α稳定分布特征指数估计算法
关济实1,2, 石要武1, 邱建文2, 单泽彪3, 史红伟3

New algorithm to estimate characteristic exponent of α-stable distribution
GUAN Ji-shi1,2, SHI Yao-wu1, QIU Jian-wen2, SHAN Ze-biao3, SHI Hong-wei3
α 估计均方误差