【作者单位】a School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou, 510006, China; b Department of Electrical Engineering, Tibet University, Lhasa, 850012, China; c Department of Electrical Engineering, Wright State University, Dayton, 45435, United States
【摘要】 Higher order modulation and spatial modulation schemes improve the data rate for differential chaos shift keying systems by transmitting more bits in one time slot, however, the reliability performances become worse respectively due to more dense si...