Home > Applications of DFT/FFT
IS&T/SPIE Symp., on Electronic Imaging: Science and Technology, vol.
2187, pp. 260-273, San Jose, CA, Feb. 1994.
Chapter 10-Decimation and
Interpolation Routines. Englewood Cliffs, NJ, Prentice-Hall, 1988. Convolution
and correlation using FFT. Chapter 9-FFT convolution and correlation.
Jain, “Fundamentals of digital image processing,” Englewood Cliffs, NJ, Prentice-
Hall, 1989. (Chapters 5 and 7)
multiplexing (OFDM) for digital television terrestrial broadcasting,” IEEE Commun.
Magazine, vol. 32, pp.
46-52, May 1994.
to following books among others.
Cliffs, NJ, Prentice Hall 1993.
Englewood Cliffs, NJ, Prentice Hall 1993.
Matched filter with a long impulse response-convolution via FFT. R. Cox “FFT-
based filter design boosts
radar system’s process,” Electronic Design, pp. 81-84, March 31,
1988.
pp. 149-155, Jan. 1989.
Interpolation,” Proc.
IEEE, vol. 61, pp. 692-702, June 1973.
decimation, and amplitude modulation,” in Proc. 16th Asilomar Conf. Circuits,
Syst., Comput., pp. 437-441,
Nov. 1982.
Electron. Lett., vol. 22,
pp. 185-187, Jan. 1986.
Trans. CAS, vol. 37, pp.
623-625, May 1987.
Signals,” IEEE Trans.
CAS, vol. 37, pp. 623-625, May 1990.
techniques for center padded data,” IEEE Trans. ASSP, vol. 38, pp.1512-1517,
Sept. 1990.
IEEE Trans. ASSP, vol. 37, pp.665-675, May, 1989.
FFT,” IEEE Trans. CAS-II:
Analog and digital signal processing, vol. 40, pp. 115-118, Feb. 1993.
squares (FSURLS) algorithm
for adaptive filtering based on displacement structure and the FFT,”
SP, vol. 40, pp. 5-20, Oct. 1994.
implementation of block
LMS adaptive filters,” IEEE Trans. SP, vol. 42, pp.532-538, March
1994.
mapping of the DFT magnitudes,”
ICSPAT, DSP World Expo, Dallas, TX, Oct. 1994. (www.icspat.com)
FFT,” ICASSP-94, Vol.
3, pp. 393-396, Adelaide, Australia, April 1994.
communications,” ICASSP-94,
Vol. 3, pp. 261-264, Adelaide, Australia, April 1994.
encryption system,” IEE Proc., Part I Communication, Speech and Vision, Vol. 138,
pp. 215-223, Aug. 1993.
analog speech scramblers,” IEE Proc., Part I Communication, Speech and Vision,
Vol. 140, pp. 235-239, Aug. 1993.
orthogonal transforms,” ICASSP-90, pp. 1647-1650, Albuquerque. NM,
April 1990.
hardware, books on using
the software (Mathcad, MATLAB etc.)
beamforming,” ICIP-94,
pp. 890-894, Austin, TX, Nov. 1994.
modulated filter banks
in filtering,” IEEE APCCAS, pp. 254-259, Taipei, Taiwan, Dec. 1994.
techniques to electromagnetics,” (CG = Conjugate Gradient), Norwood, MA: Artech
House, 1994.
review,” Proc. IEEE, Vol. 82, pp. 1542-1582, Oct. 1994.
analysis,” ECCTD’95,
Istanbul, Turkey, Aug. 1995.
interpolated FFT,” IEEE
Trans. IAM, Vol. IM-28, pp. 113-122, June 1979.
signals,” IEEE Trans.
IAM, Vol. 32, pp. 350-355, June 1983.
sized FFTs,” IEEE ISCAS, pp. ,
Seattle, WA, April/May 1995
33. P. Estermann and A. Kaelin, “On the comparison of optimum least-squares and
computationally efficient DFT-based adaptive block filters,” ISCAS, pp. , Seattle,
WA, April/May 1995.
