Digitally sampled phase quantized FM detector for a communicatio

Direct bandpass sampling receivers with analog interpolation...

Direct-conversion receiver for digital-modulation signal with si

Discontinuous transmission (DTX) detection

Discrete wavelet transform system architecture design using...

Discriminating apparatus for digital audio broadcasting

Distortion-compensated digital communications receiver and...

Divisionless baseband equalization in symbol modulated...

Doppler shift and spread estimation method and apparatus

DTX detection method with high success probability

Dynamic adjustment to preserve signal-to-noise ratio in a...

Effective bypass of error control decoder in a digital radio sys

Efficient apparatus and method for generating a trellis code...

Efficient channel estimation in a digital communications system

Efficient conjugate gradient based channel estimator

Efficient decoding of spatially-multiplexed signals

Efficient detection of predetermined sequences

Efficient header acquisition

Efficient implementation of GSM/GPRS equalizer

Efficient implementations of proposed turbo code...