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- An Embedded DSP System of Laser Radar Range Image Processing 嵌入式DSP激光雷達距離圖像處理系統
- In mmW radar system, SNR affect heavily on radar range. 在毫米波雷達系統中,信噪比對作用距離的影響很大。
- A Novel Method of Digital Signal Processing in FMCW Radar Ranging System FMCW雷達液面測量系統中的信號處理方法
- microwave radar range system 微波雷達測距系統
- The reconstructingprocess of the branch lines of a continuous wave CO2 laser is observedexperimentally with the help of a FMCW laser radar system. 采用外場(chǎng)目標對腔內調頻連續波進(jìn)行時(shí)間延遲,并用相干探測方式獲取信號。
- FRIEDRICHSHAFEN, Germany --- EADS Defence &Security has successfully tested the military version of the HELLAS (helicopter laser radar) obstacle warning system in flight. EADS公司成功地對直升機激光雷達(HELLAS)的障礙物告警系統的軍用型號進(jìn)行了飛行測試。
- Using this algorithm, the zero range in CW radar can be measured conveniently with range accuracy improved and range system errors decreased. 采用該算法可以方便地測量多頻連續波雷達系統的零距離,提高雷達系統的測距精度,減小測距的系統誤差。
- The linearity of the FMCW signal is an important index to appraise the frequency modulated source.It determines the radar range resolution in the system of radar range. 線(xiàn)性調頻連續波(FMCW)信號的線(xiàn)性度是衡量線(xiàn)性調頻源質(zhì)量的一個(gè)重要指標,在雷達測距系統中,它決定著(zhù)雷達的距離分辨率。
- Space debris detection with space-based avalanched photodiode laser radar[J]. 引用該論文 董吉輝;Jihui Dong;胡企銓;Qiquan Hu.
- radar range system 雷達測距系統
- In this paper, we present a method to calibrate radar range data by the range rate data.The method utilizes the fact that range rate data has less error actually than the data in MISTRAM system. 對于連續波雷達系統跟蹤遠程導彈、衛星等飛行器的數據處理問(wèn)題,本文提出了利用測速數據對測距數據的系統誤差進(jìn)行診斷及修正的方法。
- Laser Radar has a key importance for precision guidance and possesses altitudinal invisibility. 激光雷達具有高度的隱蔽性,在精確制導方面有著(zhù)突出的重要意義。
- The physics meaning for the laser radar cross section (LRCS) is discussed in the paper. 討論了激光雷達散射截面的物理意義;
- MMW high resolution radar range profile two-step stretch processing method direct digital synthesis (DDS). 標 簽 毫米波高分辨雷達 距離像 雙脈沖伸縮處理 直接數字合成(DDS).
- To improve the measurement accuracy of laser radar cross section (LRCS), the background scattering existing in the measurement is pointed out. 針對激光雷達散射截面的測量精度,指出測量中存在的背景散射問(wèn)題。
- Several problems about the calculation and application of laser radar cross section(LRCS) for targets were investigated. 依據激光測量系統的設計、評價(jià)需要,對目標激光雷達截面(LRCS)的計算方法及應用等有關(guān)問(wèn)題進(jìn)行了研究。
- I developed on a low-mid range system that can play m&B using DX7.0 fine and crawls using DX 9.0. 余上制定了低范圍的系統中可以發(fā)揮并購乙使用DX7.;0罰款和檢索使用尖端9
- A novel approach for detecting laser radar target based on multi-fraction dimension (MFD) of laser clutters has been proposed. 文章提出了一種新穎的基于多重分形的激光雷達目標檢測算法。
- A method of radar ranging with FPGA is introduced in this paper, and its hardware structure and function of this system is also described. 摘要介紹了利用現場(chǎng)可編程門(mén)陣列(FPGA)技術(shù)來(lái)實(shí)現雷達測距的方式,論述了該系統的硬件結構組成和功能。
- The analysis results show that in typical cases the range positioning error of the radar-theodolite joint positioning model is basically equivalent to radar range finding error. 其結果表明,在典型情況下雷達經(jīng)緯儀聯(lián)合定位模型距離定位誤差與雷達測距誤差基本相當。