Abstract: A remote tuner control system for responding to command signals transmitted by a user on a full-duplex communication channel. The tuner control system comprises a tone decoder coupled to the communication channel for conversion of pushbutton telephone tones generated by a user to binary numeric data; a tuner for reception of local audio broadcast radio signals; a speech generator for generating audio speech command menus and command acknowledgements; an output selector assembly coupled to the tuner and to the speech generator adapted for selection of audio information returned to the user; and an input/output interface assembly coupled to the tuner and output selector assembly. The input/output interface assembly is adapted to control reception frequency of the tuner and output selection of the output selector assembly and is coupled to a processor, the speech generator and tone decoder.
Type:
Grant
Filed:
March 18, 1981
Date of Patent:
July 12, 1983
Assignee:
Selectastation, Inc.
Inventors:
Peter D. Besen, Don H. Shulsinger, Stuart D. Goldberg