Virtual presence

Details Virtual presence Virtual presence

2005-05-24

2005-05-24

Chawan, Vijay (Department: 2654)

Data processing: speech signal processing, linguistics, language

Speech signal processing

For storage or transmission

C704S270100, C370S356000

Reexamination Certificate

active

06898565

ABSTRACT:
A system and terminal for facilitating a “virtual presence” allows users on a communication network to simply begin speaking through other users. A system immediately detects the destination party's name, and begins routing the audio signal to a particular destination without any noticeable call set-up. Additionally, the system performs pitch corrected speed control in order to allow the detection and processing of a speech pattern without causing delay to an end user.

REFERENCES:
patent: 4406001 (1983-09-01), Klasco et al.
patent: 5594784 (1997-01-01), Velius
patent: 5717818 (1998-02-01), Nejime et al.
patent: 5822727 (1998-10-01), Garberg et al.
patent: 6526377 (2003-02-01), Bubb

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