| 1 | -- | 0 | Kimon P. Valavanis. From the Editor-in-Chief |
| 3 | -- | 4 | Kimon P. Valavanis. Special Issue on Current Developments and State-of-the-art in Unmanned Aircraft Systems |
| 5 | -- | 20 | Brandon Stark, Calvin Coopmans, Yangquan Chen. Concept of Operations for Personal Remote Sensing Unmanned Aerial Systems |
| 21 | -- | 31 | Stefano Frazzetta, Marco Pacino. A STANAG 4586 Oriented Approach to UAS Navigation - The Case of Italian Sky-Y Flight Trials |
| 33 | -- | 40 | Tobias Paul, Emanuel Brämer. Operational Considerations for Teaming Manned and Unmanned Helicopter |
| 41 | -- | 55 | Curtis W. Heisey, Adam G. Hendrickson, Barbara J. Chludzinski, Rodney E. Cole, Mark Ford, Larry Herbek, Magnus Ljungberg, Zakir Magdum, D. Marquis, Alexander Mezhirov, John L. Pennell, Ted A. Roe, Andrew J. Weinert. A Reference Software Architecture to Support Unmanned Aircraft Integration in the National Airspace System |
| 57 | -- | 67 | Benedikt Alt, Elias Hermann. Robust Surge Avoidance Control for a Low Pressure Compressor of a Turbojet Engine |
| 69 | -- | 81 | Steven Recoskie, Atef Fahim, Wail Gueaieb, Eric Lanteigne. Experimental Testing of a Hybrid Power Plant for a Dirigible UAV |
| 83 | -- | 89 | Vitaly Dmitriev, Patrick Jenny. Energy Extraction from Onflow Inhomogeneity in the Spanwise Direction. A Theoretical Study |
| 91 | -- | 107 | Zhuo Li, Nathan Hoffer, Brandon Stark, Yangquan Chen. Design, Modeling and Validation of a T-Tail Unmanned Aerial Vehicle |
| 109 | -- | 118 | Elisa Capello, Giorgio Guglieri, Fulvia Quagliotti, Daniele Sartori. Design and Validation of an ${\mathcal{L}}_{1}$ Adaptive Controller for Mini-UAV Autopilot |
| 119 | -- | 130 | Daniel Perez, Ivan Maza, Fernando Caballero, David Scarlatti, Enrique Casado, Aníbal Ollero. A Ground Control Station for a Multi-UAV Surveillance System - Design and Validation in Field Experiments |
| 131 | -- | 146 | Hakki Karakas, Emre Koyuncu, Gökhan Inalhan. ITU Tailless UAV Design |
| 147 | -- | 159 | Nasibeh Amiri, Alejandro Ramirez-Serrano, Robert J. Davies. Integral Backstepping Control of an Unconventional Dual-Fan Unmanned Aerial Vehicle |
| 161 | -- | 169 | Alejandro Sámano, Rafael Castro, Rogelio Lozano, Sergio Salazar. Modeling and Stabilization of a Multi-Rotor Helicopter |
| 171 | -- | 180 | Daniel Santamaría, Antidio Viguria, Manuel Bejar, Konstantin Kondak, Aníbal Ollero. Towards Autonomous Autorotation Landing for Small Size Unmanned Helicopters |
| 181 | -- | 188 | Abdulrahman H. Bajodah, Hamayun M. Tariq, Kumar Pakki. Bharani Chandra, Rihan Ahmed, Da-Wei Gu. Fault Tolerant Control of Aircraft Actuating Surfaces using Generalized DI and Integral SM Control |
| 189 | -- | 205 | Miguel A. Olivares-Mendez, Luis Mejías, Pascual Campoy, Ignacio Mellado-Bataller. Cross-Entropy Optimization for Scaling Factors of a Fuzzy Controller: A See-and-Avoid Approach for Unmanned Aerial Systems |
| 207 | -- | 225 | Xilin Yang, Luis Mejías, Timothy Molloy. Nonlinear $\boldsymbol{\mathcal{H}}_{\boldsymbol\infty}$ Control of UAVs for Collision Avoidance in Gusty Environments |
