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dsb
说明: 昨天刚刚写好的dsb-sc信号生成与解调程序,用离散(dsp)的方法生成DSB信号,载波频率为150khz,音频是500hz和2000hz的混合音,加入SNR=1DB的噪声,用正交解调实现解调,画出解调前后的频谱图,欢迎共同学习,进步。(yesterday just finished the dsb- sc signal generation and demodulation process, discrete (dsp), the signal generated DSB, the carrier frequency of 150kHz, audio is 500Hz and 2000hz mixed audition to join SNR = 1DB of noise, with quadrature demodulator to achieve demodulation, paint around the demodulation spectrum welcome to learn together and progress.)
- 2006-03-16 10:08:14下载
- 积分:1
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Beziercurve
简单实用的绘制Bezier曲线matlab代码,可用于初学者,这是本人计算机图形学的作业(Drawing the Bezier curve.It s the assignment for Computer Graphics)
- 2014-12-03 21:25:45下载
- 积分:1
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SHENGYUANDINGWEI
通过传统互相关的方法来进行声源定位的程序,最后实现延迟差的估计(Estimated by the traditional method of cross-correlation to the sound source localization process, the final realization of the delay difference)
- 2016-09-01 20:35:00下载
- 积分:1
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theAntandtheGrasshopper0910
信息论中条件熵的仿真,采用Matlab语言进行仿真(Simulation of conditional entropy in information theory)
- 2009-10-22 10:58:45下载
- 积分:1
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GUI
说明: 图像二值化,边缘提取包含sobel、log、canny等方法,还有图像直方图均衡化,对比度增强等(Image binarization, edge extraction includes sobel, log, canny and other methods, as well as image histogram equalization, contrast enhancement and so on.)
- 2020-06-22 15:20:02下载
- 积分:1
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adaptivehuffman
Encoding/Decoding for 1D arrays of 8 or 16bit unsigned integers
- 2010-10-23 12:12:55下载
- 积分:1
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基于copula分析的干旱函数DroughtFunctions
基于copula分析的干旱函数 Drought Functions with copula analysis
- 2020-07-07 23:48:57下载
- 积分:1
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06
说明: matlab 仿真实例:六自由度机器人源程序(matlab source robot simulation six degrees of freedom. rar)
- 2011-06-03 18:38:23下载
- 积分:1
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test16
在正方形局域,随机画圆圆心,并满足覆盖率再95 以上。(draw circles in squre,and the useage is 95 )
- 2012-05-14 15:04:32下载
- 积分:1
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aboutTC
TC环境下C语言实现的类似于matlab的数字信号和数字系统分析。使用图形界面,具有坐标显示。可以有z变换后的系统函数直接分析系统的幅频和相频响应(TC C language environment similar to matlab digital signal and digital systems analysis. Use graphical interface, with coordinates display. Z-transform can be directly after the system function of the amplitude-frequency analysis system and phase-frequency response)
- 2011-11-25 09:31:05下载
- 积分:1