Ffts PowerPoint PPT Presentations

All Time
Show:
Recommended
Sort by:
FFTs, Portability, PowerPoint PPT Presentation
FFTs, Portability, - Allows easy experimentation with different optimizations & algorithms. ... Many Resulting 'Algorithms' INDIRECT TRANSPOSE gives in-place DFTs, ...
Allows easy experimentation with different optimizations & algorithms. ... Many Resulting 'Algorithms' INDIRECT TRANSPOSE gives in-place DFTs, ...
| PowerPoint PPT presentation | free to view
Efficient FFTs On VIRAM PowerPoint PPT Presentation
Efficient FFTs On VIRAM - 32 bit Floating Point Performance Results. 16 bit Fixed Point ... two 32-bit virtual lanes. four 16-bit virtual lanes. 64-bits. 64-bits. 64-bits. 64-bits ...
32 bit Floating Point Performance Results. 16 bit Fixed Point ... two 32-bit virtual lanes. four 16-bit virtual lanes. 64-bits. 64-bits. 64-bits. 64-bits ...
| PowerPoint PPT presentation | free to download
Parallel Processing (CS 730) Lecture 9: Distributed Memory FFTs* PowerPoint PPT Presentation
Parallel Processing (CS 730) Lecture 9: Distributed Memory FFTs* - Experiment with different dataflow and locality properties by changing radix and permutations ... Mixed-radix counting permutation of vector indices ...
Experiment with different dataflow and locality properties by changing radix and permutations ... Mixed-radix counting permutation of vector indices ...
| PowerPoint PPT presentation | free to download
Parallel Spectral Methods: Fast Fourier Transform (FFTs) with Applications PowerPoint PPT Presentation
Parallel Spectral Methods: Fast Fourier Transform (FFTs) with Applications - Fast Fourier Transform (FFTs) with Applications James Demmel www.cs.berkeley.edu/~demmel/cs267_Spr12 * Last bullet: GASNet reaches half peak bandwidth for message 1 ...
Fast Fourier Transform (FFTs) with Applications James Demmel www.cs.berkeley.edu/~demmel/cs267_Spr12 * Last bullet: GASNet reaches half peak bandwidth for message 1 ...
| PowerPoint PPT presentation | free to view
IEEE 2015 VLSI FAULT TOLERANT PARALLEL FFTS USING ERROR CORRECTION.pptx PowerPoint PPT Presentation
IEEE 2015 VLSI FAULT TOLERANT PARALLEL FFTS USING ERROR CORRECTION.pptx - PG Embedded Systems www.pgembeddedsystems.com #197 B, Surandai Road Pavoorchatram,Tenkasi Tirunelveli Tamil Nadu India 627 808 Tel:04633-251200 Mob:+91-98658-62045 General Information and Enquiries: g12ganesh@gmail.com
PG Embedded Systems www.pgembeddedsystems.com #197 B, Surandai Road Pavoorchatram,Tenkasi Tirunelveli Tamil Nadu India 627 808 Tel:04633-251200 Mob:+91-98658-62045 General Information and Enquiries: g12ganesh@gmail.com
| PowerPoint PPT presentation | free to download
Turnip cake PowerPoint PPT Presentation
Turnip cake - Title: PowerPoint Presentation Last modified by: ffts Created Date: 1/1/1601 12:00:00 AM Document presentation format: Other titles
Title: PowerPoint Presentation Last modified by: ffts Created Date: 1/1/1601 12:00:00 AM Document presentation format: Other titles
| PowerPoint PPT presentation | free to view
Efficient%20FFTs%20On%20VIRAM PowerPoint PPT Presentation
Efficient%20FFTs%20On%20VIRAM - a frequency spectrum. Why Study The FFT? 1D Fast Fourier Transforms (FFTs) are: ... Audio & video. Graphics. Important in many Scientific Applications ...
a frequency spectrum. Why Study The FFT? 1D Fast Fourier Transforms (FFTs) are: ... Audio & video. Graphics. Important in many Scientific Applications ...
| PowerPoint PPT presentation | free to download
Let x(n) be a sequence of length L (it PowerPoint PPT Presentation
Let x(n) be a sequence of length L (it - If using the FFT, N must be an integer power of 2. Compute the N-point FFTs ... The rectangular window truncates the impulse response to a length of N samples. ...
