radar equation meaning in English
雷达方程式
Examples
- Then according to the radar equation , on the base of the platform of ray tracing , builds a simulation platform of backscatter ionogram
然后根据雷达方程计算返回散射能量,在射线轨迹平台的基础上,建立了返回散射电离图仿真平台。 - Firstly , with the consideration of the frequency and aspect angle dependent parameters of the low frequency uwb - sar , the radar equation for calibration is proposed
首先充分考虑了系统参量的频率和方位角特性,提出了适合低频uwb - sar校准的雷达方程。 - Firstly , we introduce the radar equation of weather radar , the basic principles of detection weather targets , the time and frequency domain properties of weather radar echo and its simulation methods
首先简要介绍了气象雷达的雷达方程、气象雷达探测气象目标的基本原理、气象目标回波的时域频域特性和气象回波信号的模拟方法。 - Uwb radar ( uwbr ) antenna is studied . the radar equation is developed to fit in with uwb sar . the uwb sar system parameters and its configuration are proposed
分析了几种常用的超宽带信号形式，阐述了线性调频信号的优点；研究了uwbr天线的特性；提出了适于uwbsar的雷达方程；进行了uwbsar系统参数论证；分析了uwbsar的系统构成。 - The main work of this dissertation can be summarized as follows . 1 、 the low probability of intercept ( lpi ) of uwb radar is analyzed based on the radar equation and reconnaissance equation . the necessity of making reconnaissance of uwb signal in the circumstance of low or negative snr is proved
本文主要工作如下: 1 、从超宽带雷达方程和侦察方程出发,分析了超宽带雷达信号的低截获特性,证明了超宽带雷达信号的侦察和参数估计在低信噪比条件下的必然性。