Downlink control signaling detection method, device and storage medium

A technology for controlling signaling and detection methods, which is applied in directions such as signaling, wireless communication, and link quality-based transmission modification, which can solve problems such as high overhead and achieve the effect of reducing detection overhead.

Active Publication Date: 2022-06-03
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, periodic monitoring of the PDCCH will still cause excessive overhead for the terminal to perform control signaling detection

Method used

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  • Downlink control signaling detection method, device and storage medium
  • Downlink control signaling detection method, device and storage medium
  • Downlink control signaling detection method, device and storage medium

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Embodiment Construction

[0052] Exemplary embodiments will be described in detail herein, examples of which are illustrated in the accompanying drawings. The following description refers to

[0055] For example, the base station may pre-configure one or a group of terminals to perform control signaling detection for downlink control signaling

[0056] Step 102: Execute control signaling detection for downlink control signaling according to the wake-up control signaling.

[0057] In an implementation manner, the downlink control signaling detection method may further include: receiving a wake-up sent by the base station

[0058] In the method for detecting downlink control signaling in this embodiment, when the terminal is in a connected state, the detection of downlink control signaling is stopped.

[0061] In one possible implementation, the terminal may be based on an indication (also referred to as an indication) in the information carried in the wake-up control signaling.

[0063] As shown in FIG. 2, ...

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Abstract

The present disclosure relates to a downlink control signaling detection method, device, and storage medium, wherein the downlink control signaling detection method applied to a terminal includes: receiving wake-up control signaling sent by a base station, and the wake-up control signaling includes at least Indication information of a terminal to be detected by the control signaling; the detection of the control signaling is performed according to the wake-up control signaling, thereby reducing the overhead of the terminal for detecting the downlink control signaling.

Description

Downlink control signaling detection method, device and storage medium technical field The present disclosure relates to the field of communication technologies, and in particular, to a method, device and storage medium for detecting downlink control signaling. quality. Background technique In LTE (Long Term Evolution, Long Term Evolution), the terminal performs uplink and downlink transmission based on the scheduling of the base station The base station sends the downlink or uplink scheduling signaling to instruct the terminal to make a notification at the corresponding resource location. Receive or send row data. [0003] Usually, the endurance of the terminal is an important factor affecting the performance of the terminal, and the terminal is used for control signaling detection. The overhead of measurement is an important reason for terminal power consumption. When the terminal has no data to interact with, the base station has no control signaling to send If...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L1/00H04W52/02
CPCH04L1/0023H04W52/0225Y02D30/70H04W52/0229H04W76/28H04W52/0216
Inventor 朱亚军
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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