Results 51 to 60 of about 363,353 (192)

Optimal Power Allocation Algorithm for Radar Network Systems Based on Low Probability of Intercept Optimization(in English)

Leida xuebao, 2014
A novel optimal power allocation algorithm for radar network systems is proposed for Low Probability of Intercept (LPI) technology in modern electronic warfare. The algorithm is based on the LPI optimization.
Shi Chen-guang, Wang Fei, Zhou Jian-jiang, Chen Jun   +3 more
doaj   +1 more source

SWIPT-Enabled Cooperative Wireless IoT Networks With Friendly Jammer and Eavesdropper: Outage and Intercept Probability Analysis

IEEE Access, 2023
Physical layer security (PLS) and simultaneous wireless information and power transfer (SWIPT) in cooperative relaying have gained great interest as technologies for security and energy enhancement in Internet-of-Things (IoT) networks.
Dinh Tung Vo, Trinh Van Chien, Tan N. Nguyen, Dinh-Hieu Tran, Miroslav Voznak, Byung Seo Kim, Lam Thanh Tu   +6 more
doaj   +1 more source

Visual Attention to Radar Displays [PDF]

, 1984
A model is described which predicts the allocation of attention to the features of a radar display. It uses the growth of uncertainty and the probability of near collision to call the eye to a feature of the display.
Brophy, C., Moray, N., Richards, M.
core   +1 more source

Have Betting Exchanges Corrupted Horse Racing? [PDF]

, 2017
Betting exchanges allow punters to bet on a horse to lose a race. This, many argue, has opened up the sport to a new form of corruption, where races will be deliberately lost in order to profit from betting.
Brown, Alasdair, Yang, Fuyu
core   +1 more source

Bearing estimation of low probability of intercept sources via polynomial matrices and sparse linear arrays

IET Radar, Sonar & Navigation, 2021
Recent years have seen a steady convergence of Radar and Communications band Radio Frequency (RF) transceiver systems. Not only have Communications systems colonised large swathes of previously allocated Radar bands but there is also a convergence of ...
William Coventry, Carmine Clemente, John Soraghan, Neil Cade   +3 more
doaj   +1 more source

Survival probability of large rapidity gaps in QCD and N=4 SYM motivated model

, 2011
In this paper we present a self consistent theoretical approach for the calculation of the Survival Probability for central dijet production . These calculations are performed in a model of high energy soft interactions based on two ingredients:(i) the ...
A.H. Mueller, A.V. Kotikov, A.V. Kotikov, A.V. Kotikov, A.V. Kotikov, B. Pire, C. Royon, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Gotsman, E. Levin, E. Levin, E. Levin, F. Abe, H. Kowalski, I. Gradstein, J. Bartels, J. Bartels, J. Bartels, J. Bartels, J.D. Bjorken, J.R. Andersen, K.G. Boreskov, L. Cornalba, L. Cornalba, M.G. Ryskin, M.G. Ryskin, M.G. Ryskin, M.G. Ryskin, M.G. Ryskin, M.L. Good, N.A. Amos, O. Kepka, R.C. Brower, R.C. Brower, R.C. Brower, R.C. Brower, S. Ostapchenko, S. Ostapchenko, S. Ostapchenko, T. Aaltonen, U. Maor, V.A. Khoze, Y. Hatta, Y.L. Dokshitzer   +54 more
core   +1 more source

Outage Probability and Intercept Probability Of Cognitive IoTs Networks With Relay Selection, Passive Eavesdropper and Hardware Noises [PDF]

Annals of computer science and information systems, 2022
Pham Xuan Minh, Nguyen Van Hien, Pham Quoc Hop, Tran Trung Duy, Nguyen Trung Hieu, Le Quang Phu   +5 more
doaj   +1 more source

LPI Radar Waveform Recognition Based on Hierarchical Classification Approach and Maximum Likelihood Estimation

Entropy
The importance of information gathering is emphasized to minimize casualties and economic losses in warfare. Through electronic warfare, which utilizes electromagnetic waves, it is possible to discern the enemy’s intentions and respond accordingly ...
Kiwon Rhee, Jaeyoung Baik, Changhoon Song, Hyun-Chool Shin   +3 more
doaj   +1 more source

Advances in delimiting the Hilbert-Schmidt separability probability of real two-qubit systems

, 2010
We seek to derive the probability--expressed in terms of the Hilbert-Schmidt (Euclidean or flat) metric--that a generic (nine-dimensional) real two-qubit system is separable, by implementing the well-known Peres-Horodecki test on the partial transposes ...
Andai A, Bloore F J, Faure H Tezuka S Tang K T Hickernell F J Niederreiter H, Paul B Slater, Slater P B, Slater P B, Slater P B, Slater P B, Slater P B, Strzebonski A, Szarek S, Ökten G, Życzkowski K   +12 more
core   +1 more source

Microwave-photonics direction finding system for interception of low probability of intercept radio frequency signals

Optical Engineering, 2018
Direction finding (DF) systems are fundamental electronic support measures for electronic warfare. A number of DF techniques have been developed over the years; however, these systems are limited in bandwidth and resolution and suffer from a complex design for frequency downconversion.
Pace, Phillip Eric, Tan, Chew Kung, Ong, Chee K.   +2 more
openaire   +2 more sources