Abstract
This paper presents a statistical analysis of the decision threshold for direct-sequence spread-spectrum (DS-SS) parallel Pseuda-Naise (PN) cade acquisitian with a reference filter. The probabilities of detectian and false alarm are derived, and the mean acquisitian time is evaluated as a measure of the system performance in both nonfading and Rician fading channels. Fram the statistical results, it is shown that in the performance analysis of the parallel acquisition system with reference filtering, the statistical evaluatian of the decision threshold seems more appropriate than the approximation of the decision threshold adopted in other schemes [4,5]. It is also shown that the parallel acquisition scheme provides a suboptimal threshold value for a wide range of SNR such that the mean acquisition time is minimized.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
