自发自收单站平面近场散射测量的研究

Study on Self-Transmitting and Self-Receiving Monostatic Planar Near-Field Scattering Measurements

对自发自收单站平面近场散射测量进行了研究 ,并进行计算机模拟。计算结果表明 ,利用自发自收单站平面近场散射测量所得的单站 RCS相对量在扫描面外法向附近一个角域内具有良好的工程精度。最后 ,本文指出需要进一步深入研究的几个问题。

The technique of self-transmitting and self-receiving (STSR) monostatic planar near-field scattering measurements is studied and computer simulated. Calculation results indicate the relative value of monostatic RCS obtained by means of self-transmitting and self-receiving monostatic planar near-field scattering measurements is precise within an angle range close to the outward normal direction of the scanning plane. Finally, several problems that need to be further studied are pointed out.