If using the FFT, N must be an integer power of 2. Compute the N-point FFTs ... The rectangular window truncates the impulse response to a length of N samples. ...
| PowerPoint PPT presentation | free to view
High Performance Computing with AMD Opteron PowerPoint PPT Presentation
High Performance Computing with AMD Opteron - in double precision source bases a good substitute since Opteron has the same ... ACML 2.5 Snap Shot Soon to be released. Components of ACML. BLAS, LAPACK, FFTs ...
in double precision source bases a good substitute since Opteron has the same ... ACML 2.5 Snap Shot Soon to be released. Components of ACML. BLAS, LAPACK, FFTs ...
| PowerPoint PPT presentation | free to download
Fast Polynomial and Integer Multiplication PowerPoint PPT Presentation
Fast Polynomial and Integer Multiplication - The existence of FFTs over Zp is related to the prime number theorem. ... A(x)B(x), where degree(A(x)) = m, and degree(B(x)) = n. Degree(C(x)) = m n, and ...
The existence of FFTs over Zp is related to the prime number theorem. ... A(x)B(x), where degree(A(x)) = m, and degree(B(x)) = n. Degree(C(x)) = m n, and ...
| PowerPoint PPT presentation | free to download
Measuring Caloric Intake Using Chewing Sounds PowerPoint PPT Presentation
Measuring Caloric Intake Using Chewing Sounds - The goal of the project is to create a device capable of monitoring chewing sounds. ... Maxim Integrated Products. 2006 Crunching FFTs with Microsoft Excel. ...
The goal of the project is to create a device capable of monitoring chewing sounds. ... Maxim Integrated Products. 2006 Crunching FFTs with Microsoft Excel. ...
| PowerPoint PPT presentation | free to download
APPM 4660 PowerPoint PPT Presentation
APPM 4660 - 1978: Cray I, 160 Million instructions per second $20,000,000 ... Radix 2,3,4,5 FFT's. Spectral modes and NCPUs must be commensurate ...
1978: Cray I, 160 Million instructions per second $20,000,000 ... Radix 2,3,4,5 FFT's. Spectral modes and NCPUs must be commensurate ...
| PowerPoint PPT presentation | free to view
Modeling of RF Wave Propagation in Plasmas SciDAC PI Meeting Charleston, SC March 23, 2004 PowerPoint PPT Presentation
Modeling of RF Wave Propagation in Plasmas SciDAC PI Meeting Charleston, SC March 23, 2004 - E.F. Jaeger, E. D'Azevedo. P.T. Bonoli. J.C. Wright. C.K. Phillips, R. Dumont (now CEA) ... (Fred Jaeger) FFTs TO XYZ-SPACE REMOVES ZEROES = HIGHER RESOLUTION ...
E.F. Jaeger, E. D'Azevedo. P.T. Bonoli. J.C. Wright. C.K. Phillips, R. Dumont (now CEA) ... (Fred Jaeger) FFTs TO XYZ-SPACE REMOVES ZEROES = HIGHER RESOLUTION ...
| PowerPoint PPT presentation | free to download
Applied Symbolic Computation CS 680480 Lecture 9: Fast Polynomial and Integer Multiplication PowerPoint PPT Presentation
Applied Symbolic Computation CS 680480 Lecture 9: Fast Polynomial and Integer Multiplication - The existence of FFTs over Zp is related to the prime number theorem. ... A(x)B(x), where degree(A(x)) = m, and degree(B(x)) = n. Degree(C(x)) = m n, and ...
The existence of FFTs over Zp is related to the prime number theorem. ... A(x)B(x), where degree(A(x)) = m, and degree(B(x)) = n. Degree(C(x)) = m n, and ...
| PowerPoint PPT presentation | free to download
Discrete Fourier Transform PowerPoint PPT Presentation
Discrete Fourier Transform - Discrete Fourier Transform FFT and Its Applications FFTSHIFT Shift zero-frequency component to the center of spectrum. For vectors, FFTSHIFT(X) swaps the left and ...
