It is one of the key techniques in the high speed downlink packet access (HSDPA) and high speed uplink packet access (HSUPA).
混合自动重传请求是高速下行分组接入(HSDPA)和高速上行分组接入(HSUPA)中的关键技术。
In high speed downlink packet access (HSDPA) system, soft handoff may cause serious interference to the downlink, and reduce its capacity.
在高速下行数据包接入(HSDPA)系统中，软切换会给下行链路带来严重干扰，降低链路容量。
In high speed downlink packet access (HSDPA) system, soft handoff may cause serious interference to the downlink, and reduce its capacity.
在高速下行数据包接入(HSDPA)系统中，软切换会给下行链路带来严重干扰，降低链路容量。
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