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- All analysis and conclusions build on monopulse radar and high signal-to-noise ratio hypothesis. 所有結論及分析都是在高信噪比假設下針對單脈沖測角體制而言的。
- Monopulse radar is widely used for its high angle measurement and powerful anti-jamming performance. 摘要單脈沖雷達因其測角精度高,抗干擾能力強,使其得到了廣泛的應用。
- Moreover, it has generality for this analysis method, this is to say, it is also used for single-plane monopulse radar. 另外,該分析方法還具有一般性,即也可應用于單個(gè)平面的情況。
- This paper analyzes the possible reasons of monopulse radar losing targets at approach point. 分析了單脈沖雷達跟蹤過(guò)航捷目標丟失的原因。
- Design of towed decoy and its jamming principle against monopulse radar are analyzed. 拖曳式誘餌是一種在實(shí)戰中得到檢驗、可有效對付防空導彈的電子戰裝備。
- At present, domestic monopulse radar A/R monitor widely adopts analog monitor with the advantage of direct display. 目前國內脈沖雷達A/R顯示器大多采用模擬顯示器形式,雖然有顯示直觀(guān)等優(yōu)點(diǎn),但故障率高,維修不便。
- The method of monopulse radar 3-D imaging in stepped tracking mode is presented. 該文提出了步進(jìn)跟蹤模式下的單脈沖三維成像方法。
- The conventional monopulse radar will track a power weighted centroid of target and be interfered when centroid-interference is present. 存在質(zhì)心干擾情況下,普通單脈沖雷達將跟蹤干擾與目標的能量重心。
- The conventional monopulse radar will track a power weighted centroid of target and be interfered when troid-interference is present. 摘要存在質(zhì)心干擾情況下,普通單脈沖雷達將跟蹤干擾與目標的能量重心。
- The phase comparison monopulse radar measures angles by comparing the phase of the difference channel signals with the phase of the sum channel signal. 比相單脈沖雷達采用和差通道接收信號比相的方法測角。
- Active radar seeker mostly adopts pulse Doppler monopulse radar system.So it is significant to research on the modeling and simulation of this kind of radar seeker. 主動(dòng)雷達導引頭大多采用脈沖多普勒單脈沖體制,因此研究該類(lèi)型雷達導引頭的建模和仿真有重要意義。
- Sum and difference patterns of amplitude dual-plane monopulse radar is more widely paid attention to using because that it doesn't need to have strict receive channel. 而對于接收支路要求不太嚴格的雙平面振幅和差式單脈沖雷達,更是備受青睞。
- This paper analyzes the possible reasons of monopulse radar losing targets at approach point. It is the first time that the concept of receiver mutual dynamic range is proposed. 分析了單脈沖雷達跟蹤過(guò)航捷目標丟失的原因。首次提出了接收機互動(dòng)態(tài)范圍的概念。
- LFMCW radar, with its LPI characteristic and greater advantage over monopulse radar in the ambiguity of range and velocity coupling, has always been an important topic in the radar research field. 線(xiàn)性調頻連續波雷達具有低截獲特性,在距離速度解模糊方面比普通的脈沖雷達具有較大優(yōu)勢,一直是雷達研究領(lǐng)域的一個(gè)重要課題。
- A new multi-channel high-speed real-time implementation scheme for radar echo data mass storage is proposed via the analysis of high-speed real-time monopulse radar echo data storage style and requirement. 針對單脈沖體制雷達,通過(guò)分析實(shí)時(shí)記錄雷達回波數據的方式和要求,提出一種多通道高速海量實(shí)時(shí)存儲雷達回波數據的實(shí)現方案。
- This article analysed work process of two step pulse compress direct current magnetism modulator, through analysis of the measured wave of the modulator in the monopulse radar,and suggested the specific way that improved the reliability of the modulator. 系統分析了兩級脈沖壓縮式直流磁調制器的工作過(guò)程 ,并通過(guò)對某型單脈沖體制雷達調制器的實(shí)測波形的分析 ,提出了進(jìn)一步提高該調制器工作可靠性的具體方法。
- This paper analyzes the errors caused by antenna feedline of Cassegrain antenna in monopulse radar since these errors can have an influence on radar tracking ac curacy and stability. 分析了單脈沖雷達采用卡塞格倫天線(xiàn)時(shí) ,其天饋線(xiàn)所產(chǎn)生的誤差 ,該誤差影響了雷達跟蹤精度和穩定性。
- This paper presents the use of flighttesting simulator in radar design and experi-ment,and describes a brief of hardware and software functions in flighttesting simulator of monopulse radar. 闡述了校飛模擬器在雷達研制及試驗過(guò)程中的作用。介紹了單脈沖雷達校飛模擬器的軟硬件功能概況。
- Two-channel monopulse radar receiver 雙通道單脈沖雷達接收機
- In order to suppress angle glint in monopulse radars system,a maximum entropy method for angle estimation in wideband monopulse tracking radar is presented. 為抑制單脈沖雷達的測角閃爍,本文提出寬帶單脈沖跟蹤雷達的最大熵測角新方法。