雷達顯示技術 的英文怎麼說
中文拼音 [léidáxiǎnshìjìshù]
雷達顯示技術
英文
radar display technique- 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...
- 顯 : Ⅰ形容詞1 (明顯) apparent; obvious; noticeable; evident 2 (有名聲有權勢的) illustrious and inf...
- 示 : Ⅰ動詞(擺出或指出使人知道; 表明) show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] (給...
- 技 : 名詞(技能; 本領) skill; ability; trick; technique
- 術 : 術名詞1. (技藝; 技術; 學術) art; skill; technique 2. (方法; 策略) method; tactics 3. (姓氏) a surname
- 雷達 : [訊] radar (縮自 radio detection and ranging)
- 顯示 : 1 (明顯地表示) show; display; demonstrate; exhibit; evince; manifest; discover; reveal; vision ...
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Targets in the radar ppi have the main property of the little area, a few targets and irregular change of grey. so it is difficulty to detect and track the target. the study of the radar ppi is very few inland and abroad. with the development and implement of high resolution radar and high resolution raster display, target _ tracking and detecitng based on the radar ppi will be feasible. it ' s great excellence is to increase time accumulation compare with the detecting techenicial of the traditional radar
雷達ppi中目標的特點是面積小,目標或可能的目標多,灰度、形狀變化無明顯規律,所以檢測和跟蹤目標比較困難。基於雷達ppi的研究國內外甚少,隨著高解析度雷達和高分辨光柵顯示器的發展,基於ppi的雷達目標檢測和跟蹤成為可能。與傳統的雷達目標檢測技術相比,其潛在的優勢在於大大增加了信號的時間積累,因此有可能提高檢測性能。To suppress the clutter, noise and detect target, we adopt several advanced sp methods such as pulse compression, mti, mtd, cfar, amplitude - comparison angle measurement and ambiguity resolution, of which we emphase the algorithms of cfar and ambiguity resolution. two cfar algorithms, cell - averaging cfar ( ca - cfar ) and ordered
為了抑制雜波、噪聲和檢測目標,採用了脈沖壓縮、動目標顯示、動目標檢測、恆虛警、單脈沖比幅測角和解模糊等較先進的雷達信號處理技術,並採用了多模式分通道處理方式。At the beginning of 60 years, laser radar whose primary function is to measure distance appeared. developping for nearly half century, laser rader have been widely applied in many areas, especially in military application because of its particular merits such as high angle - solution, high - speed - solution, high - ditance - solution, nice - anti - jamming ability and good consealment. recently, in iraq war, the precision control and guide weapons depend on laser radar techniques embodied their powerful abilities. the laser radar technique is a very important part in u s military system
歷經半個多世紀以來,激光雷達以其高角解析度,高速度解析度,高距離解析度,強抗干擾能力,好的隱蔽性,以及出色的全天候工作能力在很多技術領域尤其是軍事領域中得到廣泛的應用。最近的伊拉克戰爭中,以激光雷達為依託的精確制導武器顯示出了其強大的作戰能力,激光雷達技術在美軍作戰系統中扮演著重要的角色。With the development of radar technic, arpa ( automatic radar plotting aids ) can display directly the course and speed of target ship and get the dcpa and the tcpa of the ship, so it is applied widely
隨著雷達技術的發展, arpa ( automaticradarplottingaids自動雷達標繪儀)由於可以直接顯示目標船的航向、航速,同時可以直接得到目標船的dcpa和tcpa ,因而得到了廣泛的應用。The induction of ais technology still ca n ' t integrated with the devices of old system satisfactorily, the data of ais is only shown on the electronic chart background in ecdis, but does n ' t fulfill the fusion with the data of radar. more, some system functions related with display and interface still need be perfected, such as quickly moving, auto select chart, static information associate with target display, etc. the integrated information processing and display system researched in this thesis has been successfully applied in some vts projects and related projects, such as cheng - dao oil field survey system, yan - tai mount vts rebuild project etc. to the disadvantage exposed to us in national and foreign vts system, and those putted up in application projects, the thesis did a farther study and consummation, and acquired some research fruits, as follows : 1. fulfilled the eagle eye function in electronic chart display system