34. Detection of a few sinusoids in noise. Dual Tone Multi-Frequency signalling
(DTMF). Use pruned FFT.
35. A. Niederlinski and J. Figwer, “Using the DFT to synthesize bivariate orthogonal
white
noise series,” IEEE Trans. SP, Vol. 43, pp. 749-758, March 1995.
36. (8x8) 2D FFT spatially on video frame/field followed by temporal DPCM for a DS-3
NTSC TV codec built by Grass Valley, P. O. Box 1114, Grass Valley, CA
95945.
37. D.I. Laurenson and G.J.R. Povey, “The application of a generalized sliding FFT
algorithm to prediction for a RAKE receiver system operating over the mobile
channels,” ICC-95, pp. , Seattle, WA, June 1995.
38. R.N. McDonough and A.D. Whalen, “Detection of signals in noise,” Orlando, Fl:
Academic Press, 1995. (Detection processing based on the FFT)
39. Dolby AC-2 and AC-3 audio coders.
Time Domain Aliasing Cancellation (TDAC) transform involves MDCT (modified
DCT) and MDST (modified DST). Both MDCT and MDST and their inverses can
be implemented via FFT. Several papers from Dolby Labs.
A.G. Elder and S.G. Turner, “A real-time PC based implementation of AC-2 digital
audio compression,” 95th AES convention, paper #3773, New York, NY, Oct. 1995.
G. Davison, L. Fielder and M. Antill, “Low-complexity transform coder for satellite
link applications,” 89th AES convention, Los Angeles, CA, Sept, 1990. (www.aes.org)
“Dolby AC-3 multi-channel digital audio compression system,” Algorithm
Description, Revision 1.12, Dolby Labs. 22, Feb. 1994.
40. J.W. Woods and S.D. O’Neil, “Subband coding of images,” IEEE Trans. ASSP, vol.
ASSP-34, pp. 1278-1288, Oct. 1986.
(Implementation
of the FIR filters with the QMF banks by FFT)
41. T. Q. Nguyen, “Partial reconstruction filter banks-theory, design and
implementation,” Technical Report 991, Lincoln Lab, MIT, Lexington, MA, 22 June,
1995. (DFT filter banks)
42. S. Holm, “FFT pruning applied to time domain interpolation and peak localization,”
IEEE Trans. ASSP, vol. ASSP-35, pp. 1776-1778, Dec. 1987.
43. G. Brunn, “Z-Transform DFT filters and FFTs,” IEEE Trans. ASSP, vol. ASSP-26,
pp. 56-63. Feb. 1978.
44. F.J. Harris, “On the use of windows for harmonic analysis with the discrete Fourier
transform,” Proc. IEEE, vol. 66, pp. 51-83, Jan. 1978.
45. H. Murakami, “Sampling rate conversion systems using a new generalized form of
the discrete Fourier transform,” IEEE Trans. SP, vol. 43, pp. 2095-2102,
Sept. 1995.
46. R. Gluth, “Regular FFT-related transform kernels for DCT/DST based polyphase
filter banks,” ICASSP-91, pp. 2205-2208, Toronto, Canada, May 1991.
47. R.M. Gray and J.W. Goodman, “Fourier transforms: An introduction for engineers,”
Norwell, MA: Kluwer Academic Publishers, 1995.
48. N. Bean and M. Stewart, “A note on the use of fast Fourier transforms in Buzen’s
algorithm,” Australian Telecom., Network & Applns., Sydney, Australia,
Dec. 1995.
49. P.C. Sapino and J.D. Martin, “Maximum likelihood PSK classification using the DFT
of phase histogram,” IEEE 1995 GLOBECOM, Singapore, Nov. 1995.
50. A.G. Exposito, J.A.R. Macias and J.L.R. Macias “Discrete Fourier transform
computation for digital relaying,” Electric Power and Energy Systems, vol. 16, pp.
229-233, 1994.
