Improving autocorrelation performance of Bernoulli sequence and maintaining good RFM autocorrelation performance using a phase space method

摘要

The well known Bernoulli sequence has good Random Frequency Modulated (RFM) autocorrelation performance, but has poor autocorrelation performance, and its applications are limited. Based on a recently presented phase space method, we modified Bernoulli map to Axial and Translational Symmetrical (ATS)-Bernoulli map, and ATS-Bernoulli sequence has good autocorrelation and RFM autocorrelation performances, and could be used more widely.