Pre-equalization for DS-UWB systems with spectral mask constraints

Mohsenian-Rad AH, Mietzner J, Schober R, Wong VW (2010)


Publication Type: Conference contribution

Publication year: 2010

Journal

Conference Proceedings Title: IEEE International Conference on Communications

Event location: Cape Town ZA

ISBN: 9781424464043

DOI: 10.1109/ICC.2010.5502731

Abstract

In this paper, we propose a novel optimization-based pre-equalization filter (PEF) design for direct - sequence ultra-wideband (DS-UWB) systems with pre-Rake combining. The key feature in our design is that we explicitly take into account the spectral mask constraints that are usually imposed by the telecommunication regulation bodies. This avoids the need for an inefficient power back-off, which is necessary for transmit structures designed solely based on average transmit power constraints. Simulation results confirm that the proposed PEF design leads to significant performance gains over UWB PEF structures without explicit spectral mask considerations. ©2010 IEEE.

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How to cite

APA:

Mohsenian-Rad, A.H., Mietzner, J., Schober, R., & Wong, V.W. (2010). Pre-equalization for DS-UWB systems with spectral mask constraints. In IEEE International Conference on Communications. Cape Town, ZA.

MLA:

Mohsenian-Rad, Amir Hamed, et al. "Pre-equalization for DS-UWB systems with spectral mask constraints." Proceedings of the 2010 IEEE International Conference on Communications, ICC 2010, Cape Town 2010.

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