A silicon-on-silicon MCM for voice recognition/telephone answering device

Author

Han, Byung J. ; Das, Sukla ; Frye, Robert C. ; Tai, King L. ; Lau, Maureen Y.

Author_Institution

AT&T Bell Labs., Murray Hill, NJ, USA

fYear

1995

fDate

31 Jan-2 Feb 1995

Firstpage

45

Lastpage

48

Abstract

We have built and demonstrated a silicon-on-silicon multichip module for use in a cellular telephone. This module performs speaker-dependent voice recognition and also serves as a telephone answering device. It takes advantage of the miniaturization possible with MCM technology. Other important factors in the use of this approach are the fast design and fabrication cycle and the ability to readily integrate specialized CMOS processes into a single package

Keywords

cellular radio; land mobile radio; multichip modules; silicon; speaker recognition; speech recognition equipment; speech synthesis; telephone sets; voice equipment; Si; cellular telephone; multichip module; silicon-on-silicon MCM; speaker-dependent voice recognition; substrate design; telephone answering device; CMOS process; CMOS technology; Circuit testing; Digital signal processing chips; Fabrication; Packaging; Speech recognition; Substrates; Telephony; Virtual reality;

fLanguage

English

Publisher

ieee

Conference_Titel

Multi-Chip Module Conference, 1995. MCMC-95, Proceedings., 1995 IEEE

Conference_Location

Santa Cruz, CA

Print_ISBN

0-8186-6970-5

Type

conf

DOI

10.1109/MCMC.1995.512002

Filename

512002