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Beam information sharing method and device, communication equipment and readable storage medium

A beam information and beam technology, applied in the field of communication, can solve problems such as limited performance of beam management schemes and limited beam measurement information, and achieve the effects of reducing measurement and reporting overhead, reducing handover delay, and improving performance

Pending Publication Date: 2022-07-08
CHINA MOBILE COMM LTD RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, existing beam management schemes are independent between terminals, and beam measurement information is limited, resulting in limited performance of beam management schemes

Method used

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  • Beam information sharing method and device, communication equipment and readable storage medium
  • Beam information sharing method and device, communication equipment and readable storage medium
  • Beam information sharing method and device, communication equipment and readable storage medium

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Embodiment Construction

[0081] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0082] The terms "first", "second" and the like in the description and claims of the present invention are used to distinguish similar objects, and are not used to describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that embodiments of the invention can be practiced in sequences other than those illustrated or described herein, and distinguish between "firs...

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Abstract

The embodiment of the invention discloses a beam information sharing method and device, communication equipment and a readable storage medium, and belongs to the technical field of communication. The specific implementation scheme comprises the following steps: a first terminal sends beam sharing information to a second terminal; wherein the beam sharing information comprises identification information of a beam. According to the scheme provided by the embodiment of the invention, the identification information of some beams can be shared with other terminals by utilizing the beam discovery capability of the terminals and the sensing and interaction capability between the terminals, so that the sharing of beam information is realized, the most suitable beam can be selected from more beams by the beam management scheme, and the user experience is improved. And the beam management performance is improved.

Description

technical field [0001] The present invention belongs to the field of communication technologies, and in particular relates to a beam information sharing method, apparatus, communication device and readable storage medium. Background technique [0002] In the wireless communication system, the digital-analog hybrid beamforming architecture can take into account both the coverage and the implementation complexity. When the base station and the user are configured with multiple analog beams, beam management is required to enable the user and the base station to communicate using a beam pair with better channel quality to ensure the transmission rate. The downlink beam management process mainly includes the following steps: the base station sends a beam management reference signal (such as a synchronization signal block (Synchronization Signal and PBCH block, SSB), a channel state information reference signal (Channel State Information-Reference Signal, CSI-RS), etc.), The user...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B17/327H04B17/382H04W16/14H04W76/14
CPCH04B17/327H04B17/382H04W16/14H04W76/14Y02D30/70
Inventor 王爱玲潘成康王启星马良王亚娟张雁茗
Owner CHINA MOBILE COMM LTD RES INST