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    • 2. 发明授权
    • Method and arrangement for channel allocation in a radio communications
system
    • 无线电通信系统中信道分配的方法和装置
    • US5931964A
    • 1999-08-03
    • US801694
    • 1997-02-14
    • Per Johan BemingDalibor Turina
    • Per Johan BemingDalibor Turina
    • H04L1/00H04L1/12H04L1/18H04W72/06G08C25/02
    • H04L1/1887H04W72/06H04L2001/0096H04L2001/125
    • The present invention relates to a method and an arrangement for channel allocation in a radio communication system in which data is transmitted between two stations over two or more radio channels. Data is communicated as packets which are divided into blocks while the transmission follows a protocol for automatic re-transmission of data that have been erroneously transmitted. In accordance with the proposed method, channels for re-transmission are allocated with respect to a transmission parameter which has been created at a previous transmission and which is based upon information of the result of said previous transmission. The transmission parameter is aimed to ensure that re-transmission is performed via those channels which have the highest probability of transmitting data correctly. The channels which had the highest transmission quality in said previous transmission are expected to have the highest transmission quality also by re-transmission.
    • 本发明涉及一种在无线电通信系统中用于信道分配的方法和装置,其中通过两个或多个无线电信道在两个站之间传输数据。 将数据作为分组传送,同时传输遵循用于自动重发已经被错误发送的数据的协议。 根据所提出的方法,针对在先前传输创建的传输参数分配用于重传的信道,并且基于所述先前传输结果的信息。 传输参数旨在确保通过正确传输数据的最高概率的那些信道进行重传。 在先前传输中具有最高传输质量的信道也将通过重新传输具有最高的传输质量。