您要查找的是不是：
- Multiple frequency CW radar has the virtues of high velocity and range accuracy,with the developoment of measureing radar in shooting range,it is paid more attetion to recently. 多頻連續波雷達具有測速、測距精度高等優(yōu)點(diǎn),近年來(lái)隨著(zhù)靶場(chǎng)測量雷達改進(jìn)和發(fā)展的需要,其研究又逐步受到人們的重視。
- Application of CPLD in Data Sampling Control for Multiple Frequency CW Radar CPLD在多頻連續波雷達數據采樣控制中的應用
- Design of Tracking Controller of Multiple Frequency CW Radar and Research on Related Theory and Algorithm 多頻連續波雷達跟蹤控制器設計及相關(guān)理論和算法研究
- Keywords Multi-Rate Signal Processing Technology,DOS,multiple frequency CW radar,polynomial approach,stagger frequency difference,multiple scattering centers,low altitude ranging; 多抽樣率信號處理;直接數字頻率合成;多頻連續波雷達;多項式逼近;參差頻差;多散射中心;低空測距;
- Multiple frequency CW radar 多頻連續波雷達
- In part two, a broad band RCS measurement system, called stepped frequency CW system, is demonstrated. 第二部分著(zhù)重介紹了一種寬帶RCS測試系統，即頻率步進(jìn)RCS測試系統。
- The interval between any two frequencies having a ratio of2 to1. 倍頻程頻率比率為2比1的兩個(gè)頻率的間隔
- In addition, this paper also presents a modified GS algorithm to a CW radar, and the algorithm can run on TMS320C25 in 1. 8 ms. 另外;本文針對連續波體制下;快拍向量中含有期望信號這一問(wèn)題;提出了一種改進(jìn)的GS算法。 該算法在C25上運算效果良好;且可在1.;8ms內完成自適應迭代。
- 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。
- This simulation is much complicated than that of a CW radar because in most radar the serious aliasing effect is existed, and random noise is overlaid in its amplifier chain. 由于現代脈沖雷達存在明顯的混疊效應,和由放大鏈引入附加噪聲等情況,使其仿真方法要比連續波時(shí)復雜得多。
- This paper introduces the cause of CW radar"s transmit leakage and the effects on radar " operation and illustrate several means to restrain the leakage. 本文介紹了連續波雷達發(fā)射泄漏，成因和對雷達的影響，及列舉了幾種常規的連續波雷達發(fā)射泄漏抑制方法。
- The interval between any two frequencies having a ratio of 2 to 1. 倍頻程頻率比率為2比1的兩個(gè)頻率的間隔。
- Abstract : The two frequency method for measurring corrosion reaction resistance based on a. c. impedance and numerical integration has been proposed. 摘要 ： 提出了基于交流阻抗和數值積分原理的二點(diǎn)頻率法。
- In the paper,the authors analyzed polar motion data series recently released by IERS,and in combination with spectrum resolution,discussed two frequency of Chandler wobble. 分析了IERS新近公布的經(jīng)統一歸算的極移數據,結合頻譜分析中分辨率的有關(guān)問(wèn)題,進(jìn)一步討論了Chand ler擺動(dòng)的雙頻現象。
- A new two frequency laser alignment system is developed which consists of two Wollaston prisms with the same structure.One is for measurement;another for compensation. 介紹了一種新型自適應雙頻激光準直系統，該系統利用了兩個(gè)完全對稱(chēng)的渥拉斯頓棱鏡，一個(gè)作為測量元件，另一個(gè)作為補償元件。
- The method for generating the second signal is put forward based on the period rule of the phase difference for two frequency signals with the frequency difference. 摘要利用兩個(gè)有一定頻差的頻率信號相位差變化的周期性規律提出了一種秒信號產(chǎn)生方法。
- An inspection of (4. 3-5) reveals that for a given K there are two frequencies. 由式(4.;3-5)可見(jiàn);對于給定的K有兩個(gè)頻率。
- A Study of Anti-stealth of Bistatic CW Radar 連續波體制雙基地雷達反隱身可行性研究
- CW radar signal processing method 連續波雷達信號處理方法
- The Research on Two Algorithms for Multiple Frenquency CW Radar Ranging 多頻連續波雷達兩種測距算法研究
