Calibration approaches for higher order ambisonic microphones
Conference paper
Middlicott, C.J., Wiggins, B.J. and Wiggins, B. 2019. Calibration approaches for higher order ambisonic microphones. Audio Engineering Society.
| Authors | Middlicott, C.J., Wiggins, B.J. and Wiggins, B. |
|---|---|
| Type | Conference paper |
| Abstract | Recent years have seen an increase in the capture and production of ambisonic material due to companies such as YouTube and Facebook utilizing ambisonics for spatial audio playback. Consequently, there is now a greater need for affordable high order microphone arrays due to this uptake in technology. This work details the development of a five-channel circular horizontal ambisonic microphone intended as a tool to explore various optimization techniques, focusing on capsule calibration & pre-processing approaches for unmatched capsules. |
| Keywords | Ambisonics; Microphones; HOA; Immersive Audio |
| Year | 2019 |
| Journal | 147th Audio Engineering Society International Convention 2019 |
| Publisher | Audio Engineering Society |
| Web address (URL) | http://www.scopus.com/inward/record.url?eid=2-s2.0-85084096991&partnerID=MN8TOARS |
| File | |
| File | File Access Level Open |
| File | File Access Level Open |
| Publication dates | 2019 |
| Publication process dates | |
| Deposited | 05 Dec 2019, 11:08 |
| Accepted | 02 Aug 2019 |
| Rights | Attribution 4.0 International |
| Contributors | University of Derby and Sky Labs |
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