Volume 18, No. 2, February 2023 - Journal of Communications

Volume 18, No. 2, February 2023

Article#	Article Title & Authors (Volume 18, No. 2, February 2023)	Page
1	The Secure Data Transmission Method of a Cellular Communication Network Based on the Asymmetric Encryption Algorithm Qingjia Luo and Zongfu Zhang	82
2	Design and Implementation of Communication Digital FIR Filter for Audio Signals on the FPGA Platform Mohammed Abdulzahra Ahmed Al-Dulaimi, Husam A. Wahhab, and Ahmed Abdulhussein Amer	89
3	Optimizing Data Transport Efficiency in Datacenters through Traffic Shaping of BBR Congestion Control Syed Z. Ahmad and Sadia Khalid	97
4	Performance Comparison of SOM and ACO for Travelling Salesman Problem-Case Study on the Indonesia Palapa Ring Network Ridha M. Negara, Ratna Mayasari, and Nana R. Syambas	109
5	An Efficient Beamformer for Interference Suppression Using Rectangular Antenna Arrays H. M. Kha, T. V. Luyen, and N. V. Cuong	116
6	Improved Subcarrier Selection Technique for Power Line Communications Babatunde Segun Adejumobi, Thokozani Shongwe, and Ali N. Hasan	123
7	Minimization of Handover Decisions with Quality of Service Using Fuzzy Logic Prediction Model Altaf A. Balkhi, Javaid A. Sheikh, Ishfaq B. Sofi, Zahid A. Bhat, and G. M. Mir	129
8	Accuracy and Cluster Analysis of 5.3 GHz Indoor and 285 MHz Semi-urban MIMO LOS and NLOS Propagation Multipaths Antipas T. Teologo Jr. and Lawrence Materum	135