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Description: 一个关于有向图最短路线的matlab程序，有点短，但挺适用
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Size: 821 |
Author: liminli |
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Description: 基于dtw算法的语音识别
1 ENFRAME.M和MELBANKM.M取自voicebox工具箱
2 vad.m实现端点检测
3 mfcc.m计算mfcc参数
4 dtw.m实现DTW算法[训练] dtw2.m实现DTW高效算法
5 testdtw.m测试程序-based speech recognition algorithm and a ENFRAME.M MELBANKM.M from v oicebox Toolbox 2 vad.m achieve endpoint detection three mfcc.m mfcc calculation parameters four dt w.m achieve DTW [training] dtw2.m DTW achieve efficient algorithm for measuring 5 testdtw.m test procedures
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Size: 769024 |
Author: q024100404 |
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Description: 站长！这是剑桥大学的几个人写的DTCWT小波变换的matlab算法包.对村搞算法的来说比较有用。请查收！-head! This is the University of Cambridge, who wrote several DTCWT wavelet transform algorithm Matlab package. Village engage algorithm run more useful. Please find!
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Size: 173056 |
Author: Jesson |
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Description: 电力系统在台稳定计算式电力系统不正常运行方式的一种计算。它的任务是已知电力系统某一正常运行状态和受到某种扰动，计算电力系统所有发电机能否同步运行
1运行说明：
请输入初始功率S0，形如a+bi
请输入无限大系统母线电压V0
请输入系统等值电抗矩阵B
矩阵B有以下元素组成的行矩阵
1正常运行时的系统直轴等值电抗Xd
2故障运行时的系统直轴等值电抗X d
3故障切除后的系统直轴等值电抗
请输入惯性时间常数Tj
请输入时段数N
请输入哪个时段发生故障Ni
请输入每时段间隔的时间dt-power system stability in the Taiwan Power computing system is not the normal operating mode of calculation. Its mission is a known power system uptime status and be subject to some disturbance, computing power system all synchronous generator can run an operation Note : Please enter the initial power S0, shaped like a bi Please enter the infinite system bus voltage V0 Please enter the system equivalent reactance matrix B matrix B group has the following elements the line matrix into a normal operation of the system straight axis equivalent reactance Xd two fault systems running straight axis equivalent reactance X d 3 after resection of the fault system straight axis equivalent reactance Please enter the inertial time constant Tj Please enter the number of hours which N Please enter a tim
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Size: 1024 |
Author: 魏鹏 |
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Description: 在matlab中调用c语音编写程序的方法，以一个dtmf检测程序为例-in Matlab Voice Calling c preparation procedures, to a testing program as an example Pages
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Size: 16384 |
Author: 伊邑 |
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Description: 基于MATLAB的DTMF拨号演示文件，可帮助理解DTMF的基本原理。-DTMF Presentations may help understand the basic tenets of DTMF.
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Size: 168960 |
Author: guohua |
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Description: 该源代码又称双树复小波变换源代码，它不仅具有Gabor变换的六个方向选择性，而且有更小的冗余度，对图像处理的同行们肯定有很大的价值，可直接下载使用。-The source code also known as the Dual-Tree Complex Wavelet Transform source code, it not only has the Gabor transform of the six direction selectivity, but also has a smaller redundancy of image processing colleagues certainly have great value, can directly download使用.
