RADIX-4 FFT IMPLEMENTATION USING SIMD MULTIMEDIA INSTRUCTIONS

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 4, Issue , 1999, Pages 2131-2134

  Nadehara, Kouhei ^a   Miyazaki, Takashi ^a   Kuroda, Ichiro ^a  

^a NEC CORPORATION   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

DATA HANDLING; PARALLEL PROCESSING SYSTEMS;

DATA FORMAT CONVERSION; DATAFLOW; INSTRUCTION SET; LAST STAGE; MULTIMEDIA INSTRUCTION; OVERHEAD REDUCTIONS; PERFORMANCE; RADIX-4; RADIX-4 BUTTERFLY; SIMD INSTRUCTIONS;

FAST FOURIER TRANSFORMS;

EID: 0037911190     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.1999.758355     Document Type: Conference Paper

References (11)

1. C. S. Burros and T. W. Perks, "DFT/FFT and Convolution Algorithms," Wiley Interscience, New York, 1985
2. K. Nadchara, I. Kuroda, M. Daito and T. Nakayama, "Low-Power Multimedia RISC," IEEE MICRO, Vol. 15, No. 6, pp.20-29, Dec. 1995.
3. Linley Gwennap, "Intel's MMX Speeds Multimedia," Microprocessor Report, Vol. 10, No. 3, pp. 1, 6-10, Micro Design Resources, Mar. 5, 1996.
4. Marc Tremblay et al., "VIS Speeds New Media Processing," IEEE MICRO, pp. 10-20, Aug. 1996.
5. K. Suzuki, T. Arai, K. Nadchara and I. Kuroda, "V830R/AV: Embedded multimedia RISC processor," IEEE MICRO, Vol. 18, No. 2, pp. 36-47, Apr. 1998
6. "Using MMX Instructions to Perform Complex 16-bit FFT," Intel Application Note AP-555, Order No. 243040-001, Mar. 1996
7. "mediaLib User's Manual," Sun Microsystems, Part No. 802-7799-04, Oct. 1997
8. R. Meyer and K Schwarz, "FFT Implementation on DSP-Chips - Theory and Practice," Proc. ICASSP 1990, pp. 1503-1506
9. "Signal Processing Library Performance Specifications," (URL:http://developer.intel.com/design/perftool/-PERFLIBST/spl/sp4spec.htm)
10. 'TMS320C62x/C67x CPU and Instruction Set Reference Guide" Texas Instruments, Literature No. SPRU189C, Mar. 1998
11. "TMS320C62x Assembly Benchmarks," (URL:http://www.ti.com/sc/docs/dsps/products/c6000/-c62x/bcnchmk.htm)