Journal of the Korean Institute of Telematics and Electronics (대한전자공학회논문지)
- Volume 26 Issue 8
- /
- Pages.1128-1136
- /
- 1989
- /
- 1016-135X(pISSN)
A Study on the Power Spectra of Minimum-Bandwidth Line Codes
최소 대역폭 선로부호의 전력 스펙트럼에 관한 연구
Abstract
The power spectral densities of run-length-limited(RLL) minimum-bandwidth(MB) line codes are obtained for some values of the zero probability of input data. They can be obtianed by implementing a computer program for the G.L. Cariolaro's algorithm. Using the program we calculate the power spectra of the known RLL MB line codes, such as VDB5, TIB5, VMDB5, RMD35, DRMD35, RMD45, and RMD33, and compare the characteristics of them. Specially, the relationship between eye widths and power spectra is analyzed.
Keywords