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PNN
说明： 概率神经网络算法的matlab实验程序 可用于车牌识别 文字识别等模式识别问题(Probabilistic neural network algorithm matlab experimental procedure can be used for license plate recognition to identify issues such as character recognition)
- 2009-07-22 17:30:39下载
- 积分：1
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1D_Gabor_transform
这个MATLAB软件包实现了小波在一维Gabior样转换的文件中所述：
[1] K.N.乔杜里，M.，王凤琴，“建设希尔伯特变换的双
波基和Gabor变换，“对信号的IEEE交易
加工，第一卷。 57，没有。 9，3411-3425，2009年9月。
作者：K.N.乔杜里。
模块如下：
---------------------------
1。 demo.m
一个简单的例子演示软件的使用。
2。 autcorr.m
计算自相关函数的频率响应。
3。 filters.m
计算尺度和小波滤波器。
4。 projectionFilters.m
到近似计算的投影最小二乘过滤器
空间。
5。 analysis.m
计算复杂的小波子在不同的分辨率。
6。 synthesis.m
从低通逼近和重构原始信号
小波系数。
7。 displayResults.m
显示输入信号，真实，小波虚componenets
子带，在每一项决议和其modlus和相位，也是
重建信号和错误的。
8。 exception.m(This MATLAB package implements the Gabior-like wavelet transform in 1-dimension as described in the paper:
[1] K.N. Chaudhury, M. Unser, "Construction of Hilbert Transform Pairs of
Wavelet Bases and Gabor-Like Transforms," IEEE Transactions on Signal
Processing, vol. 57, no. 9, pp. 3411-3425, September 2009.
Author: K.N. Chaudhury.
The modules are as follows:
---------------------------
1. demo.m
Demonstrates the usage of the software with a simple example.
2. autcorr.m
Computes the frequency response of the autocorrelation function.
3. filters.m
Computes the scaling and wavelet filters.
4. projectionFilters.m
Computes the filters for the least-squares projection onto the approximation
spaces.
5. analysis.m
Computes the complex wavelet subbands at different resolutions.
6. synthesis.m
Reconstructs the original signal from the lowpass approximation and the
wavelet coefficients.
7. displayResults.m
Disp)
- 2012-05-12 17:21:38下载
- 积分：1
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ml1
使用matlab实现的,基础单变量以及多变量梯度下降算法,和信号分类以及信号归一化部分算法，是机器学习领域最基本的代码，希望大家多多交流(matlab implementation of basic univariate and multivariate gradient descent and signal classification algorithms, machine learning basic code, hope that more exchanges)
- 2013-10-29 15:34:24下载
- 积分：1
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QAM-and-MSK
用MATLAB实现通信原理的QAM与MSK编码。两个源码以及用到的自己编写的相关MATLAB函数分别放在相应的文件夹下。(Using MATLAB and MSK communication principle of QAM encoding. Both source and associated MATLAB functions used in their preparation were placed in the appropriate folder.)
- 2013-12-16 15:15:48下载
- 积分：1
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wiener_filter
method for speech enhancement
- 2013-05-27 03:15:09下载
- 积分：1
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真正的最大后验概率（MAP）准则源程序
通过matlab代码，有详细的注释，与理论分析结果相比，多目标跟踪的粒子滤波器，使用起来非常方便，旋转机械二维全息谱计算。
- 2022-05-22 15:40:11下载
- 积分：1
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这是一个直接的自适应接收机
This an adaptive receiver for a direct-sequence spread spectrum (DS-SS) system over an AWGN channel. The adaptive receiver block is modified from the LMS adaptive filter block in DSP Blockset. For DS-SS signal reception, the adaptive filter needs to have multi-rate operation. The input sample rate is equal to chip rate and the output is at symbol rate. Two rates are related by PG, processing gain
- 2023-03-31 01:05:04下载
- 积分：1
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keys
An attractive mfile code for simulating a piano
- 2014-09-13 00:27:42下载
- 积分：1
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DSB_cyclic_spectal
该程序利用MATLAB仿真画出了了DSB信号的循环谱，程序中添加了解释，方便理解和阅读。(The program utilizes MATLAB simulation depicts the cyclic spectrum DSB signal, the program has been added to explain, easy to understand and read.)
- 2014-11-04 09:30:22下载
- 积分：1
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LFMCW_Mult_32T_ANFANG
三角波线性调频差拍法 测距测速仿真 三角波线性调频差拍法 测距测速仿真(Triangle wave chirp beat Distance Measuring speed simulation)
- 2021-03-19 16:29:18下载
- 积分：1
