An optimum straight hexagon radar networking is presented in this paper,according to the various complex environment that the missile weapon system of air defence often faces. Then,the mathematics model of the target is established ,an adaptive algorithm of multisensor data fusion is discussed,the calculation flow chart is given,and the real time estimations of the target state is obtained to realize the purpose of the target tracking.
In this paper, through studying the problems of radar architecture, radar optimized arrangement, radar net data connecting and fusing technique, radar control in real time and management of the radar net, as well as of modeling, simulation and evaluation of the early warning detection system, a supporting technique is suggested for the integration experiments to develop the early warning detection system, and then some new ideas are brought forward to improve the level of radar netting in our country.
This paper presents a target detection judgment method by divergence based on probabiliy for radar net, and goes on tests of the detection judgment algorithm with the detection probability and false alarm rate of a radar.
Based on modeling of the perturbations in power and elevation angle produced by travelling ionospheric disturbances (TIDs), and observed by the Super Dual Auroral Radar Network, procedures for determining the TID properties are suggested.
It concludes that with over a hundred years of research and operational experience on cyclones available with the meteorological community and with theinsat and cyclone detection radar network, India has now an efficient cyclone warning system.
The model independent validation data comprise the regular rain-gauge network of DWD, taylored composites of an international radar network, Doppler winds from the DLR research radar, and meteorological timeseries at a ground station.
A decade of the Super Dual Auroral Radar Network (SuperDARN): scientific achievements, new techniques and future directions
The Super Dual Auroral Radar Network (SuperDARN) has been operating as an international co-operative organization for over 10?years.