... Receiver noise temperature 接收机噪声温度 Receiver noise figure 接收机噪声系数 receiver noise figure monitor 接收机噪声指数监测器 ...
基于28个网页-相关网页
重点介绍应用新器件、新技术实现对雷达接收机噪声系数的测试。
The focal point is how to use new elements and new technology to accomplish measurment about noise coefficients of radar's receiver.
围绕超高速这一特点，对系统的相位噪声、接收机噪声系数、发射功率、系统门限接收电平等作详细的论证，以确定总体设计方案。
Round the feature of the ultrafast speed, make the detailed description of phase noise, receiver noise figure, launch power, threshold level of system.
分别讨论了在理想假设和实际情况下超外差接收机的双边带噪声系数和单边带噪声系数，给出了单边带接收机的某些设计方案。
This paper discussed the double sideband noise figures and single side band noise figures of the superheterodyne receivers in a ideal hypothesis and the practical case respectively.
应用推荐