Design of Vibrator System Based on AD7008

摘要

Chirped-pulse has good characteristic and resolution, which is pulse compress signal being applied widely. The way of producing chirp both in software and in hardware, being based on AD7008, is introduced. The tests in some engineering projects indicate that the chirp signal has good stability, and that the vibrator has advantage with high-resolution, steady operation and highly efficiency, satisfying the need of mapping arithmetic precision.