Title:
DEVICE AND METHOD FOR SIGNAL PROCESSING USING SEVERAL PARALLEL PROCESSING PATHWAYS
Document Type and Number:
WIPO Patent Application WO/2010/007326
Kind Code:
A3
Abstract:
The present invention relates to a device (5) for signal processing comprising M parallel processing pathways, each pathway processing a frequency sub-band of the frequency band of the signal and comprising: an analogue filter (10i) working at an inherent sampling frequency f
ei
; and an analogue digital converter (12i), the final rate of the digital output signal lying between 50 MHz and 132 GHz.
Inventors:
NGUYEN VAN TAM (FR)
CAMARERO DE LA ROSA DAVID (ES)
LATIRI ANIS (FR)
LOUMEAU PATRICK (FR)
CAMARERO DE LA ROSA DAVID (ES)
LATIRI ANIS (FR)
LOUMEAU PATRICK (FR)
Application Number:
PCT/FR2009/051425
Publication Date:
March 25, 2010
Filing Date:
July 16, 2009
Export Citation:
Assignee:
GROUPE ECOLES TELECOMM (FR)
CENTRE NAT RECH SCIENT (FR)
NGUYEN VAN TAM (FR)
CAMARERO DE LA ROSA DAVID (ES)
LATIRI ANIS (FR)
LOUMEAU PATRICK (FR)
CENTRE NAT RECH SCIENT (FR)
NGUYEN VAN TAM (FR)
CAMARERO DE LA ROSA DAVID (ES)
LATIRI ANIS (FR)
LOUMEAU PATRICK (FR)
International Classes:
H03H19/00; H03H17/02; H03M1/12
Domestic Patent References:
| WO2005041418A1 | 2005-05-06 |
Foreign References:
| US5412690A | 1995-05-02 | |||
| US5331222A | 1994-07-19 |
Attorney, Agent or Firm:
TANTY, François (3 rue de Penthièvre, Paris, FR)
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