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Showing papers in "Journal of Systems Engineering and Electronics in 2006"


Journal ArticleDOI
TL;DR: The basic concepts and models of weapon-target assignment (WTA) are introduced and the mathematical nature of the WTA models is also analyzed and directions for the future research on dynamic WTA are discussed.

80 citations


Journal ArticleDOI
TL;DR: Wang et al. as discussed by the authors developed Flooding Attack Prevention (FAP), a generic defense against the Ad hoc Flooding attack, when the intruder broadcasts exceeding packets of Route Request, the immediate neighbors of the intruder record the rate of Request. Once the threshold is exceeded, nodes deny any future request packets from the intruder.

46 citations


Journal ArticleDOI
TL;DR: In this article, a marine INS/GPS adaptive navigation system is presented, where GPS with two antenna providing vessel's altitude is selected as the auxiliary system fusing with INS to improve the performance of the hybrid system.

36 citations


Journal ArticleDOI
TL;DR: In this article, the PD-type iterative learning control design of a class of affine nonlinear time-delay systems with external disturbances is considered and sufficient conditions guaranteeing the convergence of the n-norm of the tracking error are derived.

33 citations


Journal ArticleDOI
TL;DR: In this article, an LMI approach of designing reliable controller is presented for the case of actuator faults that can be modeled by a scaling factor, and the resulting control systems are reliable in that they provide guaranteed asymptotic stability and H∞, performance when some control component (actuator) faults occur.

31 citations


Journal ArticleDOI
TL;DR: Based on the dynamic characteristics of air defense operational command and decision of warships' formation, a dynamic WTA model is established in this paper, where switch fire and repetition fire of anti-air weapon systems affect the result of the air defense operation remarkably and the dynamic model is more satisfying than static ones.

26 citations


Journal ArticleDOI
TL;DR: The application in multi-sensor target recognition as well as the comparison with typical alternatives all validated that this approach can dispose highly conflict evidences efficiently and get reasonable recognition results rapidly.

23 citations


Journal ArticleDOI
TL;DR: The proposed algorithm is a real-time one which the foundation for further object recognition and understanding of video monitoring systems and can update the background exactly and quickly along with the varition of illumination, and the shadow can be eliminated effectively.

22 citations


Journal ArticleDOI
TL;DR: Simulation results show that, with the proposed QoS multicast routing protocol, end-to-end delay, bandwidth and packet loss on a route can be improved in most of cases.

19 citations


Journal ArticleDOI
TL;DR: A novel virtual feedback control method based on Lyapunov theory based on reaching law concept is developed, which is to ensure system trajectories from any initial conditions asymptotically convergent to sliding mode plane.

19 citations


Journal ArticleDOI
TL;DR: In this paper, an adaptive sliding mode controller (ASMC) is synthesized, which guarantees the occurrence of sliding mode even when the system is undergoing parameter uncertainties and external disturbance.

Journal ArticleDOI
TL;DR: The mathematic model of the resource-constrained project scheduling problem shows that the objective function is non-regular and the problem is NP-complete, and a heuristic algorithm is brought forward that is feasible and relatively effective.

Journal ArticleDOI
TL;DR: A 5 rays path loss calculation method, which is satisfactory accurate, is developed and shows that the path loss can be characterized as 3 zones with different path loss exponent as distance between transmitter and receiver increasing.

Journal ArticleDOI
TL;DR: In this paper, applications of function S-rough sets in rough law mining-discovery of system are given and the relationship theorem offunction S- Rough sets and S- rough sets is advanced.

Journal ArticleDOI
TL;DR: Experimental results demonstrate that the method proposed has high diagnostic sensitivity and fast fault identification and deducibility and the best wavelet function is selected based on the between-category total scatter of signature.

Journal ArticleDOI
TL;DR: Simulation results show that the multicast tree optimized by DQMRP is better than other protocols and is fitter for the network situations with frequently changed status and the realtime multimedia application, an available approach to multicast routing decision with multiple QoS constraints.

Journal ArticleDOI
TL;DR: A method using fisher information gain based sensor effectiveness metric for sensor assignment in multi-sensor and multi-target tracking applications and standard transportation problem formulation can be used to solve this problem without importing the concept of pseudo sensor.

Journal ArticleDOI
TL;DR: Random walk spread and random walk search method (RWSS) is proposed based on the analysis result of power-law link distribution, and simulation results show that RWSS achieves high success rates at low cost and is robust to high degree node failure.

Journal ArticleDOI
TL;DR: This paper proposes to approximate the global preferences of the decision maker by means of the graded probabilistic dominance relation with respect to the subsets of attributes by way of a pairwise comparison information table.

Journal ArticleDOI
TL;DR: In this article, a rough law generation model of α -function equivalence class, discussion on law mining and law discovery in systems, and application of law mining in communication system.

Journal ArticleDOI
TL;DR: Simulation results prove that the novel controller can make the networked control system stable and robustly preserve the performance in terms of time-variant delays.

Journal ArticleDOI
TL;DR: In this paper, two design approaches of state feedback and output feedback tracking controllers are proposed for a class of strict feedback nonlinear time-delay systems by using backstepping technique.

Journal ArticleDOI
TL;DR: A small job shop scheduling problem is solved in DNA computing, and the "operations" of the computation were performed with standard protocols, as ligation, synthesis, electrophoresis etc.

Journal ArticleDOI
TL;DR: In this paper, support vector machine regression ensemble is proposed by resampling from given training data sets repeatedly and aggregating several independent SVMRs, each of which is trained to use a replicated training set.

Journal ArticleDOI
TL;DR: In this paper, a ternary comparison matrix of the alternatives under each pseudo-criteria is constructed, the eigenvector associated with the maximum eigenvalue of the TERNARY comparison matrix is attained as to normalize priority vector of alternatives, then the order of alternatives is obtained by solving two kinds of linear programming problems.

Journal ArticleDOI
TL;DR: In this paper, the problem of nonlinear H ∞ filtering for interconnected Markovian jump systems is discussed, and a sufficient condition for the solvability of this problem is given in terms of linear matrix inequalities.

Journal ArticleDOI
TL;DR: Backstepping, domination and adaptive bounding design technique are combined to construct a robust memoryless adaptive NN tracking controller, and the sem-global uniformly ultimately boundedness (UUB) of all the signals in the closed-loop system is proved.

Journal ArticleDOI
TL;DR: A multicast routing algorithm of multiple QoS constraints based on widestbandwidth (MRQW) which takes available bandwidth as the prime metric, considering the constraints of the surplus energy of the node, delay and delay jitter, is presented in this article.

Journal ArticleDOI
TL;DR: A novel family genetic algorithm (FGA) is put forward, in which the optimum solution families closed to quality individuals is constructed and the best gene of this micro space with the basic population in the world space is exchanged.

Journal ArticleDOI
TL;DR: A fast knowledge based recognition method of the harbor target in large gray remote-sensing image is presented and harbor recognition is implemented according to its inherent character (semi-closed region of seawater).