Title	Performance Improvement using Directional Antennas in Ad Hoc Networks
Author	Hetal Jasani, Kang Yen
Citation	Vol. 6  No. 6  pp. 180-188
Keywords	Directional Antennas, Mobile Ad Hoc Networks, Network Layer, On-Demand Routing Protocols, Dynamic Source Routing, and Physical Layer.

Title	Design and Simulation of a SP4T Switch Based on The PIN Diode Suitable For UMTS Use
Author	Tomader Mazri, Fatima Riouch, Najiba El Amrani El Idrissi
Citation	Vol. 11  No. 9  pp. 77-81
Keywords	SPNT Switch, SPDT Switch, SP4T Switch, PIN Diode, Adaptive Microstrip Antennas

Title	Energy Harvesting in Opportunistic Relaying Network with Multiple Antennas
Author	Ayaz Hussain, Zahoor Ahmed, Nazar Hussain Phulpoto, Shafiullah Soomro and Inayat Ali
Citation	Vol. 18  No. 5  pp. 125-129
Keywords	Energy harvesting, relay selection, multiple-antennas, time-switching-based relaying, κ-μ fading, outage probability.

Title	Mathematical Model of a Compact Dual Band Implantable Antennas for Telemedicine Monitoring Devices
Author	Zafar Iqbal, Tahreem Saeed, Ahsan Humayun and Tariq Rafiq
Citation	Vol. 18  No. 8  pp. 52-56
Keywords	Biosensor Antennas, Biotelemetry Products, Miniaturized, Serpentine, Radiation patch, MICS, ISM, Formal Methods, VDM-SL