Passive mixer with reduced second order intermodulation

Filter circuit

Passive mixer with reduced second order intermodulation

Selection of non-linear interference cancelation (NLIC) input

Duplexer and cable modem using a duplexer

Performing image rejection on bandpass signals

Dynamic Low-IF frequency for interference mitigation

Microwave band booster rectifier circuit, and wireless tag device and wireless tag system employing same

Signal processing apparatus, signal processing method and communication apparatus

Performing impulse blanking based on blocker information

Passive mixer with reduced second order intermodulation

Variable time delay control structure for channel matching

Performing impulse blanking based on blocker information

Estimating and filtering multiple sets of MIPS from different frequencies

Dynamic RFI mitigation

Variable time delay control structure for channel matching

Method and apparatus for detection and cancellation of single-tone or multi-tone interference in communication systems

WIRELESS APPARATUS USING THE SAME CARRIER WAVE FOR TRANSMISSION AND RECEPTION

Noise canceller and AM receiving apparatus using the same

Communication system with demodulation of two-level differential amplitude-shift-keying signals

Optimal feedback weighting for soft-decision cancellers

Methods and apparatuses for canceling correlated noise in a multi-carrier communication system

Down converter with shielding structure