Monolithic integrated AF compandor
Abstract
Two AF (audio frequency) compandor circuits based on the same principle were developed: a sliding band system and a wideband system. Sliding band systems are susceptible to level setting errors between compressor and expander and also to frequency response errors of the transmission path or storage medium. A new wideband compandor eliminates these shortcomings.
- Publication:
-
Wissenschaftliche Berichte AEG Telefunken
- Pub Date:
- 1979
- Bibcode:
- 1979WisBT..52...97H
- Keywords:
-
- Bandwidth;
- Integrated Circuits;
- Low Frequencies;
- Pulse Compression;
- Signal Processing;
- Transistor Circuits;
- Block Diagrams;
- Wideband Communication;
- Electronics and Electrical Engineering