Direction finder, an important component of electronic warfare system, is a device that detects electromagnetic waves radiated from target radar and measures its angle of arrival. Compared to the phase-comparison method, the amplitudecomparison method has simpler system, and it’s easy to miniaturize; however, relatively, its direction finding is less accurate, and it has various factors that oc...

Dr. James Zeidler is a research scientist/senior lecturer in the Department of Electrical Engineering at the University of California, San Diego. He has more than 200 technical publications and thirteen patents for communication, signal processing, data compression techniques, and electronic devices. Dr. Zeidler was elected Fellow of the IEEE in 1994 for his technical contributions to adaptive ...

The application of direction finding location technology in electronic warfare is becoming more and extensive. Aiming at the problem that traditional method will greatly affect accuracy when measurement information each observation station disturbed, a dual-station algorithm based on disturbance detection proposed. uses least squares to obtain target’s position moment, then designs an improved ...

The multi-agent paradigm has become a useful tool in solving military problems. However, one of key challenges in multi-agent model for distributed warfare could be how to describe the microcosmic tactical warfare platforms actions. In this paper, a platform-level distributed warfare model based on multi-agent system framework is designed to tackle this challenge. The basic ideas include: Estab...

The electromagnetic battlefield is the fifth-dimensional invisible above tangible geographical of land, sea, air and sky. integrated electronic warfare system a killer to seize right control properties organization in modern war. Unmanned aerial vehicle has significant advantages terms endurance, combat distance mobility, which are more suitable for application warfare. In this paper, method co...

Warships are equipped with more and more electronic equipments which generate electromagnetic fields of various intensity. The superstructures support several contributors such as radar antennas, high frequency antennas and electronic warfare equipment... each being susceptible to interfere or hinder the other equipments but also perturb the operation of the equipment installed in the living sp...

Presently working as Managing Director for Avantel Softech Ltd., Hyderabad, he is overall head of the company and overseeing various facets of the organization such as R&D, Production, Finance, Marketing and Human Resources. He has also worked as General Manager for Satyam Computer Services Ltd, Hyderabad. Mr.Vidyasagar received his B.Tech from JNTU, Kakinada, M.Tech degree from IIT, Karaghpur ...

n 1965, a U.S. Navy airplane was shot down over North Vietnam by a Soviet surface-to-air missile. Shortly thereafter, the Navy sought countermeasures and tactics that could mitigate this threat. It became apparent that tests of airplanes in the presence of threat simulators could provide many answers to tactical problems as well as enhance and complement countermeasure system design and develop...

INTRODUCTION THE CHEMICAL THREAT AND ENEMY CAPABILITY THE STATUS OF CHEMICAL PROLIFERATION Chemical Warfare Capabilities of Nations International Agreements and Verification Terrorism MILITARY CHEMICAL AGENTS TACTICAL AND STRATEGIC USE OF CHEMICAL WEAPONS Chemical Agent Delivery Systems Physical Properties of Chemical Agents Strategic Concerns in the Use of Toxins Choice of Agent and Delivery S...