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SIFT
MATLAB实现图像的SIFT特征提取,并做在不同光照、不同视角下的特征匹配(SIFT MATLAB for image feature extraction, and to do in different lighting, different from the Perspective of feature matching)
- 2020-06-25 22:00:02下载
- 积分:1
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chapter7shipingxinhaochuli
这个是matlab下的全部时频分析在信号处理中的代码(this is the whole of Matlab time-frequency analysis in signal processing code)
- 2007-05-09 00:15:15下载
- 积分:1
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emotion
full code for emotion in matlab simulation
- 2014-11-25 00:36:08下载
- 积分:1
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main_no_offset_2
假设截获了一段短波数字通信的信号,要求解调出最终的信息,每组解调出来后,将10组信息组合起来,恢复最终的信源输出数据。
先验信息:两组数据文件,编号为1、2,每组I、Q两路存放,格式为“int16”,采样率为9600Sa/s,其中第一组为单径情况,第二组为多径情况。
参数符合MIL-STD-188-110A标准;
同步序列为syn=seq.dat,BPSK调制;
接收机频率稳定度高于1e-6。
文件中有效信息总长度为333.75s,其中同步头长为5/12s,每时隙1/6s,训练序列占10 ,在数据之前;
交织方式为全交织,矩阵交织,列为1000,在比特级进行;
纠错码码率为1/2;
调制方式为BPSK、QPSK和8PSK中的一种,映射方式为二进制,BPSK相位偏移为0,其余两种为 。
(Suppose intercepted signal for a period of short-wave digital communications requires final demodulated information after each demodulated, combining 10 group information, to restore the final output data source.
Priori information: two sets of data file, numbered 1, 2, each I, Q two-way storage, the format is int16 , sampling rate 9600Sa/s, where the first group is a single path, the second group multipath situation.
Parameters meet MIL-STD-188-110A standard
Synchronization sequence syn = seq.dat, BPSK modulation
The frequency stability of the receiver is higher than 1e-6.
File payload total length of 333.75s, wherein the synchronization header length is 5/12s, each time slot 1/6s, accounting for 10 of the training sequence, before the data
Interleaving for the whole interleaving matrix interleaving, as 1000, carried out at the bit level
Error correction code rate of 1/2
The modulation scheme is BPSK, QPSK and 8PSK one, a binary mapping, the BPSK phase offset is 0, the )
- 2016-06-20 19:12:40下载
- 积分:1
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【matlab】vrep小车与matlab通信并模拟
【实例简介】
matlab与vrep实现通信,并且绘制gui
- 2021-09-26 00:31:05下载
- 积分:1
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matlab写的神经网络的几个演示程序,有的是自己写的,有的是根据别人写的改的,bp、rbf、pnn、hopfield等...
matlab写的神经网络的几个演示程序,有的是自己写的,有的是根据别人写的改的,bp、rbf、pnn、hopfield等-matlab neural network to write a few demo program, some wrote it myself, some other people to write in accordance with the change, bp, rbf, pnn, hopfield etc.
- 2022-02-26 01:04:28下载
- 积分:1
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mt
说明: 电机矢量控制,将电机转子,定子定位在MT轴,simulink仿真(motor simulink)
- 2009-05-10 10:00:43下载
- 积分:1
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matlab-simulation
《雷达系统设计MATLAB仿真》第一版源代码和代码生成 的图像,可以和VC++混合编程使用(" Radar system design MATLAB simulation," the first edition of the source code and the code generated images, you can use hybrid programming and VC++)
- 2014-10-23 22:37:47下载
- 积分:1
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zsylbq
本程序实现利用自适应滤波器进行系统辨识,效果良好。(This program implements an adaptive filter system identification, to good effect.)
- 2014-11-20 21:48:56下载
- 积分:1
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CFuzzy
MATLAB进行模糊统计,得到模糊分布(隶属函数)近似解析表达式(MATLAB fuzzy statistics, get fuzzy distribution (membership function) approximate analytical expressions)
- 2013-11-11 17:05:09下载
- 积分:1