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Speech_Coding_Using_Sub-Bands
Subband based Speech Coding written in MATLAB
- 2009-06-08 20:39:00下载
- 积分:1
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simulation-control-project-in-matlab
simulation control project in matlab
- 2013-02-01 22:36:22下载
- 积分:1
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Mmodify-music-ROOT-MUSIC
为提高常规MUSIC算法的分辨率,仿真了求根MUSIC算法。注释详细,适合初学者(In order to improve the resolution of conventional MUSIC algorithm, simulated Root MUSIC algorithm. Detailed notes, suitable for beginners)
- 2013-12-05 22:45:03下载
- 积分:1
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5456456
MATLAB非常丰富的优化实验实例与讲解,附有源代码。(MATLAB optimization of very rich examples and explain the experiment with the source code.)
- 2009-07-15 21:13:01下载
- 积分:1
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MC_Knock_Out
障碍期权定价的模特卡洛模拟 用antithetic variate 法减小标准误差(Monte Carlo Simulation of a Knock Out contract, using antithetic variate method to reduce the standard error.)
- 2013-01-17 01:00:20下载
- 积分:1
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C
说明: 1.1 C基础知识 1
1.2 函数与头文件 2
1.3 C预处理器 3
1.4 将一个字符转换为long型 4
1.5 strcpy函数 4
1.6 assert用法 5
1.7 itoa函数和atoi函数 6
1.8 strcmp函数实现 8
1.9 strcpy函数实现 9
1.10 memcpy函数实现 10
1.11 memcpy和memmove函数的实现 11
1.12 strcat函数实现 13
1.13 使用库函数atoi,将char *→int 13
1.14 使用库函数itoa,将int→char * 14
1.15 不使用库函数,将int→char * 14
1.16 不使用库函数,将char *→int 15
1.17 求两个整数的最大公约数 16
1.18 Little_endian or Big_endian 17
1.19 sizeof与strlen的区别 19
1.20 实现String类的BIG_FOUR 19
1.21 struct和union的区别 20
1.22 char字符变量与int整型数据 22
1.23 字,字节,字符,比特 23
1.24 空格、空字符、字符数组结束符的区别 25(1.1 C Basics 1
1.2 Functions and header files 2
1.3 C preprocessor 3
1.4 will be a long-type characters into four
1.5 strcpy function 4
1.6 assert usage 5
1.7 itoa function and atoi function 6
1.8 strcmp function to achieve 8
1.9 strcpy function to achieve 9
1.10 memcpy function to achieve 10
Achieve 11 1.11 memcpy and memmove function
1.12 strcat function to achieve 13
1.13 using the library function atoi, the char* → int 13
1.14 using the library function itoa, the int → char* 14
1.15 does not use the library function, int → char* 14
1.16 does not use the library function, char* → int 15
1.17 find the greatest common divisor of two integers 16
1.18 Little_endian or Big_endian 17
Difference 1.19 sizeof and strlen 19
1.20 realize BIG_FOUR String class 19
Difference 1.21 struct and union of 20
1.22 char and int integer variable character data 22
1.23 word, byte, character, bit 23
Difference 1.24 spaces, null characters, character array termi)
- 2014-10-08 10:33:55下载
- 积分:1
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IIR
1、不同阶次模拟巴特沃兹滤波器的频率响应
2、根据模拟滤波器指标,设计低通巴特沃兹滤波器
要求通带截止频率 fp = 5kHz, 通带最大衰减 ɑp =2dB, 阻带截止频率 fs= 12kHz, 阻
带最小衰减ɑs =30dB,按照上述指标设计巴特沃兹低通滤波器。
3、给定模拟滤波器,按照不同采样频率设计数字 IIR,观察采样频率对设计结果的影响
已知模拟滤波器传输函数 H(s)为
2
0.5012
( )
0.6449 0.7079
H s
s s
=
+ +
按照不同采样频率 Fs1=1Hz, Fs2=10Hz 使用脉冲响应不变法将 H(s)转换为 H(z)数字
IIR 滤波器。观察不同采样频率设计得到的数字 IIR 的差异。
4、给定数字 IIR 指标,用脉冲响应不变法设计 IIR。
数字低通滤波器的指标为: 0.2 , 1 , 0.3 , 15
p p s s
ω π α ω π α = = = = dB dB ,使用巴特沃
兹滤波器设计数字 IIR。比较采样频率 Fs=1, 2 时设计过程中的模拟滤波器,数字滤波
器的变化。
5、用双线性变换法设计 IIR,并同脉冲响应不变法比较设计的结果。数字滤波器指标要
求如下
0.2 , 1 , 0.3 , 15
p p s s
ω π α ω π α = = = = dB dB(1.Grasp the impulse response method and bilinear transformation design IIR filter principle and specific design methods, familiar with double
A computer program for designing lowpass, bandpass and highpass IIR digital filters by linear design;
2 . familiar with the design of analog Butterworth filter, master impulse response method and bilinear transformation method to design digital IIR
Filter method)
- 2021-01-05 16:48:54下载
- 积分:1
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DP_UC
solving unit commitment by dynamic programming
- 2013-07-12 18:22:35下载
- 积分:1
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ct
说明: 关于工业CT同步运动控制建模与仿真的相关资料,非常有用(About Industrial CT synchronized motion control related information modeling and simulation, very useful)
- 2015-03-16 10:12:32下载
- 积分:1
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Pak-huda-DSP-Matlab-
matlab banget ini coooopiyt
- 2013-05-17 19:25:07下载
- 积分:1