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ABC
二维FDTD仿真高斯脉冲在平面内的传播,并且设定了ABC边界条件,可以自动生成关于Ez,Hx和Hy的.avi文件,播放脉冲动态传输。(Dimensional FDTD simulation Gaussian pulse propagation in a plane, and set the ABC boundary conditions, can automatically generate .avi files on Ez, Hx and Hy, and play dynamic pulse transmission.)
- 2014-11-06 06:48:27下载
- 积分:1
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空间机械臂力与位置协调控制
空间机械臂动力学建模,力与位置协调控制,并用了pid控制算法仿真,(pace manipulator, direct path method, Lagrangian formulation, hybrid force/position control)
- 2020-06-29 20:40:02下载
- 积分:1
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time-frequency-analysis-master
说明: 一堆基于tf分析的代码,时频分析具有优良的特点,具有广泛地运用(A pile of TF analysis based code, time-frequency analysis has excellent characteristics, has a wide range of applications)
- 2020-12-28 22:03:33下载
- 积分:1
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KalmanFilter
详细介绍kalman filter的理论知识,通过实例说明kalman filter的工作机理(Kalman filter introduce in detail the theory of knowledge, through the examples of the work of kalman filter mechanism)
- 2007-07-24 11:06:25下载
- 积分:1
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NNET
BP-神经网络 The neural network is trained with the Levenberg-Marquardt algorithm.
The activation functions can be either linear ( L ) or hyperbolic tangent ( H ).(Backpropagation neural network with one hidden layer for multivariate calibration. (Designed to model only one response y at a time) )
- 2010-11-19 17:36:19下载
- 积分:1
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Java-call-matlab
MATLAB语言在Java里的使用:详细介绍了相关的环境配置,MATLAB打包步骤,以及在Eclipse里使用Java调用资源包的全过程。含测试实例(MATLAB language used in the Java:details of the environment configuration, MATLAB package, and the use of Java resource bundles to call the whole process in the Eclipse. Containing the test case)
- 2015-04-03 14:08:23下载
- 积分:1
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LDPC码编译码算法的研究与实现_李会雅
本文首先介绍了几种LDPC码的编译码算法,同时推导了译码错误概率和密度进化
过程,讨论了信道参数的门限效应。接着对LDPC码二分图中长度为4的环进行了深入
研究,提出了一种LDPC码校验矩阵的消4一环生成算法,采用Matlab和VC++融合编程
方式,完成了此算法的程序设计。此算法不仅可生成二进制LDPC码的校验矩阵,并且
对算法修正后,也可生成多进制LDPC码的校验矩阵。采用此算法后可避免LDPC码译
码过程中的重复迭代,显著提高了短帧LDPC码的误比特率性能。同时对不同参数对
LDPC码性能的影响进行了仿真,得到了一些结论。最后,利用VHDL语言在复杂可编
程逻辑器件(CPLD)上完成了LDPC码编码器的硬件实现。另外,给出了LDPC码译
码器硬件实现的整体结构图,结合对数似然比域内的置信传播迭代译码(LLR-BP)算
法,对译码器的各个模块进行了详细阐述。(Research and implementation of LDPC coding and decoding technology)
- 2018-04-08 18:48:44下载
- 积分:1
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kuopintiaozhi
扩频调制模块设计及仿真(包括仿真参数设置及调制模块分析)(the design and simulation of spread spectrum modulation (including parameters and analysis))
- 2012-03-22 21:57:20下载
- 积分:1
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Untitled2x
power flow para perdidas corto circuito
- 2011-08-27 04:11:10下载
- 积分:1
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untitled6
SPI with program chip on f28335 with simulink
- 2015-03-23 13:28:07下载
- 积分:1