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c6_PLLpre
现代通信系统仿真中锁相环仿真的PLL前处理程序(Modern communication systems simulation of the PLL phase-locked loop simulation procedures before)
- 2010-09-19 10:24:34下载
- 积分：1
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P84li3.1
通过给出的随机过程，该随机过程是由3个实正弦信号组成，归一化频率分别为0.1,0.25,0.27，其中相位是相互独立在【0,2*pi】上分布的随机相位；噪声是均值为0、方差为1的实高斯白噪声，信噪比为30db,30db,27db,观测样本数为N，通过bartlett法，Welch法，周期图法计算随机过程的概率谱(Given by stochastic process, the stochastic process is composed of three real sine signal, the normalized frequency were 0.1, 0.25, 0.27, including phase is independent in [0, 2* PI] on the distribution of random phase Noise variance is the mean to 0, 1 real gaussian white noise, signal to noise ratio of 30 db, 30 db, db, and the observation sample for N, by bartlett, Welch, periodogram spectrum method to calculate the probability of the random process)
- 2016-07-10 17:01:38下载
- 积分：1
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bin
说明： 运行混沌电路中的经典方程组——洛伦兹方程组，通过计算相图和李雅普诺夫指数图，分析其动力学行为。(Lorentz equations, a classical system of equations in chaotic circuit, are used to analyze its dynamic behavior by calculating the phase diagram and Lyapunov exponent diagram.)
- 2021-01-06 14:36:22下载
- 积分：1
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firbpskNOCP
应用SIMO技术来构造高矩阵，达到进行盲信道估计技术所需要的条件，（OFDM）(SIMO technology applications to construct high-matrix, reaching for blind channel estimation techniques required conditions, (OFDM))
- 2008-07-27 12:16:59下载
- 积分：1
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MATLAB_ks
利用MATLAB GUI设计实现图像处理的图形用户界面，利用MATLAB图像处理工具箱实现以下的图像处理功能：
1. 采用matlab Guide设计实现图像界面与按钮界面。
2. 连接摄像头，编写MATLAB初始化程序
3. 用摄像头采集一副图像，并能实现保存（使用控件按钮保存）。
4. 设计按钮实现对图像进行任意的亮度和对比度变化调整，显示和对比度变化前后的图像。
5. 设计按钮实现用户能够用鼠标选取图像感兴趣区域，显示和保存该选择区域。
(Designed and implemented using MATLAB GUI graphical user interface, image processing, using MATLAB image processing toolbox of image processing functions to achieve the following: 1. Designed to achieve an image using matlab Guide button interface with the interface. 2 Connect the camera to write MATLAB initialization procedure 3, with the camera capture an image and save to achieve (using the control button to save). 4 Design button on the image to achieve any change in the brightness and contrast adjustment, display, and contrast changes before and after images. 5 button design to achieve the user to select an image region of interest with the mouse, display and save the selected area.)
- 2011-09-09 13:26:40下载
- 积分：1
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tttapriori
ＡＰＲＩＯＲＩ算法的详细源代码，包括了频繁项集的生成以及强关联规则生成(The APRIORI algorithm source code, including the generation of frequent item sets and strong association rules generation)
- 2020-11-29 17:09:30下载
- 积分：1
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Three-state-lms-channel-model
land mobile satellite channel model
- 2021-01-26 00:18:41下载
- 积分：1
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捷联惯导系统传递对准MATLAB程序，传递对准的精度评估。
捷联惯导系统传递对准MATLAB程序，传递对准的精度评估。-SINS Transfer Alignment MATLAB procedures, transfer alignment accuracy assessment.
- 2022-10-23 08:20:03下载
- 积分：1
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VC++Matlab
说明： vc++与matlab混合编程快速实现！PDF文档下载(vc++ with matlab realize mixed language programming fast! PDF document download)
- 2008-09-07 12:56:51下载
- 积分：1
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texture
calculate the texture features of image
- 2011-03-03 15:04:42下载
- 积分：1
