the second measurement sequence in a channel measurement frame, and sending the channel measurement frame to at least one second device for channel measurement.

    METHOD AND APPARATUS FOR LOW POWER CHANNEL ACCESS

    公开(公告)号:US20200344688A1

    公开(公告)日:2020-10-29

    申请号:US16923842

    申请日:2020-07-08

    Abstract: Systems, methods and devices for low power channel access using a wake up radio are disclosed herein. In accordance with one exemplary embodiment, a method performed by a communication device includes: receiving a wake up signal at a wake up radio from a communication node at a receipt time, wherein the wake up signal indicates a node active time for a main radio to begin communicating with the communication node; determining a transition time between an initiation time for the main radio and a device active time, wherein the device active time is during the node active time; determining a delay time from the receipt time to the initiation time; initiating the main radio at the initiation time; and communicating with the communication node using the main radio during the device active time.

    METHOD AND DEVICE FOR DETERMINING DISCONTINUOUS RECEPTION CONFIGURATION

    公开(公告)号:US20200015312A1

    公开(公告)日:2020-01-09

    申请号:US16338408

    申请日:2017-09-29

    Abstract: A method for determining discontinuous reception (DRX) configuration information includes: determining, by a terminal or a base station, according to a service type of a service being used, and according to mapping relationships between different service types and DRX configurations, a DRX configuration corresponding to the service. The technical solution provided in the disclosure is utilized to select, according to different service types, a DRX parameter and a timer to configure a terminal, implementing a flexible DRX configuration for the terminal and with respect to various service types, ensuring power-saving of the terminal, and adapting to transmission latency requirements of different service characteristics, thereby meeting requirements of future technologies of mobile communication.

    Data Sending Feedback Method and Apparatus, and Data Sending Method and Apparatus

    公开(公告)号:US20170230146A1

    公开(公告)日:2017-08-10

    申请号:US15501952

    申请日:2014-11-26

    CPC classification number: H04L1/1607 H04L1/08 H04L1/16 H04L1/1854

    Abstract: Provided are a data sending feedback method and apparatus, and a data sending method and apparatus. According to data sending feedback method, when reception of a radio frame fails, a receiving station detects whether transmission of the radio frame over a specified sub-channel in a working channel ends within predetermined time; after the receiving station detects that the transmission of the radio frame over the specified sub-channel in the working channel ends within the predetermined time, the receiving station sends a feedback frame to a sending station of the radio frame.

    DATA SENDING AND RECEIVING METHOD AND APPARATUS AND STORAGE MEDIUM

    公开(公告)号:US20220361103A1

    公开(公告)日:2022-11-10

    申请号:US17642649

    申请日:2020-09-10

    Abstract: Provided are a data sending and receiving method and apparatus and a storage medium. The methods include sending a wireless signal that includes a trigger frame to one or more second communication nodes. The trigger frame is configured to trigger one or more second communication nodes to start transmission. The wireless signal carries at least one of first identifier information, second identifier information or third identifier information. The first identifier information is used to identify the sender of the trigger frame. The second identifier information is used to identify the receiver of the trigger frame. The third identifier information is used to identify that the trigger frame is configured to trigger the second communication node to start transmission.

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