Base station, relay station, wireless relay communication system and method thereof

A wireless communication system and relay station technology, applied in the field of base stations, wireless relay communication systems, and relay stations, can solve the problems of no relay station design and work plan, and achieve the effects of simple design, increased capacity, and expanded coverage.

Inactive Publication Date: 2008-02-27
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] However, the design of the relay station with scheduling function in the above-mentioned prio...

Method used

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  • Base station, relay station, wireless relay communication system and method thereof
  • Base station, relay station, wireless relay communication system and method thereof
  • Base station, relay station, wireless relay communication system and method thereof

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Embodiment Construction

[0061] The present invention provides a base station, relay station, and wireless relay communication system and method. The core of the present invention is to design in detail the main functions of the base station and the relay station and the synchronization process between the base station and the relay station. Adding limited functions to the base station, the relay station has the characteristics of simple design and low price, and the functions of the terminal are not changed, so it can be fully compatible with the existing non-repeater system.

[0062] The present invention will be described in detail below in conjunction with the accompanying drawings. The structure of an embodiment of the wireless relay communication system described in this method is shown in FIG. 3 , including a base station, a relay station, and a terminal.

[0063] In the wireless relay communication system of the present invention, the base station, the relay station and the terminal are referre...

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Abstract

This invention provides a base station, relay stations, a radio relay communication system and a method, in which, the radio relay communication system includes a base station and relay stations, and the base station is used in distributing physical resources to relay stations and terminals controlled by them, setting up radio links with the relay stations to communicate with them, the relay stations are used in communicating with the base station via the links for transferring down-line service sent by the base station and up-line service sent by terminals.

Description

technical field [0001] The present invention relates to the field of wireless communication, in particular to a base station, a relay station, a wireless relay communication system and method. Background technique [0002] A broadband wireless access system is proposed in the prior art, and a schematic diagram of a network topology structure of the system is shown in FIG. 1 . The system consists of two parts, base station and terminal. The terminal is responsible for initiating and generating user service requests, and receiving services from the base station. The base station receives the service request from the terminal, and connects the service request to the backbone network, and at the same time, sends the service request from the backbone network to the terminal. A base station manages and controls one or more terminals. [0003] Due to the complex design and high cost of the base station, a relay station with a simple design and low price can be set in the above-m...

Claims

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Application Information

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IPC IPC(8): H04Q7/30H04B7/14H04B17/00H04B7/26H04Q7/34H04Q7/36H04Q7/38H04W16/26
CPCH04W16/26
Inventor 冯淑兰
Owner HUAWEI TECH CO LTD
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