FR2977097B1 - Methode de demodulation de signal et equipement associe - Google Patents

Methode de demodulation de signal et equipement associe

Info

Publication number
FR2977097B1
FR2977097B1 FR1155648A FR1155648A FR2977097B1 FR 2977097 B1 FR2977097 B1 FR 2977097B1 FR 1155648 A FR1155648 A FR 1155648A FR 1155648 A FR1155648 A FR 1155648A FR 2977097 B1 FR2977097 B1 FR 2977097B1
Authority
FR
France
Prior art keywords
sinusoidal signal
sampling clock
clock signal
signal
signal demodulation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1155648A
Other languages
English (en)
Other versions
FR2977097A1 (fr
Inventor
Pierre-Henri Horrein
Florian Pebay-Peyroula
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Commissariat a lEnergie Atomique CEA, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR1155648A priority Critical patent/FR2977097B1/fr
Publication of FR2977097A1 publication Critical patent/FR2977097A1/fr
Application granted granted Critical
Publication of FR2977097B1 publication Critical patent/FR2977097B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/124—Sampling or signal conditioning arrangements specially adapted for A/D converters
    • H03M1/1245—Details of sampling arrangements or methods
    • H03M1/1255—Synchronisation of the sampling frequency or phase to the input frequency or phase

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Near-Field Transmission Systems (AREA)
FR1155648A 2011-06-24 2011-06-24 Methode de demodulation de signal et equipement associe Active FR2977097B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1155648A FR2977097B1 (fr) 2011-06-24 2011-06-24 Methode de demodulation de signal et equipement associe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1155648A FR2977097B1 (fr) 2011-06-24 2011-06-24 Methode de demodulation de signal et equipement associe

Publications (2)

Publication Number Publication Date
FR2977097A1 FR2977097A1 (fr) 2012-12-28
FR2977097B1 true FR2977097B1 (fr) 2013-08-09

Family

ID=44654298

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1155648A Active FR2977097B1 (fr) 2011-06-24 2011-06-24 Methode de demodulation de signal et equipement associe

Country Status (1)

Country Link
FR (1) FR2977097B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0981701A (ja) * 1995-09-19 1997-03-28 Toshiba Corp 非接触式情報記録媒体および非接触式情報伝送方法
US5724002A (en) * 1996-06-13 1998-03-03 Acrodyne Industries, Inc. Envelope detector including sample-and-hold circuit controlled by preceding carrier pulse peak(s)
US8442796B2 (en) * 2007-07-05 2013-05-14 Mastercard International Incorporated Method and system for simulating a proximity-based transaction device
JP2011022923A (ja) * 2009-07-17 2011-02-03 Toshiba Corp 非接触ｉｃカード及び無線システム

Also Published As

Publication number Publication date
FR2977097A1 (fr) 2012-12-28

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