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Impact of Recent Regional Wars on Requirements of Ground based Air Defense Radars

Peng Jiating

Strategic Study of CAE 1999, Volume 1, Issue 2,   Pages 19-23

Abstract:

In light of tasks creating before ground based air defense radar in recent regional conflicts, thisfeatures of modern miscellaneous targets as well as the combat environment and ECCM environment of airdefense radars, and analyzes briefly the position and function of ground based mid and low altitudedefense systems in modem air defense.The author believes that these air defense systems can play an important role in modem air defense and

Keywords： low altitude     air defense radar     anti-stealth     anti-cruise missile     anti-antiradiation missile    

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Optimized deployment of a radar network based on an improved firefly algorithm Regular Papers

Xue-jun ZHANG, Wei JIA, Xiang-min GUAN, Guo-qiang XU, Jun CHEN, Yan-bo ZHU

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 3,   Pages 425-437 doi: 10.1631/FITEE.1800749

Abstract:

The threats and challenges of unmanned aerial vehicle (UAV) invasion defense due to rapid UAV developmentOne of the important UAV invasion defense methods is radar network detection.To form a tight and reliable radar surveillance network with limited resources, it is essential to investigateoptimized radar network deployment.Experiments have been conducted on 12 famous benchmark functions and in a classical radar deployment

Keywords： Improved firefly algorithm     Radar surveillance network     Deployment optimization     Unmanned aerial vehicle(UAV) invasion defense    

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Ground-to-Air Radar Jamming Syste——Functions in Current Local Conflict and Its Development Trend

Zhang Xixiang

Strategic Study of CAE 2000, Volume 2, Issue 7,   Pages 55-65

Abstract: Initially this equipment can only jam the bomb-aiming radar, but now it has evolved into a ground-to-air, missile guidance radar, precise guid-ance radar, AW ACS radar and sat ellite-borne radar, etc.If they had got the ground-to-air jamming equipment deployed in their air defense system, they wouldhave supported their air defense system to function well, reduced their own loss rate, increased thenational defense.

Keywords： ground-to-air jamming system     functions in current conflict     development trend    

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Mimic Defense Technology

Luo Xingguo, Tong Qing, Zhang Zheng, Wu Jiangxing

Strategic Study of CAE 2016, Volume 18, Issue 6,   Pages 69-73 doi: 10.15302/J-SSCAE-2016.06.014

Abstract: Active defense technology is a new direction in cybersecurity research that has attracted more and moreThis paper summarizes the development of active defense via the introduction of intrusion tolerance technologyand moving target defense technology.We then introduce the theory, implementation, and testing of mimic defense.By comparing mimic defense with intrusion tolerance and moving target defense, we propose a research

Keywords： mimic defense     active defense technology     cybersecurity rebalance    

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A Review of the Basic Theory of Mimic Defense

Si Xueming,Wang Wei and Zeng Junjie、Yang Benchao、Li Guangsong、Yuan Chao、Zhang Fan

Strategic Study of CAE 2016, Volume 18, Issue 6,   Pages 62-68 doi: 10.15302/J-SSCAE-2016.06.013

Abstract: This paper first introduces some classic network defense technology.Next, it introduces the technology of mimic defense, including mimic defense systems, related scientificproblems, and the theoretical framework of mimicry defense.defense technology.Finally, some problems worthy of study are presented regarding the basic theory of mimic defense.

Keywords： mimic defense     cyberspace     moving target defense     mimicry transformation    

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Polyamines and antioxidant defense system are associated with cold tolerance in centipedegrass

Jingjing CHEN, Junyang FANG, Zhenfei GUO, Shaoyun LU

Frontiers of Agricultural Science and Engineering 2018, Volume 5, Issue 1,   Pages 129-138 doi: 10.15302/J-FASE-2017197

