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mfcc
Mfcc 提取语音特征参数 可以分辨出不同情感(Mfcc speech feature extraction can distinguish between different emotions)
- 2011-05-23 16:58:51下载
- 积分：1
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fir
采用窗函数和最佳逼近法两种方法设计FIR滤波器(Using window function and the best approximation method were used to design FIR filter)
- 2010-06-29 16:16:55下载
- 积分：1
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BerndHafner
C-mex files for MATLAB encounter the following problem when compiling
them with WATCOM 11.0: All access-functions to files (fprintf, fscanf)
cannot handle double variables, only integer and strings are read or
written correctly. The file convert.c contains two functions: You may
read a double-variable as a string from the file and convert it to a
double (function string2double) and you may convert a double to a string
(function double2string) and write it to a file (see main() in
convert.c).
The file conditio.dat is an example of numbers read by convert.c. The
conv.exe was compiled on a Windows95-system.
The files were tested for MATLAB 5.2 and WATCOM 11.0a
result of "ver" is: MATLAB Version 5.2.1.1420 on PCWIN
(C-mex files for MATLAB encounter the following problem when compiling them with WATCOM 11.0: All access-functions to files (fprintf, fscanf) cannot handle double variables, only integer and strings are read or written correctly. The file convert.c contains two functions: You may read a double-variable as a string from the file and convert it to a double (function string2double) and you may convert a double to a string (function double2string) and write it to a file (see main () in convert.c). The file conditio.dat is an example of numbers read by convert.c. The conv.exe was compiled on a Windows95-system. The files were tested for MATLAB 5.2 and WATCOM 11.0a result of " ver" is : MATLAB Version 5.2.1.1420 on PCWIN)
- 2009-12-23 14:44:06下载
- 积分：1
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RSCode
用matlab语言
编写的rs码编码和解码，并附带说明(With rs language matlab code encoding and decoding, together with an indication of)
- 2009-05-30 17:18:26下载
- 积分：1
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lisanxinhaofuliyebianhuan
离散傅立叶变换(DFT)及其反变换的实现,有限长序列的循环移位、循环卷积(Discrete Fourier Transform (DFT) and its inverse transform of the realization of the cyclic shift sequence of finite length, circular convolution)
- 2010-01-10 15:58:56下载
- 积分：1
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Concha_CF
【转】协同过滤代码，用于推荐系统，包括基于项目和基于用户两种情况。实现基于用户和基于项目的协同过滤算法。 实验所用数据为MovieLens – a web-based movies recommender system with 43,000 users & over 3500 movies. 保存在ga.mat文件用，由于ga.test测试集过于庞大，全部用来计算的话耗时庞大，所以每次计算时随机选择部分，具体函数的使用请参照probar.m。我所得到的实验结果保存在results1-results8.mat里面。([Turn] collaborative filtering code for the recommended system, including project-based and user-based two cases. User-based and project-based collaborative filtering algorithm. Experimental data for MovieLens- a web-based movies recommender system with 43,000 users & over 3500 movies. Saved in ga.mat file with Because ga.test test set is too large, all used to calculate the time-consuming massive, so every time The calculated random selection portion, the use of the specific function, please refer to probar.m. I obtained experimental results are saved inside results1-results8.mat.)
- 2012-10-15 14:24:42下载
- 积分：1
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detection
能量检测,主要是看如果根据虚警概率得到门限，然后进行判决(enengy detection)
- 2009-12-17 19:17:59下载
- 积分：1
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mapminmax
matlab中的mapminmax函数，可以直接使用(matlab' s mapminmax function, can be used directly)
- 2012-07-25 10:16:39下载
- 积分：1
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three-phase-inverter
该程序仿真了基于三相逆变器的空间矢量PWM。可以在示波器上看到线电压，相电压和滤波电压。调制指数、DC电压和频率参数可以修改。(The program simulates the vector PWM space-based three-phase inverter. You can see the line voltage, phase voltage and filtering the voltage on an oscilloscope. Modulation index, DC voltage and frequency parameters can be modified.)
- 2015-04-01 10:10:47下载
- 积分：1
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101-UNIX-commands
the most important 101 Unix commands
- 2014-01-10 21:25:55下载
- 积分：1
