• Technology
• + Voice Coil Impedance
• Introduction
• Glossary
• Lumped Impedance Modelling
• Measurement
• Fem Modelling
• Prediction of Distortion
• Conclusion
• Download as PDF
• + Surround Sound with Fewer Speakers
• Introduction
• Sound Quality Objectivies
• Creating Virtual Soundfields
• Practical systems
• Conclusion
• Download as PDF
• + Optimum Diapragm Waveguide Geometry
• Introduction
• Sperical Waves
• Analysis Stategy
• Results
• Discussion
• Conclusion
• Download as PDF
•   Pod Technology
• + Uni-Q White Paper
• Introduction
• Background
• Co-Axial Drivers
• Co-Incident Drivers
• Magnetic Design
• Acoustics
• Discussion
• Conclusion
• References
• Full Paper (PDF)
• + High End Uni-Q
• Coincident Source Array
• Finite Element Analysis
• Dome Profile
• Wavefront Analysis
• Motor Systems
• Laser Vibrometry
• References
• + Reference Paper
• Introduction
• Research & Development
• Reference 207
• Production
• System Design
• Boundary Control Device
• + ACE Technology
• Introduction
• How Does ACE Work?
• Adsorption
• Improvements
• Performance
• Applications
• Technology
• References
• Full Paper (PDF)

References

1. Wikipedia contributors, "Coherence (physics)," Wikipedia, The Free Encyclopedia, http://en.wikipedia.org/w/index.php?title= Coherence_(physics)&oldid=40928723 (accessed February 24, 2006).
2. J.R.Stewart, “The psycoacoustics of Multichannel Audio”AES UK “Audio for New Media” Conference
3. Hilmar Lehnert “Auditory Spatial Impression” AES 12th International Conference: The Perception of Reproduced Sound, 1993
4. D. de Vries, E.Hulsebos & J.Baan “Spatial Fluctuation of Spaciousness Measures in Auditoria” Presented at the 108th AES Convention 2000 Paris
5. Holman, T “New Factors in Sound for Cinema and Television,” JAES, Volume 39, No.7/8, 1991.
6. Cashion.T, Williams.S, “Apparatus for creating 3D audio imaging over headphones using binaural synthesis” Patent US6195434 Filing date: 27.02.2001
7. Kirkeby, Ole; Nelson, Philip A.; Hamada, Hareo; "The 'Stereo Dipole': A Virtual Source Imaging System Using Two Closely Spaced Loudspeakers," JAES, Volume 46 Number 5 pp. 387-395; May 1998.
8. Nelson, Philip; Takeuchi, Takashi; "Optimal source distribution system for virtual acoustic imaging," presented at the 105th AES Convention, 4817, August 1998.
9. Chabanne, C “Method for improving spatial perception in virtual sound” World Patent WO 03/053099 A1, 26.06.2003
10. A Hooley, P.T.Troughton, A.G.Goudie, I.A.Bienek, P.R.Windle “Method and apperatus to direct sound”
11. J.R.Aylward “Percieved sound” US Patent 5,228,085, 13.07.1993
12. M.Dodd “Pistonically driven loudspeaker and perpendicular resonant panel loudspeaker in combined unit” UK Patent GB2392043 Filing date 18.08.2003
13. M N. Harris M.O.J. Hawksford “Measurement and Simulation Results Comparing the Binaural Acoustics of Various Direct