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p213
卡尔曼滤波器估计机器人运动轨迹，使用激光和超声波进行观察。画出估计轨迹图和实际轨迹图。(Kalman filter estimated the robot trajectory, the use of laser and ultrasonic observation. Draw the estimated trajectories and actual trajectories.)
- 2012-06-08 16:58:24下载
- 积分：1
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fuzy
fuzzy model shows how does the controller work
- 2011-09-16 16:45:15下载
- 积分：1
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LMS_Newton
基于lms_newton算法的回波消除，直接可以使用(Based lms_newton echo cancellation algorithm, can be used directly)
- 2013-12-04 16:16:24下载
- 积分：1
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632983+MATLAB优化算法案例分析与应用
说明： matlab 在结构动力学中的工程应用实例分析(matlab dynamic structure analysis)
- 2021-03-28 10:41:43下载
- 积分：1
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matlabfileprewitt
利用prewitt边缘检测算子，实现图像的边缘检测，方法很简单(Edge detection operator using prewitt achieve edge detection, the method is very simple)
- 2011-05-17 16:49:56下载
- 积分：1
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DAIMA
OFDM系统通过在时域符号前插入大于信道冲击响应长度的循环前缀（CP）可以避免符号间干扰(ISI)和载波间干扰(ICI)。但是，过长CP会使得数据传输效率降低。可以采用最小均方误差（MMSE）信道缩短均衡技术来压缩信道冲击响应长度。(OFDM systems avoid inter-symbol interference (ISI) and inter-carrier interference (ICI) by inserting a cyclic prefix (CP) larger than the channel impulse response length before the time-domain symbol. However, long CP will reduce the efficiency of data transmission. A minimum mean square error (MMSE) channel shortening equalization technique may be employed to compress the channel impulse response length.)
- 2016-12-04 19:10:31下载
- 积分：1
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facereg
说明： 用MATLAB编写的人脸检测算法，学习模式识别的朋友可以参考(MATLAB写惴ㄑ耗?式 识 芽 圆 慰)
- 2008-08-30 17:34:58下载
- 积分：1
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PAPR-Reduction2
This M Code simulate the effects of clipping and filtering on PAPR PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated.
The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.
- 2011-05-19 20:47:15下载
- 积分：1
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DE405_2_Matlab_data
将DE405数据文件转换为Matlab的.mat文件的函数，方便Matlab的读取(DE405 data file is converted to the Matlab MAT file function to facilitate the Matlab reads)
- 2020-07-15 15:38:50下载
- 积分：1
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NN(MATLAB)
This code is neural network (Matlab).
The objective function is used the sigmoid.
- 2015-01-14 13:56:33下载
- 积分：1
