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US 2007/0165756 A1Published application
Signals reception chain
AssigneeCommissariat a l'Energie Atomique
InventorDavid LACHARTRE
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Abstract
This invention relates to a signals reception chain comprising: an input interface receiving a signal and transforming the received signal into at least two signals correlated in phase or in opposite phase, each of the correlated signals being distributed on at least one channel, analog-digital conversion means on at least 1 bit of the correlated signals, on each of the channels, digital processing means of the converted signals comprising at least means of performing operation between said converted signals.
Claims44
A signals reception chain comprising:
- an input interface receiving a signal and transforming the received signal into at least two signals correlated in phase or in opposite phase, each of the correlated signals being distributed on at least one channel,
- at least one analog-digital converter on at least 1 bit of the correlated signals, on each of the channels,
- digital processing means of the converted signals comprising at least means of performing operations between said converted signals.
A method for signals reception including the following steps:
- reception of a signal,
- transformation of the received signal into at least two signals correlated in phase or in opposite phase,
- distribution of each correlated signal on at least one channel,
- analog-digital conversion of the correlated signals on at least 1 bit,
- production of at least one operation between the digital correlated signals.
2 more elements
Dependencies are inferred from the claim text.