OTR-UWB system

H.  Gharaee; A. Nabavi; J.  Etminan

Research Article

OTR-UWB system

Cite: BibTeX Plain Text

@INPROCEEDINGS{10.1109/WTS.2008.4547561,
    author={H.  Gharaee and A. Nabavi and J.  Etminan},
    title={OTR-UWB system},
    proceedings={Wireless Telecommunications Symposium},
    publisher={IEEE},
    proceedings_a={WTS},
    year={2008},
    month={6},
    keywords={},
    doi={10.1109/WTS.2008.4547561}
}

H. Gharaee
A. Nabavi
J. Etminan
Year: 2008
OTR-UWB system
WTS
IEEE
DOI: 10.1109/WTS.2008.4547561

H. Gharaee¹, A. Nabavi¹, J. Etminan¹

1: Tarbiat Modares Univ., Tehran

Abstract

This paper presents a new transmitted reference ultra- wideband receiver, which utilizes the orthogonal property of even and odd order derivatives of Gaussian pulses in neighboring chips for synchronization. This system, referred to as orthogonal TR-UWB (OTR-UWB), employs only a single spreading code, which results in much lower mean detection time compared to DS-UWB systems since smaller search space is involved for coarse acquisition. The hardware complexity for OTR-UWB receiver is significantly reduced against conventional TR-UWB systems. In addition, simulation results show that bit error rate (BER) performance is improved, while the new system is capable of supporting higher data rates.

Published: 2008-06-20
Publisher: IEEE

: http://dx.doi.org/10.1109/WTS.2008.4547561

OTR-UWB system

Abstract

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