This paper introduces a low-cost, simple structure, and high-convenience 3D microphone positioning system for scanning acoustic field of sound sources. For the inherent errors caused by motors, mechanical fluctuations, and string deformations this work describes an anti-error method based on experimentally measured data to eliminate the corresponding effect. The method can determine a weighting strategy for every measured data and could be extended to any scanning system.

Authors: Shen, Yuchen; Liu, Ziyun; Shen, Yong; Xiang, Ning
Affiliations: Nanjing University, Nanjing, China; Rensselaer Polytechnic Institute, Troy, NY, USA(See document for exact affiliation information.)
AES Convention: 145 (October 2018) eBrief:462
Publication Date: October 7, 2018
Subject: Posters: Recording and Production

Click to purchase paper as a non-member or you can login as an AES member to see more options.

No AES members have commented on this paper yet.

Subscribe to this discussion

To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.

Start a discussion!

If you would like to start a discussion about this paper and are an AES member then you can login here:
Username:
Password:

If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.