ITSC 2001. 2001 IEEE Intelligent Transportation Systems. Proceedings (Cat. No.01TH8585)
DOI: 10.1109/itsc.2001.948790
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Inter-vehicle communication based on ultra-wide band and CDMA techniques

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Cited by 7 publications
(7 citation statements)
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“…The result of the reduced version of Tugnait 4 applied on received signals reduces certainly the noise and the secondary lobes as noted in Figure ; it is very useful for the radar field as proved in a previous work . This algorithm simplifies the automation of the detection by using a simple threshold and allows also detecting diverse obstacles at the same time.…”
Section: The Proposed Systemmentioning
confidence: 76%
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“…The result of the reduced version of Tugnait 4 applied on received signals reduces certainly the noise and the secondary lobes as noted in Figure ; it is very useful for the radar field as proved in a previous work . This algorithm simplifies the automation of the detection by using a simple threshold and allows also detecting diverse obstacles at the same time.…”
Section: The Proposed Systemmentioning
confidence: 76%
“…The Federal Communication Commission considers that the UWB has a fractional bandwidth greater than 25%; the definition of this fractional bandwidth is FB=signalbandwidthcenterfrequency=fhflfh+fl100 The highest and the lowest frequencies are presented respectively by f h and f l .…”
Section: Uwb System Based On M‐oam Modulationsmentioning
confidence: 99%
“…UWB SYSTEM BASED ON THE MODULATION M-OAM Ultra Wide Band (UWB) is a technology for the transmission of data using techniques which exploit a very wide frequency band, with a very low power spectral density, then the interferences potential with other radio systems are limited, also, very high throughput for communications can be establish [6].…”
Section: IImentioning
confidence: 99%
“…As for the non-real-time traffic, the so-called freeable bandwidth is exactly the unallocated bandwidth at the base station, Bw unused . Notably, code-division multiple-access (CDMA) is adopted in this work to ease the interference effect and increase the transmission efficiency as in (Souryar et al, 2006;Kawamagari et al, 2006;Elbahhar et al, 2001;Linedemmeier et al, 2003;Chung and Cho, 2006). Besides, the administrative base station will direct a route via the roadside base station that is closer to the destination, and all the roadside base stations will follow the same decision procedure as illustrated in Fig.…”
Section: Routing Path Constructionmentioning
confidence: 99%