Title :
High-order spectral- multimode codes
Author :
Xin, Yan ; Fair, Ivan J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of Alberta, Edmonton, Alta., Canada
Abstract :
A new class of codes with high-order spectral s at zero frequency is introduced. The codes, called high-order spectral- multimode codes, are constructed through state-dependent encoding by use of the guided-scrambling coding technique, and result in efficiently coded sequences with good low-frequency characteristics.
Keywords :
codes; coded sequences; guided-scrambling coding technique; high-order spectral- multimode codes; low-frequency spectrum weight; state-dependent encoding; Block codes; Communications Society; Councils; Decoding; Digital recording; Encoding; Frequency; Information theory; Performance loss;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOMM.2004.833044
