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