51. J. Smith and W. Smith, “Handbook of real-time fast Fourier transforms,” IEEE Press
book, Dial-A-Book’s Web address, http://dab.psi.net/Dial A Book/index.html
52. A.D. Poularikas, (Ed.) “ The transforms and applications handbook,” Boca Raton, FL:
CRC Press, 1996.
53. A. Wannasarnmatha, S Hara and N. Morinaga, “A novel FSK demodulation method
using short time DFT analysis for LEO satellite communication systems,” IEEE 1995
GLOBECOM, pp. 549-553, Singapore, Nov. 1995.
54. B.G. Haskell, “Frame-to-frame coding of television pictures using two-dimensional
Fourier transforms,” IEEE Trans. IT, vol. IT-20, pp. 119-120, Jan.
1974.
55. C.D. Kuglin and D.C. Hines, “The phase correlation image alignment method,” In
Proc. IEEE Int. Conf. Cybern. Soc., San Francisco, CA, pp. 163-165,
Sept. 1975.
140 Mbit/s HDTV coding,” In Signal Processing of HDTV, ed. L. Chiariglione.
Amsterdam, The Netherland: Elsevier, pp. 131-137, 1990.
components,” In Proc.
SPIE VCIP, Boston, MA, vol.1818, pp. 74-85, Nov. 1992.
Photonics West, IS&T/SPIE Symp. on Electronic Imaging: Science & Technology,
Vol. 2662, pp.
, San Jose, CA, Feb. 1996.
principle based on DFT with extended frame buffer analysis,” IEEE GLOBECOM,
pp. , Singapore, Nov.1995.
Boston, MA, Oct. 1995.
(www.icspat.com)
vol.9, pp. 14-37, Jan.
1992.
boundary value problems,”
IEEE Trans. ASSP, vol. ASSP-31, pp.1435-1446, Dec. 1983.
Westheimer , #1000, Houston, TX 77042, Ph:713-266-3200, Fax: 713-266-0332,
Website: http://www.texmemsys.com
ISCAS-96, vol. 2, pp.124-127, Atlanta, GA, May 1996.
computation,” ISCAS-96,
vol.2, pp. 532-535, Atlanta, GA, May 1996.
systems-error component
partitioning,” 30th Asilomar Conf. on Signals, Systems
and Computers, Pacific Grove, CA, Nov. 1996.
IEEE Trans. CAS II, Analog and digital signal processing, vol.43, pp. 675-676, Sept.
1996.
maximally decimated filter
bank,” IEEE ICCS/ISPACS 96, pp. 6.3.1-6.3.3, Singapore, Nov. 1996.
spectrum systems using
FFT based self normalizing receivers,” IEEE ICCS/ISPACS 96, pp. 1.4.1-1.4.4,
Singapore, Nov. 1996.
Annual Symp., Electronic Imaging, vol. 3026, San Jose, CA, Feb. 1997.
generation,” IS & T/SPIE’s 9th Annual Symp., Electronic Imaging, vol. 3022, San
Jose, CA, Feb. 1997.
using error correction coding based on DFT,” IEEE APCCAS, pp. 215-219, Seoul,
Korea, Nov. 1996.
applications to an FSK communication receiver,” IEEE NTC Record, pp.263-265,
1974.
applications to a pulse radar system,” Comput. and Elec. Engrg., vol.1, pp. 143-152,
1973.
using one-dimensional FFTs,” ICASSP-97, vol.4, pp. 2885-2888, Munich, Germany,
April 1997.
optical signals for speed and length measurement,” ICASSP-97, vol. 5, pp.4097-4100,
Munich, Germany, April 1997.
MPEG,” (Reconstruction filter based on FFT structure), IEEE ICCE, Chicago, IL,
June 1997.
valued waveforms with close multiple frequencies,” Electron. Lett., (Accepted)
(multiple frequency detection
by multiple DFTs).
rates-algorithms and implementations,” IEEE ICC 1990, pp.332.2.1 thru-332.2.5,
1990.
storage,” 96th convention of AES, Preprint 3796, Amsterdam, Feb./March 1994.
(www.aes.org)
CDMA system using IFFT/FFT,”
ICSPAT 97, San Diego, CA, Sept. 1997.
