Go To English Version 超过100万源码资源,1000万源码文件免费下载
  • wave.m.zip this function allows to do wavelet transform
  • HoughTransform4detection.zip This demo shows simple method of shape detection using Hough Transform
  • fft.rar fast fourier transform, yo can try this code for your mathematic code
  • aliasing_for_time_domain_signal.m.zip ... Aliasing :) It s because we aren t meetting with the Nyquist Theorem, because we don t choice Fs>=2FNy Fs(Sampling Frec) FNy(Frec Nyquist) to sample aplying fft(fast fourier transform) with at least 600 Hz. By actinio --vjgonzalezg@gmail.com--
  • window.m.zip This script calculate the Fourier transform of a Rectangular window of 64 points using an aproximation with a DFT of 1024 points,as well as calculates for differents values of f0 and f1 the module of the frecuency response of the windowed signal. All of ...
  • Polyphase_filterbank_user_manual.rar The polyphase filterbank algorithm is a very efficient way to implement a uniformly distributed multi-channel filterbank using a Fast Fourier Transform (FFT).
  • hough_line.zip this is a code for line detection in noisy image using hough transform
  • dim7by7.m.zip this is a code for square detect in image using transform
  • an_intellegent_audio_water_marking_based_on_dwt-s All three, Discrete Wavelet Transform (DWT) - Singular Value Decomposition (SVD) and Adaptive Tabu Search (ATS) have been used as mathematical tools for embedding data into an audio signal. In this paper, we present a new robust audio watermarking ...
  • thesis.rar speech compression using wavelet transform