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QPSK
matlab qpsk sample file
- 2010-06-04 03:58:13下载
- 积分：1
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Degree_Distribution
Matlab 实现求复杂网络的度分布，并返回度，以及平均度(Matlab seeking to achieve the degree distribution of complex networks)
- 2021-04-21 10:58:49下载
- 积分：1
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IEEE30-node-flow-calculation
是IEEE30节点的电力系统潮流计算程序，附有详细说明，经过验证，程序结构简单易懂。(it is IEEE30 node flow calculation.It incliudes explation.And it has pass the test.It is very easy to understand.)
- 2014-05-08 20:35:34下载
- 积分：1
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assign1
1. 基于simulink搭建一个QPSK发送链路，QPSK调制信号经过了瑞利衰落信道，观察信号经过衰落前后的星座图，观察信道特性。仿真参数：信源比特速率为500kbps，多径相对时延为[0 4e-06 8e-06 1.2e-05]秒，相对平均功率为[0 -3 -6 -9]dB，最大多普勒频移为200Hz。(1. Based on simulink structures, QPSK sent a link, the Rayleigh fading channel after the QPSK modulation signal, were observed before and after signal after the decline of constellation diagram, observation channel characteristic. Simulation parameters: the source is 500 KBPS bit rate, relative multipath time delay of [0 8 e 4 e- 06-06 e-05] 1.2 seconds, the relative average power is [0-3-6-9] dB, most of the doppler frequency shift is 200 hz.)
- 2020-07-03 05:20:01下载
- 积分：1
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GUIEdge
边缘是指图像中像素灰度有阶跃变化或屋顶状变化的那些像素的集合。学会并掌握使用matlab进行图像的边缘检测，设计用户界面实现上述功能。
实际问题：
1、采用matlab Guide设计图像界面，可以读入并显示图像，设计实现以下功能的菜单，点击相应的菜单（如radio button）在图像界面上可以显示相应的功能。
2 使用sobel检测算子；
3 使用prewitt检测算子；
4 使用canny检测算子；
(Edge is refers to the image pixel has a step change in the collection of those pixels or roof shape change. Learn and master using matlab for image edge detection, design the user interface to realize the function.
The real problem:
1, Guide design based on matlab image interface, can be read and displayed image, design and implement the following function menu, click on the corresponding menu (such as a radio button) in the image on the interface can display the corresponding function.
2 use the sobel detection operator
3 use prewitt detection operator
4 use the canny detection operator
)
- 2014-10-23 13:13:50下载
- 积分：1
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guangfudianzhanchuneng
光伏电站储能控制里面的模型希望给有需要的呃人帮忙(PV power plant energy storage control inside the model the Eren help hope to those in need)
- 2013-04-27 17:57:00下载
- 积分：1
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qiyizhi-SVD
一个描述奇异值分解的matlab小程序，通俗易懂，方便移植。(A description of the singular value decomposition matlab small program, easy to understand, easy to transplant.)
- 2011-11-07 20:52:13下载
- 积分：1
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DBFM
说明： simulink搭建的无刷双馈电机控制的矢量控制(Brushless doubly-fed machine control)
- 2019-03-29 18:00:11下载
- 积分：1
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random1024
说明： s=21的s-随机交织图样代码 matlab下生成1024位图样，直接运行(s = 21 for s-random interleaver design code)
- 2010-04-28 11:23:24下载
- 积分：1
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erjie_AR_model
自己编的一个简单的AR二阶模型，希望有用。(This is for AR(2) model.)
- 2013-10-20 12:13:14下载
- 积分：1
