Results 111 to 120 of about 11,248 (224)

GRECO: 30 years of graphical processing techniques for RCS computation [PDF]

, 2018
This contribution to the special session in honor of Prof. Rafael Gómez-Martín will address the 30 year development of graphical processing techniques (GRECO) for fast computation of Radar Cross Section (RCS) of electrically large and complex targets.
Heldring, Alexander, Rius Casals, Juan Manuel, Úbeda Farré, Eduard   +2 more
core  

Intelligent reflecting surface-enabled electromagnetic stealth for 6G: recent advances and future prospects

Dianxin kexue
The rapid development of wireless technology has driven a high level of informatization in modern warfare, opening a new era in electronic countermeasures (ECM).
MA Tiantian, ZHENG Beixiong, XIONG Xue, ZHANG Rui   +3 more
doaj   +2 more sources

Detection theory as application to the radar with a self-oscillating feedback

Известия высших учебных заведений России: Радиоэлектроника, 2015
The physical and mathematical models of radar with feedback through space and target, operating on the principle of self-oscillating system are discussed. The linear mode of fluctuations establishing is analyzed.
V. M. Kutuzov, V. N. Popov
doaj  

Pengaruh Dimensi Etika Terhadap Sikap Konsumen Pada Viral Stealth Marketing [PDF]

, 2010
Persaingan bisnis yang semakin tinggi dewasa ini, menuntut para pelaku bisnis dan pemasar untuk lebih cerdas dalam mengkomunikasikan produk mereka kepada konsumen.
N, A. D. (A), Purwanegara, M. S. (Mustika)   +1 more
core  

Radar Target Radar Cross-Section Measurement Based on Enhanced Imaging and Scattering Center Extraction

Sensors
Accurate measurement of a Radar Cross-Section (RCS) is a critical technical challenge in assessing the stealth performance and scattering characteristics of radar targets.
Xin Tan, Chaoqi Wang, Yang Fang, Bai Wu, Dongyan Zhao, Jiansheng Hu   +5 more
doaj   +1 more source

Intelligent Reflecting Surface-Aided Electromagnetic Stealth Against Radar Detection

IEEE Transactions on Signal Processing
13 pages (double-column), 10 figures, submitted in ...
Beixiong Zheng, Xue Xiong, Jie Tang, Rui Zhang   +3 more
openaire   +2 more sources

Indian Days and Burmese Nights: Flying Beaufighters in Southeast Asia with 177 RAF Squadron [PDF]

, 2012
This narrative is part of a longer one of personal reminiscences of my experiences in the RCAF during the Second World War and only concerns my operational tour flying Beaufighters with 177 Squadron, Royal Air Force, in Southeast Asia from early March ...
Brown, A. Sutherland
core   +1 more source

Preparation of Fibrous Three-Dimensional Porous Materials and Their Research Progress in the Field of Stealth Protection

Nanomaterials
Intelligent and diversified development of modern detection technology greatly affects the battlefield survivability of military targets, especially infrared, acoustic wave, and radar detection expose targets by capturing their unavoidable infrared ...
Peng Zhang, Shuang Zhao, Guobing Chen, Kunfeng Li, Jun Chen, Zhen Zhang, Feiyue Yang, Zichun Yang   +7 more
doaj   +1 more source

Are schools panoptic? [PDF]

, 2010
Schools are often understood by social researchers as panoptic spaces, where power is exercised through constant surveillance and monitoring. In this paper, I use Foucault’s notorious account of the Panopticon as a point of departure for a detailed ...
Gallagher, M.
core  

Stealth UAV Path Planning Based on DDQN Against Multi-Radar Detection

Aerospace
Considering the dynamic RCS characteristics of stealthy UAVs, we proposed a stealthy UAV path planning algorithm based on the Double Deep Q-Network (DDQN).
Lei Bao, Zhengtao Guo, Xianzhong Gao, Chaolong Li   +3 more
doaj   +1 more source