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VHDL]
CORDIC.rar
... ) is a software-defined radio, direct data on the frequency synthesizer (DDS, Direct digital synthesizer), Fast Fourier Transform (FFT, Fast Fourier Transform), such as an important component of the decision at the same time the performance of one of the ...
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Others]
WatermarkingAlgorithmResearchandImplementationBas
In this paper the watermarking programs based on the
discrete cosine transform (DCT) domain DC component (DC) is
adopted. Through adjusting the block DCT coefficient of the image the
watermarks are hidden. And blocking the selected image according to
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Matlab]
geom_tr_3D.zip
Affine geometric transform combined with Nearest neighbour or trilinear interpolation
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WORD]
JurnalWavelet.rar
This paper is a brief introduction to discrete wavelet transform as digital signal-processing
technique and the application. The ... amazingly recent one because itÌ s better than Fourier transform. This technique was used on
power system to partial ...
Category:
Wavelet Upload User：
cdyaheng Size：
159K
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Visual C++ (VC++)]
FFT.zip
This is a simple one dimensional Fast Fourier Transform (and Inverse FFT) test program. FFT(and Inverse FFT) is implemeted as a function. 2^n-point FFT is possible.
Category:
SCM Upload User：
shiqifu88 Size：
1427K
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Visual C++ (VC++)]
Waveletdecomposition.zip
... also performs the row decomposition component of a 2-D wavelet transform. An input signal x[n] is low pass and high ... A circular convolution algorithm is implemented and hence the wavelet transform is periodic. The reference signal and the detail signal are ...
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