Abstract: Physiological responses to low temperature were analyzed in a chilling-tolerant centipedegrass ( ) accession, Shao Guan (SG), in comparison to the commercial cultivar, Common. Lower levels of ion leakage and higher chlorophyll (Chl) concentration were observed in SG than in Common during chilling stress. The maximum photochemical efficiency, the actual photosystem II (PSII) efficiency, photochemical quenching efficiency, and net photosynthetic rate were decreased during chilling stress in both genotypes, with higher levels of these parameters shown by SG than Common. In addition, higher activities of superoxide dismutase (SOD), catalase (CAT), ascorbate-peroxidase (APX) and glutathione reductase (GR), and higher concentrations of ascorbic acid (AsA) and glutathione (GSH) were observed in SG than in Common. Moreover, higher concentrations of putrescine (Put), spermidine (Spd), and spermine (Spm) were observed in SG than in Common. Correlation analysis indicated that SOD, CAT, APX and GR activities, and AsA and GSH concentrations showed high correlation to Put, while APX, GR, and AsA concentrations were correlated to Spd. Exogenous Put or Spd increased antioxidant enzyme activities and chilling tolerance. The results suggested that polyamine-regulated antioxidants are important for chilling tolerance in centipedegrass and protect plants against chilling induced oxidative damage.

Keywords： antioxidants     centipedegrass     chilling     photosynthesis     polyamines    

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Gametheoretic analysis for themechanism of moving target defense Article

Gui-lin CAI, Bao-sheng WANG, Qian-qian XING

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 12,   Pages 2017-2034 doi: 10.1631/FITEE.1601797

Abstract: Moving target defense (MTD) is a novel way to alter the asymmetric situation of attacks and defenses,However, relevant analysis for the defense mechanism of the MTD technology is still absent.In this paper, we analyze the defense mechanism of MTD technology in two dimensions.First, we present a new defense model named MP2R to describe the proactivity and effect of MTD technologyThis work gives theoretical support for understanding the defense process and defense mechanism of MTD

Keywords： Network security     Moving target defense (MTD)     Defense mechanism     Defense model     Game theory    

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Underwater Attack–Defense Confrontation System and Its Future Development

Xie Wei, Yang Meng, Gong Junbin

Strategic Study of CAE 2019, Volume 21, Issue 6,   Pages 71-79 doi: 10.15302/J-SSCAE-2019.06.014

Abstract:

As an important development direction of naval warfare, the underwater attack–defense confrontationsystem integrates underwater warning, scout, detection, attack, defense and a series of other operationsanalyzes the functional composition and typical combat styles of the future underwater attack–defenseconfrontation system, and proposes corresponding suggestions for the development of the underwater attack–defense

Keywords： underwater attack and defense     confrontation system     coordinated combat     unmanned system    

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Study on motion compensation method for MMW Chirp － SF radar

Wang Guili,Li Xingguo

Strategic Study of CAE 2008, Volume 10, Issue 7,   Pages 184-187

Abstract:

MMW Chirp - SF radar is a kind of radar to get high range resolution,

Keywords： MMW radar     Chirp - SF     Doppler     motion compensation    

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Moving target defense: state of the art and characteristics Review

Gui-lin CAI,Bao-sheng WANG,Wei HU,Tian-zuo WANG

Frontiers of Information Technology & Electronic Engineering 2016, Volume 17, Issue 11,   Pages 1122-1153 doi: 10.1631/FITEE.1601321

Abstract: Moving target defense (MTD) has emerged as one of the game-changing themes to alter the asymmetric situationFirst, a new security model is introduced to describe the changes in the traditional defense paradigm

Keywords： Moving target defense     Security model     Function-and-movement model     Characteristics    

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Applying a Combination of Mimic Defense and Software Diversity in the Software Security Industry

Pang Jianmin,Zhang Yujia and Zhang Zheng、Wu Jiangxing

Strategic Study of CAE 2016, Volume 18, Issue 6,   Pages 74-78 doi: 10.15302/J-SSCAE-2016.06.015

Abstract: This paper proposes a scheme of combining software diversity with mimic defense in the software security

Keywords： software diversity     mimic defense     software security product    

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Construction, Techniques and Application of New Generation Doppler Weather Radar Network in China

Xu Xiaofeng

Strategic Study of CAE 2003, Volume 5, Issue 6,   Pages 7-14

Abstract:

New generation Doppler weather radar (NEXTRAD) has become one of the most important tools for monitoringChina, some problems that should be carefully considered in construction and several new fields of radar

Keywords： Doppler weather radar     technical analysis     construction     application     future development    

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Stepped frequency chirp signal imaging radar jamming using two-dimensional nonperiodic phase modulation Research Article

Qihua WU, Feng ZHAO, Tiehua ZHAO, Xiaobin LIU, Junjie WANG, Shunping XIAO

Frontiers of Information Technology & Electronic Engineering 2023, Volume 24, Issue 3,   Pages 433-446 doi: 10.1631/FITEE.2200298

Abstract: obtains high-resolution radar images by synthesizing multiple narrowband chirp pulses.It has been one of the most commonly used waveforms due to its lower demand for radar instant bandwidthIn this paper, we propose a method using two-dimensional against imaging radar.

