TD-SCDMA中共享信道的研究

Analysis of the Shared Channel in TD-SCDMA

TD—SCDMA系统是为用户提供满足不同QoS指标的业务,尤其是高速率的业务。对于突发业务,如果采用共享信道来传输,则能大大提高系统资源的利用率,降低系统的阻塞率,从而提高系统的性能。论文对TD—SCDMA系统的共享信道作了分析。

Some traffics to satisfy different targets of QoS, especially to be high rate traffic, are provided in TD-SCDMA. To burst traffic, if we transmit it by use shared channel, utilization of system resource will be improved, blocking of system will be degraded and system performance will be improved. The shared channel of TD-SCDMA is analyzed in this paper.