A novel laser ranging method is proposed.
提出了一种新颖的激光测距方法。
In the dissertation a multi signal laser ranging is designed.
本文提出了多脉冲激光测距的理论和实现。
The topics to design a vehicle to take the initiative to protection of laser ranging radar.
本课题旨在设计一种适用于车辆主动防护的激光测距雷达。
This paper deals with the probability and practicality of the Laser Ranging to active fault.
本文研究了激光测卫在断层地震活动区应用的可能性和实用性。
Pointing precision of telescope is one of the important items for satellite laser ranging (SLR).
望远镜指向精度是卫星激光测距系统的一项重要指标。
Laser ranging is one important subject to be studied in science and technology of national defence.
激光测距是国防科技研究中的重要课题之一。
Current weak EP test comes to 10-13 by the rotating torsion balance and Lunar laser ranging methods.
地面旋转扭秤法和地月测距方法在10 - 13精度内验证弱等效原理依然成立。
So, the paper presents the time scale amplifying method to enhance the accuracy of the pulse laser ranging.
而高精度脉冲激光测距系统往往难以达到低成本和便携的要求。
This paper can provide a reference and basis for space geodetic techniques especially to the research of the laser ranging.
本文工作可为空间大地测量，特别是激光测距技术的研究提供一定的参考和依据。
In this paper the application of precision time interval counter to satellite laser ranging and other fields are presented.
本文介绍精密时间间隔计数器在激光人卫测距等方面的应用。
By simultaneous switching of transmitting and receiving beams in an electro-optical device, a novel laser ranging method is proposed.
采用同一电光器件对发射和接收光束同时开关的原理，提出了一种新颖的激光测距方法。
Maximum entropy spectral estimation and LMS adaptive algorithm were proposed to extract the reflection echo signal of laser ranging system.
提出了最大熵谱估计和LMS自适应算法提取激光测距系统的反射回波信号。
At present, the ranging system of the carrier shell equipped the air pressure tube, the millimeter radar, the timer and laser ranging system.
目前末敏弹母弹测高机构主要装配了空压管、毫米波雷达、定时器、激光测距系统等装置。
Abstract : The principles of laser ranging and tracking system are described, the working distanceequations in different condition are inferred.
摘要 ： 论述了激光测距、跟踪系统的原理，并推导了不同情况下的作用距离方程式。
The precision of the pulse laser ranging technology can be improved directly by improving the time-gap measurement accuracy in pulse laser ranging.
通过提高脉冲激光测距中时间间隔的测量精度，可直接提高脉冲激光测距的精度。
In this paper, a circular-scan time analyzer to be used in the satellite laser ranging system with ranging accuracy of submillimeter, has been developed.
在本文中，我们设计并研制了用于毫米级精度人卫激光测距的圆扫描时间分析系统。
The theoretical models of point target, extended target and line target are established based on the concept of equivalent scattering area and laser ranging equation.
根据激光测距方程，引入了等效散射面积的概念，分别建立了对点目标、扩展目标和线形目标测距的理论模型。
Through theoretical analysis we can find that the laser power and the beam quality are the most important factors that affect the performance of the laser ranging system.
经过理论分析可知，激光测距系统的出射激光功率以及光束质量是影响测距系统性能最主要的两个因素。
The paper also gives a brief account of other new technologies, such as Lunar Laser Ranging similar to the tenet of SLR and Global Positioning System with a bright future.
文章还介绍了其它新技术，如，与SLR原理相类似的月球激光测距和最有前途的全球定位系统。
Compared with the traditional methods for measuring the time-gap in pulse laser ranging, this method can simplify the design of a device and improve its measurement speed.
与脉冲激光测距技术中用于测量时间间隔的传统方法相对比，这种方法简化了器件设计，提高了测量速度。
After assembling laser ranging system, it would enhance the precision of the opening altitude and increases the attack precision of the terminal phase sensitive ammunition.
把激光测距系统装配于末敏弹母弹，可以提高母弹开仓起爆高度的精确性，提高打击精度。
In this paper the application of precision time interval counter to satellite laser ranging and other fields are presented. Some experimental results are given in this paper.
本文介绍精密时间间隔计数器在激光人卫测距等方面的应用。给出了部分实验结果。
Abstract: Analysis of echo photons' characteristics in laser ranging system is of great significance for laser ranging theory, system design as well as performance evaluation.
摘要：激光测距系统回波光子特性分析对激光测距理论研究、系统设计以及性能评估具有重要意义。
Abstract: The high accuracy time interval measurement is a key technique to pulsed laser ranging. Therefore, a new high precision time interval measurement method is proposed.
摘要：高精度时间间隔测量对脉冲激光测距系统具有重要意义，为此提出了一种新的高精度时间间隔测量方法。
Theprinciples of the laser active reconnaissance are explained via the comparison of the echo signal. target ranging isrealized by adopting the principle the pulse laser ranging.
通过对比研究激光对漫反射大目标、小目标和“猫眼”光学镜头的回波信号，给出激光主动侦察原理：对目标的距离测量应用脉冲激光测距原理实现；
Simluation results show that the maximum entropy spectral estimation and LMS adaptive algorithm can extract echo signal of laser ranging system effectively from background noises.
仿真分析表明，最大熵谱估计和LMS自适应算法相结合可以有效地从背景噪声中提取有用的激光反射回波信号。
Laser cooperative targets is an important instrument of satellite laser ranging system, and has been applied widely in laser range system of missiles, man-made satellite and moon, etc.
卫星激光合怍目标技术是卫星激光测距系统的重要组成部分，广泛应用于导弹、人造卫星和月球等激光测距系统中，是实现高精度测距和精密定轨的关键技术。
Finally, an echo simulating model is built for the laser ranging system of a real self-propelled AA gun, and is investigated by using SCTROF. The results show that SCTROF is effective.
并以一个实际自行高炮的激光测距系统为原型，建立了其回波仿真模型，用SCTROF对此仿真模型进行了研究，结果表明，该理论是有效的。
Then this board can provide distance information for bistatic laser radar targeting system. This thesis is devoted to the research on the correlation theory of lidar and the methods of laser ranging.
本文研究了激光雷达相关理论及激光测距方法，基于脉冲激光测距法，给出了一种结构简单，可同时处理多路回波信号的测距电路。
Its boffins in Bangalore are working on projects ranging from a red laser to preserve food to a DNA nano-machine to deliver drugs to precisely the right spot in a patient's body.
班加罗尔的科学家们正从事的项目从用红色激光为食物保鲜到用DNA纳米机器在病人身体的正确位置释放药物。
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