DocumentCode :
2316409
Title :
A subsampling pulsed UWB demodulator based on a flexible complex SVD
Author :
Vanderperren, Yves ; Dehaene, Wim
Author_Institution :
Katholieke Univ. Leuven, Leuven
fYear :
2008
fDate :
2-4 July 2008
Firstpage :
114
Lastpage :
119
Abstract :
A flexible digital architecture for a pulsed ultra-wideband demodulator sampling below Nyquist rate is presented. The system is based on a complex Singular Value Decomposition implemented on a configurable systolic array of simple processors. Automatic code generation is applied to cut design time and rapidly assess the implementation cost of several architectures of the processors.
Keywords :
demodulators; singular value decomposition; systolic arrays; ultra wideband communication; Nyquist rate; automatic code generation; configurable systolic array; flexible digital architecture; pulsed ultra-wideband demodulator; singular value decomposition; Algorithm design and analysis; Costs; Demodulation; Energy consumption; Equalizers; Frequency domain analysis; Pulse modulation; Sampling methods; Singular value decomposition; Ultra wideband technology;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Application-Specific Systems, Architectures and Processors, 2008. ASAP 2008. International Conference on
Conference_Location :
Leuven
ISSN :
2160-0511
Print_ISBN :
978-1-4244-1897-8
Electronic_ISBN :
2160-0511
Type :
conf
DOI :
10.1109/ASAP.2008.4580164
Filename :
4580164
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2316409
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