stationary transmitter meaning in Chinese
固定发射机
Examples
- The typical use of bistatic sar with stationary transmitter , which is made up of the original coast guardian radar and the receiver on the aircraft , is imaging sea vessels . therefore , it is necessary to solve the problem of moving target imaging
发射机固定的双站sar的典型应用是用原有的海岸警戒雷达和飞行平台上的接收机组成成像雷达，主要用途是对海面船只成像，因此必须解决在此种情况下对运动目标成像的问题。 - This paper ' s study is focused on the principle of bistatic sar on the basis of giving a brief introduction of sar principle , including azimuth resolution , mapping width , focusing deepness , pulse repetition frequency limitation and radar equation etc . then the paper studies the special form of bistatic sar with stationary transmitter
在简要介绍了合成孔径雷达的成像原理后，本文着重从原理方面对双站sar进行了分析，讨论双站sar的方位向分辨率，测绘带宽，聚焦深度，脉冲重复频率限制，雷达方程等问题，然后对发射机固定的双站sar这种特殊的双站sar模式进行分析。 - This paper studies the characteristic of scatter from moving target in the situation of bistatic sar with stationary transmitter . the wvd method is used in the paper to estimate the doppler frequency parameter of the moving targets ; the wvd - radon method is used to restrain the cross - term . then we can use the result to adjust the parameter of the filter , and to achieve the moving targets imaging of bistatic sar
本文分析了发射机固定的双站sar情况下的运动目标回波信号模型，应用wvd变换对发射机固定的双站sar回波的多普勒信号参数进行估计，并采用wvd - radon变换来抑制wvd的交叉项，以调整滤波器参数，实现发射机固定的双站sar对运动目标聚焦成像。