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基于粒子群优化算法（PSO）的环形阵列天线方向图的仿真程序
本程序是基于粒子群优化算法（PSO）的环形阵列天线方向图的仿真程序(This procedure is based on the ring particle swarm optimization Antenna Array Simulation Program)
- 2021-04-13 10:58:56下载
- 积分：1
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lam-thu-3D
khi nao viet nam tro thanh nuoc manhnhat the gioi
- 2011-04-20 15:14:07下载
- 积分：1
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Integral-calculation
用matlab编程计算积分，包括梯形算法，龙贝格算法，高斯算法，通过具体案例得到最终结果(Calculation of integrals with MATLAB programming, including trapezoidal algorithm, Romberg algorithm, Gauss algorithm, the final results are obtained through the concrete case)
- 2014-09-20 20:33:53下载
- 积分：1
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mapping-technology
matlab 一些作图划线的基本知识，并且包含一些矩阵运算，方程的求解，附带若干个例子(Basic knowledge of MATLAB, some mapping crossed, and contains a number of matrix calculation, equations, with several examples)
- 2014-02-21 16:07:52下载
- 积分：1
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duochongfenxing
计算二维图形的分形维数，比较好用，计算方便(Calculate the fractal dimension of a two-dimensional figure)
- 2019-05-12 19:23:36下载
- 积分：1
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AI_Based_Hybrid_PV_DFIG_Grid
说明： 基于AI控制器的光伏与双馈风电混合电网集成,对风机、传动轴、发电机、控制系统、电网进行仿真模型(Integration of photovoltaic and doubly-fed wind power hybrid grid based on AI controller, simulation model for fan, drive shaft, generator, control system and power grid)
- 2019-10-23 09:49:34下载
- 积分：1
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LBM_SandT
simple lattice Boltzmann code in matlab
- 2013-11-08 05:05:04下载
- 积分：1
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qpsk
摘 要:根据HFC网络上行信道的特性,建立了信道模型 分析了上行信道中存在的各种噪声对QPSK
调制技术的影响。结果表明在C /N (传输信道载噪比)较低的情况下,采用QPSK调制方式,可以提高系
统的抗干扰能力。
关键词: QPSK 光纤同轴电缆混合网 上行信道 噪声(Abstract: HFC network in accordance with the characteristics of the uplink channel, the establishment of a channel model an analysis of the various uplink channel noise on the impact of QPSK modulation. The results show that the C/N (transmission channel carrier-to-noise ratio) lower, the use of QPSK modulation, can improve the system of anti-interference ability. Keywords: QPSK hybrid fiber coaxial cable network uplink channel noise)
- 2009-04-12 15:45:03下载
- 积分：1
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script_frequency_offset_ofdm
说明： un système mimo 2 antennes réceptrices et deux émettrice en utilisant le detecteur zf
- 2010-04-17 18:15:20下载
- 积分：1
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OFDM-project
ofdm_symbol for an LTE system. Just the code
- 2011-04-20 02:00:21下载
- 积分：1
