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SISTEM PAKAR
- 2022-03-21 08:28:58下载
- 积分：1
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CFAR检测
cfar的简单例子，能够很好地帮助理解雷达恒虚警率处理过程(A simple example of CFAR can help to understand the processing of radar CFAR.)
- 2020-11-05 23:39:52下载
- 积分：1
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基于BP神经网络的数字调制信号样式识别
说明： 对于支持多种调制方式的通信系统来说，接收信号调制方式的自动识别是不可或缺的功能之一。论文研究了 六种常见的数字调制信号，提取出五种特征参数，并针对瞬时相位和瞬时频率特征参数的提取做出了改进。采用BP神经网 络算法进行自动识别，在高斯白噪声环境下仿真,(For the communication system supporting multiple modulation modes, the automatic recognition of the modulation mode of the received signal is one of the indispensable functions. This paper studies six kinds of common digital modulation signals, extracts five kinds of characteristic parameters, and improves the extraction of instantaneous phase and instantaneous frequency characteristic parameters. BP neural network algorithm is used for automatic recognition, and simulation is carried out in the Gauss white noise environment,)
- 2020-03-21 20:19:13下载
- 积分：1
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power_pwm1
说明： 该模块是风电机组转矩控制器策略控制模块，可用于风电机组整机模型控制(This module is a wind turbine torque controller strategy control module, which can be used for wind turbine model control.)
- 2019-03-21 15:37:34下载
- 积分：1
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对通用串行总线#$％ 的技术特点和数据传输机制进行了较详细的分析，并讨论了具有#$％ 接口
的数字摄像系统的实现。该系统具有一定的实用价值及应用前景。...
对通用串行总线#$％ 的技术特点和数据传输机制进行了较详细的分析，并讨论了具有#$％ 接口
的数字摄像系统的实现。该系统具有一定的实用价值及应用前景。-23 of the Universal Serial Bus! $ Of the technical features and data transfer mechanism for a more detailed analysis, and discussed with# $ Interface of the digital camera system. The system has a certain practical value and application prospect.
- 2022-01-28 18:32:30下载
- 积分：1
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sanjiaofenjiefa
三角分解法亦称因子分解法，由消元法演变而来的解线性方程组的一类方法。设方程组的矩阵形式为Ax=b，三角分解法就是将系数矩阵A分解为一个下三角矩阵L和一个上三角矩阵U之积：A=LU，然后依次解两个三角形方程组Ly=b和Ux=y，而得到原方程组的解，例如，杜利特尔分解法、乔莱斯基分解法等就是三角分解法(The triangular decomposition method, also called factor decomposition method, is a kind of method of solving the linear equation group by the evolution of the elimination method. A form of matrix equations Ax=b, triangular decomposition is the coefficient matrix A is decomposed into a lower triangular matrix and an upper triangular matrix L U product: A=LU, followed by the solution of two triangular equations Ly=b and Ux=y, and get the original equations, for example, Doolittle method, Jo Lessky decomposition is a triangular decomposition method)
- 2017-12-13 20:50:13下载
- 积分：1
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实验四
用labview实现TCP/IP的通信过程，并且得到仿真图(The communication process of TCP/IP is realized with LabVIEW, and the simulation diagram is obtained)
- 2018-03-18 10:46:54下载
- 积分：1
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ConvertTool
GBK，unicode utf-8 编码转换工具(Encode Convert Tool between GBK,unicode utf-8,url)
- 2020-06-22 23:40:01下载
- 积分：1
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UMAT_sma_hannequart-master
说明： ABAQUS多晶形状记忆合金塑性UMAT本构模型(UMAT script for Abaqus, polycrystalline shape memory alloy model)
- 2021-02-14 18:48:44下载
- 积分：1
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DOS下利用VESA调用更改显示刷新频率
DOS下利用VESA调用更改显示刷新频率-DOS using VESA changes show called high frequency
- 2022-08-14 21:34:28下载
- 积分：1
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