subspace based state space system identification

... concentrating system being analyzed. In general, the higher system concentration needs the higher accuracy tracking system. The current trend in solar concentrator tracking system is to use ... microcontroller based two-axis solar tracking system. They used light dependent resistors (LDR) as sensors, stepper motors as actuators and a microcontroller. In addition, the system was connected ... implemented by using one- axis, and forhigher accuracy, two-axis sun- tracking systems. For a two-axis sun-tracking system, two types are known as: polar (equatorial) tracking and azimuth/elevation...

Ngày tải lên: 25/04/2013, 08:19

... hiện thuật toán nhận dạng mô hình tham số nhờ phân tích tín hiệu phổ trong System Identification Tool GUI. 1. Trong System Identification Tool GUI, chọn Estimate > Spectral models mở hộp Spectral ... Model Board trong System Identification Tool GUI. 7. Trên hộp Spectral Model kích close. 8. Muốn hiển thị hình ảnh của nhiễu quá trình, chọn hộp thoại Noise spectrum trong System Identification ... nhấn Enter. Tên này phải là tên của mẫu trong Model Board trong System Identification Tool GUI hoặc là biến trong MATLAB Workspace. 5. Thay đổi thuật toán cài đặt, hiển thị trong Linear Parametric...

Ngày tải lên: 26/04/2013, 09:52

... the noise subspace. The other eigenvalues correspond to the signal subspace. 2. Compute the SVD of C r and identify the signal and noise subspace singular vectors. Now, second-order subspace- based ... signal and noise subspaces, leads to a number of subspace- based direction finding methods. The signal subspace contains information about where the signals are whereas the noise subspace informs ... Statistics -Based Methods Signal Subspace Methods ã Noise Subspace Methods ã Spatial Smoothing [9, 31] ã Discussion 62.4 Higher-Order Statistics -Based Methods Discussion 62.5 Flowchart Comparison of Subspace- Based...

Ngày tải lên: 29/10/2013, 09:15

Ngày tải lên: 07/12/2013, 11:41

Ngày tải lên: 07/12/2013, 11:41

Ngày tải lên: 01/01/2014, 18:08

... with that domain or IP. The command ping domain or ping ipaddress 6 LESSON 5 – SYSTEM IDENTIFICATION LESSON 5 SYSTEM IDENTIFICATION What ports are open? Using a web search engine, can you match ... but not shown below are in state: closed) PORT STATE SERVICE 21/tcp open ftp 22/tcp open ssh 23/tcp open telnet 25/tcp open smtp 80/tcp open http 9 LESSON 5 – SYSTEM IDENTIFICATION 5.0 Introduction It ... Connections 7 LESSON 5 – SYSTEM IDENTIFICATION Contributors Chuck Truett, ISECOM Marta Barceló, ISECOM Kim Truett, ISECOM Pete Herzog, ISECOM 4 LESSON 5 – SYSTEM IDENTIFICATION ...

Ngày tải lên: 26/01/2014, 20:20

... Web -based DSS application. 4. Architecture of Web -based Decision Support System 4.1. Prototype of the system In order to present a logical model of the system, the flowchart of Web -based ... the system remotely and instantly at anytime, anywhere. Fig. 6 shows the system architecture for a case study of VNU. Fig. 6. The architecture of web -based DSS application. Web -based DSS is based ... the system implementation, Web -based DSS application was developed for a case study of Vietnam National University Hanoi. Keywords: Web -based decision support system, decision support system, ...

Ngày tải lên: 05/03/2014, 14:20

... a Process Based Geographic Information System Improve Reallocation Decisions?' ABSTRACT Reallocating water is a politically sensitive issue in the western United States. Changes ... the hydrologic system. While most gravity driven hydrologic modeling systems handle this specific topology fairly well, efficiently routing water through the system, some special ... prediction based on variations in the model inputs. This type of analysis identifies the model inputs to which the model outcome is particularly sensitive, After the identification...

Ngày tải lên: 07/03/2014, 00:20

... is syntax based. The research reported here is concerned with extracting from the case the information understandable by a consultation system and is primarily knowledge based. I. ... consultation systems. The original motivation for this research came from the desire to have natural language input of cases to CASNET/GLAUCOMA a computer -based glaucoma consultation system developed ... sentences in the case. The information required by the consultation system is then extracted and passed on to the consultation system in the appropriately coded form. A core of syntactlc, semantic...

