Results 211 to 220 of about 2,457,982 (249)

UAVs electronic countermeasure complex

Bulletin of Russian academy of natural sciences
The article considers the electronic means of protection against UAVs by setting up active targeted noise interference to video transmission signals and control channels using a digital radio frequency memory.
D.S. Ismyatov, A.S. Kudryavtsev, A.A. Morozov   +2 more
openaire   +1 more source

Research on operations of electronic countermeasures against drone swarm

Fourth International Conference on Network Communication and Information Security (ICNCIS 2024)
Zhimei Wang, Xuan Cui, Yujia Zeng
exaly   +2 more sources

Electronic Countermeasure for OFDM-Based Imaging Passive Radars

2018 International Conference on Radar (RADAR), 2018
Passive radars are notoriously robust to jammer because the receiver location cannot be detected. Furthermore the use of OFDM based signal as reference signal further improve the robustness against jammers. Nevertheless this paper aims at proposing an electronic countermeasure for OFDM-based passive radars.
E. Giusti, M. Martorella, A. Capria, M. Conti, C. Moscardini, F. Berizzi   +5 more
openaire   +1 more source

Electronic Counter Countermeasures (ECCM)

1998
In the previous chapter, we examined the principal types of electronic countermeasures (ECM). We learned how each type is implemented and what its limitations are. In this chapter, we will examine some of the important electronic counter-countermeasures (ECCM) which have been devised to exploit the limitations of ECM and so defeat them.
openaire   +1 more source

Electronic Countermeasure (ECM) Techniques

1998
In this chapter, we will be introduced to the six basic types of countermeasures - chaff, noise jamming, false targets, gate stealers, angle deception, and decoys. We will see how each is used, and learn how it is implemented and what its limitations are.
openaire   +1 more source

A 50-W Broadband Mini-MPM for Electronic Countermeasure

IEEE Transactions on Electron Devices, 2018
In this paper, a new miniaturized microwave power modules (MPM) CKu501 for electronic countermeasure is proposed. With the overall dimension at $134\,\,\text {mm} \times 67\,\,\text {mm} \times 20$ mm, it is significantly smaller than current existing MPMs, and offers a marked improvement in power density.
Yixue Wei, Yuan Gan, Yinxing Chen, Shuwei Shao, Wenlei Gao, Chenyi Guo, Hongzhi Zhang, Baoliang Hao, Jinjun Feng   +8 more
openaire   +1 more source

Threats to Legal Electronic Storage: Analysis and Countermeasures

2011
In the last years, public administration and private companies have been involved in the process of document legal electronic storage, consisting in converting paper documents into digital ones, storing them on optical supports and developing databases to enable an effective classification of the resulting huge amount of information.
Francesco Buccafurri, Gianluca Caminiti, Gianluca Lax   +2 more
openaire   +1 more source

Countermeasure actions in electronic warfare using fuzzy logic

CAS '99 Proceedings. 1999 International Semiconductor Conference (Cat. No.99TH8389), 2003
In today's electronic warfare, aircraft protection by very fast environmental data acquisition and almost instant decision are vital factors that can decide in minutes the success or the failure of the missions to be accomplished. Fuzzy logic and fuzzy processors can help decreasing the time required for the decision process and increasing the quality ...
openaire   +1 more source

Simulator for Velocity Gate Pull-Off electronic countermeasure techniques

2008 IEEE Radar Conference, 2008
This paper explores the use of implementing deception waveforms in the space-time adaptive processing (STAP) model for efficient waveform optimization in hardware-in-the-loop simulation. By understanding range gate pull-off (RGPO) techniques developed in a generic form, velocity gate pull-off (VGPO) technique models can be explored in a similar manner.
James D. Townsend, Michael A. Saville, Seng M. Hongy, Richard K. Martin   +3 more
openaire   +1 more source

Addressing the Menace of Cyber Harassment: Legislative Responses and Countermeasures

2024 ASU International Conference in Emerging Technologies for Sustainability and Intelligent Systems (ICETSIS)
The emergence of the modern and advanced World Wide Web (the Internet) has been accompanied by a diversity of people, and with it, advanced social networking sites and electronic aviation have increased significantly, and because of that, the ...
Amjad Al Nagrash, Tareq Aldosari, S. Aldulaimi, Adel Alsamman, Majid Lateef   +4 more
semanticscholar   +1 more source