Keywords： Radar jamming     Stepped frequency chirp signal     Nonperiodic phase modulation     Wideband radar    

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Wind profiler radar to monitor the dust weather

Wei Wenshou,Wang Minzhong,He Qing

Strategic Study of CAE 2012, Volume 14, Issue 10,   Pages 51-56

Abstract: carried out an atmospheric scientific experiment on the detection of dust weather using a wind profiler radarBased on the wind profiler radar data obtained from this experiment, this paper analyzes the characteristicsStudies show that a wind profiler radar is an upper air atmospheric remote sensing system that effectivelyand ending of a dust weather process as well as monitors the sand and dust being transported in the airecho intensity is significantly weaker than that of precipitation while stronger than that of clear air

Keywords： wind profiler radar     dust weather     echo intensity     monitoring    

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Design and implementation of a novel enterprise network defense system bymaneuveringmulti-dimensional None

Yang CHEN, Hong-chao HU, Guo-zhen CHENG

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 2,   Pages 238-252 doi: 10.1631/FITEE.1800516

Abstract: ., an “isolating and dynamic” cyber defense, which cuts these potential chains to reduce the cumulativeSecond, we propose a software-defined proactive cyber defense solution (SPD) for enterprise networks

Keywords： Intranet defense     Software-defined network     Multi-dimensional maneuvering    

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Title Author Date Type Operation

Impact of Recent Regional Wars on Requirements of Ground based Air Defense Radars

Peng Jiating

Journal Article

Optimized deployment of a radar network based on an improved firefly algorithm

Xue-jun ZHANG, Wei JIA, Xiang-min GUAN, Guo-qiang XU, Jun CHEN, Yan-bo ZHU

Journal Article

Ground-to-Air Radar Jamming Syste——Functions in Current Local Conflict and Its Development Trend

Zhang Xixiang

Journal Article

Mimic Defense Technology

Luo Xingguo, Tong Qing, Zhang Zheng, Wu Jiangxing

Journal Article

A Review of the Basic Theory of Mimic Defense

Si Xueming,Wang Wei and Zeng Junjie、Yang Benchao、Li Guangsong、Yuan Chao、Zhang Fan

Journal Article

Polyamines and antioxidant defense system are associated with cold tolerance in centipedegrass

Jingjing CHEN, Junyang FANG, Zhenfei GUO, Shaoyun LU

Journal Article

Gametheoretic analysis for themechanism of moving target defense

Gui-lin CAI, Bao-sheng WANG, Qian-qian XING

Journal Article

Underwater Attack–Defense Confrontation System and Its Future Development

Xie Wei, Yang Meng, Gong Junbin

Journal Article

Study on motion compensation method for MMW Chirp － SF radar

Wang Guili,Li Xingguo

Journal Article

Moving target defense: state of the art and characteristics

Gui-lin CAI,Bao-sheng WANG,Wei HU,Tian-zuo WANG

Journal Article

Applying a Combination of Mimic Defense and Software Diversity in the Software Security Industry

Pang Jianmin,Zhang Yujia and Zhang Zheng、Wu Jiangxing

Journal Article

Construction, Techniques and Application of New Generation Doppler Weather Radar Network in China

Xu Xiaofeng

Journal Article

Stepped frequency chirp signal imaging radar jamming using two-dimensional nonperiodic phase modulation

Qihua WU, Feng ZHAO, Tiehua ZHAO, Xiaobin LIU, Junjie WANG, Shunping XIAO

Journal Article

Wind profiler radar to monitor the dust weather

Wei Wenshou,Wang Minzhong,He Qing

Journal Article

Design and implementation of a novel enterprise network defense system bymaneuveringmulti-dimensional

Yang CHEN, Hong-chao HU, Guo-zhen CHENG

Journal Article