Smooth Design of Broadband Beamformers Problem in Far Field

DOI

10.2991/ncce-18.2018.195How to use a DOI?

Keywords

Far field, Broadband beamformer, Transition region.

Abstract

The design of broadband beamformers can be formulated as a minimax problem such that the maximum error between the actual response function and a given desired response function in a specified domain is minimized. There is a transition region between the passband region and the stopband region, and the actual response oscillates in the transition region when the filter length increases. In this paper, we consider the smooth design of broadband beamformers such that there is no oscillation in the transition region, and the performance can also be remained.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Mei Xiao
AU  - Dan Li
AU  - Zhiguo Feng
PY  - 2018/05
DA  - 2018/05
TI  - Smooth Design of Broadband Beamformers Problem in Far Field
BT  - Proceedings of the 2018 International Conference on Network, Communication, Computer Engineering (NCCE 2018)
PB  - Atlantis Press
SP  - 1157
EP  - 1161
SN  - 1951-6851
UR  - https://doi.org/10.2991/ncce-18.2018.195
DO  - 10.2991/ncce-18.2018.195
ID  - Xiao2018/05
ER  -