I want to see and mathematically verify how PN sequence generated by LFSR or maximum length codes would correlate (auto-correlation and cross correlation) for seeds of varying correlation.
Say I want to generate 512 bits of PN sequence on two sides (A and B). To hide the possible output from eavesdropper I choose some seeds (which can be generated by both A and B simultaneously). The issue is the seeds(sequence of 512 bits) generated at various instants of time are correlated with previous time instants.
I want to:
- See how correlation in input seed affects correlation in output
Is there any paper or reference literature survey for same?
My research efforts...
As of now I am studying properties of PN sequence generators. In my research I have a source which generates correlated sequences of various degrees. I want to analyse what happens to PN sequence generated using those seeds.