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1796-2021 (Online); 2374-4367 (Print)
Prof. Maode Ma
Prof. Jalel Ben-Othman, Prof. Nobuo Funabiki
Prof. Jason Z. Kang
or comments to
Assoc. Prof. Maode Ma
School of Electrical & Electronic Engineering, Nanyang Technological University, Singapore
I'm very happy and honored to take on the position of editor-in-chief of JCM, which is a high-quality journal with potential and I'll try my every effort to bring JCM to a next level...
Welcome Prof. Abdelhalim Zekry from Egypt to join the Editorial board of JCM.
Volume 15, No. 6 have both been indexed by Scopus.
Volume 15, No. 7 has been published online!
Volume 13, No. 4, April 2018
FPGA Implementation of Optimized QPSK and OQPSK Using VHDL
Raja Muthalagu, Rahul Sudheer, and Seyed Ibrahim
Department of EEE, BITS, Pilani, Dubai campus-345055, UAE
Abstract—This paper proposes a field-programmable gate array (FPGA) architecture of two different modulation schemes, i.e. quadrature phase-shift keying (QPSK) and offset QPSK using hardware description language (HDL) optimized model. It also presents an overview of the FPGA device utilization and performance parameters for both modulation techniques using proposed optimized design. Performance results are provided in terms of the speed of the circuit to show the superiority of the proposed architecture. In this paper, QPSK and OQPSK modulation techniques have been implemented on FPGA using VHSIC (Very High Speed Integrated Circuit) Hardware Description Language (VHDL) on Xilinx ISE 14.1
—FPGA, VHDL, QPSK modulation, OQPSK modulation
Cite: Raja Muthalagu, Rahul Sudheer, and Seyed Ibrahim, FPGA Implementation of Optimized QPSK and OQPSK Using VHDL," Journal of Communications, vol. 13, no. 4, pp. 182-186, 2018. Doi: 10.12720/jcm.13.4.182-186.
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Comparison of AODV, DSR, and DSDV Routing Protocols in a Wireless Network
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