97, San Diego, CA, Sept.
1997.
ICSPAT 97, San Diego, CA,
Sept. 1997.
Sept. 1997.
coder) audio coder, IS
for MPEG-2, Also adopted by MPEG-4 in T/F coder, IS13818-7, April 1997.
Bangkok, Thailand, Nov.
1997.
IEEE Trans. CAS, vol. CAS-34,
pp. 814-820, July 1987.
hopping spread spectrum
system,” IEEE ISCAS’98, Monterey, CA, June 1998.
ISCAS’98, Monterey, CA,
June 1998.
ISCAS’98, Monterey, CA,
June 1998.
algorithm,” IEEE SP Magazine,
vol.14, pp.60-64, March 1997.
encoder,” ICSPAT’97,
San Diego, CA, Sept. 1997. (www.icspat.com).
DFT algorithm,” ICSPAT 98, Toronto, Canada, Sept. 1998.
transforms and convolutions,” Boca Raton, FL: CRC Press, 1998.
system,” IEEE ICECS 98, Lisbon, Portugal, Sept. 1998.
generation," Proc. of SPIE: storage and retrieval for image and video databases V, vol.
3022, pp. 457-466, Feb. 1997.
multidimensional data
compression," Signal Processing, vol. 68, pp. 141-153, July 1998.
IEEE ICIP, pp. , Chicago, IL, Oct. 1998.
FFT Software/Hardware
capability of Microsoft Excel. 1024- point FFT under a second on a 486DX/33 PC.
Up to 8192-point FFT with choice of windows, Blackman, Hamming, Hanning, Parzen, tapered retangular & triangular taper. DH Systems Inc., 1940 Cotner Ave.,
Los Angeles, CA 90025.
Phone: 800-747-4755, Fax: 310-478-4770.
1024-point complex FFT (Radix 4 with digit reverse) 0.46ms (18221 cycles).
Analog Devices, Inc., 1 Technology Way, P.O. Box 9106, Norwood, MA 02062,
Phone: 617-461-3771, Fax:
617-461-4447.
FFTs, several DSP operations, 1024 point radix-2 complex FFT in 2178 sec. ZP34325 32 bit VSP. 1-D and 2-D FFTs, several DSP operations ZR38000 and ZR38001 can execute 1024 point radix-2 complex FFT in 0.88msec. Zoran
Corporation, 1705 Wyatt Drive, Santa Clara, CA 95054. Phone: 408-986-1314, Fax:
408-986-1240.
Alacron, 71 Spitbrook Road, Suite 204, Nashua, NH 03060
Phone: 603-891-2750, Fax:
603-891-2745.
implementation of 8192 complex points FFT,” CICC94, pp. , San Diego, CA,
May 1994.
Park Way, Natick, MA 01760, E-mail : info@mathworks.com, FAX: 508-653-6284. Signal processing toolbox (FFT, DCT, Hilbert, Filter design) (www.mathworks.com)
(FTP server ftp.mathworks.com)
SGS-Thomson Microelectronics, 1000 East Bell Road, Phoenix, AZ 85022-2699.
(www.st.com)
8. Windows DLL version of the prime factor FFT sub-routine library, Alligator
Technologies, 17150 Newhope Street # 114, P.O. Box 9706, Fountain Valley, CA
92728-9706, Phone: 714-850-9984, FAX: 714-850-9987.
9. CRP1M40 PC/ISA-bus float point DSP board can process DFT, FFTs, DCTs, FCTs,
adaptive filtering etc., 1K complex FFT in 82 sec at 40MHz. Can upgrade up to 1
Megapoint FFT. Catalina Research Inc., 985 Space Center Dr., Suite 105, Colorado
Springs, CO 80915, Phone:
719-637-0880, FAX: 719-637-3839.
10. Ultra DSP-1 board, 1K complex FFT in 90 sec, Valley Technologies Inc. RD #4,
Route 309, Tamaqua, PA 18252, Phone: 717-668-3737, FAX: 717-668-6360.
