Title:
ACTIVATING SPEECH PROCESS
Document Type and Number:
WIPO Patent Application WO/2015/092401
Kind Code:
A3
Abstract:
A method of processing received data representing speech comprises monitoring the received data to detect the presence of data representing a first portion of a trigger phrase in said received data. On detection of the data representing the first portion of the trigger phrase, a control signal is sent to activate a speech processing block. The received data is monitored to detect the presence of data representing a second portion of the trigger phrase in said received data. If the control signal to activate the speech processing block has previously been sent, then, on detection of the data representing the second portion of the trigger phrase, the activation of the speech processing block is maintained.
Inventors:
PAGE MICHAEL (GB)
Application Number:
PCT/GB2014/053739
Publication Date:
November 05, 2015
Filing Date:
December 17, 2014
Export Citation:
Assignee:
CIRRUS LOGIC INT SEMICONDUCTOR LTD (GB)
International Classes:
G10L15/22; G10L15/08; G10L15/32; G10L21/0208
Foreign References:
| US20050203740A1 | 2005-09-15 | |||
| US20130080167A1 | 2013-03-28 | |||
| US20130085755A1 | 2013-04-04 | |||
| US8768712B1 | 2014-07-01 |
Attorney, Agent or Firm:
O'CONNELL, David Christopher (Redcliff Quay120 Redcliff Street, Bristol BS1 6HU, GB)
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