Transmitter noise shaping

Embodiments of the disclosed invention address a method, apparatus and computer program product for enabling enhanced transmitter noise shaping. Thereby, a first digital-to-analog conversion is performed on a digital signal resulting in first analog signal, a noise shaping on the digital signal is p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ELORANTA PETRI TAPANI, NENTWIG MARKUS
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Embodiments of the disclosed invention address a method, apparatus and computer program product for enabling enhanced transmitter noise shaping. Thereby, a first digital-to-analog conversion is performed on a digital signal resulting in first analog signal, a noise shaping on the digital signal is performed for obtaining a noise shaped signal and performing a second digital-to-analog conversion on the noise shaped signal resulting in a second analog signal, and the first analog signal and the second analog signal are added for obtaining an output signal.