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design
说明： 根据语音信号的特点给出有关滤波器的性能指标：1）低通滤波器性能指标，fp=1000Hz，fc=1200 Hz， As=100dB，Ap=1dB；2）高通滤波器性能指标，fc=2800 Hz，fp=3000 Hz As=100dB，Ap=1dB；3）带通滤波器性能指标，fp1=1200 Hz，fp2=3000 Hz，fc1=1000 Hz，fc2=3200 Hz，As=100dB，Ap=1dB。用IIR对其分析，最后，利用MATLAB中的函数freqz画出各滤波器的频率响应。(This article according to the IIR filter and the FIR filter characteristic, uses the bilinearity method of transformation under the MATLAB bad boundary to design IIR and to design the FIR numeral filter separately with the window box number, and carries on the analysis to the gathering pronunciation signal, and finally gives IIR and FIR to the pronunciation filter effect.)
- 2011-03-12 21:46:33下载
- 积分：1
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MATLAB-trans-Color
以MATLAB將影像做色彩空間轉換，
轉換的色彩分別為RGB轉Gray scale, RGB轉YUV, RGB轉lab, RGB轉HSV(MATLAB will do to the image color space conversion, the conversion of RGB colors were transferred Gray scale, RGB turn YUV, RGB turn lab, RGB and HSV)
- 2013-08-28 23:13:20下载
- 积分：1
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svm-struct-matlab-1.1.tar
Matlab support vector machine training part 2
- 2012-10-14 20:44:38下载
- 积分：1
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senming
可以得到很精确的幅值、频率、相位估计，是学习PCA特征提取的很好的学习资料，合成孔径雷达（SAR)目标成像仿真，有均匀线阵的CRB曲线，匹配追踪和正交匹配追踪，对信号进行频谱分析及滤波，模式识别中的bayes判别分析算法。
( You can get a very accurate amplitude, frequency, phase estimation, Is a good learning materials to learn PCA feature extraction, Synthetic Aperture Radar (SAR) imaging simulation target, There ULA CRB curve, Matching Pursuit and orthogonal matching pursuit, The signal spectral analysis and filtering, Pattern Recognition bayes discriminant analysis algorithm.
)
- 2017-04-11 23:05:02下载
- 积分：1
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tiaoma20060322
说明： 文字与拼音字母转换源码输入文字后将拼音字母转换出来(characters and phonetic alphabets source conversion to enter text will change from the phonetic alphabets)
- 2006-03-22 10:59:07下载
- 积分：1
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accessory_parameter
lingjian.m-----蒙特卡罗方法
lingjian.m使用零件初始值，用蒙特卡罗方法算出总费用。其中使用了自己编制的正态分布随机数发生器产生正态分布随机数。lingjian.m是对蒙特卡罗方法的一次练习。(Monte Carlo method lingjian.m----- using parts lingjian.m initial value, using the Monte Carlo method to calculate the total cost. Using its own random number produced by the normal distribution normal distribution random number generator. lingjian.m Monte Carlo method is a practice.)
- 2009-05-15 15:03:01下载
- 积分：1
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GenGMSK2
gmsk调制程序，matlab仿真程序，可以叠加程序(gmsk transform program, matlab simulation program, the program can be superimposed)
- 2013-12-07 16:05:42下载
- 积分：1
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rd_SAR001
改进的合成孔径雷达成像，可实现大斜视的成像，有点目标的仿真！(about missile-borne SAR ，verified by matlab，maybe useful.)
- 2015-09-07 09:23:46下载
- 积分：1
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计算故障诊断振动信号的时频域特征 time_domain
计算故障诊断振动信号的时频域特征，得到特征向量(Calculating the Time-Frequency Domain Characteristics of Vibration Signals in Fault Diagnosis)
- 2020-06-24 07:20:02下载
- 积分：1
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zuomianjinglingshejibaogao
桌面精灵设计报告，很好很完整的的设计文档！！！(桌面精灵设计报告，很好的设计文档！！！)
- 2010-09-09 23:27:07下载
- 积分：1
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