Inventor
DARTOIS LUC
FR24 patents
⚠️ This page may combine multiple inventors who share the name “DARTOIS LUC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIT ALCATEL
6 patentsUS6885709B1Apr 26, 2005
Method for linearising a power amplifier over a wide frequency band
CIT ALCATEL28 citations92
US6181955B1Jan 30, 2001
Method of transmitting a control signal by a base station of a digital cellular mobile radio system and a corresponding base station
CIT ALCATEL42 citations92
US7466966B2Dec 16, 2008
Method for clipping a wideband radio signal and corresponding transmitter
CIT ALCATEL7 citations74
US6289056B1Sep 11, 2001
Broadband multicarrier modulator and corresponding programming method
CIT ALCATEL8 citations74
US6392482B1May 21, 2002
Method for linearizing, over a wide frequency band a transmission chain comprising a power amplifier
CIT ALCATEL4 citations63
US7336724B2Feb 26, 2008
Method for scaling peak power amplitudes in a signal and corresponding transmitter
CIT ALCATEL6 citations60
EVOLIUM SAS
4 patentsUS6774834B2Aug 10, 2004
Method and apparatus for preparing signals to be compared to establish predistortion at the input of an amplifier
EVOLIUM SAS37 citations92
US7142828B2Nov 28, 2006
Base station for a telecommunication system
EVOLIUM SAS8 citations73
US7292836B2Nov 6, 2007
Direct conversion receiver
EVOLIUM SAS8 citations65
US6922569B2Jul 26, 2005
Method of transmitting calls in a cellular type telecommunications system using adjacent carrier frequency bands
EVOLIUM SAS2 citations62
ALCATEL RADIOTELEPHONE
4 patentsUS5329550AJul 12, 1994
Signal processing circuit for the European digital cellular radio system
ALCATEL RADIOTELEPHONE38 citations91
US5267273ANov 30, 1993
Clock signal generator using fractional frequency division and control thereof
ALCATEL RADIOTELEPHONE19 citations76
US5331664AJul 19, 1994
Device for processing the Viterbi algorithm comprising a processor and a dedicated operator
ALCATEL RADIOTELEPHONE15 citations72
US5309444AMay 3, 1994
Integrated circuit including a test cell for efficiently testing the accuracy of communication signals between a standard cell and an application cell
ALCATEL RADIOTELEPHONE10 citations67
THOMSON CSF
3 patentsUS5050065ASep 17, 1991
Reconfigurable multiprocessor machine for signal processing
THOMSON CSF66 citations93
US4792914ADec 20, 1988
High frequency digital synthesizer with aperiodic correction optimizing the spectral purity
THOMSON CSF33 citations87
US4896338AJan 23, 1990
Method and device for the digital synthesis of a clock signal
THOMSON CSF14 citations66
ALCATEL NV
3 patentsUS5539859AJul 23, 1996
Method of using a dominant angle of incidence to reduce acoustic noise in a speech signal
ALCATEL NV104 citations92
US5283806AFeb 1, 1994
Method of sequencing signal processing in the communication mode of a digital cellular radio system
ALCATEL NV14 citations72
US5327429AJul 5, 1994
Method of sequencing signal processing in the reduced rate communication mode of a digital cellular radio system
ALCATEL NV9 citations71