CDMA作为一种抗噪声强、带宽分配灵活，保密性强的传输接入方式被广泛的应用于民用、军用低轨卫星通信系统中。

CDMA technology is widely used in LEO satellites communication because of many merits offered by CDMA system such as suppression of ingress noise, flexibility of bandwidth assignment and the security.

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美军宽带全球卫星通信系统(WGS)是美国目前最为先进的军用通信卫星。

Now US wideband global satcom (WGS) is the best advanced military communications satellite in America.

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