DTIC AD1033688: Digital Construction and Characterization of pdf

DTIC AD1033688: Digital Construction and Characterization of

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Description of the Book:

A new method for generating digital noise-like spread spectrum signals is proposed. A standard binary keystream is used to generate a sequence of chips according to a Gaussian-like chip amplitude distribution for spreading sequences. The properties of these spreading signals are investigated as a function of the number of discrete amplitude levels and number of chips per symbol. The similarities between the generated signals and random Gaussian signals are evaluated based on higher-order moments. Implementation considerations, such as peak-to-average power ratio and amplifier backoff are also considered

• Creator/s: Defense Technical Information Center
• Date: 11/1/2016
• Year: 2016
• Book Topics/Themes: DTIC Archive, Royster, Thomas C, MIT Lincoln Laboratory Lexington United States, noise, SIGNALS, spread spectrum, gaussian processes, SEQUENCES, SIMULATIONS, statistics

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