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yujiazhong
对语音信号进行分析时需要先进行预加重处理,起到提升高频的作用。(The speech signal analysis needs to first conduct a pre-emphasis process, to enhance the role of high frequency.
)
- 2012-03-28 10:48:55下载
- 积分:1
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soliton3
matlab中求解一维非线性方程中孤子的演化(matlab for solving the sub-one-dimensional nonlinear evolution side Cheng Zhonggu)
- 2011-07-10 17:37:47下载
- 积分:1
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CVPR09-ScSPM
稀疏编码matlab代码Linear Spatial Pyramid Matching Using Sparse Coding(sparse coding (matlab code))
- 2013-04-10 18:01:07下载
- 积分:1
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STEP-LFM
产生调频步进信号,再进行脉冲压缩,混频,最后进行高分辨率成像。本程序用于测距,参数可以进行修改。注释详细。(stepped LFM generating, and then pulse compression, mixing, and finally high-resolution imaging. The procedure used for ranging, the parameters can be modified. Detailed notes.)
- 2020-09-06 15:48:04下载
- 积分:1
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untitled1
是一个matlab中的power system 中搭建的一个模型。可以仿真35KV电力系统线路发单项短路故障、两项短路故障、和三项短路故障的短路电流电压波形。(This is a model of building a matlab power in system. Simulation of 35kV Power line system billing short-circuit fault, two short circuit fault, and three short circuit fault short-circuit current and voltage waveforms.
)
- 2021-04-15 15:48:54下载
- 积分:1
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kalman
GPS 导航定位系统卡尔曼滤波
假定船舶向某固定方向航行,以港口码头的出发处为坐标原点。
假定船舶在二维平面上运动,初始位置为(-100m,200m),水平运动速度为 2m/s,
垂直方向运动速度为 20m/s,GPS 接收机的扫描周期为 T = 1s,观测噪声的均值
为 1,方差为 100。
采用卡尔曼滤波跟踪船舶航行轨迹。
1、绘出真实轨迹、观测轨迹、滤波后轨迹
2、滤波前误差、滤波后误差(Calman filtering of GPS navigation and positioning system)
- 2020-06-26 16:40:01下载
- 积分:1
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Abdi_simulation
仿真ludi yidong wei xing tongx xindao Abdi模型(simulating Abdi model)
- 2010-06-12 03:25:11下载
- 积分:1
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plotfrewquencyresponse
plotfrewquencyresponse of a first order system
- 2010-12-29 01:54:29下载
- 积分:1
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Chapter-4-interpolation
第4章 插值.zip。是光盘里面考的代码,放在这里,给大家分享,希望对大家有帮助。(Chapter 4 interpolation)
- 2012-03-27 10:38:23下载
- 积分:1
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opt11
模式搜索法源程序。模式搜索方法是求解最优化问题的一种直接搜索方法,它不用目标函数与约束函数的导数信息而只用函数值信息,是求解不可导或求导代价较大的最优化问题的一种有效方法。(Source model search. Pattern search method for solving optimization problems is a direct search method, it should not be the objective function and constraint function information of the derivative function only information is the solution of non-derivative or derivative of the cost of a larger optimization problem of a effective way.)
- 2009-05-14 01:06:33下载
- 积分:1