Adaptive Algorithms Based Cross Talk Reduction Techniques Using Efficient Multipliers in VerilogHDL
Devi Sivaraman, Neeraj Kumar Shukla · International Journal of Engineering and Technology · 2014
Crosstalk is a phenomenon by which signals from one channel interfere with the signals of another.In this work, we have investigated the applications of cross talk elimination in interferometer, telecommunications, biomedicine, etc. to improve the performance in these areas.This paper discusses the various algorithms and techniques used to reduce cross talk with their trade-offs.A novel technique is proposed based on performance parameters of different multipliers and FFT method for the analysis of the said algorithms.The hardware utilization of a filter using truncated multiplier is efficient as there is a reduction of 73.64% in hardware with respect to FFT method while with normal cascade network multiplier the reduction is 83.87%.