11. SIGLAB Software, FFT, correlation etc., Monarch, DSP software, The Athena
Group, Inc. 3424 NW 31st Street, Gainesville, FL 32605, Phone :904-371-2567,
FAX: 904-373-5182.
12. Signal ++ DSP Library (C++), Several transforms including CZT, wavelet, cosine,
sine, Hilbert, FFT and various DSP operations. Sigsoft, 15856 Lofty Trail Drive, San
Diego, CA 92127, Phone:619-673-0745.
Filtering etc. (includes multirate digital filters, QMF bank). Complete bundled hardware and software packages, DSP operations. Momentum Data Systems, 1520
Nutmeg Place #108, Costa
Mesa, CA 92626, Phone: 714-557-6884, Fax: 714-557-6969.
etc. Systems Engineering Associates Inc., Box 3417, RR#3, Montpelier, VT 05602,
Phone: 802-223-6194, Fax: 802-223-6195.
diskette. H.R. Myler and A.R. Weeks, “Computer imaging recipes in C,” Englewood
Cliffs, NJ: Prentice Hall, 1993.
1614 S.E. 120th
Ave., Vancouver, WA 98684, Ph: 206-892-5597, Fax: 206-254-2524.
and generation plus high-level graphics. Standing Applications Lab, 1201 Kirkland
Ave., Kirkland, WA 98033,
Ph: 206-453-7855, Fax: 206-453-7870.
Livemore, CA 94551, ph:
510-443-7213, FAX: 510-743-1145.
and MONARCH example files), New York, NY: McGraw-Hill, 1994.
325-7278.
Processing Systems. Traquair Data Systems, Inc., Tower Bldg., 112 Prospect St.,
Ithaca, NY 14850, Ph: 607-272-4417,
Fax: 607-272-6211.
etc., Data Translation, 100 Locke Drive, Marlboro, MA 01752-1192,
Ph: 508-481-3700 or 800-525-8528.
MATH, Ph: 217-398-0700,
Fax: 217-398-0747, E-mail: info@wri.com.
Ph: 800-967-5075, Ph: 217-398-0700,
Fax: 217-398-0747.
2035, Australia, Ph: 61-2-314-2104,
Fax: 61-2-314-2187.
Spectroanalysis, 24 Murray Road, West Newton, MA 02165, Ph: 617-894-8296,
Fax: 617-894-8297.
32. A. Hiregange, R. Subramaniyan and N. Srinivasa, “1-D FFT and 2-D DCT routines
for the Motorola DSP 56100 family,” ICSPAT, Dallas, TX, Oct. 1994.
ICSPAT, Dallas, TX, Oct.
1994.
CAE, Amber technologies Inc., 47 Junction Square Dr., Concord, MA 01742-9879,
Ph: 508-369-0515, Fax:
508-371-9642.
Francisco, CA, March 1992.
92, Vol. 5, pp. 617-620,
San Francisco, CA, March 1992.
implement systolic arrays for DFT and DCT,” ICASSP-92, Vol. 5, pp. 621-624, San
Francisco, CA, March 1992.
discrete Fourier transform,” ICASSP-91, pp.1025-1028, Toronto, Canada, May 1991.
ICASSP-91, pp. 1085-1088, Toronto, Canada, May 1991.
dimensional FFT single
chip processor,” ICASSP-91, pp. 1193-1196, Toronto, Canada, May 1991.
1572, Toronto, Canada, May 1991.
1612,
Toronto, Canada, May 1991.
algorithms and their implementation on IBM RS/6000,” ICASSP-91, pp. 2185-2188,
Toronto, Canada, May 1991.
ICASSP-91, pp. 2189-2192,
Toronto, Canada, May 1991.
P.O. Box 27661, Austin,
TX 78755-2661, Voice: 512-346-1451, Fax: 512-346-8290.
Quickest FFT process. Toshiba, I.E. OEM Division, 9740 Irvine Blvd., CA 92718,
Phone: 714-583-3180.
single frequency network,”
7th Intl. Workshop on HDTV, pp. , Torino, Italy,
Oct. 1994.
