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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Robust interference cancellation for differential quadrature phase-shift keying modulation with band limiting and adaptive filter
Differential quadrature phase-shift keying (DQPSK) modulation techniques
and their variants are widely applied in digital communication, such as for
high-speed optical fiber, bluetooth, or satellite communication. In its
implementation, DQPSK…
and their variants are widely applied in digital communication, such as for
high-speed optical fiber, bluetooth, or satellite communication. In its
implementation, DQPSK…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Mitigation of non-linear four-wave mixing phenomenon in a fully optical communication system
This paper aims to point out the nonlinear phenomenon occurring in coarse/dense wavelength division multiplex (C/D-WDM) systems. This phenomenon has to be taken into account during the design of the optical network itself, as wavelengths in the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
High performance binary LDPC-coded OFDM systems over indoor PLC channels
Power line communication (PLC) technology is actually among the most
renowned technologies for home environments due to their low-cost
installation opportunities. In this study, the bit error rate (BER) performances
of binary low-density parity…
renowned technologies for home environments due to their low-cost
installation opportunities. In this study, the bit error rate (BER) performances
of binary low-density parity…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Performance analysis of negative group delay network using MIMO technique
This study introduces comparative consequences that determine the bit error rate enhancements, resultant from adopting a proposed MIMO wireless model in this study. The antenna configurations for this model uses new small microstrip slotted patch…