Ali Serdar Demiroglu

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We consider using minimum shift keying, a special form of continuous phase modulation in relay systems. In this way, we aim at taking advantage of constant envelope, usage compatibility with low cost nonlinear amplifiers, and spectral efficiency of continuous phase modulation on relay/cooperative systems. We investigate optimum distributed space-time(More)
Abstract Most of the works on cooperative systems with or without relay selection have focused on linear modulations such as phase shift keying and quadrature amplitude modulation. Whereas, continuous phase modulation (CPM) is a good alternative to these modulations due to its constant envelope property which enables us to use inexpensive and(More)
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