Title:
広帯域高周波疑似正弦信号発生器
Document Type and Number:
Japanese Patent JP2008544683
Kind Code:
A
Abstract:
A pseudo-sine signal generation device (D) comprises i) a differential tunable integration means (SI) arranged to generate differential triangular signals (TS) with a chosen constant output amplitude from input differential square signals (SS), and ii) a differential processing means (PM) arranged to apply a chosen transfer function to the differential triangular signals (TS) in order to reject at least a third harmonic thereof when the amplitude of the differential triangular signals (TS) is equal to the chosen constant amplitude and then to output pseudo-sine signals (OS) with a quasi-constant amplitude.
Inventors:
Jean-Robert, Tours
Application Number:
JP2008517689A
Publication Date:
December 04, 2008
Filing Date:
June 22, 2006
Export Citation:
Assignee:
NXP B.V.
International Classes:
H03K4/06
Attorney, Agent or Firm:
Kenji Yoshitake
Hidetoshi Tachibana
Takeshi Sekine
Takahashi
Hidetoshi Tachibana
Takeshi Sekine
Takahashi
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