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EKF
一个EKF的简单应用,实现了用EKF算法对三维非线性系统进行仿真。(A simple application of EKF,I used the EKF algorithm to simulate a three-dimensional nonlinear system.)
- 2020-08-30 19:58:10下载
- 积分：1
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work4
这是一些MATLAB中有关通信方面的simulink仿真的设计(These are MATLAB, simulink simulation of the communications aspects of the design)
- 2010-10-09 16:23:50下载
- 积分：1
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advanced_ms-dos_programming
this file will help u in wireless communication for mimo based system
- 2009-12-13 01:55:02下载
- 积分：1
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Mseires
用MATLAB产生M序列作为系统的输入，根据传递函数，仿真输出，并得出输入的自相关函数和输入输出的互相关函数。(M sequence generated by MATLAB as input, in accordance with transfer function, simulation output, and come to enter the auto-correlation function and the input and output of the cross-correlation function.)
- 2009-06-18 22:21:51下载
- 积分：1
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QPSK-modulation
qpsk调制 信道仿真 采用蒙特卡洛 信号和噪声随机生成，莱斯信道(qpsk modulation and channel simulation using Monte Carlo signal and noise randomly generated, Rice channel)
- 2013-11-12 21:20:54下载
- 积分：1
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Matlab.m
共振解调法诊断轴承损伤类故障的原理概述如下:当轴承某一元件表面出现局部损伤时，在受载运行过程中要撞击与之相互作用的其它元件表面，产生冲击脉冲力，由于冲击脉冲力的频带很宽，必然包含轴承外圈、传感器甚至附加的谐振器等的固有频率而激起这个测振系统的高频固有振动。根据实际情况可以选择某一高频固有振动作为研究对象，通过中心频率等于该固有频率的带通滤波器把该固有振动分离出来。然后进行包络解调，去除高频衰减振动的频率成分，得到只包含故障特征信息的低频包络信号，对这一包络信号进行频谱分析便可以容易地诊断出轴承的故障来。(The principle of resonance demodulation method in the diagnosis of bearing damage such failure overview is as follows: when the bearing surface of a local damage, in the process of loading operation to hit with other elements of the interaction of surface, impact pulse power, due to the impact pulse frequency band is very wide, inevitably contains the bearing outer ring, sensors and even additional resonator and stir up the natural frequency of the vibration system of the high frequency vibration mode.A high frequency vibration mode can be selected according to actual situation as the research object, through the center frequency is equal to the natural frequency of the bandpass filter to separate the natural vibration.Then envelope demodulation, frequency components to remove the high frequency vibration attenuation, get only includes fault feature information of low frequency envelope signal, the envelope signal spectrum analysis can be easily diagnosed bearing failure.)
- 2015-05-20 15:41:09下载
- 积分：1
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shuangxiangdt2dx4
反射波正演模拟 matlab小程序 欢迎下载交流(Reflected wave forward modeling matlab applets are welcome to download the exchange)
- 2014-11-25 19:52:10下载
- 积分：1
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multiple_object_tracking
用matlab仿真多目标跟踪中的航迹关联融合的程序，(Matlab simulation of multi-target tracking with the track association fusion procedure)
- 2020-10-28 09:09:59下载
- 积分：1
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fangzheni
质心加权算法质心加权算法质心加权算法质心加权算法(Weighted centroid algorithm weighted centroid algorithm weighted centroid algorithm weighted centroid algorithm)
- 2010-06-07 12:07:38下载
- 积分：1
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dsk02
matlab在电子信息中的应用和实例中的源代码，很完整,对学习ＭＡＴＬＡＢ的人会有很大帮助．(matlab in the application of electronic information and examples of source code, it is full of learning MATLAB person would be of considerable help.)
- 2008-04-08 09:02:13下载
- 积分：1
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