EDN

Conexant Systems’ CX25845: Audio/video decoder integrates a 3-D-comb filter

Integrating the functions of multiple devices, the CX25845 audio/video decoder features a multiformat video decoder, a 3-D-comb filter, and a worldwide-broadcast audio decoder. The device also ...
ecoustics

Comb Filtering: Popular Misconceptions

Then we moved the measuring microphone 1/2-inch to the side, off center from the sweet spot, and recorded another frequency-response curve. The green curve in Figure 1 shows the first comb ...
Electronic Design

A/V Decoder Includes 3D Comb Filter And Memory

The CX25845, a next-generation audio/video decoder for PC TV and other consumer products, features an integrated A/V decoder with a 3D comb filter for broadcast video programming based on NTSC/PAL ...
Design-Reuse

Toshiba Announces Second-Generation, High-Performance 3D Comb Filter And Video Decoder For Next-Generation Flat-Panel TVs, Set-Top Boxes, DVD Recorders And PC-TV Cards

Complete Analog-Video Processing Solution in Compact Package Combines 3D Comb Filter, Noise-Reduction Functions and Embedded DRAM to Reduce Design Complexity and Overall System Cost SAN JOSE , Calif. ...
Ars Technica

S-VHS deck with good quality 3D comb filter, any recs?

I'm going to build a dedicated capturing machine in the (hopefully) near future. Its primary purpose will be to make digital copies of family VHS tapes and since I can't afford a high end edit deck, I ...