Subcarrier Weighting Side lobe Suppression Technique for OFDM Based Cognitive Radio Systems

Abstract

Orthogonal frequency division multiplexing (OFDM) has its significant advantages and because of this, it has been proposed as the enabling modulation technology for cognitive radios in today’s technology. In wireless communication, OFDM is playing an important part in signal processing and modulation techniques. It is also playing the vital role in emerging… (More)

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