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bungee
用matlab中simulink仿真蹦极运动(Bungee jumping in with matlab simulink simulation exercise)
- 2011-07-13 11:51:24下载
- 积分:1
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sy2
(1) 分别采集一段浊音和清音语音信号(是你自己说的),采样率为8KHZ,量化精度为16比特线性码;
(2) 分析帧长取为30ms(或10ms~50ms);
(3) 根据语音信号倒谱分析和LPC谱分析的编程流程图(图2.1、图2.2)编制浊音语音信号谱分析的matlab程序,上机调试给出相应波形,并根据图形,观察共振峰情况;
(4) 将语音信号换为清音语音,运行程序,与浊音语音的运行结果进行比较,并得出结论。
(5) 在LPC谱分析中,改变阶数p (p分别等于4、8、12、40)时,观察对谱包络的影响,并与信号谱(DFT谱)进行比较。
( voice signal processing)
- 2020-11-17 16:59:41下载
- 积分:1
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matlab4
MATLAB 课本实例教程MATLAB 课本实例教程MATLAB 课本实例教程MATLAB 课本实例教程(MATLAB)
- 2009-12-23 09:01:54下载
- 积分:1
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Aver--Path--Length
一个很有用的计算网络中两节点的距离以及平均路径长度的程序,对网络分析很有用(A very computing network with a two-node distance and the average path length of program and very useful for network analysis
)
- 2012-05-07 08:55:09下载
- 积分:1
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SEP
SEP协议的源代码,真实有效可靠,可以直接用于MATLAB软件仿真模拟。(The SEP protocol source code, real effective and reliable, and can be used directly in MATLAB software simulation.)
- 2013-04-11 10:22:40下载
- 积分:1
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Satellite_orbit_design
现需要在高度为600~700KM范围内,回归周期为30天的太阳同步轨道上布置一颗L波段的合成孔径雷达卫星。
1. 请设计合适的轨道参数,并仿真对应轨道下一个运行周期内星下点轨迹图(纬度和经度两个图);
2. 计算多普勒中心频率,多普勒调频率与纬度的关系图(设姿态角为0°,天线视角20°~60°,推荐35°);
3. 按高斯投影方式,将星下点轨迹图投影到地图坐标上。(Now requires a height of 600 ~ 700KM range, return period of 30 days are arranged on a sun-synchronous orbit L-band Synthetic Aperture Radar satellites. 1 Please design the appropriate orbital parameters and simulate the corresponding orbit within the next operating cycle nadir trajectories (latitude and longitude two graphs) 2. Calculate the Doppler center frequency, Doppler frequency and the relationship between latitude Figure (set attitude angle is 0, the antenna angle of 20 to 60, recommended 35) 3 Press Gauss projection, the nadir trajectories projected onto the map coordinates.)
- 2013-07-19 14:56:28下载
- 积分:1
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Matlab_opertaion
详细的介绍了matlab操作的技巧,适合初学者学习(Matlab operation described in detail the techniques, suitable for beginners to learn)
- 2010-06-20 12:45:57下载
- 积分:1
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00700139
Neural network ,Gentic Algorithm
- 2010-09-10 12:42:36下载
- 积分:1
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weighted-pca-program
基于加权主成分分析(PCA)的人体检测算法,matlab程序(weighted PCA for pedestrian detection)
- 2015-01-17 15:47:27下载
- 积分:1
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ssim
matlab code of ssim of image quality
- 2020-10-20 17:27:24下载
- 积分:1