DocumentCode
2387134
Title
Asymptotic capacity of the two-dimensional square constraint
Author
Nagy, Zsigmond ; Zeger, Kenneth
Author_Institution
Dept. of Electr. & Comput. Eng., California Univ., San Diego, La Jolla, CA, USA
fYear
2000
fDate
2000
Firstpage
180
Abstract
Two-dimensional run length limited codes satisfying the square constraint are considered. Let S denote a square of area A(S) and let αn be a positive sequence satisfying limn→∞αn=∞. It is shown that the capacity Cn corresponding to the set Sn=αnS∩Z2 asymptotically satisfies limn→∞Cn[αn 2/log2αn2]=4/A(S)
Keywords
channel capacity; runlength codes; asymptotic capacity; positive sequence; two-dimensional run length limited codes; two-dimensional square constraint; Constraint theory; H infinity control; Labeling; Lattices; Magnetic recording; Optical recording; Tin;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location
Sorrento
Print_ISBN
0-7803-5857-0
Type
conf
DOI
10.1109/ISIT.2000.866475
Filename
866475
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