中国科学院数学与系统科学研究院期刊网
Construction of Paraunitary Symmetric Matrix and Parametrization of Symmetric and Orthogonal Multiwavelets Filter Banks
You Fa LI, Shou Zhi YANG
Acta Mathematica Sinica, Chinese Series . 2010, (2): 279 -290 .  DOI: 10.12386/A2010sxxb0034