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Video-based-Gait-Recognition
- 博士论文；提出了幅值谱和反射对称作为关键帧特征的步态识别算法；小波速度矩和小波反射对称矩，以及用二者的结合来描述步态；分形维数小波分析描述子步态识别算法；静态特征和动态特征相结合的三维步态识别方法-Doctoral dissertation put forward the amplitude spectrum and reflection symmetry characteristics as keyframe gait recognition algorithm wavelet veloc
resp
- 单质点加速度，速度，位移反应谱分析 属于信号处理部分- Single-particle acceleration, velocity and displacement response spectrum analysis Belonging to the signal processing section
AMOEBAStudyofDistributedOperatingSystem
- For my physical studies like Measurement of velocity gradients in high viscose liquids I use Amoeba as a compact and powerful lab measurement system with many reduced pc systems for only data recording together with high speed Pentium PC s for data a
small-target-detection-
- 介绍了经典的时频分布和检测理论的同时，作者利用时频分布的方法，将一 维时间信号转化到二维的时频空间中，通过提取图像的特征来判决信号和杂波， 采用的数据是使用McMaster IPIX雷达，在加拿大东海岸附近测得的。实测数据 研究表明此方法可以得到很好的检测结果。 -In this paper,we first review the time-frequency analysis and time -frequency-based detection methods.
sonar2
- 基于平移不变小波变换的多普勒速度声纳输出信号处理.针对水下航行器组合导航系统所使用的多普勒速度声纳输出信号的特点,采用了平移不变小波变换的多分辨率分析的方法,利用Daubechies小波函数,采用了半软阈值去噪的方法,能够在低信噪比的情况下准确地估计多普勒声纳的频移,从含有噪声的多普勒输出信号中提取出原始信号.通过仿真实验表明:采用4层小波分解,算法计算量减小,有效地消除多普勒噪声,从而提高水下组合导航系统的精度. -Doppler speed the sonar output signal p
Analysis-Ultra-Tightly-
- 很好的GPS/INS超紧组合导航的文章，关键词：GPS,INS，超紧组合导航，抗干扰-The performance of an Ultra-Tightly Coupled (UTC) Global Positioning System/Inertial Navigation System (GPS/INS) is evaluated using a system simulation of the GPS receiver and navigation processing.
Hao-Cheng_IJHMT10_micro.droplet..movement
- Based on a macroscopic force balance analysis, an alytical solution in terms of dynamic contact angle is obtained for steady velocity of a droplet driven by a shear flow and moving on the hydrophobic wall of a microchannel. The multiphase free-en
CRLBdoppler
- 基于声波多普勒的室内定位，分别测试移动节点在不同速度情况下的误差对比分析(Based on the indoor positioning of acoustic doppler, the error contrast analysis of mobile nodes in different velocity situations is tested)
朗之万方程的应用
- Brownian motion of particles suspended in a fluid is studied, and expressions derived for the particle diff usivity and velocity autocorrelation function. The theory of thermal noise in a general linear system is applied to both the particl