Title :
One and two dimensional parallel partial response for parallel readout optical memories
Author :
Olson, Brita H. ; Esener, Sad C.
Author_Institution :
Dept. of Electr. & Comput. Eng., California Univ., San Diego, La Jolla, CA, USA
Abstract :
We extend partial response (PR) precoding to two-dimensions and consider it, as well as parallel one-dimensional (1D) PR, for use in parallel readout optical memory systems. We also develop expressions for optically implementable two-dimensional (2D) zero-forcing equalizers to be used in conjunction with these forms of PR precoding
Keywords :
encoding; equalisers; optical storage; partial response channels; 1D parallel partial response; 2D parallel partial response; 2D zero forcing equalizers; optical memory systems; parallel readout optical memories; partial response precoding; Equalizers; Frequency; Image reconstruction; Image retrieval; Optical imaging; Optical noise; Phased arrays; Pixel; Polynomials; Transfer functions;
Conference_Titel :
Information Theory, 1995. Proceedings., 1995 IEEE International Symposium on
Conference_Location :
Whistler, BC
Print_ISBN :
0-7803-2453-6
DOI :
10.1109/ISIT.1995.531345
