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» A Fast Fourier Transform Compiler
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TSP
2008
99views more  TSP 2008»
13 years 7 months ago
Carrier Frequency Offset Mitigation in Asynchronous Cooperative OFDM Transmissions
Carrier frequency offset (CFO) mitigation is critical for orthogonal frequency-division multiplexing (OFDM)-based cooperative transmissions because even small CFO per transmitter m...
Xiaohua Li, Fan Ng, Taewoo Han
TVLSI
2008
133views more  TVLSI 2008»
13 years 7 months ago
A Medium-Grain Reconfigurable Architecture for DSP: VLSI Design, Benchmark Mapping, and Performance
Reconfigurable hardware has become a well-accepted option for implementing digital signal processing (DSP). Traditional devices such as field-programmable gate arrays offer good fi...
Mitchell J. Myjak, José G. Delgado-Frias
PC
1998
101views Management» more  PC 1998»
13 years 7 months ago
Performing Out-of Core FFTs on Parallel Disk Systems
The Fast Fourier Transform (FFT) plays a key role in many areas of computational science and engineering. Although most one-dimensional FFT problems canbe entirely solvedentirely ...
Thomas H. Cormen, David M. Nicol
PC
1998
202views Management» more  PC 1998»
13 years 7 months ago
BSPlib: The BSP programming library
BSPlib is a small communications library for bulk synchronous parallel (BSP) programming which consists of only 20 basic operations. This paper presents the full de nition of BSPl...
Jonathan M. D. Hill, Bill McColl, Dan C. Stefanesc...
IGARSS
2009
13 years 5 months ago
Improving NDVI Time Series Class Separation using an Extended Kalman Filter
It is proposed that the NDVI time series derived from MODIS multitemporal remote sensing data can be modelled as a triply (mean, phase and amplitude) modulated cosine function. A ...
Waldo Kleynhans, J. Corne Olivier, Brian P. Salmon...