Title :
Performance evaluation of digital and analogue video distribution systems using coherent subcarrier multiplexing
Author :
Gross, Roderich ; Olshansky, R.
Author_Institution :
GTE Labs. Inc., Waltham, MA, USA
Abstract :
Compares digital and analogue approaches for broadband distribution of video signals using a coherent subcarrier multiplexed architecture. The analysis shows that FM is most attractive for near-term applications because it offers very good receiver sensitivity and high channel capacity.
Keywords :
broadband networks; cable television; information theory; multiplexing; optical communication; video signals; FM; analogue video distribution systems; broadband distribution of video signals; coherent subcarrier multiplexed architecture; coherent subcarrier multiplexing; digital video distribution; high channel capacity; near-term applications; performance evaluation; receiver sensitivity;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19891136
