本文对窄带CD MA系统无线规划的一些关键问题如系统容量、链路预算、PN偏置、干扰隔离等做了比较详细的讨论。
This paper discusses some critical rf planning problems of narrow-band CDMA, such as system capacity, link budget, PN offset and interference isolation.
与普通的窄带数据通信不同，该通信链路需要具有更高的安全性和可靠性。
Unlike traditional Narrow-band communication system, this one should be much more robust and secure.
在接入层设备上，利用加权平均队列(WFQ)技术对窄带的链路进行拥塞控制。
Using WFQ (weighted fair queuing) in the network linked layer equipment we can proceed to deal with network line jam control.
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