Discrete Fourier Transform FFT and Its Applications FFTSHIFT Shift zero-frequency component to the center of spectrum. For vectors, FFTSHIFT(X) swaps the left and ...
| PowerPoint PPT presentation | free to download
FFT Accelerator Project PowerPoint PPT Presentation
FFT Accelerator Project - Radix-8 FFT. Inference ... Radix. References ... Jones, D. Radix-4 FFT Algorithms, Connexions Web Site: www.cnx.org. Thank You ...
Radix-8 FFT. Inference ... Radix. References ... Jones, D. Radix-4 FFT Algorithms, Connexions Web Site: www.cnx.org. Thank You ...
| PowerPoint PPT presentation | free to view
Ernest Orlando Lawrence Berkeley National Laboratory PowerPoint PPT Presentation
Ernest Orlando Lawrence Berkeley National Laboratory - Christian Bell, Dan Bonachea, Wei Chen, Jason Duell, Paul Hargrove, Parry Husbands, Costin Iancu, Rajesh Nishtala, Michael Welcome. 2. Kathy Yelick. Titanium and UPC ...
Christian Bell, Dan Bonachea, Wei Chen, Jason Duell, Paul Hargrove, Parry Husbands, Costin Iancu, Rajesh Nishtala, Michael Welcome. 2. Kathy Yelick. Titanium and UPC ...
| PowerPoint PPT presentation | free to download
On a GridBased Interface to a SpecialPurpose Hardware Cluster PowerPoint PPT Presentation
On a GridBased Interface to a SpecialPurpose Hardware Cluster - Pilchard Environment for the FPGAs. Developed at Chinese University in Hong Kong ... Pilchard is accessed through memory read/write operations ...
Pilchard Environment for the FPGAs. Developed at Chinese University in Hong Kong ... Pilchard is accessed through memory read/write operations ...
| PowerPoint PPT presentation | free to view
A Volumetric 3-D FFT on Clusters of Multi-Core Processors PowerPoint PPT Presentation
A Volumetric 3-D FFT on Clusters of Multi-Core Processors - simultaneous all-to-all communications of processors in y-axis. ... Node configuration: 4-socket of quad-core AMD Opteron 8356 (Barcelona 2.3 GHz) ...
simultaneous all-to-all communications of processors in y-axis. ... Node configuration: 4-socket of quad-core AMD Opteron 8356 (Barcelona 2.3 GHz) ...
| PowerPoint PPT presentation | free to view
Fast Fourier Transform PowerPoint PPT Presentation
Fast Fourier Transform - Title: 1 Author: HXiang Last modified by: Created Date: 11/23/2006 6:34:28 AM Document presentation format:
Title: 1 Author: HXiang Last modified by: Created Date: 11/23/2006 6:34:28 AM Document presentation format:
| PowerPoint PPT presentation | free to view
Digital%20Image%20Processing%20ECE.09.452/ECE.09.552%20Fall%202009 PowerPoint PPT Presentation
Digital%20Image%20Processing%20ECE.09.452/ECE.09.552%20Fall%202009 - 2-D Fourier Transform (DFT & FFT) Spectral Filtering. Lab ... Radially Symmetric Filter. Low-pass Filter. demos/demo4freq_filtering/lowpass.m. u=-N/2 u=0 u=N/2 ...
2-D Fourier Transform (DFT & FFT) Spectral Filtering. Lab ... Radially Symmetric Filter. Low-pass Filter. demos/demo4freq_filtering/lowpass.m. u=-N/2 u=0 u=N/2 ...
| PowerPoint PPT presentation | free to download
All-sky search for gravitational waves from neutron stars in binary systems PowerPoint PPT Presentation
All-sky search for gravitational waves from neutron stars in binary systems - All-sky search for gravitational waves from neutron stars in binary systems strategy and algorithms H.J. Bulten analysis of PSS from binaries thesis work of Sipho van ...
All-sky search for gravitational waves from neutron stars in binary systems strategy and algorithms H.J. Bulten analysis of PSS from binaries thesis work of Sipho van ...
| PowerPoint PPT presentation | free to download
The Finite-Field FFT PowerPoint PPT Presentation
The Finite-Field FFT - If we knew {ai} ahead of time we could pre-process the coefficients ... If we keep the polynomial fixed, and evaluate at many points, we can do better, as we will see. ...
