To improve precision of double-star positioning system (DSPS) in China and overcome the defects due to the shadiness of DSPS in the war, an indirect Kalman filter-based loosely coupled method for tri-star passive BeiDou/Global Positioning System (BeiDou/GPS) integrated navigation system is pres...
( ) 防火墙技术虽然发展出了很多,但总体来讲可以分为基于过滤器(filter-based)和基于代理 (proxy-based)的两大类。前者以Che… www.docin.com|基于4个网页 2. 滤镜系统 ...canning 的扫描感测系统,基本上,有传统式的滤镜系统(filter-based)及新一代的分光光谱系统 (spectral-based),本实验室 … ...
Therefore, this paper proposes a fusion method based on Kalman filter that combines a dynamics-reconstruction method and disturbance observer-based method. The dynamics- reconstruction method is designed according to the vehicle dynamics and used as the prediction model of the Kalman filter. While the...
A periodicity detection method based on singular value decomposition (SVD) is used to choose the appropriate scale for the wavelet transform. The signal de-noising results from both simulated signals and experimental data are presented and both support the proposed method. 展开 ...
FVBM(Filter-Verification-BasedMethod)toconductreal-timetop-kcloseness centralitysearchondynamicevolvingsocialnetworks. 2RelatedWork Δ−PFS[2]makesanattempttosharetheintermediacomputationresultand alsoreduceredundantcomputation. This method, though, makes better advan- ...
The Langevin Monte Carlo method allows the sampler to perform efficient search of the state space using the system model knowledge through first-order gradients, which is in contrast with the traditional MCMC based PF. The LMC has better asymptotic complexity with the dimension of the posterior ...
A novel method for online monitoring of the low-frequency oscillation is proposed in this paper. Several time-frequency atom (TFA) complex band-pass filtering units (CBFU) are placed in parallel to cover the low-frequency band. By concurrent filtering calculation, the mode parameters including ma...
If you try to use a scoring method with a column of a data type that the method doesn't support, the component will raise an error. Or, a zero score will be assigned to the column. If a column contains logical (true/false) values, they're processed asTrue = 1andFalse = 0...
A new method to design a band-stop filter is presented. The impedances of coplanar-waveguide (CPW) structures are used to design the filter, and the conformal transformation is utilised to calculate the capacitance of structures in the coplanar-waveguide. The design and experimental characterisation...
A variable power assist control method based on a real-time estimation of the stiffness of the human arm is also introduced. By considering the stiffness in human arm movements, this method increases the efficiency of the force control system and realizes comfortable force for human-robot ...