Rao-Blackwellised Particle Filters (RBPFs) are a class of Particle Filters (PFs) that exploit conditional dependencies between parts of the state to estimate. By doing so, RBPFs can improve the estimation quality while also reducing the overall computational load in comparison to original PFs. However, the computational complexity is still too high for many real-time applications. In this paper, we propose a modified RBPF that requires a single Kalman Filter (KF) iteration per input sample. Comparative experiments show that while good convergence can still be obtained, computational efficiency is always drastically increased, making this algorithm an option to consider for real-time implementations.
標簽： Particle Filters Rao-Blackwellised exploit
上傳時間： 2016-01-02
上傳用戶：refent
The need for accurate monitoring and analysis of sequential data arises in many scientic, industrial and nancial problems. Although the Kalman lter is effective in the linear-Gaussian case, new methods of dealing with sequential data are required with non-standard models. Recently, there has been renewed interest in simulation-based techniques. The basic idea behind these techniques is that the current state of knowledge is encapsulated in a representative sample from the appropriate posterior distribution. As time goes on, the sample evolves and adapts recursively in accordance with newly acquired data. We give a critical review of recent developments, by reference to oil well monitoring, ion channel monitoring and tracking problems, and propose some alternative algorithms that avoid the weaknesses of the current methods.
標簽： monitoring sequential industria accurate
上傳時間： 2013-12-17
上傳用戶：familiarsmile
This demonstration shows that reordering the rows and columns of a sparse matrix S can affect the time and storage required for a matrix operation such as factoring S into its Cholesky decomposition
標簽： demonstration reordering the columns
上傳時間： 2016-01-14
上傳用戶：奇奇奔奔
With this foundation, you explore a development model that addresses the complete range of issues in the design of embedded communications software, including real-time operating systems, hardware and software partitioning, layering, and protocol stacks.
標簽： development foundation addresses complete
上傳時間： 2016-01-16
上傳用戶：zyt
2D Collsion Detection in Real-time Demonstration This is the sample application that accompanies Game Developer magazine. It is meant as a demonstration of a method for 2D collision detection.
標簽： Demonstration application accompanies Detection
上傳時間： 2016-01-17
上傳用戶：sardinescn
This section describes the eSOAP toolkit demo package. It consists of the eSOAP runtime for MS Windows, the demo version of the esoapcg compiler and some source code examples to help developers learning how to use the toolkit ( run-time ) and how to specify service interfaces using the esoap code generator (esaopcg).
標簽： eSOAP describes the consists
上傳時間： 2013-12-26
上傳用戶：aig85
This program is a simple Traffic Light Controller. Between start time and end time the system controls a traffic light with pedestrian self-service. Outside of this time range the yellow caution lamp is blinking.
標簽： time Controller Between program
上傳時間： 2016-01-23
上傳用戶：iswlkje
As all of you know, MATLAB is a powerful engineering language. Because of some limitation, some tasks take very long time to proceed. Also MATLAB is an interpreter not a compiler. For this reason, executing a MATLAB program (m file) is time consuming. For solving this problem, Mathworks provides us C Math Library or in common language, MATLAB API. A developer can employ these APIs to solve engineering problems very fast and easy. This article is about how can use these APIs.
標簽： some engineering limitation language
上傳時間： 2013-12-06
上傳用戶：huql11633
Introduction A shared library is a collection of functions that are available for use by one or more applications running on a system. On Windows operating systems, the library is compiled into a dynamic link library (.dll) file. At run-time, the library is loaded into memory and made accessible to all applications.
標簽： Introduction collection available functions
上傳時間： 2014-01-26
上傳用戶：2467478207
TinyLogin is a suite of tiny Unix utilities for handling logging into, being authenticated by, changing one s password for, and otherwise maintaining users and groups on an embedded system. It also provides shadow password support to enhance system security. TinyLogin is, as the name implies, very small, and makes an excellent complement to BusyBox on an embedded System. It can be used without BusyBox, of course, but I envision them being used together most of the time.
標簽： authenticated TinyLogin utilities handling
上傳時間： 2016-01-30
上傳用戶：253189838
