BPSK modulator using VCCS and resonator without carrier signal and balance modulator
Resource
Electronics Letters
Journal
Electronics Letters
Journal Volume
33
Journal Issue
15
Pages
1286-1287
Date Issued
1997
Author(s)
Chen, J.-H.
Abstract
A new binary-phase-shift-keying (BPSK) modulator is presented. It consists of a voltage control current source (VCCS), an LC resonator and a comparator and is named a switch-resonator BPSK modulator. This type of modulator is simpler than the traditional architectures. The experimental results are also reported; the bit rate and carrier frequency are 2.5Mbit/s and 5MHz, respectively.
Subjects
Modulators; Phase shift keying; Voltage control
SDGs
Other Subjects
Carrier communication; Natural frequencies; Phase comparators; Phase shift keying; Resonators; Voltage control; Binary phase shift keying (BPSK) modulators; Voltage control current source (VCCS); Modulators
Type
journal article
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