Echo prevention circuit, filter coefficient setting method,...

Echo suppression with both digital and analog variable attenuato

Function transformer

High speed x/sine(x) correction circuit

Increment/decrement sampling phase shifter

Information dependent data transmission for pilot protective...

Intermittent digital demodulation apparatus having reduced...

Isolation system with digital communication across a...

Isolator for controlled power supply

Memory devices having single bit bus structure with current...

Method and apparatus for converting between analog and...

Method and apparatus for detecting a sampling-period sync signal

Method and apparatus for processing analog signal

Method and system for converting digital samples to an...

Method and system for correcting quantization loss during...

Method for operating an apparatus for facilitating communication

Methods and structure for sampled-data timing recovery with redu

Mixed-mode semiconductor memory

Mixed-mode semiconductor memory

Mixed-signal system-on-a-chip analog signal direct...