Title :
Acquisition of pseudonoise signals using additive feedback
Author_Institution :
Dorset Institute of Higher Education, Department of Engineering, Bournemouth, UK
Abstract :
A new closed-loop acquistion system for maximal-length pseudorandom codes is described. This system provides reduced acquisition times compared to `stepped¿ correlation and sequential estimation techniques, down to ¿20 dB signal/noise ratio.
Keywords :
codes; feedback; signal detection; signal processing; additive feedback; closed-loop acquisition system; correlation; maximal-length pseudorandom codes; pseudonoise signal acquisition; sequential estimation techniques; signal processing;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19860621
