CA1306021C - Methode de modulation d'amplitude en quadrature - Google Patents

Methode de modulation d'amplitude en quadrature

Info

Publication number
CA1306021C
CA1306021C CA000601323A CA601323A CA1306021C CA 1306021 C CA1306021 C CA 1306021C CA 000601323 A CA000601323 A CA 000601323A CA 601323 A CA601323 A CA 601323A CA 1306021 C CA1306021 C CA 1306021C
Authority
CA
Canada
Prior art keywords
points
signal
origin
relocated
quadrant
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.)
Expired - Fee Related
Application number
CA000601323A
Other languages
English (en)
Inventor
Paul Alan Kennard
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.)
Nortel Networks Ltd
Original Assignee
Northern Telecom Ltd
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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Priority to CA000601323A priority Critical patent/CA1306021C/fr
Application granted granted Critical
Publication of CA1306021C publication Critical patent/CA1306021C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
CA000601323A 1989-05-31 1989-05-31 Methode de modulation d'amplitude en quadrature Expired - Fee Related CA1306021C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000601323A CA1306021C (fr) 1989-05-31 1989-05-31 Methode de modulation d'amplitude en quadrature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000601323A CA1306021C (fr) 1989-05-31 1989-05-31 Methode de modulation d'amplitude en quadrature

Publications (1)

Publication Number Publication Date
CA1306021C true CA1306021C (fr) 1992-08-04

Family

ID=4140136

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000601323A Expired - Fee Related CA1306021C (fr) 1989-05-31 1989-05-31 Methode de modulation d'amplitude en quadrature

Country Status (1)

Country Link
CA (1) CA1306021C (fr)

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