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ham_lpf
几种滤波器:hamming窗口的低通滤波器,给定技术指标的模拟巴特沃兹低通滤波器,kaiser窗口的带阻滤波器,blackman窗口的带通滤波器,Kaiser 窗低通滤波器(Several filters: hamming window low-pass filter, given specifications of the analog Butterworth low-pass filter, kaiser window band stop filter, blackman window bandpass filters, Kaiser window low-pass filter)
- 2010-08-05 19:22:33下载
- 积分:1
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GA_SVM
12行:
host= gatest %在matlab的安装盘,例如c:下设置的程序运行结果目录。
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- 2007-01-23 16:48:03下载
- 积分:1
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ZigbeeMatlabPartCode
this is about zigbee matlab code
- 2010-08-25 18:36:15下载
- 积分:1
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DMC-w
matlab 预测控制(DMC)的仿真算例(matlab predictive control (DMC) simulation example)
- 2011-01-07 17:29:11下载
- 积分:1
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chepaizifufenge
提出了一种改进的基于垂直投影特征值的
分割算法(An improved vertical projection based segmentation algorithm for eigenvalue)
- 2011-05-09 16:26:34下载
- 积分:1
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question2
pe to snr for bpsk when we use rectangular modulation on bw=0.025,0.05,0.1
- 2010-06-23 19:15:04下载
- 积分:1
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GA_loadshedding
用遗传算法实现基于最优潮流的负荷消减,并据此进行可靠性计算。(Genetic algorithm based on optimal power flow load reduction and reliability calculations accordingly.)
- 2021-03-23 19:49:15下载
- 积分:1
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Pulse-Code-Modulation
脉冲编码调制(PCM,Pulse Code Modulation)是一种将模拟语音信号转换成数字信号的编码方式,从数学上来看,量化过程就是把一个连续幅度值的无限数集合映射成一个离散幅度值的有限数集合,编码就是用一组二进制数来表示这些映射后的有限数。
国际标准化的PCM采用折叠二进制码,符合长途电话质量。根据量化方法的不同,PCM 可分为均匀量化PCM 和对数PCM 两大类,对数PCM中,A律和μ律编码都已被定为国际标准。
本程序实现了A律、μ律以及均匀量化三种PCM,并带有GUI界面,方便使用。可以计算编码后的码率、运行时间以及最小均方误差。(Pulse Code Modulation (PCM, Pulse Code Modulation) is an analog voice signal into digital signal encoding, from the mathematical point of view, the process is to quantify the magnitude of the value of an infinite number of continuous mapping into a discrete set of the limited range of values number set, code is a set of binary digits, said after a limited number of these maps.
By folding the International Standardization of PCM binary code, in line with long-distance telephone quality. According to the different quantitative methods, PCM can be divided into uniform quantization PCM PCM and the number of two categories, on the number of PCM, A law and μ-law code have been designated as international standards.
A law implemented in this program, μ law and the uniform quantization of three PCM, with a GUI interface, easy to use. Encoded bit rate can be calculated, running time and minimum mean square error.
)
- 2011-02-05 23:10:39下载
- 积分:1
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color
在matlab中 HSV各分量求均值 方差以及三阶矩(Color extraction)
- 2013-08-08 01:33:18下载
- 积分:1
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MATLAB
matlab gui,可以倒入几种文件类型的数据后生成图像,并可以依据不同的列生成图像(matlab gui, you can file into several types of data generated images, and can generate images based on different columns)
- 2011-11-15 21:41:17下载
- 积分:1