Results 171 to 180 of about 7,567 (237)
WAWA: Wavelet Analysis-Based Watermarking Authentication for GNSS Civil Signal with Immediate Symbol-Level Verification. [PDF]
Sensors (Basel)Tang X, Tang X, Lin H, Wu Y, Sun G.
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Investigation of Generalized DSSS Under Multiple Access and Multipath
, 2009 Indrasena Varakantham
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Chipwise DSSS-FTN : a promising waveform for covert communications
Jean-Baptiste Fraisse
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Efficiently All-Digital Code Tracking for Band-Limited DSSS Systems
IEEE Communications Letters, 2023In this letter, we have studied the all-digital code tracking problem for band-limited direct sequence spread spectrum (DSSS) systems. Band-limited DSSS systems have many advantages over rectangular-pulse DSSS systems.
Zhiwei Lu, Yiwen Jiao
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A Superresolution Multipath Estimation Algorithm for DSSS Systems
IEEE Transactions on Aerospace and Electronic Systems, 2023In direct sequence spread spectrum systems, the multipath interference is known to be one of the most important factors in degrading the measurement accuracy.
Fengyu Wang, W. Cui, Jing Tian
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Novel Algorithm for Blind Estimation of Scramblers in DSSS Systems
IEEE Transactions on Information Forensics and Security, 2023In this paper, we propose a novel algorithm for blind estimation of a linear scrambler, which is a synchronous scrambler or a self-synchronous scrambler, in direct sequence spread spectrum systems and analyze its estimation performance.
Dongyeong Kim, D. Yoon
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Turbo Iterative DSSS Acquisition in Satellite High-Mobility Communications
IEEE Transactions on Vehicular Technology, 2021Satellite high-mobility communications can provide global communication services for mobile terminals, which plays a vital role in today's world of wireless communications.
Jiawei Wang +2 more
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