Low-energy CSMT carry generators and binary adders
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
Novel FEXT cancellation and equalization for high speed ethernet transmission
IEEE Transactions on Circuits and Systems Part I: Regular Papers
Journal of Control Science and Engineering - Special issue on Hardware Implementation of Digital Signal Processing Algorithms
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This paper presents novel approaches for pipelining of parallel nested multiplexer loops and decision feedback equalizers (DFEs) based on look-ahead techniques. Look-ahead techniques can be applied to pipeline a nested multiplexer loop in many possible ways. It is shown that not all the look-ahead approaches necessarily result in improved performance. A novel look-ahead approach is identified, which can guarantee improvement in performance either in the form of pipelining or parallelism. The proposed technique is demonstrated and applied to design multiplexer-loop-based DFEs with throughput in the range of 3.125-10 Gb/s.