Method and a system for voice dialling

Details Method and a system for voice dialling Method and a system for voice dialling

2006-09-19

2006-09-19

Armstrong, Angela (Department: 2654)

Data processing: speech signal processing, linguistics, language

Speech signal processing

Recognition

C704S275000

Reexamination Certificate

active

07110948

ABSTRACT:
In a speech recognition system of a mobile telephone the words are organized in a trellis structure. Thus, at each instant the speech recognition system only needs to search a limited part of the entire vocabulary. Such an arrangement solves the problem of having to search many words at a time, which is time consuming and imposes a high computational load on the system, and will therefore significantly increase the accuracy for the speech recognition system.

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patent: 0 173 986 (1986-03-01), None

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