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PRAC3
eco and reverberation matlab codes
- 2009-04-01 06:57:44下载
- 积分:1
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Q2F1
Matlab code for MRC with correlation
- 2009-07-14 22:28:31下载
- 积分:1
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base2fft
根据DFT的基二分解方法,可以发现在第L(L表示从左到右的运算级数,L=1,2,3…M)级中,每个蝶形的两个输入数据相距B=2^(L-1)个点,同一旋转因子对应着间隔为2^L点的2^(M-L)个蝶形。从输入端开始,逐级进行,共进行M级运算。在进行L级运算时,依次求出个2^(L-1)不同的旋转因子,每求出一个旋转因子,就计算完它对应的所有的2^(M-L)个蝶形。因此我们可以用三重循环程序实现FFT变换。同一级中,每个蝶形的两个输入数据只对本蝶形有用,而且每个蝶形的输入、输出数据节点又同在一条水平线上,所以输出数据可以立即存入原输入数据所占用的存储单元。这种方法可称为原址计算,可节省大量的存储单元。附件包含算法流程图和源程序。(err)
- 2008-04-20 23:11:05下载
- 积分:1
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TheapplicationfoMATLABinantennadirectiongraph
一篇论文《MATLAB在天线方向图中的研究与应用》包含二维、三维方向图的源程序(Paper " MATLAB in the antenna pattern in the research and application" contains two-dimensional, three-dimensional pattern of the source)
- 2010-05-19 23:34:44下载
- 积分:1
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particle-filter
基于贝叶斯算法的粒子滤波器的matlab实现(Bayesian algorithm based on particle filter implementation matlab)
- 2011-04-22 20:49:37下载
- 积分:1
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a1
说明: 研究大气边界层的朋友可以看看。。伯翰平均值和脉动量(Study the friend can see atmospheric boundary layer. "John average and pulse)
- 2010-05-30 17:08:33下载
- 积分:1
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multiscaledbased
第一:边界加强,通过估计噪声和实际信号的比值,来确定各个尺度的细节系数,以达到噪声抑制和边界加强。第二,通过对小波分解的近似部分进行直方图均衡,达到加大整幅图片的对比度,而不太影响细节的目的。(First: to strengthen the border, through the estimates and the actual signal noise ratio, to determine the details of each scale factor, so as to achieve noise suppression and boundary strengthening. Secondly, the wavelet decomposition of the approximate portion of histogram equalization to increase the contrast of the whole images, and do not affect the details of the purpose.)
- 2007-12-24 20:17:07下载
- 积分:1
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Pulse-signalsMATLAB-program
关于脉冲信号的matlab程序。包括单边衰减指数信号,正弦信号,抽样信号,矩形脉冲信号等。(matlab program about pulse signal.)
- 2014-08-28 21:46:12下载
- 积分:1
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markov
一个简单的Matlab实现Markov的程序(A simple Matlab program Markov)
- 2020-06-29 10:00:02下载
- 积分:1
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IMU_calculator
改程序从imu中读取数据,计算出载体的轨迹,速度,姿态,并画出速度与欧拉角(this program takes the data from an IMU as the input and calculates the body s trajectory ,velocity and attitude .
it plots the velocities and euler angles vs time and the body s trajectory. )
- 2020-10-13 00:17:31下载
- 积分:1