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Protected spread spectrum signal transmission system for multiple-access messages uses pseudo-random sequences as expansion codes
Protected spread spectrum signal transmission system for multiple-access messages uses pseudo-random sequences as expansion codes
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机译:用于多路访问消息的受保护的扩频信号传输系统使用伪随机序列作为扩展码
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摘要
Pseudo-random sequences as expansion codes are newly parameterized by real physical random generators (SYM PRNG) and safely generated by cryptography. As a result, continuous code transfers are executed in the form of a code division multiple access (CDMA) code hopping for spread spectrum/CDMA. A symmetrical crypto-algorithm is used in the random generator for expansion codes.
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