By analyzing the power transfer between the infrared heat source and the prepreg, the paper proposes calculation methods and equations about the transfer coefficients in the infrared heating process. 通过对红外热源与预浸带能量传输过程的分析,提出了红外加热过程中各传递系数的计算方法和公式。
As with the "four-polarity detecting infrared source," can probe outstanding anti-jamming capability, the market today is the best product. 如再加上“四源红外反极性探测”,能使探头具有超卓的抗干扰能力,是现今市场上最优秀的产品。
In this paper, the design of the active infrared night vision is further summed up and the key parameters of a CCD camera and an infrared light source are further analyzed and calculated. 本文深入总结了汽车主动式红外夜视系统的总体设计技术,并对CCD摄像机和红外光源的关键参数进行了深入的分析与计算。
The keyboard is composed with three components: the keyboard sensing module, the infrared light source and the keyboard projection module. 红外虚拟键盘主要由三部分组成:键盘敏感模块、键盘红外光源和键盘布局投影模块等。
Study on Modulation Characteristic of Micro-Electromechanical System Infrared Radiation Source 微机电系统红外脉冲光源调制特性的研究
The radiation generated by infrared illuminating source could make the image intensifier and CCD components work properly in the completely dark room. Electro-optical pictures can also be displayed or observed directly by human eyes after the image is electronic-optically conversed, intensified and displayed. 红外光源能够为全暗室环境下提供适合像增强器和CCD组件所需要的辐射,在光电转换、增强、显示作用后,能够提供适合显示器和人眼直接观察的电子及光学图像。
The modulated infrared source and a series of method of signal processing is applied to realize the acquisition of the available signal. The adapting ability and the robustness of the location system is improved and the 3D measurement precision is guaranteed. 采用红外调制光源,通过信号处理等一系列技术手段实现了该定位系统对有效的位置信号的提取,提高了系统的环境适应性和观测系统的鲁棒性,保证了测量系统的3D位置测量精度。
Infrared active fraudulent jamming is one of the most effective methods for antagonizing the threat of infrared point source guided missile. 红外有源欺骗式干扰机是对付红外点源制导导弹的有效手段之一。
Terahertz radiation is a newly developed coherent far infrared source, which has been applied in many research fields. 太赫兹辐射是一种新型的远红外相干辐射源,近年来在不同的研究领域得到了广泛的应用。
Designing of Infrared Radiant Source 满足烟幕透过率测量的红外辐射源设计
Development of a Micro-Infrared Spectrometer Based on Pulse Infrared Light Source and Two-Double Light Route 一种基于脉冲红外光源和折叠光路的微小型红外光谱仪
A Method for Designing and Making Standard Infrared Source 标准红外辐射源的设计和制做方法
A kind of off-axis parabolic collimator acted as infrared target source was introduced. 论述了一种作为红外目标源的离轴抛物面反射式平行光管系统的组成。
The coding principle of the latent multicolor barcode is based on that the up-conversion material can illuminate in such spectrum frequencies as ultraviolet, visible light and infrared when irradiated by infrared source. 该多彩色条码的编码原理是当红外光源通过光学系统照射在上转换材料上时,稀土能量上转换材料会在紫外光、可见光、红外光等光谱频率范围内发光。
The human body is a national infrared source. 人体是一个天然的红外辐射源。
This paper discusses a method to recognize a point target in air and information processing by infrared guidance system under the condition the infrared point source with artificial interference. 本文主要讨论,当存在点源目标的干扰时,红外精确制导系统中实现目标识别和信息处理基本原则和步骤。
After comparing different infrared calibration methods based on cryogenic radiometer, We propose an infrared calibration method based on cryogenic radiometer using infrared source in combination with a monochromator as radiation source, cavity thermopiles detector and cryogenic radiometer as primary standard detectors. 在比较国际上基于低温辐射计的红外辐射定标技术的基础上,提出了以红外光源结合单色仪为辐射源,及以腔式热电堆探测器和低温辐射计为标准探测器的红外辐射定标方案。
This paper has higher reference value for solving the collectivity of tank's infrared characteristic signal control and restrain technology research of main infrared irradiation source. 对解决坦克红外特征信号控制总体及主要红外辐射源抑制技术研究有较高的参考价值。
MEMS infrared source and application MEMS红外光源及应用
The instantaneous signal amplitude can be increased due to the impulse drive characteristic of the infrared source, the adaptability to the surface condition of the workpiece can be thus improved. 利用光源的脉冲驱动特性,加大了瞬时信号功率,改善了光学传感器对工件表面的适应性。
Through filter set up on Stepping-Motor Chopper Wheel, when infrared source irradiate PbSe detecting implement, a faint electronic signal converted from gas consistency is gotten, then processed by relative circuit, finally detection result is exported. 当红外光源通过装在步进电机斩波轮上的滤光片照射到硒化铅(PbSe)检测器上时,就会将气体的浓度变成微弱的电信号,经过相关电路处理,最终得到测量结果。
Different quantities of fibers bundles testing results show that the diameter of the chamber is bigger, the response of the gas sensor is larger, while the diameter chamber is smaller than the radiation of MEMS infrared light source and the infrared detecting monitor. 通过对不同数量的光纤束的研究表明在采用光纤腔体内径小于MEMS红外光源的发光面积内以及红外探测器接收面积,光纤腔体越粗,响应越大。
The intensity of infrared source was controlled by MCU to simulate the external environment, and the executive part controlled by movement control card, adopted two-dimensional plane design, could drive the infrared source moving in the whole motion plane. 通过单片机控制红外热源的亮度变化,可模拟外部环境,执行部件通过运动控制卡控制,采用二维平面设计,可带动红外目标源在整个平面运动。
Optical design: The structure of optical path is designed by choosing and analyzing function of the infrared source, filming gas chamber, infrared detectors and other elements. 光路设计:对红外光源、镀膜气室、红外探测器等器件进行选择并分析其功能,完成光路部分的结构。
Hanging film by power tuning MEMS infrared light source and mid-infrared hollow optical fiber absorption chamber are used in the system. 该系统采用了悬膜可电调谐MEMS红外光源和中红外空心光纤作为气体样品吸收腔。
The application of infrared guidance missile in airborne missile is very wide, It can be sensitive to capture infrared heat source signal in close and middle or remote distance and produce effectively strike. 红外制导导弹在机载导弹中应用十分广泛,近距离及中远距离可以灵敏捕捉红外热源信号,产生有效打击。
Vehicle active night vision system is a system with the infrared light source. 主动式汽车夜视系统则是一种自带红外光源的系统。
Hanging film structure MEMS infrared light source was designed and fabricated. 设计并制作了悬膜结构MEMS红外光源。
Placing the single-ring infrared light source close to the camera optical axis, the bright pupil image can be obtained due to principle of infrared imaging. 根据红外成像原理,把红外光源放置在相机光轴附近,拍摄亮瞳眼睛图像。
At the same time, the key process in the preparation of the infrared radiation source was study: The corrosion fixture with good sealing has been designed, the supporting structure was released by use of a combination of dry and wet etching process. 同时对红外辐射源的关键制备工艺进行研究:设计具有良好密封性的腐蚀夹具,并且采用干法与湿法刻蚀相结合的工艺,实现支撑层结构精确释放。