Detecting the Intensity of Rainfall by Ground Microwave Radiometer 利用地基微波辐射计探测降雨强度的方法研究
The impacts of receivers rectangular frequency response imperfections on the complex correlation measurement of2D aperture synthesis microwave radiometer were presented. 分析了矩形模型接收机频率响应的非理想性对综合孔径微波辐射计复相关值测量的影响。
The LO phase noise, LO-RF port isolation of the mixer in the front-end and their effect on the detectability of the radiometer were analyzed in this paper. 分析了前端部件中本振源相位噪声和混频器本振射频端口隔离度对系统探测性能的影响,指出在距离较近时影响明显。
This paper made the analysis and the simulation to the similarities and differences between full power radiometer and Dick radiometer. 本文对辐射计体制的选择做了分析与仿真,比较了全功率辐射计和迪克式辐射计的异同;
Temperature Compensation of Millimeter-wave Direct Detection Radiometer 毫米波直接检波式辐射计温度补偿问题研究
Design and implementation of data processing and control system in microwave radiometer based on FPGA 基于FPGA的微波辐射计数控系统设计与实现
Widely used in guidance and remote sensing, millimeter wave radiometer is a typical microwave passive detection system. 毫米波辐射计是一种典型的无源微波探测系统,在遥感和制导中获得了广泛的应用。
A new approach to the calibration and measurement of extended sources was introduced in the infrared integrating radiometer BIIR. 给出一种红外积分辐射计(BIIR)标定和测量扩展源的新方法,并对影响BIIR测量精度的主要因素进行了测试和分析。
Simulation of Calibration Noise Sources About Spaceborne Microwave Radiometer 星载微波辐射计定标噪声源的计算机仿真研究
Tissue Culture of Two Forage Plants and Discussion of Radiation Mutagenesis; an extremely sensitive radiometer. 两种饲料槐的组织培养及紫穗槐的辐射诱变育种探讨一种极度灵敏的辐射计。
Based on the working principle of MMW radiometer, an output signal model when detecting the metal target was presented. 在毫米波辐射计工作原理的基础上,建立了辐射计探测金属目标输出信号的模型。
To take the total power microwave radiometer for example the simulative study has been done and the result is given. 以全功率微波辐射计为例进行了仿真研究并给出了结果。
Effect of Complicated Weather on Detection of Passive Ground-based Millimeter Wave Radiometer 复杂天气对地基毫米波辐射计探测的影响
Now a method is suggested which uses a passive remote sensing equipment-microwave radiometer for detection and identification of air object. 文中提出了微波辐射计去探测和识别空中目标的方法。
Based on the mathematical model of target signal of millimeter wave radiometer on bomb, the digital simulation is made of the target signal. 从弹载毫米波辐射计的目标信号数学模型出发,对目标信号进行了仿真计算。
MMW radiometer calibration load with temperature naturally varying intelligent calibration precision analysis. 标签毫米波辐射计自然变温定标源智能定标精度分析。
Analysis on Near Range Millimeter Wave Synthetic Aperture Radiometer Imaging System 近程毫米波合成孔径辐射计成像系统分析
And the sensitivity of the digital beam-forming radiometer is equal to that of the synthetic aperture radiometer. 观测展源时,受阵列方向图的影响.数字波束形成辐射计的灵敏度比全功率辐射计的灵敏度要差;
The signal processing techniques of infrared spectrum radiometer for detecting spatial objects was investigated. 天体物理学空间实验室研究用于空间目标探测的红外光谱仪信号处理技术。
Calibration Method for Amplitude Error in Aperture Synthesis Microwave Radiometer 综合孔径辐射计中幅度误差校正方法研究
Campaign Design for Comparative Observation Experiment of Slant-Path Water Vapor between Ground-Based GPS and Microwave Radiometer 地基GPS和微波辐射计倾斜路径水汽对比观测试验方案设计
Design and Develop of Data Acquisition and System Control Unit Based on FPGA for Multi-channel Microwave Radiometer 基于FPGA的多通道微波辐射计数据采集与系统控制单元的设计与研制
Finally, aerosol optical depth compared between PML and solar radiometer are finished. 三是用激光雷达和太阳辐射计对同一大气的光学厚度进行对比探测。
This problem completely depends on the optimize of the optical structure of the spin scan radiometer. 该文提出了解决杂散光问题主要依靠优化辐射计光路设计;
The Principle and Error Analysis of Microwave Radiometer MP-3000A MP-3000A微波辐射计的探测原理及误差分析
Performance Analysis and Key Technology Research of Direct Sampling Microwave Radiometer 直接采样微波辐射计性能分析及关键技术研究
An intelligent calibration system with temperature of blackbody naturally varying used for small antenna MMW radiometer was developed. 研制了的小口径天线毫米波辐射计自然变温智能定标系统,该系统实现了所有数据的自动采集与分析。
Design of Testing Radiometer in Radar Receiver Noise Figure Analysis Instrument 雷达接收机噪声系数分析仪中测试辐射计设计
The Statistic Model and Calibration Research of Direct Sampling Microwave Radiometer 直接采样微波辐射计统计模型及定标研究