Abstract
This letter outlines a scheme to produce a wider robust bandwidth, with better approximations to the perfect reproduction of pre-recorded acoustic signals. Multi-parameter inverse filtering method is proposed in the virtual sound imaging system for improving the robustness performance. The superiority of this new type of inverse filter is demonstrated on a 3-speaker system.
| Original language | English |
|---|---|
| Pages (from-to) | 2061-2062 |
| Number of pages | 2 |
| Journal | IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences |
| Volume | E86-A |
| Issue number | 8 |
| Publication status | Published - Aug 2003 |
| Externally published | Yes |
ASJC Scopus Subject Areas
- Signal Processing
- Computer Graphics and Computer-Aided Design
- Electrical and Electronic Engineering
- Applied Mathematics
Keywords
- Inverse filter
- Robustness
- Virtual sound imaging