Title :
Improved Nyquist pulses for digital data transmission
Author_Institution :
Ontario Univ., Toronto, Ont.
Abstract :
A class of Nyquist-I pulse shaping filters are introduced and their performances are assessed, using the measures of closeness to Nyquist-II criterion (eye width) and robustness to sampling phase jitter. It is shown that these filters generally outperform the common raised-cosine filters
Keywords :
Nyquist criterion; data communication; digital communication; filtering theory; jitter; pulse shaping circuits; Nyquist-I pulse shaping filters; digital data transmission; raised-cosine filters; sampling phase jitter; Data communication; Filters; Jitter; Performance evaluation; Phase measurement; Pulse measurements; Pulse shaping methods; Robustness; Sampling methods; Space vector pulse width modulation;
Conference_Titel :
Electrical and Computer Engineering, 2005. Canadian Conference on
Conference_Location :
Saskatoon, Sask.
Print_ISBN :
0-7803-8885-2
DOI :
10.1109/CCECE.2005.1556895
