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  1. 编程语言:matlab
  2. 代码类别:仿真建模
  3. 发布时间:今天
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1. matlab TOA and TODA local

说明:  利用TOA与最小二乘法直接求解(具有独立创新性),TDOA是利用拉格朗日法求解,而且里面的定位图解做得特别好,分别有一点定位,多点定位的的三维视觉图。(TOA is directly solved by least squares method(Innovativeness),TDOA is solved by Lagrange's method.)

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251
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2021-04-06发布

2. matlab教材

说明:  台大matlab教程,适合matlab入门,十分详细,将matlab数学建模几个主要的点就有讲。(NTU matlab tutorial.Suitable for matlab entry, very detailed, several major points of matlab mathematical modeling will be explained.)

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199
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2021-04-06发布

3. 单个圆形活塞换能器指向性

  使用matlab进行超声波阵列指向性仿真(Simulation of directivity of ultrasonic array using MATLAB)

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203
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2021-04-04发布

4. 单个圆形活塞换能器指向性

说明:  使用matlab进行超声波阵列指向性仿真(Simulation of directivity of ultrasonic array using MATLAB)

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186
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2021-04-04发布

5. FDTD 远场计算

说明:  计算FDTD远场分析脚本,根据近场数据直接计算出远场分布(The far field analysis script of FDTD is calculated, and the far field distribution is calculated directly from the near field data.)

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235
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2021-03-26发布

6. 智能控制第二版出版仿程序

说明:  北京航空航天大学航智能控制第二版配套的仿真程序(Simulation program of intelligent control Second Edition from Beijing University of Aeronautics and Astronautics)

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219
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2021-03-20发布

7.速度控制器

  基于滑膜速度控制器的PMSM矢量控制仿真模型(Vector Control Simulation Model of permanent Magnet synchronous Motor based on synovial Velocity Controller)

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265
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2021-03-19发布

8. kong

说明:  在 Carsim 中分别搭建好前车与后车的车辆纵向动力学 模型。雷达系统将探测到的后车信息和前车信息传递给行车 间距控制系统,此控制系统根据安全距离模型计算出后车车 辆期望加速度,此期望加速度经过 PID 控制器调节后,输入 给车辆动力学系统,车辆动力学系统基于此加速度输出期望 的制动压力和节气门开度,并将此值传给制动及节气门控制 系统,此系统输出相应的制动力及节气门开度给后车动力学 系统,进行制动及加速控制。(The vehicle longitudinal dynamics of the front car and the rear car were built respectively in Carsim Model.The radar system transmits the information of the vehicle behind and the vehicle in front to the vehicle Spacing control system, this control system according to the safe distance model to calculate the rear car Vehicle expected acceleration, the expected acceleration after PID controller adjustment, input Given to the vehicle dynamics system, the vehicle dynamics system is based on this acceleration output expectation Brake pressure and throttle opening, and pass this value to brake and throttle control System, which outputs the corresponding braking force and throttle opening to the rear car dynamics System for braking and acceleration control.)

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361
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2021-03-19发布

9. GPS基本原理及其matlab实现

  包括GPS仿真的全套代码,matlab和C#。GPS信号的模拟、捕获、追踪,以及数据的处理,极限的解算,周跳的探测及整周模糊度的接算。有用的资料与大家共享后才能体现其价值,希望同仁们也能及时共享比较好的资料,大家一同探讨、进步。(ncludes a full set of GPS simulation code, matlab and C#. GPS signal simulation, capture, tracking, and data processing, limit solution, cycle slip detection and integer ambiguity. Only when useful information is shared with all of you can it reflect its value. We hope that colleagues can also share better information in time, and everyone will discuss and progress together.)

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240
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2021-03-11发布

10. test

说明:  将一个50Hz的干扰信号加入到白噪声中,然后对合成信号做fft,得到相应的幅频谱图和相位谱图。(A 50 Hz interference signal is added to the white noise, and then the composite signal is FFT to get the corresponding amplitude spectrum and phase spectrum.)

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178
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2021-03-10发布

11. 400KW光伏并网

说明:  400KW光伏参与并网,4组光伏模组共同输出400KW的功率(400KW photovoltaic participates in grid connection, 4 sets of photovoltaic modules jointly output 400KW power)

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200
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2021-03-08发布

12. FuzzyMath.m

  自己编写的,利用模糊数学方法计算船舶碰撞危险度得matlab程序(Self-compiled matlab program for calculating ship collision risk using fuzzy mathematics method)

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169
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2021-02-27发布

13. FuzzyMath.m

说明:  自己编写的,利用模糊数学方法计算船舶碰撞危险度得matlab程序(Self-compiled matlab program for calculating ship collision risk using fuzzy mathematics method)

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157
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2021-02-27发布

14. 三维凸包

  matlab画三维凸包,根据一些离散点,效果非常好(Matlab draws three-dimensional convex hull, according to some discrete points, the effect is very good.)

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182
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2021-02-26发布

15. 三维凸包

说明:  matlab画三维凸包,根据一些离散点,效果非常好(Matlab draws three-dimensional convex hull, according to some discrete points, the effect is very good.)

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199
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2021-02-26发布

16. lead acid battery

说明:  能够实现充电仿真,具有电压电流反馈,能够实时观测蓄电池soc等参数(It can realize charging simulation, has voltage and current feedback, and can observe battery SOC and other parameters in real time)

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203
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2021-02-15发布

17. vector

说明:  电机矢量控制仿真(svpwm方法)实测有效 包括坐标变换(vector control The simulation of motor vector control (SVPWM) includes coordinate transformation)

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161
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2021-02-08发布

18. wfmpsf

  使用zernike多项式进行光学像差的拟合,从而进行光学镜面像差的分析,有助于提高光学系统的加工精度。(The Zernike polynomial is used to fit the optical aberration, and the analysis of optical mirror aberration is helpful to improve the machining precision of the optical system.)

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192
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2021-02-06发布

19. _SAR_ADC

说明:  matlab对sar_adc相关数据的建模(Matlab for SAR_ Modeling of ADC related data)

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172
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2021-02-01发布

20. S参数反演程序

  利用S参数,即S11和S21反演介质的有效介电常数和有效磁导率(Inversion of effective permittivity and permeability of dielectrics using S parameters, i.e. S11 and S21)

44
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652
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2021-01-26发布