If we knew {ai} ahead of time we could pre-process the coefficients ... If we keep the polynomial fixed, and evaluate at many points, we can do better, as we will see. ...
| PowerPoint PPT presentation | free to download
18791 Lecture PowerPoint PPT Presentation
18791 Lecture - ... exploit the symmetry of the DFT calculation to make its execution much faster ... In 1967 (spring of my freshman year), calculation of a 8192-point DFT on the top ...
... exploit the symmetry of the DFT calculation to make its execution much faster ... In 1967 (spring of my freshman year), calculation of a 8192-point DFT on the top ...
| PowerPoint PPT presentation | free to download
Parallel Methods for Nano/Materials Science Applications PowerPoint PPT Presentation
Parallel Methods for Nano/Materials Science Applications - Computational Research Division LBNL & UC Davis, Applied Science Dept. ... Ab initio Method: Density Functional Theory (Kohn 98 Nobel Prize) ...
Computational Research Division LBNL & UC Davis, Applied Science Dept. ... Ab initio Method: Density Functional Theory (Kohn 98 Nobel Prize) ...
| PowerPoint PPT presentation | free to download
CS 267: Applications of Parallel Computers Solving Linear Systems arising from PDEs - I PowerPoint PPT Presentation
CS 267: Applications of Parallel Computers Solving Linear Systems arising from PDEs - I - Title: CS267: Introduction Author: David E. Culler Last modified by: James Demmel Created Date: 1/20/1997 7:06:50 AM Document presentation format
Title: CS267: Introduction Author: David E. Culler Last modified by: James Demmel Created Date: 1/20/1997 7:06:50 AM Document presentation format
| PowerPoint PPT presentation | free to download
CS 267: Applications of Parallel Computers Solving Linear Systems arising from PDEs - I PowerPoint PPT Presentation
CS 267: Applications of Parallel Computers Solving Linear Systems arising from PDEs - I - Solving Linear Systems arising from PDEs - I James Demmel www.cs.berkeley.edu/~demmel/cs267_Spr06
Solving Linear Systems arising from PDEs - I James Demmel www.cs.berkeley.edu/~demmel/cs267_Spr06
| PowerPoint PPT presentation | free to download
18791 Lecture PowerPoint PPT Presentation
18791 Lecture - ... DFT coefficients of input and filter response (both in bit-reversed order) ... It is different from decimation in time in its development, although it leads to ...
... DFT coefficients of input and filter response (both in bit-reversed order) ... It is different from decimation in time in its development, although it leads to ...
| PowerPoint PPT presentation | free to download
Fourier Transform: Applications PowerPoint PPT Presentation
Fourier Transform: Applications - The pseudo-spectral method for acoustic wave propagation ... where the phase spectrum plays an important role (- resonance, seismometer) ...
The pseudo-spectral method for acoustic wave propagation ... where the phase spectrum plays an important role (- resonance, seismometer) ...
| PowerPoint PPT presentation | free to download
Automatic Speaker Recognition for Series 60 Mobile Devices PowerPoint PPT Presentation
Automatic Speaker Recognition for Series 60 Mobile Devices - Truncation and re-scaling to avoid overflows in the converted algorithm ... Multiplication: 32 x 32 -bit result must fit in 32 bits: truncate input ...
Truncation and re-scaling to avoid overflows in the converted algorithm ... Multiplication: 32 x 32 -bit result must fit in 32 bits: truncate input ...
| PowerPoint PPT presentation | free to download
Fourier Analysis and Image Processing PowerPoint PPT Presentation
Fourier Analysis and Image Processing - Fourier Analysis and Image Processing
Fourier Analysis and Image Processing
| PowerPoint PPT presentation | free to view
EE 7730 PowerPoint PPT Presentation
EE 7730 - EE 7730. 2D Discrete Fourier Transform (DFT) Bahadir K. Gunturk. EE 7730 ... Dfg = fft (Conv_f_g,4); figure; plot(abs(Dfg)); Df1 = fft (f,3); Dg1 = fft (g,3) ...
