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Introducing the FireCracker!
Based on Analog Devices popular
Blackfin
embedded processor, Silica has developed the FireCracker Development and Reference Design Platform for audio and video applications.
FireCracker is a unique concept of a hybrid between a development board and a reference design that enables design engineers to bring embedded computing solutions from concept to production in record time.
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comparison
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FFT Processor Chip Info Page
This page contains a comprehensive table listing key attributes of Fast Fourier Transform (FFT) chips such as speed, power, and word size.
It also contains links to all sorts of FFT processors such as: special purpose chips, board-level products, soft/synthesizable processors, and programmable DSP chips.
preview:
http://www-star.stanford.edu
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webinar
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Fundamentals of measuring radar with today's swept and FFT based signal analyzers
Spectrum analyzers were originally designed to look at the output of early radar transmitters.
Today, the modern spectrum/signal analyzer remains a vital tool for radar measurements.
This presentation will review the differences between swept, FFT, and vector based signal analyzers and discuss the best practices for making common radar measurements.
Engineers who attend the seminar will gain a better understanding of:
preview:
http://www.techonline.com
date: 10/7/2008
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example
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Fourier Transform
Examples of * The Discrete Fourier Transform * The Inverse Discrete Fourier Transform * The Centered Finite Fourier Transform * The Centered Finite Inverse Fourier Transform * Forward Fourier Transform of a Double-Precision Vector * Inverse Fourier Transform of a Double-Precision Vector * The Unevenly Spaced Lomb-Fourier Transform * etc.
preview:
http://www.omatrix.com
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portal
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Logix4u.net
Fourier transform techniques, transform data between time and frequency domains.
To transform a time domain signal to a frequency domain signal , fourier transform is used.
Inverse fourier transform transforms frequency domain signal to time domain signal.
Discrete fourier transform is used in Digital signal processing applications since it is the only transform that can be computed using a computer.
Also DSP info.
preview:
http://www.logix4u.net
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resource
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Jörg's FFT Code and Related Stuff
Download page for the author's FXT software package for FFT computation.
preview:
http://www.jjj.de
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hot list
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The Practical Transformer
This hot list is an excellent starting point for finding resources on the Web related to transforms such as Fourier, Hankel, Wavelet, Haar, and more.
Links include tutorials, general information, and implementation.
preview:
http://perso.wanadoo.fr
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Alacron produces high performance frame grabbers, accelerated frame grabbers in PCI, PCI-X, PCIe, PMC and PCMCIA form factors.
Also, Alacron produces a wide range of high-speed recording and storage systems using disk and flash technology.
Our hardware products support demanding, real-time imaging, machine vision, and DSP applications.
All Alacron subsystems are supported by a full range of software development tools, including highly optimized micro-coded imaging, machine vision, and compression libraries.
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