Digital synthesizer

Digital synthesizer

Digital transmission method for bandwidth and bit rate...

Direct digital frequency synthesizer

Direct digital frequency synthesizer for use in a subscriber uni

Direct digital synthesis frequency-agile QPSK modulator

Direct modulating FSK transmitter for MCA

Efficient accurate controller for envelope feedforward power...

Encoding method for constellation symbols of an RF transmitter

Enhanced wireless communication system and method thereof

Enhanced wireless communication system and method thereof

Exciter/phasor/transmitter for directional antenna system

Fast transmitter based on table lookup

Flexible multimode QAM modulator

Frequency shaping stream signal processor

Frequency shaping stream signal processor

Frequency shift key modulator

FSK modulating apparatus

FSK modulator

FSK signal modulator for producing a binary FSK signal