Vehicle voice recognition method and apparatus

Details Vehicle voice recognition method and apparatus Vehicle voice recognition method and apparatus

1985-10-25

1989-01-10

Salce, Patrick R.

Electrical audio signal processing systems and devices

One-way audio signal program distribution

Public address system

381 51, 3645135, G10L 506

Patent

active

047979240

ABSTRACT:
A voice actuated control system for a motor vehicle. A microphone mounted to the vehicle senses user commands as well as other noise in the passenger compartment. Analog electrical signals from the microphone are converted into digital form and compared by a high speed microprocessor with a user profile. A correspondence between the profile and the sensed input causes a control function such as raising or lowering a window to be performed. A speech synthesizer in the system prompts the user in the event a command in a command sequence is inappropriate.

REFERENCES:
patent: 4419730 (1983-12-01), Ito et al.
patent: 4450545 (1984-05-01), Kishi et al.
patent: 4528687 (1985-07-01), Noso et al.
patent: 4534056 (1985-08-01), Feilchenfeld et al.
patent: 4558459 (1985-12-01), Noso et al.
patent: 4590604 (1986-05-01), Feilchenfeld et al.
patent: 4593403 (1986-06-01), Kishi et al.
patent: 4653097 (1987-03-01), Watanabe et al.

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