Ngày tải lên: 08/03/2014, 18:20

... slowly migrating to the systems that integrate both corpus processing and annotation facilities. Up to date, there is a limited number of flexible corpus querying systems. Such systems need to incorporate several ... mining and querying system designed for the domain of molecular biology and biomedicine, where terminology-driven knowledge acquisition and XML -based querying are combined using tag- based information ... needed. Few domain-specific corpora-mining systems have been developed. In an attempt to accumulate a large amount of meta-information about documents, such systems usually incorporate several types...

Ngày tải lên: 08/03/2014, 21:20

... and human-like MT system thanks to the easy addition of translation pattern. 6 Conclusion In this paper, we have described a pattern -based MT system called PalmTree. This system can break ... Similarity-Driven Transfer System, " Proc. of the 14th COLING, Vol. 2, pp. 770-776, 1992. 1373 A Pattern -based Machine Translation System Extended by Example -based Processing Hideo Watanabe ... fuzzy-matching. We made the following extensions to the pattern -based MT to achieve this example- based processing. 4.1 Example -based Parsing If a term in a RHS of source part of a pattern has...

Ngày tải lên: 17/03/2014, 07:20

... variation in the system utterances. The system monitors the user’s actions in general, and especially on each possible system act. Since the user may master some part of the system functionality, ... in AthosMail, a mobile, speech -based e-mail system. The model encodes the system s assumptions about the user expertise, and gives recommendations on how the system should respond depending ... some systems (e.g. Chu-Carroll, 2000), user inexperience is countered with initiative shifts towards the system, so that in the extreme case, the system leads the user from one task state...

Ngày tải lên: 23/03/2014, 19:20

... for developing a complete speech recognition system for Malayalam language. K EYWORDS Reconstructed State Space, State Space Map, State Space Point Distribution Parameter, Support Vector ... extraction technique using statistical models of Reconstructed State Space (RSS) has been studied. The State Space Map (SSM) and State Space Point Distribution (SSPD) plots for each speech unit ... using Reconstructed State Space( RSS) based State Space Point Distribution (SSPD) parameters are studied. We obtain an average recognition accuracy of 90% using SSPD for SVM based Malayalam CV...

Ngày tải lên: 28/04/2014, 10:02

... of the relative merits of state space methods and classical regression models when it comes to the analysis of time series data. The reverse is also true: the state space models discussed in ... component plays the same role in state space modelling. The important difference is that the intercept in a regression model is fixed whereas the level component in a state space model is allowed to ... general notation for univariate state space models and alterna- tive ways of dealing with explanatory and intervention variables. Further, confidence intervals, the filtered state, one-step ahead prediction...

Ngày tải lên: 10/06/2014, 21:34

... no trials were discarded. Analysis procedures Parallel cascade system identification model We used a parallel cascade system identification tech- nique to separate reflex and intrinsic contributions ... subject's state, due to fatigue or other factors, and data for the trial were discarded. This occurred very rarely; in most experiments no trials were discarded. Analysis procedures Parallel cascade system ... overall joint torque net and to estimate their mechanical properties, we used the parallel cascade system identification technique. Figure 3 shows reflex stiffness gain (G R , panel A) and intrinsic...

Ngày tải lên: 19/06/2014, 08:20

... promise to address this issue. Here we describe a Virtual Reality (VR) based system, the Rehabilitation Gaming System (RGS) that is based on a number of hypotheses on the neuronal mechanisms underlying ... by the user [44]; systems that provide reinforcing feedback concerning the quality of the movements and the goal of the tasks [45]; systems that provide haptic feedback [46]; systems that combine ... this journal. Additional material Additional file 1: Tracking System - AnTS. Description and operation of the vision based tracking system AnTS. Here we describe how AnTS tracks colored patches...

Ngày tải lên: 19/06/2014, 08:20

... identification algorithms can be classified into two categories: image -based and minutiae- based [17, 18]. A minutiae -based fingerprint verification system has two phases: enrollment and verification. In the ... the performance of the primitive operations on an ARM7TDMI -based smart card, a Pentium4 -based PC, and a Xeon -based server, respectively. Based on these measured performance, the workload of each ... client-server based fingerprint verification in healthcare information systems. First, five scenarios with three different strategies for integrating fingerprints into a smart card system were examined....

Ngày tải lên: 21/06/2014, 19:20

Ngày tải lên: 21/06/2014, 19:20

Ngày tải lên: 21/06/2014, 20:20