List of Articles Linear Matrix Inequality Open Access Article Abstract Page Full-Text 1 - Attitude Tracking Control of Autonomous Helicopter using Polytopic-LPV Modeling and PCA-Parameter Set Mapping Reza Tarighi Amir Hooshang Mazinan Mohammad Hosein Kazemi 10.30495/admt.2021.1910292.1219 Open Access Article Abstract Page Full-Text 2 - Control of Flexible Link Robot using a Closed Loop Input-Shaping Approach Foruzan Mehria Ahmad Foruzantabarb Open Access Article Abstract Page Full-Text 3 - Switching H2/H∞ Controller Design for Linear Singular Perturbation Systems Ahmad Fakharian Open Access Article Abstract Page Full-Text 4 - Fault Diagnosis Operator in Linear Fractional Order Singular Systems Using Singular Observer and Unknown Input F. PourDadashi Komachali M. Shafiee