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1. CN101034931 - Radio forwarding communication system and method

Office
Chine
Numéro de la demande 200610054861.3
Date de la demande 08.03.2006
Numéro de publication 101034931
Date de publication 12.09.2007
Numéro de délivrance 101034931
Date de délivrance 11.03.2015
Type de publication B
CIB
H04B 7/204
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
BTRANSMISSION
7Systèmes de transmission radio, c. à d. utilisant un champ de rayonnement
14Systèmes relais
15Systèmes relais actifs
204Accès multiple
H04L 27/26
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
LTRANSMISSION D'INFORMATION NUMÉRIQUE, p.ex. COMMUNICATION TÉLÉGRAPHIQUE
27Systèmes à porteuse modulée
26Systèmes utilisant des codes à fréquences multiples
CPC
H04B 7/15557
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
7Radio transmission systems, i.e. using radiation field
14Relay systems
15Active relay systems
155Ground-based stations
15557Selecting relay station operation mode, e.g. between amplify and forward mode, decode and forward mode or FDD - and TDD mode
Déposants Huawei Technologies Co., Ltd.
Inventeurs Zheng Ruobin
Mandataires liqiang
Titre
(EN) Radio forwarding communication system and method
(ZH) 无线中转通信系统及方法
Abrégé
(EN)
An interim wireless communications system, including base stations BS, transit stations and user terminals RS; the RS and BS respectively, provide user terminals and communication interface, the RS includes a frequency division duplex FDD wireless transceiver and network-based coding technology wireless link layer processing unit; BS and end users FDD - included in both wireless transceiver and decoding technology based on the wireless network link layer processing unit; RS, BS and user terminals FDD wireless transceiver contains the wireless transmitter FDD physical layer processing units and wireless receiver FDD physical layer processing unit; the transmitter RS FDD physical layer department rationale receiver modules and FDD physical layer processing unit with BS and user terminals in receiver FDD physical layer processing units and wireless transmitter FDD physical layer processing unit counterparts. In addition, the inventionincludes a transit system based on the communication method whichcanincrease the throughput of transit.

(ZH)

一种无线中转通信系统,包括基站BS、中转站RS和用户终端;该RS分别提供有与BS和用户终端通信的接口,该RS包括一个频分双工FDD无线收发机和基于网络编码技术的无线链路层处理单元;BS和用户终端中均包括FDD无线收发机和基于网络解码技术的无线链路层处理单元;RS、BS和用户终端的FDD无线收发机包含的FDD无线发射机物理层处理单元和FDD无线接收机物理层处理单元;RS的FDD无线发射机物理层处理单元和FDD无线接收机物理层处理单元分别与BS和用户终端中的FDD无线接收机物理层处理单元和FDD无线发射机物理层处理单元对应。此外,本发明还包括基于该系统的中转通信方法,能够有效增加中转的吞吐量。

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