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Device for a radio station

A radio station and radio technology, applied in radio transmission systems, wireless communications, electrical components, etc., can solve the problems of large material costs, huge total length of data lines, high cost, etc., and achieve the effect of simple structure

Active Publication Date: 2011-09-21
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially in the case of a spatially separated arrangement of the base station processor and the transceiver unit, this requires a huge overall length of all data lines, that is to say a huge material outlay and considerable costs

Method used

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  • Device for a radio station
  • Device for a radio station
  • Device for a radio station

Examples

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Embodiment Construction

[0029] Radio stations are, for example, base stations, mobile telephones or also mobile or stationary devices for the transmission of image and / or sound data, for fax services, SMS and e-mail transmission, and for Internet access. A transmitting station is also a base station. Radio stations are referred to below as base stations, but should not be restricted thereto.

[0030] The invention can preferably be applied to any radio communication system. A radio communication system is to be understood as a system in which data is transmitted between stations via a radio interface. Data transmission can be either bidirectional or unidirectional. The radio communication system is in particular a mobile radio system conforming to the GSM (Global System for Mobile Communications) or UMTS (Universal Mobile Telecommunications System) standard, for example. A radio communication system can also be understood as a future mobile radio system, for example the fourth generation.

[0031...

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Abstract

The invention relates to a device (V) for a radio station, said device comprising a first multiplexer (MUX1) provided with at least two inlets for receiving base band data (D1, D2) and an outlet for delivering base band data (D1,D2) to an emission unit (SE). The inventive device is also provided with a first processing unit (VE1) that is connected to the first inlet of the first multiplexer (MUX1), for delivering first base band data (D1) at a first data rate (R1), for transmission by the emission unit (SE) according to a first radio standard, and a second processing unit (VE2) that is connected to the second input of the first multiplexer (MUX1), for delivering second base band data (D2) at the first data rate (R1), for transmission by the emission unit (SE) according to a second radio standard.

Description

technical field [0001] The invention relates to a device for a radio station for processing first baseband data of a first radio standard and second baseband data of a second radio standard, and to a corresponding radio station. Background technique [0002] A base station used in a radio communication system generally requires an interface between a baseband processor and a transmitting and receiving unit, and the transmitting and receiving unit modulates the baseband data provided by the baseband processor onto a carrier frequency and transmits it to a subscriber station. If the base station transmits data according to different radio standards, an interface between the corresponding baseband processor and the transceiver unit is required for each standard. Therefore, a data line is required for each radio standard between the baseband processor and the transceiver unit. Especially in the case of a spatially separated arrangement of the base station processor and the tran...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W88/08
CPCH04W88/08H04L25/40H04L25/02H04W88/06H04B7/155
Inventor S·戈德克B·哈斯莱A·斯普莱特
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD