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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.property of , the proposed method can generate high-level sidelobes that perform as a special blanket jamming

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

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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-airjamming system or series, which can jam a variety of radars , including airborne radar on combat aircraft, missile guidance radar, precise guid-ance radar, AW ACS radar and sat ellite-borne radar, etc.The paper analyzes the jamming conception, methods and jamming station configuration against these types

The paper provides the conceptual analysis of the jamming suppression factors taken for jamming

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

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A novel algorithm to counter cross-eye jamming based on a multi-target model Research Articles

Zhi-yong SONG, Xing-lin SHEN, Qiang FU

Frontiers of Information Technology & Electronic Engineering 2019, Volume 20, Issue 7,   Pages 988-1001 doi: 10.1631/FITEE.1800394

Abstract: radar by artificially creating a false target and deceiving the radar into detecting and tracking itPresently, there is no effective anti-jamming method to counteract cross-eye jamming.jamming scenario is established within a random finite set framework.the releasing process of jamming.The characteristic differences between target and jamming and the releasing process of jamming are used

Keywords： Particle identity labels     Probability hypothesis density     Cross-eye jamming     Anti-jamming     Random finiteset     Monopulse radar    

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Researches and Suggestions on Development Strategy of Military Anti-jamming Communication Engineering

Yao Fuqiang

Strategic Study of CAE 2005, Volume 7, Issue 5,   Pages 24-29

Abstract: range of military anti-jammjing communication equipments and analyzing the development current of anti-jammingcommunication abroad, this paper researches emphatically the development strategy of military anti-jamming

Keywords： military communication     anti-jamming     electronic defence    

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Study of Evacuation Jamming Transition in Crossing Exit

Chen Tao,Song Weiguo,Fan Weicheng,Lu Shouxiang

Strategic Study of CAE 2004, Volume 6, Issue 4,   Pages 56-60

Abstract: In the simulation, the jamming transitions are observed at the longitudinal route or latitudinal routeFixing the width of latitudinal route, a series of critical boundary densities which indicate the jammingthe relation in certain coordinate system, the phase diagram can be concluded, which can express the jamming

Keywords： evacuation     lattice-gas model     jamming     phase transition     fire    

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Performance research on anti-noise FM jamming of pseudo-random code phase modulation and sine FM combined

Tu Youchao,Zhao Huichang,Zhou Xingang

Strategic Study of CAE 2009, Volume 11, Issue 9,   Pages 68-73

Abstract: and application of pseudo-random code combined fuze can be guided in theory by researching its anti-jammingThe anti-noise FM jamming performance of pseudo-random code phase modulation and sine FM combined fuzeis analyzed based on the criterion of signal to jamming ratioin (SJR) gain in this paper.the combined fuze was introduced, and its overall SJR gain is reduced in detail under the noise FM jamming, then, the factors affecting its anti-noise FM jamming performance were analyzed, such as the nth order

Keywords： pseudo-random code     fuze     sine FM     SJR gain     anti-jamming    

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Deceptive jamming discrimination based on range-anglelocalization of a frequency diverse array Article

Zhao-jian ZHANG, Jun-wei XIE, Chuan SHENG, Zhun TANG

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 9,   Pages 1437-1446 doi: 10.1631/FITEE.1601577

Abstract: We propose a method to suppress deceptive jamming by frequencydiverse array (FDA) in radar electronicbecause the beam provides a range resolution in the FDA thatcannot be deceived by traditional deceptive jamming

Keywords： Frequency diverse array (FDA)     Deceptive jamming     Range-angle coupling     Sum-difference beam     Double-pulse    

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A new anti-jamming communication technical system：pre-encoded code hopping spread spectrum

Yao Fuqiang,Zhang Yi

Strategic Study of CAE 2011, Volume 13, Issue 10,   Pages 69-75

Abstract: >A kind of pre-encoded code hopping spread spectrum (PCHSS) communication technical system for anti-jamming

Keywords： anti-jamming communication     direct-sequence spread spectrum     pre-encoded code hopping spread spectrum    

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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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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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Mesoscopic properties of dense granular materials: An overview

