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Analytical Evaluation of Congruence Code-Based Time-Hopping Slot Index Table Generation in Pseudolite Positioning Systems.

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dc.contributor.author BOUBETRA Lotfi, TABABOUCHET Hamouda
dc.date.accessioned 2024-06-04T11:08:17Z
dc.date.available 2024-06-04T11:08:17Z
dc.date.issued 2024-05-28
dc.identifier.uri https://dspace.univ-bba.dz:443/xmlui/handle/123456789/4981
dc.description.abstract Abstract This Master's Thesis examines the Time-Hopping Slot Index Table (SIT) generation method using congruence codes (CC) within Pseudolite Positioning Systems (PLPS), a recent and reliable enhancement to traditional Global Navigation Satellite Systems (GNSS). The study will analyze correlation characteristics, Power Spectral Density (PSD) property and the histogram distribution of time-hopping intervals, following the established methodology. We aim to assess the effectiveness of this method in pulse position detection, comparing it with alternative approaches under various Signal-to-Noise Ratio (SNR) conditions. The simulations shows that compared with other similar scheme, the SITs given by the CC-based method can obtain better correlation performance and detection performance in the receiver, en_US
dc.language.iso en en_US
dc.publisher faculté des sciences et de la technologie* univ bba en_US
dc.relation.ispartofseries ;EL/M/2024/05
dc.subject Time-Hopping, Slot Index Table, Pseudolite Positioning Systems, GNSS, Congruence Codes. en_US
dc.title Analytical Evaluation of Congruence Code-Based Time-Hopping Slot Index Table Generation in Pseudolite Positioning Systems. en_US
dc.type Thesis en_US


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