Laser receiver was a key component of the laser-controlled land leveling system.
激光接收器是激光控制平地系统的关键部分。
Before designing the laser radar system, we have to understand the relationship of laser transmitter variable and laser receiver variable.
在激光雷达系统设计确定之前,必须很好地了解激光发射机和接收机各变量之间的均衡关系。
A laser leveling system including the laser receiver and controller, the hydraulic pressure controller, the scraper and so on was developed.
开发了用于农田平地的激光接收与控制装置、液压调节装置、平地铲等。
The article gives a design scheme of linear laser receiver with narrow pulse width and large dynamic range which is proved to be effective in a practical project.
提出了一套线性接收系统的设计方案,特点是动态范围大、脉冲宽度窄。依据此方案设计出来的接收机在实用中显示出了良好的性能。
That shouldn't be a danger with PowerBeam's products: if the small camera on the transmitter fails to see the small light bulb of the receiver, it shuts down the laser within milliseconds.
Powerbeam公司的产品应该不存在这样的危险:如果传输器上的小摄像头没能捕捉到接收器灯泡发出的微弱光线,激光就会在几微秒内关掉。
Swept Source (SS) OCT uses a wavelength swept laser source and photodiode balanced receiver as the detector.
扫频光源(SS)OCT使用波长扫频激光器光源,并使用平衡式光电二极管接收机作为检测器。
The noise of an optical receiver consisting of a surface emitting laser amplifier and a detector is enhanced by any lack of gain uniformity.
由表面发射激光放大器和检测器组成的光接收器的噪声因任何增益的非均匀性而增加。
Measurements as small as 0.0001 inch are displayed on the large screen and the laser and receiver can be separated by as much as 150 feet for large industrial projects.
设备可以精确到0.0001英寸,通过大屏幕显示数据,激光器和接受装置之间的距离可高达150英尺。
This paper deals with the effect of FM quantum noise of laser sources on the receiver performance in coherent fiber-optic communication systems.
本文分析了激光源FM量子噪声对数字光纤相干通信接收机性能的影响。
On the above basis, a dimension measuring system that USES semiconductor laser as its light source and PSD as the receiver, is proposed. Its precision is verified by experiments.
在此基础上,提出了一种采用半导体激光器作光源,PS D作光电接收器的尺寸测量系统,并通过实验对其精度进行了验证。
The Doppler frequency shift, the main factor restricting the bandwidth of receiver in inter satellite laser link, with orbit equations is calculated.
从轨道方程出发,对影响卫星光链路接收机带宽的主要因素———多普勒频移进行了研究。
The operating distance of a laser radar system is determined on pulse energy, pulse width, beam divergence angular, atmosphere attenuation, target reflection, receiver sensitivity and so on.
激光雷达系统的作用距离由下列因素决定:脉冲能量、脉冲宽度、光束发散角、大气衰减、目标反射率和接收机灵敏度等。
Lastly, the best receiving aperture of a laser heterodyne receiver is discussed briefly.
最后简单讨论了激光外差接收机的最佳接收口径。
The production has been applied in laser warning receiver successfully and has realized fast information display of the laser wavelength and direction of the rival.
研究成果已经运用到激光告警设备中,能够实现快速显示敌方激光的波长与方向等信息。
A new type of three-dimensional (3D) imaging laser radar is introduced. It uses streak tube as the receiver, which makes the radar have the peculiarities of high frame rate and wide range angle.
介绍了一种新型激光三维成像方法,该方法用条纹管作为成像系统的接收端,使激光三维成像雷达具有高帧频、大视场角的特点。
The calculating results indicate that the modified method can reduce effectively false alarm probability, and raise the detection probability in laser warning receiver.
计算表明该方法既能有效地降低告警设备的虚警概率,又能提高探测概率。
The products our company manufactured and sold recently include: Laser Level, Laser Ranger, all kinds of mapping equipment, Receiver, Back Rubber, Tripod and Wall Hanging Shelves.
公司目前生产和销售的主要产品有:激光投线仪、激光测距仪、各种测绘仪器、接收器、擦背机、三脚架、壁挂架。
An audio signals transmission of wireless laser transmission system is designed in this paper, the optical transmitter and receiver is included.
本文设计了一套用于传输音频信号的无线光通信样机,包括发射机和接收机两部分。
An audio signals transmission of wireless laser transmission system is designed in this paper, the optical transmitter and receiver is included.
本文设计了一套用于传输音频信号的无线光通信样机,包括发射机和接收机两部分。
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