Spectral analysis based blind frequency offset estimation for digital subcarrier multiplexing systems with adjustable roll-off factors and various modulation formats

Yuan Gao, Zhipei Li^*, Qi Zhang, Qihan Zhao, Chenchen Wang, Li Li, Fu Wang, Yongjun Wang, Sitong Zhou, Feng Tian, Qinghua Tian, Xiangjun Xin

^*此作品的通讯作者