A system comprising two closely spaced loudspeakers less than 30 cm apart can create very convincing virtual images in front of a single listener. The system uses digital signal processing to reproduce a pair of desired signals at the ears of the listener. The physical principles of the system are explained, and the signal processing technology involved is introduced.
(See document for exact affiliation information.)
Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member Join the AES. If you need to check your member status, login to the Member Portal.
