雷達目標識別 的英文怎麼說
中文拼音 [léidámùbiāozhìbié]
雷達目標識別
英文
radar target identification- 雷 : 1. (雲層放電時發出的響聲) thunder 2. (軍事上用的爆炸武器) mine 3. (姓氏) a surname
- 達 : Ⅰ動詞1 (暢通) extend 2 (達到) reach; attain; amount to 3 (通曉; 明白) understand thoroughly...
- 目 : Ⅰ名詞1 (眼睛) eye 2 (大項中再分的小項) item 3 [生物學] (把同一綱的生物按彼此相似的特徵分為幾...
- 標 : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
- 識 : 識Ⅰ動詞[書面語] (記) remember; commit to memory Ⅱ名詞1. [書面語] (記號) mark; sign 2. (姓氏) a surname
- 別 : 別動詞[方言] (改變) change (sb. 's opinion)
- 雷達 : [訊] radar (縮自 radio detection and ranging)
- 目標 : 1. (對象) target; objective 2. (目的) goal; aim; destination
- 識別 : 1 (辯別; 辯認) discriminate; distinguish; discern; tell the difference; spot 2 [計算機] identif...
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Radar target recognition ( rtr ) is very valuable for military application. the performance of rtr can be improved greatly by identity fusion. this dissertation deals with the rtr using data level and decision level fusion
雷達目標識別具有巨大的軍事應用價值,通過身份融合技術能提高雷達目標識別的性能,本文主要研究數據層和決策層融合雷達目標識別。Compared with the low range resolution ( lrr ), high range resolution ( hrr ) radar can supply more structure information of targets. it is one of the most important development directions in modern radar. hrr radar has much extensive application prospects in targets detection, targets imaging, targets identification and so on
高距離分辨雷達較低分辨雷達能提供更多的目標結構信息,是現代軍用雷達裝備的重要發展方向之一,在目標檢測、目標成像和目標識別等方面有極其廣闊的應用前景。First, the thesis gives a survey on the atr techniques and makes a brief introduction to the fundamental of atr
首先簡述了雷達目標識別產生與發展的概況;簡要介紹了目標識別的一些基礎知識。This article, through analysis different system radar ’ s superiority and limitation in target identification, proposes to unite the convention air defense radar ’ s echo characteristic and the electronic support sensory system ’ s aircraft - borne radiant characteristic, structure reasonable recognition system. it can satisfie the airplane target identification demand under the different background
本文通過分析不同體制雷達在目標識別上的優勢和局限性,提出把常規防空雷達回波特徵和電子支援偵察系統得到的機載輻射源特徵聯合起來,構造合理的識別系統的新思路,以此來滿足不同背景下對飛機目標識別的需求。Abstract : a kind of target identification method is discussed by use of harmonic radar detecting technique
文摘:研究了新興的諧波雷達目標識別方法。With the application of hfswr in national defense, people focus the investigation of the methods of target identification in high frequency section
隨著高頻地波雷達在國防工業上的應用越來越受到重視,對于高頻段雷達目標識別方法的研究也成為人們研究的重點。Abstract : in this paper, we study the application of wavelet transforming for target of step frequency mmw radar
文摘:研究子波變換在頻率步進毫米波雷達目標識別中的應用。The automatic radar target identification system, which is one of the momentous components of present and future defensive weapon systems, is much accounted of almost all countries
自動雷達目標識別作為一種自動目標識別技術,受到各國的廣泛關注和重視,已成為各國未來武器的重要組成部分。Depending on it, we can get description of type and estimation of threaten level for targets by dealing with the signals and information received by radar, then, provide evidence and advice for missile defense system to make the right decision
雷達目標識別是gbr的一個主要功能,它利用雷達獲得的目標信息,通過綜合處理,得到目標類別的描述和威脅等級的判斷,使防禦系統能對目標作出準確的攻防對抗。In this dissertation, base on the review and analysis of current mainstream algorithms and techniques, we build up whole rtr system, and study some efficient recognition methods for different radar characters. the major research work and contributions in this dissertation are summarized as below : 1. summarized current popular pattern recognition methods, this dissertation researched in the algorithms and performances of nearest neighbor ( nn ) classifier, multi - layer perceptron and rbfn ( radial basis function network )
本文在總結當前主流雷達目標識別演算法的基礎上,建立起基於gbr的雷達目標識別系統,並且對彈道導彈的各種特識別方法進行了研究,主要進行的工作和創新有: 1 .研究和總結了當前常用的分類識別方法,針對雷達目標識別的特點,對近鄰分類器、多層感知器和徑向基函數網路( rbfn )分類器的演算法和性能進行了研究。Under the high - resolution imaging radar background, extracting electromagnetic scattering features of target from 2 - d radar data, is a task valuable for both theoretical research and practical usage in field of radar target recognition
在高分辨成像雷達體制下,基於雷達目標二維像的散射特徵提取,是雷達目標識別領域中一項理論意義與實用價值兼備的課題。Radar targets recognition ( rtr ) is one of the main functions of gbr
本文是某gbr模擬系統的合作項目,負責雷達目標識別系統的研究和開發。Tightly based on “ project 973 ”, target recognition problems basing on high resolution radar profile ( hrrp ) are discussed in the thesis, and two novel approaches of target recognition are proposed
本文緊密結合「 973項目」 ,研究高分辨一維距離像的雷達目標識別問題,提出了兩種目標識別方法。Application of rough neural network in target recognition
粗神經網路在雷達目標識別中的應用Bp neural network and its application to radar target recognition
神經網路的雷達目標識別演算法研究Research on methods of radar target recognition with 1 - d range profile
基於一維距離像的雷達目標識別方法研究Modified nearest feature classifiers and their application in radar target recognition
修正最近特徵分類器及其在雷達目標識別中的應用Some methods of radar target recognition are intensively and extensively studied in this paper
本文針對一維距離像,對多種雷達目標識別方法進行了研究。In chapter 1, the fields of electromagnetic scattering characteristics of target, the method and previous researched result in the radar target recognition domain, the present situation and progress of harmonious estimation theory in modern spectrum estimation are briefly reviewed, also the main works of this paper are introduced
在序論中,首先簡要回顧了目標電磁散射特性,以及雷達目標識別領域的研究方法和前人所作的工作,扼要總結了現代譜估計中諧波估計理論的現狀和發展,介紹了本文研究的主要內容。At present, massive convention air defense radars are equiped in domestic, if obtaining the breakthrough in the convention air defense radar ’ s target identification will have the significant military and the economical significance
目前,國內裝備大量的常規防空雷達,如果能在常規防空雷達目標識別上取得突破,將具有重大的軍事與經濟意義。分享友人