1. School of Energy Science and EngineeringUniversity of Electronic Science and Technology of China2006 Xi‐Yuan Avenue, Western High‐Tech DistrictChengduSichuan611731People's Republic of China
2. School of Electronic EngineeringUniversity of Electronic Science and Technology of China2006 Xi‐Yuan Avenue, Western High‐Tech DistrictChengduSichuan611731People's Republic of China
3. Department of Electrical EngineeringFeng Chia UniversityTaichungTaiwan
4. China Aerodynamics Research & Development CenterMianyang621000People's Republic of China