List of Articles dual-band Open Access Article Abstract Page Full-Text 1 - Design, simulation, and fabrication of a wearable dual-band filter with felt substrate for application in medical systems Farzad Khajeh-Khalili Omid Khoubneshan Mahsa Khanjari Open Access Article Abstract Page Full-Text 2 - Designing a Voltage-Controlled Oscillator Capable of Creating Two Separate Frequency Bands Using Microstrip Technology Fatemeh Shiri Massoud Dousti Farzin Shama Open Access Article Abstract Page Full-Text 3 - Design of Dual-band Impedance Matching Circuit Using T-shape Shunt Stub Hadi Andalib Ali-Abadi Fatemeh Geran Gharakhili