CN115997411A - 基于轨道角动量oam的通信方法及其装置 - Google Patents

基于轨道角动量oam的通信方法及其装置 Download PDF

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Publication number
CN115997411A
CN115997411A CN202180002615.6A CN202180002615A CN115997411A CN 115997411 A CN115997411 A CN 115997411A CN 202180002615 A CN202180002615 A CN 202180002615A CN 115997411 A CN115997411 A CN 115997411A
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CN
China
Prior art keywords
mode
target
oam
combination
oam mode
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Pending
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CN202180002615.6A
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English (en)
Inventor
郑凤
段高明
池连刚
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Application filed by Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Publication of CN115997411A publication Critical patent/CN115997411A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请实施例公开了一种基于轨道角动量OAM的通信方法及其装置，可以应用于车联网，例如车与任何事物通信、车间通信长期演进技术、车辆与车辆通信等，或可以用于智能驾驶，智能网联车等领域，或者还可以应用于AR/VR、物联网等领域中，该方法包括：接收端发送指示信息，该指示信息用于指示发送端确定发送模态。通过实施本申请实施例，可以使得系统容量最大化，可以扩大适用场景，提高增益。

Description

PCT国内申请，说明书已公开。

Claims (52)

  1. PCT国内申请，权利要求书已公开。
CN202180002615.6A 2021-08-20 2021-08-20 基于轨道角动量oam的通信方法及其装置 Pending CN115997411A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/113906 WO2023019596A1 (zh) 2021-08-20 2021-08-20 基于轨道角动量oam的通信方法及其装置

Publications (1)

Publication Number Publication Date
CN115997411A true CN115997411A (zh) 2023-04-21

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CN202180002615.6A Pending CN115997411A (zh) 2021-08-20 2021-08-20 基于轨道角动量oam的通信方法及其装置

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CN (1) CN115997411A (zh)
WO (1) WO2023019596A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116436740B (zh) * 2023-06-15 2023-09-15 北京遥感设备研究所 一种轨道角动量模态间干扰抑制方法及系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150079039A (ko) * 2013-12-31 2015-07-08 한국전자통신연구원 공전 각운동량 모드들을 동시에 송신 및 수신하는 장치 및 방법
CN112803975B (zh) * 2019-11-14 2022-02-25 华为技术有限公司 确定预编码矩阵的方法、设备及系统
CN112887989B (zh) * 2019-11-30 2023-03-03 华为技术有限公司 基于oam的通信方法和相关设备及存储介质
CN112996054B (zh) * 2019-12-16 2023-02-14 华为技术有限公司 信号干扰协调方法、通信装置及计算机可读存储介质
CN112260720B (zh) * 2020-10-16 2022-01-11 西安电子科技大学 基于索引调制的涡旋电磁波跳模-频抗干扰系统和方法

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