Invention Grant
- Patent Title: Method and system for sampling and denoising amplification of a signal
-
Application No.: US17055143Application Date: 2019-05-17
-
Publication No.: US11271660B2Publication Date: 2022-03-08
- Inventor: Benjamin Crockett , Jose Azana , Luis Romero Cortes
- Applicant: INSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUE (INRS)
- Applicant Address: CA Quebec
- Assignee: INSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUE (INRS)
- Current Assignee: INSTITUT NATIONAL DE LA RECHERCHE SCIENTIFIQUE (INRS)
- Current Assignee Address: CA Quebec
- Agency: Fasken Martineau Dumoulin LLP
- Agent Serge Lapointe
- International Application: PCT/IB2019/054102 WO 20190517
- International Announcement: WO2019/220410 WO 20191121
- Main IPC: H04B10/67
- IPC: H04B10/67 ; H04B10/516
Abstract:
There is described a system for lossless sampling and denoising amplification of a signal, comprising: a first phase modulator configured for receiving a wave signal and modulating a phase of the wave signal while satisfying a Talbot condition to obtain a sampled signal; and a second phase modulator configured for receiving the sampled signal, compensating for a given phase induced in the sampled signal by the first phase modulator while satisfying the Talbot condition to obtain a denoised and amplified signal, and outputting the denoised and amplified signal.
Public/Granted literature
- US20210226709A1 METHOD AND SYSTEM FOR SAMPLING AND DENOISING AMPLIFICATION OF A SIGNAL Public/Granted day:2021-07-22
Information query
