High-power linear amplification using periodically updated ampli

High-quality power ramping in a communications transmitter

Hybrid analog/digital method and apparatus for controlling the t

I/Q modulator with carrier predistortion

ICI cancellation method for an OFDM system

Image-canceling quadrature modulator and method

Implementation technique for linear phase equalization in...

In-phase and quadrature-phase signal amplitude and phase...

Information transmission apparatus, information transmission...

Input drive control for switcher regulated power amplifier...

Interference signal removal system

Intermodulation distortion identification and quantization...

IQ mismatch cancellation

IQ-modulator pre-distortion

IQ-modulator pre-distortion

Isolator eliminator for a linear transmitter

Jitter compensation circuit

Large-dynamic-range lookup table for a transmitter...

Linear prediction filter coefficient quantizer and filter set

Linearisation and modulation device