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DC Field | Value | Language |
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dc.contributor.author | Arar, Adnan | - |
dc.contributor.author | Masri, Ahmed | - |
dc.contributor.author | Dama, Yousef | - |
dc.date.accessioned | 2021-10-15T16:49:44Z | - |
dc.date.available | 2021-10-15T16:49:44Z | - |
dc.date.issued | 2020-09-24 | - |
dc.identifier.citation | 0 | en_US |
dc.identifier.issn | 2074 - 1502 | - |
dc.identifier.issn | 2074 - 1510 | - |
dc.identifier.uri | http://dspace.hebron.edu:80/xmlui/handle/123456789/1008 | - |
dc.description.abstract | This study presents the performance of Ultra-Wideband (UWB) technology under an interference dominated scenario and realistic channel model. The study also proposes a modified version of Time Hopping (TH) M-Ary Pulse Position Modulation (PPM) for UWB to save communication resources and improve quality of service (QoS). Compared with the conventional TH M-Ary PPM technique, the proposed Compressed M-Ary PPM (CTH M-Ary PPM) technique is to adopt fixed symbol duration for all M PPM modulation levels, which results in reducing the number of TH chips , improving the SINR at the pulse level and reducing the overall time required to complete the transmission of the same amount of data from any user. As a consequence, lowering the overall probability of users’ collisions, and so, reducing the chance of interference to occur from the beginning on the pulse level. Detailed channel model and Signal-to-Interference-pulse-Noise-Ratio (SINR) derivations are presented. The designed Simulation results confirm that the new proposed scheme enhances transmission quality in terms of Symbol Error Probability (SEP) as a comparison with the conventional TH M-Ary PPM technique. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Hebron University Research Journal-A (Natural Sciences) | en_US |
dc.relation.ispartofseries | Vol. 9 : Iss. 1 , Article 5.;pp 88-109 | - |
dc.subject | M-Ary Pulse Position Modulation; Time Hopping; Symbol Error Probability; Ultra Wideband | en_US |
dc.title | Compressed TH M-Ary PPM Technique for Improved Performance of UWB Radio | en_US |
dc.title.alternative | Compressed TH M-Ary PPM Technique for Improved Performance of UWB Radio | en_US |
dc.type | Article | en_US |
Appears in Collections: | Journals |
Files in This Item:
File | Description | Size | Format | |
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Compressed TH M-Ary PPM Technique for Improved Performance of UWB.pdf | 936.19 kB | Adobe PDF | View/Open |
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