摘要
本文阐述了跳频扩频的基本原理，进而提出了一种利用直接数字频率合成（ＤＤＳ）实现ＣＤＭＡ／ＦＨ的方法。
In this paper,the Frequency Hop spread spectrum technique is studied and a method to realize CDMA /FH by DDS is proposed. In the end,the experimental results are given.
出处
《电信快报》
1999年第6期7-9,共3页
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