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FemLorentzFit
Feeding antennas with proper signals can be difficult. The signal is often described as a voltage, and voltages are not well defined in electromagnetic wave formulations. There are several tricks to model voltage generators in such situations, and one is the magnetic frill. This model shows the basic steps of defining a magnetic frill voltage generator for a dipole antenna, and it also compares the resulting antenna impedance with known results.
- 2009-05-14 22:11:37下载
- 积分：1
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HHT
HHT变换，用于实现希尔伯特黄变换，源代码附上(Hilbert transform)
- 2015-01-29 21:52:54下载
- 积分：1
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TSP双蚁群算法
蚁群算法是一种用来寻找优化路径的概率型算法。它由Marco Dorigo于1992年在他的博士论文中提出，其灵感来源于蚂蚁在寻找食物过程中发现路径的行为(The ant colony algorithm is a probabilistic algorithm used to find the optimal path. It was proposed by Marco Dorigo in his doctoral dissertation in 1992, inspired by the way ants find paths in the search for food)
- 2017-11-05 13:41:13下载
- 积分：1
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文献实现的主同步信号PSS在时域上的相关仿真源码
可以提取一幅图中想要的目标，可以得到很精确的幅值、频率、相位估计，有井曲线作为输入可计算其地震波的衰减,数值分析的EULER法，多目标跟踪的粒子滤波器，Gabor小波变换与PCA的人脸识别代码。
- 2022-02-01 04:53:22下载
- 积分：1
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optimise
这是一个求解曲线或者曲面最大值的matlab算法函数(This is a solution curve or a surface matlab algorithm for the maximum value of the function)
- 2009-11-05 04:49:36下载
- 积分：1
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Lqrsim
通过C +FORTRAN 在Simulink中解Riccati代数方程(ALGEBRAIC RICCATI SOLUTION IN SIMULINK VIA C+ FORTRAN )
- 2010-03-08 15:07:38下载
- 积分：1
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jjc
说明： MATLAB在天线设计中的运用 只是初级的运用，详细资料可以到网站查找(MATLAB application in antenna design is the primary use of the site can find detailed information)
- 2010-05-02 11:12:55下载
- 积分：1
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CGHbyFFT
数字全息模拟软件，使用菲涅尔衍射模拟全息图的产生和再现，非常好用。(Digital holographic simulation software, very easy to use.)
- 2011-04-29 10:00:31下载
- 积分：1
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communicationmatlab
通信系统的matlab仿真程序，给出了大量可用的函数。(communication system simulation program Matlab, given the large number of functions available.)
- 2007-06-15 19:03:18下载
- 积分：1
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123426
注水算法是根据某种准则，并根据信道状况对发送功率进行自适应分配，通常是信道状况好的时刻，多分配功率，信道差的时候，少分配功率，从而最大化传输速率。本文运用matlab通过对注水算法在mino系统中的三种不同的情况下进行了仿真，比较出在小信噪比时，相同信噪比下利用CSI的功率注水算法获得容量优于未知CSI的平均功率分配算法；相同容量下已知CSI信噪比比未知CSI时的信噪比小3dB.当信噪比增大到一定程度时，功率注水算法所获得的信道容量将收敛到平均功率分配的信道容量。(Water flooding algorithm is based on certain standards, and according to the channel condition to adaptive allocation of sending power, usually is a good moment, channel situation more distribution power, channel is poor, less power distribution, so as to maximize the transmission rate. This paper USES matlab based on water flooding algorithm in Austin system of three different cases are simulated and compared in small SNR, under the same SNR use CSI power allocation algorithm for capacity is superior to the average power allocation algorithm of unknown CSI Same capacity known CSI signal-to-noise ratio than the unknown CSI small signal-to-noise ratio of 3 db. When the signal-to-noise ratio increases to a certain degree, the power allocation algorithm for channel capacity will converge to the average power distribution channel capacity.
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- 2013-09-03 20:28:15下载
- 积分：1
