Title :
Reduction of MIMO-FIR taps via SOP-estimation in stokes space for 100 Gbps short reach applications
Author :
Ng, W.C. ; Nguyen, An T. ; Park, C.S. ; Rusch, Leslie A.
Author_Institution :
Electr. & Comput. Eng. Dept., Univ. Laval, Quebec City, QC, Canada
Abstract :
We propose a novel parallelizable DSP architecture based on coarse Stokes space SOP estimation, which reduces the number of MIMO cross taps, and avoids timing recovery failure due to differential group delay at certain SOPs.
Keywords :
FIR filters; MIMO communication; estimation theory; signal processing; telecommunication network reliability; FIR filter; MIMO-FIR cross tap reduction; SOP-estimation; bit rate 100 Gbit/s; coarse Stokes space; differential group delay; parallelizable DSP architecture; short reach application; timing recovery failure avoidance; Application specific integrated circuits; Clocks; Delays; Digital signal processing; Finite impulse response filters; MIMO;
Conference_Titel :
Optical Communication (ECOC), 2014 European Conference on
Conference_Location :
Cannes
DOI :
10.1109/ECOC.2014.6963901