針對目前國內外vts系統中暴露出的薄弱點,以及應用實踐中表現出的不足本文對綜合信息處理與顯示系統做了進一步的研究和完善,取得了以下的研究成果: 1 、電子海圖顯示系統中鷹眼圖的功能設置與實現; 2 、設計一種簡易的選圖演算法,通過該演算法實現可在海圖放大、縮小時的自動選圖; 3 、電子海圖上自動錄取區的實現(二次自動錄取) ; 4 、實現對雷達和ais目標數據及其誤差的軟體模擬; 5 、船舶自動識別系統中動態信息與雷達動態信息的數據融合處理; 6 、利用數據融合技術解決雷達目標跟蹤方面的問題; 7 、海圖空間信息中顯示區域裁減演算法的設計,該模塊的實現大幅度提高了海圖的顯示速度。Lighting control, material, view transformation ), that we can get realistic 3d terrain in chapter 4, we discuss the key technology of the zzco2 radar armored reconnaissance tank system, which includes multiple rs - 422 serial port communication, the synchronous of thread, the overlap operation of i / o, the application of windows graphics function, the multiple layer display of electronic map, and orale dbms etc
第四章具體介紹雷達偵察車系統軟體中的關鍵技術,包括rs - 422多串口通信、雷達偵察系統中的線程同步和i / o重疊操作、 windows圖形功能在本系統中的應用、電子地圖多層顯示、 oracle數據庫等。The development of computer and the technology of the simulation advances the modeling and the technology of computer simulation, which make the computer simulation as an independent knowledge develop increasingly and used widely many kinds of research. this thesis researches the data processing and the display which is the part of the testing and evaluation for the performance of pd radar ' s jamming and anti - jamming with simulation in the pc. the whole project finishes the integrate model for researching the pd radar ' s system, jamming and anti - jamming, which is the first in the domain of electronic anti - jamming in our country
計算機和模擬技術的發展促進了建模和計算機模擬技術的迅速發展,使計算機模擬技術成為一門獨立學科得到日益發展,並廣泛應用於各種科學研究中,本論文是用pc機模擬研究pd雷達干擾和抗干擾性能評估中的數據處理和顯示控制系統部分,整個項目是我國電子對抗領域首次完整地為研究pd雷達系統及其干擾和抗干擾性能評估所建立的基於pc機的模擬研究平臺。In order to make display interface write - once - run - anywhere, choosing java to develop it. by integrating the technology of 2d & 3d graphic library, multi - thread, networking and jdbc, the data - layer in distributed radar simulation system is developed. based on
為了使顯示界面能夠跨平臺,選擇了java語言進行開發,利用java技術中的二維三維圖形庫、多線程、網路特性和jdbc開發出分散式結構的雷達模擬系統中具有不同功能的顯示界面。Depend on the existing technology and application of radar display terminal, the feasibility and necessity of transition from original hardware - based platform to software radar terminal system based on network are discussed in this paper ; a practical method of this extensible system based on pc is brought forth ; and the prospect of this technology is also presented, compared to the current applications
摘要從現有的雷達顯示終端技術基礎和實際應用中出現的問題分析出發,簡述了雷達顯示終端系統由原有的硬體處理終端向軟體化、網路化發展的必要性和可行性;並分析了該pc機可擴展的系統的實現方案;同時從當前的應用角度出發分析介紹了該技術的發展前景。This paper is mainly concern about the technology of radar moving target indication of phased array radar
本文主要介紹和分析了相控陣雷達系統的動目標顯示技術和工程實現方法。The thesis mainly discussed the following aspects : the scheme of the component of vts simulating system ; the technologic realization of system ; the realization of the radar simulator and ship handling simulator
本文重點研究的內容有如下幾個方面: vts模擬系統的系統構成方案;系統的技術實現;船臺方面的雷達模擬顯示和船舶操縱性模擬的研究。This paper describes a method of realizing voice application system of atc ( air traffic control ) training simulator. through study on speech recognition and text - to - speech, this system introduces ibm ' s newly techniques - viavoice speech recognition and text - to - speech system, makes an organic combination between voice application system and atc training system, realizes automatic voice control of atc training simulator, which can be programmable and self - educated
本文通過對語音識別技術和語音合成技術的研究,在引進ibmviavoice語音識別與語音合成系統的基礎上,根據空管模擬訓練機的功能需求分析,將語音識別技術與管制訓練控制系統有機結合,實現了計算機系統自動對非特定管制學員、連續管制指令語言的識別和模擬模擬雷達顯示控制。分享友人