Orthogonal LMS algorithms for fast line echo canceler training
Orthogonal modulation scheme
Orthogonal sequence generator
Orthogonal signal generation using vector spreading and...
Orthogonal spread-spectrum waveform generation with...
Orthogonal transform processor
Orthogonal-Frequency-Division-Multiplex-Packet-Aggregation...
Outer code for CSMA systems using an OFDM physical layer in...
OVSF code system and methods
OVSF code system and methods for CDMA stations
OVSF code system and methods for CDMA stations