Source Location Algorithm Based on Chaos Artificial Bee Colony Algorithm

Authors

Yecai Guo, 1. School of Electronic and Information Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China; ;2. Jiangsu Collaborative Innovation Center on Atmospheric Environment and Equipment, Nanjing University of Information Science & Technology, Nanjing 210044, China;
Weiwei Ma, 1. School of Electronic and Information Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China; ;
Sainan Zhu, 1. School of Electronic and Information Engineering, Nanjing University of Information Science & Technology, Nanjing 210044, China; ;

Abstract

Abstract: Aiming at defects of large computational complex and poor real-time performance of the traditional power controlled response and phase transformation (Steering response power-phase transform, SRP-PHAT) based source localization algorithm, a novel SRP-PHAT source localization algorithm based on chaos artificial bee colony algorithm was proposed. In this proposed algorithm, the beam power function of the microphone array was used as the objective cost function to establish the mathematical model of the source localization, the global coverage of chaos and fast convergence speed and strong robustness of the artificial colony algorithm were combined to realize 3D localization of the sound source. The experimental results show that the proposed algorithm has lower computational complex and high positioning accuracy, and it can satisfy the need of actual positioning system.

Recommended Citation

Guo, Yecai; Ma, Weiwei; and Zhu, Sainan (2020) "Source Location Algorithm Based on Chaos Artificial Bee Colony Algorithm," Journal of System Simulation: Vol. 29: Iss. 6, Article 2.
DOI: 10.16182/j.issn1004731x.joss.201706002
Available at: https://dc-china-simulation.researchcommons.org/journal/vol29/iss6/2

First Page

1168

Revised Date

2015-07-28

DOI Link

https://doi.org/10.16182/j.issn1004731x.joss.201706002

Last Page

1173

CLC

TN911.7;TH701

Recommended Citation

Guo Yecai, Ma Weiwei, Zhu Sainan. Source Location Algorithm Based on Chaos Artificial Bee Colony Algorithm[J]. Journal of System Simulation, 2017, 29(6): 1168-1173.

DOI

10.16182/j.issn1004731x.joss.201706002