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1. WO2010032182 - METHOD OF CONTROLLING A SYSTEM AND SIGNAL PROCESSING SYSTEM

Publication Number WO/2010/032182
Publication Date 25.03.2010
International Application No. PCT/IB2009/053981
International Filing Date 11.09.2009
IPC
H04L 29/06 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
G10L 19/00 2006.1
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
19Speech or audio signal analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
CPC
G10L 25/48
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
48specially adapted for particular use
G10L 25/78
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
78Detection of presence or absence of voice signals
H04L 65/403
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
65Network arrangements or protocols for real-time communications
40Services or applications
403Arrangements for multiparty communication, e.g. conference
Applicants
  • KONINKLIJKE PHILIPS ELECTRONICS N.V. [NL]/[NL] (AllExceptUS)
  • HARMA, Aki, S. [FI]/[NL] (UsOnly)
Inventors
  • HARMA, Aki, S.
Agents
  • KROEZE, John
Priority Data
08164557.418.09.2008EP
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) METHOD OF CONTROLLING A SYSTEM AND SIGNAL PROCESSING SYSTEM
(FR) PROCÉDÉ DE COMMANDE DE SYSTÈME ET SYSTÈME DE TRAITEMENT DE SIGNAL
Abstract
(EN) A method of controlling a system includes: obtaining at least one signal representative of information communicated by a user via an input device (14-16) in an environment of the user, wherein a signal from a first source (1,2) is available in a perceptible form in the environment; estimating at least a point in time when a transition between information flowing from the first source (1, 2) and information flowing from the user is expected to occur; and timing the performance of a function by the system in relation to the estimated time.
(FR) L’invention concerne un procédé pour commander un système qui consiste à : obtenir au moins un signal représentatif d’informations communiquées par un utilisateur via un dispositif d’entrée (12, 16) dans l’environnement de l’utilisateur, un signal provenant d’une première source étant disponible sous forme perceptible dans l’environnement; estimer au moins un point dans le temps lorsqu’une transition entre des informations provenant de la première source (1, 2) et des informations provenant de l’utilisateur est supposée se produire; et temporiser la performance d’une fonction au moyen du système en relation avec le temps estimé.
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