Title :
Capacity bounds for two-dimensional asymmetric M-ary (0, κ) and (d,α) runlength-limited channels
Author :
Srinivasa, Shayan G. ; McLaughlin, Steven W.
Author_Institution :
Sch. of Electr. & Comput. Eng., Georgia Inst. of Technol., Atlanta, GA
fDate :
6/1/2009 12:00:00 AM
Abstract :
We present bounds on the two-dimensional capacity for two sets of symmetric and asymmetric M-ary runlength-limited constraints based on simple constructions. The bounds extend and generalize previous work on binary constraints.
Keywords :
channel capacity; modulation; (d,infin) runlength-limited channel; 2D asymmetric M-ary; asymmetric M-ary runlength-limited constraints; symmetric M-ary runlength-limited constraints; Channel capacity; Constraint theory; Holography; Interference constraints; Intersymbol interference; Lattices; Magnetic recording; Memory; Modulation coding; Optical recording; Two-dimensional constraints, multi-level modulation codes, channel capacity.;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOMM.2009.06.080220
