Distinctive Merit
Continuous Variable Scope Delta Modulation Vocoder

This project is proof that the Z8 Encore!® ADC and PWM peripherals can be used for voice processing with good results. Delta modulation has evolved into a simple, efficient method of digitizing voice for secure, reliable communications and for voice I/O in data processing. Delta adaptive encoding is a simple method with acceptable results.


Radu Constantinescu
U.S.
constantinescuradu@yahoo.com

Abstract | Entry


Grand Prize | First Prize | Second Prize |
Third Prize
|
Honorable Mention

Contest Home | Prizes | Z8 Encore!®
ZiLOG Worldwide Headquarters • 532 Race Street • San Jose, CA 95126
Telephone: 408.558.8500 • Fax: 408.558.8300 • Internet: www.zilog.com

Contest Administration by: Circuit Cellar