Ariel Corp., 433 River
Road, Highland Park, NJ 8904. Phone and Fax: 908-249-2900, E-mail: ariel@ariel.com.
ICSPAT, Santa Clara, CA, Sept. 28-Oct. 1, 1993. (128 point FFT in 700 msec. On a
386, 40MHz PC).
architectures,” ICSPAT, pp. , Santa Clara. CA, Sept.28-Oct.
1, 1993.
DSPs,” ICSPAT, pp. , Santa Clara, CA, Sept. 28-
Oct. 1, 1993.
unwrap, Microcal software, One Roundhouse Plaza, Northampton, MA 01060,
Phone: 413-586-2013, Fax: 413-585-0126.(www.microcal.com)
(514sec). Raytheon Semiconductor, 300 Ellis St, Mountain View, CA 94043-7016,
800-722-7074, Fax: 415-966-7742.
radix-2 FFT, TI, Market Communications Manager, MS736, P.O. Box 1443,
Houston, TX 77251-1443, (Phone: 1-800-477-8924).
operations, Noesis, 6800 Cote de Liesse, Suite 200. St. Laurent, Quebec, H4T2A7,
Canada, Phone: 514-345-1400,
Fax: 514-345-1575, Internet: noesis@cam.org
3737, Fax: 717-668-6360,
E-mail: valtech@cris.com.
Houston, TX 77042, Phone:
713-954-6424, Fax: 713-781-9260.
implement systolic arrays for DFTand DCT,” ICASSP-92, Vol. 5, pp. 621-624, San
Francisco, CA, March 1992.
ICSPAT, pp. 1607-1618,
Santa Clara, CA, Sept./Oct. 1993.
etc., compatible, requires MATLAB 3.5 or 4.0), Boston, MA: PWS Publishing Co.,
1995.
(disk and hard copy), Boston,
MA: PWS Publishing Co., 1995.
Auckland 10, New Zealand,
Ph: (65+9) 478-5779, (65+9) 479-4750, E-mail: 100237.423@Compuserve.com
the frequency domain processor
A 41102, Proc. IASTED Intl. Symp. on signal Processing and digital filtering,
June 1990.
implementation,” J. of Electrical and Electronic Engineering, Australia, vol. 10, pp.
241-253, Sept. 1990.
power spectra estimation,” Ansterdam, Netherlands: Elsevier Scientific Publishing
Co. 1983.
Adam Higler, 1986.
Germany: Springer – Verlag,
1988.
Algorithms to product testing,”
Piscataway, NJ, IEEE 1995 (Assembly language programming, Implement
FFT algorithms on DSP chips, etc.)
Boston, MA, Oct. 1995.
Kendall Square, Cambridge, MA 02139, Fax: 617-577-8211, Phone: 617-577-1133,
student
edition on the web, Web site http://www.dadisp.com.
MATLAB notation) SIAM,
1992.
Academic, 1995.
ISCAS 96, Vol. 2, pp. 69-72,
Atlanta, GA, May 1996.
logic,” ISCAS 96, Vol. 4, pp. 396-399, Atlanta, GA, May 1996.
E-mail: info@wolfram.com, Ph:217-398-0700, Book: S. Wolfram, “The mathematica
Book,” III Edition, Cambridge
Univ. Press, New York, NY: web site: http:// www.cup.org
(Software on disk).
experiments for the TMS
320C30,” Plenum Publishing Corp., 1996 (Software on disk) (800-221-9369).
83. J.K. McWilliams and M.E. Fleming, “Small, Flexible, Low Power, DFT Filter Bank
for Channeled receivers,” ICSPAT 96, pp. 609-613, Boston, MA, Oct.
1996.
Using a Modular Architecture
Family,” ICSPAT 96, Boston, MA, Oct. 1996.
ICSPAT 96, Boston, MA,
Oct. 1996.
on Signals, Systems and
Computers, Pacific Grove, CA, Nov. 1996.
no interprocessor communication,”
30th Asilomar Conf. on Signals, Systems and Computers, Pacific
Grove, CA, Nov. 1996.
