DocumentCode
775367
Title
A Condition for Stable Minimum-Bandwidth Line Codes
Author
Kim, Dae Young ; Kim, Jae-kyoon
Author_Institution
Chungnam National Univ., Daejeon, Korea
Volume
33
Issue
2
fYear
1985
fDate
2/1/1985 12:00:00 AM
Firstpage
152
Lastpage
157
Abstract
By generalizing a concept on a power spectral zero at the Nyquist frequency, a condition for the line codes´ capability to signal with the minimum bandwidth is established. From the condition, lower bounds of eyewidth are obtained for various values of a new system parameter called intersymbol interference sum variation (ISV). As an application of the condition, the nonminimum-bandwidth bipolar code is modified to a minimum-bandwidth code, which can be directly used in conventional bipolar signaling systems with increased bandwidth efficiency.
Keywords
Coding/decoding; Bandwidth; Communication switching; Communication system signaling; Communications Society; Data communication; Digital recording; Frequency; Intersymbol interference; Microwave communication; Testing;
fLanguage
English
Journal_Title
Communications, IEEE Transactions on
Publisher
ieee
ISSN
0090-6778
Type
jour
DOI
10.1109/TCOM.1985.1096260
Filename
1096260
Link To Document