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yipin_jiankong
移频键控调制方式的matlab编程实例，可以直接用来仿真(Shift keying modulation matlab programming examples, can be directly used to simulate)
- 2012-11-12 11:26:02下载
- 积分：1
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classical_music_1
MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲，信号处理的观测空间可以分解为信号子空间和噪声子空间，显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成，噪声子空间则由协方差矩阵中所有最小特征值（噪声方差）对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)
- 2013-09-15 20:25:40下载
- 积分：1
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newdistributionpowerflowcaculation
一种新型的配电网潮流计算的matlab源代码,基于前推回代法，并附有10kv配电网数据，利用新的判别手段，成功解决配电网不收敛的问题(A new distribution power flow calculation matlab source code, based on forward and backward substitution method, together with 10kv distribution network data, using new identification methods, successfully resolved the problem of the distribution network does not converge)
- 2014-01-14 15:47:57下载
- 积分：1
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Opt_Simu
说明： 模拟退火算法求函数 f(x)的最小值点， 且 l <= x <= u
f为待求函数，x0为初值点，l，u分别为搜索区间的上下限，kmax为最大迭代次数
q为退火因子，TolFun为函数容许误差
算法第一步根据输入变量数，将某些量设为缺省值( Simulated annealing algorithm of a function f (x) the minimum point, and l < = x < = u f is the unknown function, x0 as the initial point, l, u, respectively, lower and upper limits for the search interval, kmax is the maximum q iterations for the annealing factor, TolFun as a function of allowable error algorithm is the first step according to the number of input variables, set default values for certain amount of)
- 2011-02-23 13:34:03下载
- 积分：1
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circonvt
说明： 计算循环卷积，DFT，IDFT,FFT... ..
(Computing cyclic convolution, DFT, IDFT, FFT ... ..)
- 2008-11-05 23:13:04下载
- 积分：1
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dl3
数控机床DDA直线插补源代码程序，可以实现4个象限的直线插补，步长可变(CNC machine tools DDA linear interpolation source code program, you can achieve a linear interpolation of the four quadrants, step variable)
- 2012-04-09 15:24:27下载
- 积分：1
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matlab-code-on-signal-deal
几个用matlab编写的程序，都是针对excel文件的，读取.xls文件并对数据信号进行相关处理(some code based on matlab ,used to read excel format data)
- 2012-05-15 08:49:23下载
- 积分：1
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metal
电机的各种启动方式，包括直接启动，串电阻启动，降压启动，还包括电机的制动方式(A variety of ways to start the motor, including direct start, series resistance started, the buck starts, including braking motor)
- 2015-03-25 21:20:25下载
- 积分：1
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OFDM_Channel_estimators
可对OFDM信道进行预测，对初学者会有帮助~(OFDM Channel estimators.It will be helpful1)
- 2013-12-13 15:54:07下载
- 积分：1
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GAmean_distance
This function is used to determine the mean distance
for uniform sampling over a hypercube. Used for comparing the
quality of initial conditions with other algorithms that use
only one iterative solution (i.e., can use mean distance here
to set i.c. with same mean distance in single solution algorithm).
thetatmax
- 2010-01-07 20:43:29下载
- 积分：1