2D FFT on a SPMD machine,”
ISCAS’97, Vol. 3. pp. 2032-2036, Hong Kong, June 1997.
architectures,” ISCAS’97,
Vol. 4, pp. 2577-2581, Hong Kong, June 1997.
time). Can compute 1024-point complex FFT in 70 sec. TI Inc., P.O. Box 172228,
Denver, CO 80217. TMS
320 (www.ti.com/dsps)
Munich, Germany, April
1997.
other transforms,” ICASSP
97, vol. 1, pp. 615-618, Munich, Germany, April 1997.
101th Convention of AES,
Preprint 4403, Los Angeles, CA, Nov. 1996.
Hungary, Sept. 1997.
National Instruments, 800-433-3488, E-mail: info@natinst.com
8287, E-mail: multidsp@aol.com. Filters, windows, etc., also DCT/IDCT, FFT/IFFT,
Average FFT.
Piscataway, NJ: IEEE Press, 1995.
computers,” IEEE Trans. SP, vol. 41, pp. 2126-2127, Aug. 1993.
Clara, CA, May 1998.
FFT,” IEEE CICC, Santa Clara, CA, May 1998.
complex FFT) with input from 1KHz to 30KHz. (8192 point FFT in 410 sec),
SGS-Thomson Microeletronics News & Views, issue #7, Dec. 1997. (www.st.com)
IFFT/FFT in DMT transceiver technology,” ICASSP 98, pp. 3517-3520, Seattle,
WA, May 1998.
EUSIPCO-98, Island of Rhodes, Greece, Sept. 1998.
transform-predictive-coding-based coders,” EUSIPCO-98, Island of Rhodes,
Greece, Sept. 1998.
real-time multidimensional signal processing,” EUSIPCO-98, Island of Rhodes,
Greece, Sept, 1998.
Island of Rhodes, Greece, Sept. 1998.
transform using FFT,” EUSIPCO-98, Island of Rhodes, Greece, Sept.
1998.
programs,” IEEE Trans. SP, vol. 44, pp. 14-24, Jan. 1996.
ICSPAT 98, Toronto, Canada, Sept. 1998.
a flexible demultiplexer of frequency demultiplexed signals,” ICSPAT 98, Toronto,
Canada, Sept. 1998.
Toronto, Canada, Sept. 1998.
98, Toronto, Canada, Sept. 1998.
Toronto, Canada, Sept. 1998.
ICSPAT 98, Toronto, Canada, Sept. 1998.
signal test bus,” IEEE ICECS 98, Lisbon, Portugal, Sept. 1998.
124.. N. Kuroyanagi, L. Guo and N. Suehiro, “Proposal of a novel signal separation
principle
based on DFT with extended frame buffer analysis,” IEEE Global Telecommunication,
Conf., pp. , Singapore, Nov. 1995.
125. S. Nakamura and A. Sasou, “A pitch extraction algorithm using combined wavelet
and Fourier transforms,” ICSPAT, Boston, MA, Oct. 1995.
126. V. Solachidis and I. Pitas, “ Self-similar ring shaped watermark embedding in 2D-DFTdomain,” EUSIPCO2000, Tampere, Finland, http://eusipco2000.cs.tut.fi
134. . H. Hartenstein
and D. Saupe, “ Lossless acceleration of fractal image encoding via
the fast Fourier transform,” Signal Processing: Image Communication,
vol. 16, pp. 383-394, 2000.
138.J.H. Lai, P.C. Yuen and G.C. Feng, “ Spectroface: a Fourier-based approach for human face recognition,” Proc. of the 2nd Intrnl. Conf. on multimodal interface, Hong Kong, pp. VI115-12-. 1999.
139. A.H. Samra, S.T.G. Allah
and R.M. Ibrahim, “ Face recognition using wavelet transform, fast
Fourier transform and discrete cosine transform,” 46TH
IEEE Intnl. MWSCAS, pp.
,Cairo, Egypt, Dec. 2003.
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