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US 2011/0235826 A1Published application
Procedure and device for linearizing the characteristic curve of a vibration signal transducer such as a microphone
OwnerSamad F. Pakzadinventor
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Abstract
A procedure and device for linearizing the characteristic curve of a vibration signal transducer such as a microphone that includes collecting signals, transmitting the signals, extracting information from the signals, dephasing such information by 180 degrees compared to the initial signals and taking the algebraic sum of the initial signals and dephased information.
Claims22
A system for linearizing characteristic curve of a vibrating signal transducer, said system comprising:
- an amplifier;
- a first adapter,
- wherein an input signal is transmitted to a first input of said amplifier through said first adapter, after being captured by an input transducer;
- wherein said first adapter adjusts a level of said input signal reaching said amplifier;
- and
- a second adapter,
- wherein an output of said amplifier is connected to a dynamic input of said amplifier, through said second adapter.
4 more elements
Dependencies are inferred from the claim text.