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Size: 1357824 |
Author: 黄荣兵 |
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Description: 一个关于有向图最短路线的matlab程序，有点短，但挺适用-A directed graph on the shortest route matlab procedures, a bit short, but very applicable to
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Size: 1024 |
Author: liminli |
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Description: 用matlab实现的DTMF解码3种算法-Using the DTMF decoder matlab realize three kinds of algorithm
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Size: 23552 |
Author: dreampp |
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Description: matlab实现的多个基础程序和报告并有流程图（1） 绘出正弦信号波形及频谱。
（2） 单极性归零（RZ）波形及其功率谱，占空比为50％。
（3） 升余弦滚降波形的眼图及其功率谱。滚降系数为0.5。发送码元取值为0、2。
（4） 最佳基带系统的Pe~Eb\No曲线，升余弦滚降系数a=0.5，取样值的偏差是Ts/4。
（5） Pe~Eb\No，升余弦滚降系数a=0.5，取样时间无偏差，但信道是多径信道，C(f)=abs(1-0.5*exp(-j*2*pi*f*dt))，dt=Ts/2。
（6） 仿真数字基带传输系统，包括输入、输出信号波形及其功率谱，眼图（升余弦滚降系数a=0.5），Pe~Eb\No曲线，取样时间无偏差。
-matlab realize a number of the basis of procedures and reports and have flow chart (1) mapped sinusoidal signal waveform and spectrum. (2) unipolar return-to-zero (RZ) waveform and its power spectrum, 50 duty cycle. (3) Raised Cosine rolloff waveform eye diagram and power spectrum. Roll-off factor of 0.5. Send code values for the 0,2 million. (4) the best base-band system Pe ~ EbNo curve, raised cosine roll-off factor a = 0.5, sampling bias is the value of Ts/4. (5) Pe ~ EbNo, raised cosine roll-off factor a = 0.5, sampling time deviation, but the channel is a multipath channel, C (f) = abs (1-0.5* exp (-j* 2* pi* f* dt)), dt = Ts/2. (6) Simulation of digital baseband transmission system, including input and output signal waveforms and power spectrum, eye diagram (raised cosine roll-off factor a = 0.5), Pe ~ EbNo curve, sampling time deviations.
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Size: 311296 |
Author: dongming |
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Description: DTFT电话按键音的识别与分析波形和频谱-DTFT telephone keypad tones identification and analysis of waveform and spectrum
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Size: 2048 |
Author: xule |
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Description: 连续小波变换的matlab实现代码，调试通过-CWT realize matlab code, debugging through
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Size: 3072 |
Author: lampard |
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Description: DTFT计算源代码，DTFT的计算和MATLAB自带函数的计算以及比较-DTFT calculation of the source code, DTFT calculation and the calculation of MATLAB own function as well as the comparison
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Size: 1024 |
Author: 张华君 |
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Description: 基于纹理的数字图像检索MATLAB代码,不错.-Texture-based Image Retrieval System
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Size: 656384 |
Author: ff |
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Description: 双树复数小波变换的Matlab程序的C部分，全部解压到同一个文件夹下后可直接调用函数-Dual-Tree Complex Wavelet Transform Matlab for the C part of the procedure, all extract to the same folder can be a direct call function
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Size: 51200 |
Author: suxiaoyuan |
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Description: 双树复数小波变换的Matlab程序的D部分，全部解压到同一个文件夹下后可直接调用函数-Dual-Tree Complex Wavelet Transform Matlab for the D part of the procedure, all extract to the same folder can be a direct call function
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Size: 13312 |
Author: suxiaoyuan |
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Description: 双树复数小波变换的Matlab程序的F部分，全部解压到同一个文件夹下后可直接调用函数-Dual-Tree Complex Wavelet Transform Matlab for the F part of the procedure, all extract to the same folder can be a direct call function
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Size: 1024 |
Author: suxiaoyuan |
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Description: 双树复数小波变换的Matlab程序的G部分，全部解压到同一个文件夹下后可直接调用函数-Dual-Tree Complex Wavelet Transform Matlab for the G part of the procedure, all extract to the same folder can be a direct call function
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Size: 5120 |
Author: suxiaoyuan |
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Description: 双数复数小波变换的Matlab程序的J部分，全部解压到同一文件夹下直接调用函数-Double the number of complex wavelet transform of the J part of Matlab procedures, all extract to the same folder under the direct call function
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Size: 40960 |
Author: suxiaoyuan |
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Description: this a good source matlab code for DTCWT,which can be used in image processing and multiscale presentation.-this is a good source matlab code for DTCWT,which can be used in image processing and multiscale presentation.
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Size: 1892352 |
Author: 小芳 |
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