Qicheng SUN, Feng JIN, Guohua ZHANG

Frontiers of Structural and Civil Engineering 2013, Volume 7, Issue 1,   Pages 1-12 doi: 10.1007/s11709-013-0184-z

Abstract: has arisen among physicists, and significant progress has been made, especially in understanding the jamming

Keywords： granular matter     macroscopic structure     jamming phase transition    

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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 characteristicsfield and vertical velocity of a breaking dust weather in a desert hinterland, calculates and gives the radardust weather, and discusses the atmospheric dust counts/concentration derived from the wind profiler radarStudies show that a wind profiler radar is an upper air atmospheric remote sensing system that effectively

Keywords： wind profiler radar     dust weather     echo intensity     monitoring    

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Astatistical distribution texton feature for synthetic aperture radar image classification Article

Chu HE, Ya-ping YE, Ling TIAN, Guo-peng YANG, Dong CHEN

Frontiers of Information Technology & Electronic Engineering 2017, Volume 18, Issue 10,   Pages 1614-1623 doi: 10.1631/FITEE.1601051

Abstract: We propose a novel statistical distribution texton (s-texton) feature for synthetic aperture radar (SAR

Keywords： Synthetic aperture radar     Statistical distribution     Parameter estimation     Image classification    

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HY-2A radar altimeter design and in flight results

Xu Ke,Liu Heguang,Jiang Jingshan

Strategic Study of CAE 2013, Volume 15, Issue 7,   Pages 25-32

Abstract: As one of main payloads of HY-2A, HY-2A radar altimeter has obtained successive measurement data afterThe accuracy of HY-2A radar altimeter is better than 4 cm (at 20 m significant wave height) or 2 cm (In this paper, the design and in flight preliminary results of HY-2A radar altimeter are introduced.

Keywords： radar altimeter     HY-2A satellite     operation in flight    

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Verification of HY-2 satellite radar altimeter wind retrieval

Jia Yongjun,Zhang Youguang,Lin Mingsen

Strategic Study of CAE 2014, Volume 16, Issue 6,   Pages 54-59

Abstract: In this study, the two-parameter algorithm is used to get the wind speed from HY-2 satellite radar altimeter

Keywords： wind speed retrieval     two-parameter algorithm     radar altimeter     HY-2    

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Title Author Date Type Operation

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

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

Zhang Xixiang

Journal Article

A novel algorithm to counter cross-eye jamming based on a multi-target model

Zhi-yong SONG, Xing-lin SHEN, Qiang FU

Journal Article

Researches and Suggestions on Development Strategy of Military Anti-jamming Communication Engineering

Yao Fuqiang

Journal Article

Study of Evacuation Jamming Transition in Crossing Exit

Chen Tao,Song Weiguo,Fan Weicheng,Lu Shouxiang

Journal Article

Performance research on anti-noise FM jamming of pseudo-random code phase modulation and sine FM combined

Tu Youchao,Zhao Huichang,Zhou Xingang

Journal Article

Deceptive jamming discrimination based on range-anglelocalization of a frequency diverse array

Zhao-jian ZHANG, Jun-wei XIE, Chuan SHENG, Zhun TANG

Journal Article

A new anti-jamming communication technical system：pre-encoded code hopping spread spectrum

Yao Fuqiang,Zhang Yi

Journal Article

Study on motion compensation method for MMW Chirp － SF radar

Wang Guili,Li Xingguo

Journal Article

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

Xu Xiaofeng

Journal Article

Mesoscopic properties of dense granular materials: An overview

Qicheng SUN, Feng JIN, Guohua ZHANG

Journal Article

Wind profiler radar to monitor the dust weather

Wei Wenshou,Wang Minzhong,He Qing

Journal Article

Astatistical distribution texton feature for synthetic aperture radar image classification

Chu HE, Ya-ping YE, Ling TIAN, Guo-peng YANG, Dong CHEN

Journal Article

HY-2A radar altimeter design and in flight results

Xu Ke,Liu Heguang,Jiang Jingshan

Journal Article

Verification of HY-2 satellite radar altimeter wind retrieval

Jia Yongjun,Zhang Youguang,Lin Mingsen

Journal Article