Euclidean Algorithm for Laurent Polynomial Matrix Extension

نویسنده

  • Jianzhong Wang
چکیده

In this paper, we develop a novel and effective Euclidean algorithm for Laurent polynomial matrix extension (LPME), which is the key of the construction of perfect reconstruction filter banks (PRFBs). The algorithm simplifies the dual-chain approach to the construction of PRFBs in the paper [5]. The algorithm in this paper can also be used in the applications where LPME plays a role.

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تاریخ انتشار 2015