Parallel FFT Algorithms on Network-on-Chips

This paper presents several parallel FFT algorithms with different degree of communication overhead for multiprocessors in network-on-chip (NoC) environment. Three different methods of parallel FFT are presented. One is the reference parallel FFT for comparison, and the other two with well-distribut...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Jun Ho Bahn, Jungsook Yang, Bagherzadeh, N.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Algorithm design and analysis Concurrent computing Digital signal processing Discrete Fourier transforms Distributed computing Embedded DSP system FFT Information technology Network-on-a-chip Network-on-Chip (NoC) Parallel processing Parallel Programming Signal processing Signal processing algorithms
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