主要成就
学术论文：
1.Shiyong Chen, Yantao Yu and Mingchun Tang, Planar out-of-phase Gysel power divider with high power splitting ratio，ElectronicsLetters(2015)
2. Jianzhong He, Weikang Luo, andShiyong Chen, A Gyselpower divider with enhanced isolation bandwidth, AP
