Effect of Clipping Ratio on Bit Error Rate Performance of Clipped and Filtered OFDM Signal
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چکیده
Wireless communications is regarded as the most important development with wide range of applications. Advances and development in this field aim for fast and reliable communication. Orthogonal frequency division multiplexing signal provides high spectral efficiency and ease of implementation. But it suffers from high peak to average power ratio. This paper presents the effect of clipping ratio on bit error rate performance for a clipping and filtering technique, which is widely used to reduce high peak to average power ratio.
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تاریخ انتشار 2013