EE 7730. 2D Discrete Fourier Transform (DFT) Bahadir K. Gunturk. EE 7730 ... Dfg = fft (Conv_f_g,4); figure; plot(abs(Dfg)); Df1 = fft (f,3); Dg1 = fft (g,3) ...
| PowerPoint PPT presentation | free to download
Matlab Image Processing Toolbox PowerPoint PPT Presentation
Matlab Image Processing Toolbox - Convolution and filtering. FFT. Write the image to a disk file ... to process an image, do not forget to convert the uint8 default format into double. ...
Convolution and filtering. FFT. Write the image to a disk file ... to process an image, do not forget to convert the uint8 default format into double. ...
| PowerPoint PPT presentation | free to view
Two dimensional driven nonlinear Rossby wave turbulence with drag PowerPoint PPT Presentation
Two dimensional driven nonlinear Rossby wave turbulence with drag - Algorithm: Diffusion and Drag Term. Real Space. Fourier Space. latter half (diffusion and drag term) is solved in Fourier space separately. Algorithm ...
Algorithm: Diffusion and Drag Term. Real Space. Fourier Space. latter half (diffusion and drag term) is solved in Fourier space separately. Algorithm ...
| PowerPoint PPT presentation | free to view
Understanding FFT- based algorithm to calculate image displacements with IDL programming language PowerPoint PPT Presentation
Understanding FFT- based algorithm to calculate image displacements with IDL programming language - So interpolation is used to find the correct value on the new grid. ... Bilinear Interpolation. Get intensities surrounding around M(x,y) j. then interpolate ...
So interpolation is used to find the correct value on the new grid. ... Bilinear Interpolation. Get intensities surrounding around M(x,y) j. then interpolate ...
| PowerPoint PPT presentation | free to download
Implementation of real time partitioned convolution on a DSP board PowerPoint PPT Presentation
Implementation of real time partitioned convolution on a DSP board - Industrial Engineering Department - University of Parma ... University of Parma Italy. Perform N-point FFT of the IR h(n) and store it: ...
Industrial Engineering Department - University of Parma ... University of Parma Italy. Perform N-point FFT of the IR h(n) and store it: ...
| PowerPoint PPT presentation | free to download
Fast Fourier Transforms on GPUs PowerPoint PPT Presentation
Fast Fourier Transforms on GPUs - The UNIVERSITY of NORTH CAROLINA at CHAPEL HILL. Fast ... Interpolation ... Can exploit interpolation hardware to eliminate texture accesses for index lookups ...
The UNIVERSITY of NORTH CAROLINA at CHAPEL HILL. Fast ... Interpolation ... Can exploit interpolation hardware to eliminate texture accesses for index lookups ...
| PowerPoint PPT presentation | free to view
CS 267 Applications of Parallel Computers Solving Linear Systems arising from PDEs - I PowerPoint PPT Presentation
CS 267 Applications of Parallel Computers Solving Linear Systems arising from PDEs - I - CS 267 Applications of Parallel Computers Solving Linear Systems arising from PDEs I
CS 267 Applications of Parallel Computers Solving Linear Systems arising from PDEs I
| PowerPoint PPT presentation | free to download
Optimizing the Fast Fourier Transform on a Multicore Architecture PowerPoint PPT Presentation
Optimizing the Fast Fourier Transform on a Multicore Architecture - Optimizing the Fast Fourier Transform on a Multi-core Architecture. Presentation by Tao Liu ... [18] V. Singh, V. Kumar, G. Agha, and C. Tomlinson. ...
Optimizing the Fast Fourier Transform on a Multi-core Architecture. Presentation by Tao Liu ... [18] V. Singh, V. Kumar, G. Agha, and C. Tomlinson. ...
| PowerPoint PPT presentation | free to view
An Efficient, ModelBased CPUGPU Heterogeneous FFT Library PowerPoint PPT Presentation
An Efficient, ModelBased CPUGPU Heterogeneous FFT Library - ... Ogata , , Toshio Endo , , Naoya Maruyama , , Satoshi Matsuoka , , : Tokyo Institute of Technology : JST, CREST : National Institute of Informatics ...
