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Comparison of Coherent WDMA and Hybrid WDMA/CDMA for the Multiplexing of Optical Signals
In this paper, we provide an accurate analysis of the performance of coherent dense wavelength-division multiple-access (WDMA) schemes introduced for use in high-capacity optical networks. In our analysis, the effects of ...
Optimal Strategies for Admitting Voice and Data Traffic in Networks of Leo Satellites Using CDMA
Efficient policies are derived for admitting voice and data traffic into networks of low-earth-orbit (LEO) satellites using code-division multiple-access (CDMA) with direct-sequence spread- spectrum (DS/SS) signaling. The ...
The Interception of Spread Spectrum Waveforms with the Amplitude Distribution Function
Within the research effort related to unfriendly detection and interception of secure communications, an innovative concept called the Amplitude Distribution Function (ADF) is used to construct a detector that is an ...
Analysis of Compressive Receivers for the Optimal Interception of Frequency-Hopped Waveforms
This paper establishes that the compressive receiver is a practical interceptor of high performance. Given a signal of a particular duration, a compressive receiver can estimate simultaneously all frequency components ...