NDLI: A New DS-SS Signal Detection Trial Algorithm for False Alarm Rejection Based on Motion Parameters Constraint

Content Provider	IET Digital Library
Author	Cui, Wei Wang, Fengyun Li, Zhenzhen Jin, Qianyu Zhang, Yunhan
Abstract	To reject false alarm, a new detection trial algorithm named motion parameters constraint for Direct sequence spread spectrum (DS-SS) signal is proposed. A mathematical model based on uniform motion between two adjacent detections is established to analyze the overall performance of the proposed trial algorithm. Motion parameters constraint is applied to the conventional variable dwell time Tong trial algorithm. The expressions of the false alarm probability and detection probability are derived. Theoretical analysis and simulation results demonstrate that in comparison with the conventional M of N trial algorithm, Tong trial algorithm and Tong trial algorithm based on near neighbor constraint. The proposed trial algorithm can significantly reduce the false alarm probability and enhance the detection ability without increasing search speed and complexity.
Starting Page	110
Ending Page	114
Page Count	5
ISSN	10224653
Volume Number	24
e-ISSN	20755597
Issue Number	Issue 1, Jan (2015)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/cje/24/1
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/cje.2015.01.018
Journal	Chinese Journal of Electronics
Publisher Date	2015-01-01
Access Restriction	Open
Rights Holder	© Chinese Institute of Electronics
Subject Keyword	Adjacent Detections Code Division Multiple Access Detection Probability Direct Sequence Spread Spectrum Signal DS-SS Signal DS-SS Signal Detection Trial Algorithm False Alarm Probability False Alarm Rejection Mathematical Model Motion Parameter Constraint Multiple Access Communication Near Neighbor Constraint Probability Radio Link And Equipment Signal Detection Spread Spectrum Communication Statistics Tong Trial Algorithm
Content Type	Text
Resource Type	Article
Subject	Applied Mathematics Electrical and Electronic Engineering

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