Transmitter with reduced power consumption and increased linearity

The application refers to an apparatus comprising, a signal generator (102, 102a) configured to generate a signal, a first pulse width modulating unit (106) configured to modulate the signal, an amplifier unit (110) configured to amplify the modulated signal, a feedback loop path (108a) configured t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: VROMANS JAN S
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The application refers to an apparatus comprising, a signal generator (102, 102a) configured to generate a signal, a first pulse width modulating unit (106) configured to modulate the signal, an amplifier unit (110) configured to amplify the modulated signal, a feedback loop path (108a) configured to correct the modulated signal using an error signal, wherein the apparatus comprises a second pulse width modulating (108) unit configured to modulate the error signal onto the modulated signal.