COFDM

abbr.

coded orthogonal frequency division multiplexing 编码正交频分复用；

权威例句

COFDM: an overview
DVB-T: the COFDM-based system for terrestrial television
DVB-T: the COFDM-based system for terrestrial television
The COFDM modulation system: the heart of digital audio broadcasting
Slow speed mute resistance via selective COFDM bin loading
Passive detection using digital broadcasters (DAB, DVB) with COFDM modulation
Simplified soft-output demapper for binary interleaved COFDM with application to HIPERLAN/2
Simplified Soft-Output Demapper for Binary Interleaved COFDM with Application to HIPERLAN/2
Comparison of terrestrial DTV transmission systems: the ATSC 8-VSB, the DVB-T COFDM, and the ISDB-T BST-OFDM
Comparison of terrestrial DTV transmission system : the ATSC 8-VSB, the DVB-T COFDM, and the ISDB-T BST-OFDM