... Ogata , , Toshio Endo , , Naoya Maruyama , , Satoshi Matsuoka , , : Tokyo Institute of Technology : JST, CREST : National Institute of Informatics ...
| PowerPoint PPT presentation | free to view
18'337 Parallel Computings Challenges PowerPoint PPT Presentation
18'337 Parallel Computings Challenges - ... are not very good about hiding communication and anticipating data movement to ... Can we hide it somewhere? P0 P1 P2. What about row fft. Suppose block ...
... are not very good about hiding communication and anticipating data movement to ... Can we hide it somewhere? P0 P1 P2. What about row fft. Suppose block ...
| PowerPoint PPT presentation | free to view
Implementation%20of%20a%20noise%20subtraction%20algorithm%20using%20Verilog%20HDL PowerPoint PPT Presentation
Implementation%20of%20a%20noise%20subtraction%20algorithm%20using%20Verilog%20HDL - Implementation of a noise subtraction algorithm using Verilog HDL University of Massachusetts, Amherst Department of Electrical & Computer Engineering, Course 559/659
Implementation of a noise subtraction algorithm using Verilog HDL University of Massachusetts, Amherst Department of Electrical & Computer Engineering, Course 559/659
| PowerPoint PPT presentation | free to view
The Fast Fourier Transform (and DCT too PowerPoint PPT Presentation
The Fast Fourier Transform (and DCT too - The Fast Fourier Transform (and DCT too ) Nimrod Peleg Oct. 2002 Outline Introduce Fourier series and transforms Introduce Discrete Time Fourier Transforms, (DTFT ...
The Fast Fourier Transform (and DCT too ) Nimrod Peleg Oct. 2002 Outline Introduce Fourier series and transforms Introduce Discrete Time Fourier Transforms, (DTFT ...
| PowerPoint PPT presentation | free to download
The FFT on a GPU PowerPoint PPT Presentation
The FFT on a GPU - We have two columns with real values. Use same 'tangled' approach. ... Use two frame buffers: one for retrieving values of last pass and one for ...
We have two columns with real values. Use same 'tangled' approach. ... Use two frame buffers: one for retrieving values of last pass and one for ...
| PowerPoint PPT presentation | free to view
Achievements and challenges running GPU-accelerated Quantum ESPRESSO on heterogeneous clusters PowerPoint PPT Presentation
Achievements and challenges running GPU-accelerated Quantum ESPRESSO on heterogeneous clusters - Achievements and challenges running GPU-accelerated Quantum ESPRESSO on heterogeneous clusters Filippo Spiga1,2 1HPCS, University of Cambridge
Achievements and challenges running GPU-accelerated Quantum ESPRESSO on heterogeneous clusters Filippo Spiga1,2 1HPCS, University of Cambridge
| PowerPoint PPT presentation | free to view
CS 267: Applications of Parallel Computers Solving Linear Systems arising from PDEs - I PowerPoint PPT Presentation
CS 267: Applications of Parallel Computers Solving Linear Systems arising from PDEs - I - Tu = -h2 * f. for u where. 03/07/2006. CS267 Lecture 15. 2D Poisson's equation ... Red-Black SOR (successive over-relaxation): Variation of Jacobi that exploits ...
Tu = -h2 * f. for u where. 03/07/2006. CS267 Lecture 15. 2D Poisson's equation ... Red-Black SOR (successive over-relaxation): Variation of Jacobi that exploits ...
| PowerPoint PPT presentation | free to download
FFT%20in%20Hardware%20and%20Software PowerPoint PPT Presentation
FFT%20in%20Hardware%20and%20Software - FFT in Hardware and Software Background Core Algorithm Original Algorithm, the DFT, O(n2) complexity New Algorithm, the FFT (Fast Fourier Transform), O(nlog2(n ...
FFT in Hardware and Software Background Core Algorithm Original Algorithm, the DFT, O(n2) complexity New Algorithm, the FFT (Fast Fourier Transform), O(nlog2(n ...
| PowerPoint PPT presentation | free to download
LCD Music Display and Graphic Equalizer PowerPoint PPT Presentation
LCD Music Display and Graphic Equalizer - Each channel corresponds to trace of FFT in one of four frequency ranges. PIC interprets instantaneous DC values for display as magnitude of bar ...
