Yamaha / Bell Telephone Labs / Walt Disney / Canon / Philips / optimised HF / /
Country
United States / /
Facility
Studio Sound / /
IndustryTerm
wavelength law / panpot law wins / phantom imaging / panpot law / surround-sound technology / channel law / law localisation / production tool / sound reproduction systems / stereo systems / analogue systems / broadcast systems / surround-sound speaker surround-sound systems / studio equipment / appropriate law / audio media / mixdown processor / quadraphonic systems / imaging / conversion network / subsequent signal processing / important subsidiary network / time studio technology / suitable decoding networks / auditorium applications / decisions processing / amplitude-panned algorithms / localisation panning law / technology / quality phantom imaging / audio applications / digital media / production technology / optimum decoding network / improved phantom imaging / law optimisation / inferior imaging / material panpot law / Wireless World1 quality medium / digital satellite broadcasting / digital algorithms / media needs / /
NaturalFeature
Intercompatibility channel / /
Organization
US Federal Reserve / /
Person
Fantasia / Michael Gerzon / Duane Cooper / Alan Blumlein / Jerry Bauck / /
Position
general operational constraints / speaker / middle speaker / low and high speaker / central speaker / extreme speaker / writer / centre speaker / extra speaker / /
Technology
HDTV / S/N / production technology / recent high definition TV technology / existing surround-sound technology / 2-channel technology / VCA technology / amplitude-panned algorithms / compensating time studio technology / DSP / /
Reproduced from Studio Sound, June 1990 Here we outline recent work done by the writer on the optimisation of 3-channel/3-speaker stereo systems to realise the potential for improved phantom images and