Use of efficient frontier in microphone arrays

被引：2

作者：

Low, S. Y.

Nordholm, S.

Teo, K. L.

机构：

[1] Western Australian Telecommun Res Inst, Nedlands, WA 6009, Australia

[2] Curtin Univ Technol, Dept Math & Stat, Bentley, WA 6152, Australia

来源：

ELECTRONICS LETTERS | 2006年 / 42卷 / 20期

关键词：

D O I：

10.1049/el:20061858

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An efficient bi-criteria optimisation method is proposed for joint optimisation of noise suppression and target signal distortion levels in microphone array applications. This approach utilises scalarisation in conjunction with a curve fitting method to find the efficient frontier, which allows for engineering judgement in obtaining the desired trade-off in the solution.

引用

页码：1186 / 1187

页数：2