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Dijkstra_arithmetic
Dijkstra算法,在通信过程非常重要的一个算法,这是它的MATLAB仿真程序。(Dijkstra algorithm, the communication process is very important algorithm, which is its MATLAB simulation program.)
- 2010-09-09 22:04:44下载
- 积分:1
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RaleighFading_china
jakes modle jakes modle jakes modle jakes modle (jakes)
- 2010-12-24 12:28:30下载
- 积分:1
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qask
说明: QASK的实现。用matlab程序 通信调制基础(QASK implementation. Modulation based communication program with matlab)
- 2011-03-16 06:36:50下载
- 积分:1
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DThe_simulatie
详细介绍了3G方案中WCDMA的无线资源管理并给出了仿真方方法,在Matlab软件下进行了模拟,
(Described in detail the radio resource management of WCDMA 3G solutions and simulation side, were simulated in the Matlab software,)
- 2012-08-05 11:41:07下载
- 积分:1
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wignerm
对信号进行Wigner-Ville分布分析的matlab函数(The matlab function of Wigner-Ville distribution analysis.)
- 2014-10-25 11:57:58下载
- 积分:1
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LMS_NLMS_compare
系统辨识中LMS,NLMS的比较,输入信号为高斯白噪声(compare LMS with NLMS in the system identification)
- 2014-11-13 21:58:29下载
- 积分:1
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Numerical-Methods-for-PDE
一、椭圆型偏微分方程
1. Helmholtz方程 及 特例(Possion方程, Laplace方程); Helmholtz.m possion
2. 满足牛顿边值条件的Helmholtz方程;Helmholtz_Newton.m
二、抛物线型偏微分方程
1. 显式前向欧拉法 EF_Euler.m
2. 隐式后向欧拉法 IB_Euler.m
3. Grank-Nicholson法 Grank_Nicholson.m
4. 二维热传导抛物线方程 TDE.m
三、双曲线型偏微分方程
1. 显式中心差分法(一维波动方程) ECD_Wave.m
2. 显式中心差分法(二维波动方程) Wave2.m
四、有限元法
二维偏微分法方程(拉普拉斯方程) fem_basis_ftn.m Show_Basis.m fem_coef
五、使用GUI形式的偏微分方程求解工具求解偏微分方程(PDETOOL)
来自《精通Matlab科学计算》第三版(Numerical Methods for PDE)
- 2021-03-28 22:09:11下载
- 积分:1
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bachai
Upload test to activate my account
- 2010-12-31 23:06:54下载
- 积分:1
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ukf
无迹卡尔曼滤波UKF是重要的非线性滤波方法。它采用UT变换的方法,不再近似系统的非线性方程,它仍然用高斯随机变量表示状态分布,不过是用特定选择的样本点加以描述,每个点叫一个高斯点,它从系统状态的概率密度函数中取出;然后,按系统的真实模型演化,得到非线性演化后的σ点,使得样本均值和样本方差是真实均值和真实方差的好的近似。
在这个程序中,实现了基于UKF的滤波方法,并且建立了两种仿真环境进行实验。(Unscented Kalman filter UKF is an important nonlinear filtering method. It uses the UT transformation method, no similar system of nonlinear equations, it still says the state with the Gaussian distribution of random variables, but the specific choice is to describe the sample points, each point is called a Gaussian point, it is from probability density function of the system state to remove then, according to the true model of evolution of the system obtained after the nonlinear evolution of σ point, making the sample mean and sample variance is true variance of the mean and the true good approximation.
)
- 2011-05-24 17:09:14下载
- 积分:1
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LEACH
一种无线传感网络的LEACH分簇算法,大家都比较需要 (Wireless sensor networks LEACH clustering algorithm
)
- 2012-05-13 12:03:44下载
- 积分:1