US PATENT SUBCLASS 455 / 563
.~.~ Having voice recognition or synthesization

Current as of: June, 1999
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455 /   HD   TELECOMMUNICATIONS

73  DF  TRANSMITTER AND RECEIVER AT SAME STATION (E.G., TRANSCEIVER) {9}
550  DF  .~ Radiotelephone equipment detail {17}
563.~.~ Having voice recognition or synthesization

DEFINITION

Classification: 455/563

Having voice recognition or synthesization:

(under subclass 550) Subject matter wherein an input speech signal controls the operation of the radiotelephone equipment.

SEE OR SEARCH CLASS

395, Information Processing System Organization,

2.09+, for speech signal processing.