搜索资源列表
SurfBox1.rar
- #SurfBox: MATLAB and C++ toolbox that implements the new directional filter bank and the surfacelet transform as described in the paper Multidimensional directional filter banks and surfacelets. ,#SurfBox: MATLAB and C++ toolbox that implements the
QMF_filter_bank_design_employing_Johnston_coeffs.
- This is a code to design and simulate the QMF filter banks.
pdtdfbcore
- PDTDFB toolbox The filter bank is described in: The Shiftable Complex Directional Pyramid—Part I: Theoretical Aspects The Shiftable Complex Directional Pyramid—Part II: Implementation and Applications IEEE transaction on singnal pro
gabor_bank
- this file is gabor bank filter
rwtwinxp
- The Rice Wavelet Toolbox (RWT) is a collection of Matlab M-files and C MEX-files for 1D and 2D wavelet and filter bank design, analysis, and processing. The toolbox provides tools for denoising and interfaces directly with our Matlab code for wavelet
Near_Perfect_Reconstruction_Polyphase_Filterbank.
- Implementation of Near Perfect Reconstruction Filter Bank. This is written by MATLAB
makeRFSfilters
- RFS filter bank, by zisserman and group
gabor
- provides the outputs of the Gabor filter bank
CBIR
- 一个基于Gabor滤波器组的多特征融合的图像检索算法（CBIR based on Multi-Features Combining Multi-parameters from Gabor Filter-bank, 简称multi法），融合了基于Gabor 小波系数的标准方差，峰态，能量，平滑度和一致性度量五个特征量度，实验表明，该算法是一种更加有效的图像检索方法。-we propose a CBIR algorithm based on Multi-Features Combining Mult
QMF
- quadrature mirror filter bank implementation
melfilter
- melfiltter function use for speech recognition and have mel filter bank
meierdaopufadematlabshixian
- 对录音信号集 中的某一语音，利用BATLAB设计一美尔例谱算法，并实现。 取信号集 中的一个语音信号：“xxxxxx”，将它作为输入的语音信号来为设计一个美尔倒谱算法，在该算法中，主要设计了以下环节： 1.读入一个语音信号；2.对这个信号归一化；3.对归一化的信号进行加窗处理（这里的矩形窗长度必须为257，重帧长64）；4.进行预加重处理，即通过一个高通滤波器： ；5进行512点的FFT；6.分别取模平方得到功率谱；7.在设计的mel滤波器组中，我采用了25个带通滤波器；8.将得到的功率
QMFDesign
- 正交镜像滤波器的设计，从正交镜像滤波器的远离出发设计,而且从结果中观察其相位和幅度。- Design a two-channel QMF filter bank The four filters in the filter bank are based on a lowpass prototype H(z) which is designed by this procedure. The analysis filters are HL(z) and HH(z) and the
FB
- Matlab simulink model for polyphase filter bank
adaptive_beam
- adaptive beamformer using an FFT filter bank with/without DOA estimation and tracking (frequency domain version of Frost beamformer)
multi-channelFIRFilter-bank
- 多信道FIR滤波器。作为firpr2chfn函数使用的例题进行教学。四信道reconstruction滤波器-multi-channel FIR Filter-Bank.
melfiltersel
- coding for generating a mel filter bank for a given frequency vector
FMThoanchinh
- Discrete multitone (DMT) modulation is an attractive method for communication over a nonflat channel with possibly colored noise. The uniform discrete Fourier transform (DFT) filter bank and cosine modulated filter bank have in the past been used in
ClassCode-for-MULTiRATE-FiLTER-BANK
- MATLAB iMPLEMENTATiON OF A MULTiRATE FiLTER BANK, Analysis Filter Bank and Synthesis Filter Bank.
filter bank
- this file is a filter bank design2 simulation. for dsp course