Each channel corresponds to trace of FFT in one of four frequency ranges. PIC interprets instantaneous DC values for display as magnitude of bar ...
| PowerPoint PPT presentation | free to view
Analysis of chaos in an electric network using Lorenz system PowerPoint PPT Presentation
Analysis of chaos in an electric network using Lorenz system - Main reason for chaos in electric networks is highly varying and unpredictable loads. ... These loads are problematic because they cause: Voltage flicker ...
Main reason for chaos in electric networks is highly varying and unpredictable loads. ... These loads are problematic because they cause: Voltage flicker ...
| PowerPoint PPT presentation | free to view
Super-Sized Multiplies: How Do FPGAs Fare in Extended Digit Multipliers? PowerPoint PPT Presentation
Super-Sized Multiplies: How Do FPGAs Fare in Extended Digit Multipliers? - Super-Sized Multiplies: How Do FPGAs Fare in Extended Digit Multipliers? Stephen Craven Cameron Patterson Peter Athanas Configurable Computing Lab
Super-Sized Multiplies: How Do FPGAs Fare in Extended Digit Multipliers? Stephen Craven Cameron Patterson Peter Athanas Configurable Computing Lab
| PowerPoint PPT presentation | free to download
ECE 699Digital Signal Processing Hardware Implementations Lecture 11 PowerPoint PPT Presentation
ECE 699Digital Signal Processing Hardware Implementations Lecture 11 - Can exploit shared twiddle factor properties (i.e. sub-expression sharing) to ... two properties in the twiddle factors: Symmetry Property: Periodicity Property: ...
Can exploit shared twiddle factor properties (i.e. sub-expression sharing) to ... two properties in the twiddle factors: Symmetry Property: Periodicity Property: ...
| PowerPoint PPT presentation | free to view
DSP Systems Implementation Course Seminar PowerPoint PPT Presentation
DSP Systems Implementation Course Seminar - Discrete Multi Tone (DMT) Modulation. Simple Digital Implementation By FFT, IFFT. Uses FDM ... Using The Libraries, The System Should Be Modeled And Simulated ...
Discrete Multi Tone (DMT) Modulation. Simple Digital Implementation By FFT, IFFT. Uses FDM ... Using The Libraries, The System Should Be Modeled And Simulated ...
| PowerPoint PPT presentation | free to download
CS 584 Lecture 19 PowerPoint PPT Presentation
CS 584 Lecture 19 - Everybody does row FFT then column FFT. Parallel Composition ... Does our library need different algorithms? One Dimensional Decomposition ...
Everybody does row FFT then column FFT. Parallel Composition ... Does our library need different algorithms? One Dimensional Decomposition ...
| PowerPoint PPT presentation | free to download
FFT in Hardware and Software PowerPoint PPT Presentation
FFT in Hardware and Software - FFT in Hardware and Software Background Core Algorithm Original Algorithm, the DFT, O(n2) complexity New Algorithm, the FFT (Fast Fourier Transform), O(nlog2(n ...
FFT in Hardware and Software Background Core Algorithm Original Algorithm, the DFT, O(n2) complexity New Algorithm, the FFT (Fast Fourier Transform), O(nlog2(n ...
| PowerPoint PPT presentation | free to download
Fast Approximate Point Set Matching for Information Retrieval PowerPoint PPT Presentation
Fast Approximate Point Set Matching for Information Retrieval - ben.sach.05@bristol.ac.uk. Fast Approximate Point Set Matching for ... a point tj in T with a shift, v ... This uses the property of the FFT that for ...
ben.sach.05@bristol.ac.uk. Fast Approximate Point Set Matching for ... a point tj in T with a shift, v ... This uses the property of the FFT that for ...
| PowerPoint PPT presentation | free to download


Home About Us Terms and Conditions Privacy Policy Contact Us
Copyright 2024 CrystalGraphics, Inc. — All rights Reserved. PowerShow.com is a trademark of CrystalGraphics, Inc.
ffts — Search results on PowerShow.com