Title :
New multilevel line codes for baseband communication-an experimental study
Author :
Menyennett, C. ; Botha, L. ; Ferreira, H.C.
Author_Institution :
Fac. of Eng., Rand Afrikaans Univ., Johannesburg, South Africa
fDate :
8/30/1991 12:00:00 AM
Abstract :
Codes considered for the North American ISDN and similar new multilevel line codes that comply with strict transmission channel input restrictions are discussed briefly. A short description of the experimental set up, used to evaluate the new multilevel line codes, is given. Measured eye patterns and spectra of some multilevel line codes are presented and compared with the line code 2B1Q, which was proposed for North American applications
Keywords :
ISDN; bandwidth compression; codes; North American ISDN; baseband communication; eye patterns; multilevel line codes; spectra; transmission channel input restrictions; Bandwidth; Baseband; Binary codes; Code standards; Communication cables; Cybernetics; DSL; Frequency; ISDN; Laboratories;
Conference_Titel :
Communications and Signal Processing, 1991. COMSIG 1991 Proceedings., South African Symposium on
Conference_Location :
Pretoria
Print_ISBN :
0-7803-0040-8
DOI :
10.1109/COMSIG.1991.278238
