2.5GHz digital BPSK modulator built with CMOS inverters

2.5GHz digital BPSK modulator built with CMOS inverters

A Digital CMOS BPSK modulator is presented in this paper. PSPICE simulation results of the proposed modulator are presented using BSIM3v3 transistors process parameter of the TSMC-0.18μm 1.8V CMOS technology. Between 1.6V to 1.8V supply voltage, the carrier frequency of the proposed modulator is sca...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Barthelemy, H., Bourdel, S., Kussener, E., Vauche, R.
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Binary phase shift keying
CMOS integrated circuits
Electronics
Engineering Sciences
Frequency modulation
Inverters
Oscillators
Transistors
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Beschreibung
Zusammenfassung:A Digital CMOS BPSK modulator is presented in this paper. PSPICE simulation results of the proposed modulator are presented using BSIM3v3 transistors process parameter of the TSMC-0.18μm 1.8V CMOS technology. Between 1.6V to 1.8V supply voltage, the carrier frequency of the proposed modulator is scalable between 2.3GHz and 2.6GHz. Due to its symmetry, the proposed digital BSK modulator is fully differential.
DOI:10.1109/NEWCAS.2013.6573672