Title :
A Nordstrom-Robinson based concatenated block coding scheme for the (1-D) partial-response channel
Author :
M. Despotovic;V. Senk
Author_Institution :
Fac. of Eng., Novi Sad Univ., Yugoslavia
Abstract :
This paper examines the performance of the nonlinear Nordstrom-Robinson (NR) code on a dicode partial-response channel. A concatenated coding scheme consisting of a NR code and the biphase code without precoder gives a significant improvement of the free squared Euclidean distance, d/sub free//sup 2/, as compared to the Hamming distance-driven lower bound for the precoded (1-D) channel.
Keywords :
"Concatenated codes","Block codes","Decoding","Euclidean distance","Convolutional codes","Hamming distance","Noise generators","Partial response channels","Niobium"
Conference_Titel :
Information Theory. 1997. Proceedings., 1997 IEEE International Symposium on
Print_ISBN :
0-7803-3956-8
DOI :
10.1109/ISIT.1997.613279
