Pseudorandom digital cross correlator for impulse response measurements

1 June 1980

journal article
research article
Published by AIP Publishing in Review of Scientific Instruments

Vol. 51 (6) , 795-798
https://doi.org/10.1063/1.1136315

Abstract

A μ processor based pseudorandom digital correlator has been developed to perform near real time impulse reponse measurements in linear, time‐invariant systems. It operates with a time base of up to 2 μs, signals up to 10⁴ counts/s and with 255 channels resolution.

Keywords

DIGITAL
CORRELATIONS
PULSES
RESPONSE FUNCTIONS
MICROPROCESSORS
DATA
RESOLUTION
COUNTING CIRCUITS

This publication has 1 reference indexed in Scilit:

Communication in the Presence of Noise
Proceedings of the IRE, 1949