The effect of jitter noise on binary input intersymbol interference channel capacity

Author

Oenning, Travis R. ; Moon, Jaekyun

Author_Institution

Dept. of Electr. & Comput. Eng., Minnesota Univ., Minneapolis, MN, USA

Volume

8

fYear

2001

fDate

2001

Firstpage

2416

Abstract

The effect of signal dependent jitter noise on channel capacity is investigated. Upper and lower bounds on capacity are computed numerically for channels with a mix of signal dependent jitter noise and additive white Gaussian noise. The resulting bounds allow for comparison of potential coding gain for differing amounts of jitter noise and varying code rates. The comparison provides insight into the effect jitter noise has on channel capacity and shows that in some cases there is significantly more coding gain possible when the noise is predominantly jitter noise

Keywords

AWGN; channel capacity; digital magnetic recording; encoding; intersymbol interference; jitter; signal detection; ISI; additive white Gaussian noise; binary input intersymbol interference channel capacity; code rates; coding gain; lower bounds; magnetic recording channel; sequence detection; signal dependent jitter noise; upper bounds; Additive noise; Additive white noise; Channel capacity; Colored noise; Interference constraints; Intersymbol interference; Jitter; Magnetic noise; Magnetic recording; Maximum likelihood detection;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 2001. ICC 2001. IEEE International Conference on

Conference_Location

Helsinki

Print_ISBN

0-7803-7097-1

Type

conf

DOI

10.1109/ICC.2001.936575

Filename

936575