| 227 | -- | 240 | Matko Orsag, Christopher M. Korpela, Paul Y. Oh. Modeling and Control of MM-UAV: Mobile Manipulating Unmanned Aerial Vehicle |
| 241 | -- | 256 | Luca Damilano, Giorgio Guglieri, Fulvia Quagliotti, Ilaria Sale, Alessio Lunghi. Ground Control Station Embedded Mission Planning for UAS |
| 257 | -- | 271 | Alexandru Brezoescu, Tadeo Espinoza, Pedro Castillo, Rogelio Lozano. Adaptive Trajectory Following for a Fixed-Wing UAV in Presence of Crosswind |
| 273 | -- | 283 | P. B. Sujit, B. P. Hudzietz, S. Saripalli. Route Planning for Angle Constrained Terrain Mapping Using an Unmanned Aerial Vehicle |
| 285 | -- | 295 | M. Garcia, Antidio Viguria, Aníbal Ollero. Dynamic Graph-Search Algorithm for Global Path Planning in Presence of Hazardous Weather |
| 297 | -- | 311 | Jose Alfredo Guerrero, Yasmina Bestaoui. UAV Path Planning for Structure Inspection in Windy Environments |
| 313 | -- | 329 | Emre Koyuncu, Gökhan Inalhan. Exploiting Delayed and Imperfect Information for Generating Approximate UAV Target Interception Strategy |
| 331 | -- | 346 | David Alejo, José Miguel Díaz-Báñez, Jose A. Cobano, Pablo Pérez-Lantero, Aníbal Ollero. The Velocity Assignment Problem for Conflict Resolution with Multiple Aerial Vehicles Sharing Airspace |
| 347 | -- | 360 | Seunghan Lim, Yeongju Kim, DongJin Lee, Hyochoong Bang. Standoff Target Tracking using a Vector Field for Multiple Unmanned Aircrafts |
| 361 | -- | 372 | Omer Cetin, Ibrahim Zagli, Guray Yilmaz. Establishing Obstacle and Collision Free Communication Relay for UAVs with Artificial Potential Fields |
| 373 | -- | 387 | Tiago Oliveira, Pedro Encarnação. Ground Target Tracking Control System for Unmanned Aerial Vehicles |
| 389 | -- | 405 | Hyondong Oh, Seungkeun Kim, Hyo-Sang Shin, Brian A. White, Antonios Tsourdos, Camille Alain Rabbath. Rendezvous and Standoff Target Tracking Guidance Using Differential Geometry |
| 407 | -- | 415 | Tamas Zsedrovits, Ákos Zarándy, Balint Vanek, Tamas Peni, Jozsef Bokor, Tamás Roska. Estimation of Relative Direction Angle of Distant, Approaching Airplane in Sense-and-Avoid |
| 417 | -- | 429 | Senqiang Zhu, Danwei Wang, Chang Boon Low. Ground Target Tracking Using UAV with Input Constraints |
| 431 | -- | 446 | Elie Kahale, Pedro Castillo Garcia, Yasmina Bestaoui. Autonomous Path Tracking of a Kinematic Airship in Presence of Unknown Gust |
| 447 | -- | 457 | Guillaume Sanahuja, Pedro Castillo. Embedded Laser Vision System for Indoor Aerial Autonomous Navigation |
| 459 | -- | 473 | Ashutosh Natraj, Dieu Sang Ly, Damien Eynard, Cédric Demonceaux, Pascal Vasseur. Omnidirectional Vision for UAV: Applications to Attitude, Motion and Altitude Estimation for Day and Night Conditions |
| 475 | -- | 488 | Sungwook Cho, Sungsik Huh, David Hyunchul Shim, Hyong Sik Choi. Vision-Based Detection and Tracking of Airborne Obstacles in a Cluttered Environment |
| 489 | -- | 497 | DongJin Lee, Yeongju Kim, Hyochoong Bang. Vision-based Terrain Referenced Navigation for Unmanned Aerial Vehicles using Homography Relationship |
| 499 | -- | 515 | Shaowu Yang, Sebastian Scherer, Andreas Zell. An Onboard Monocular Vision System for Autonomous Takeoff, Hovering and Landing of a Micro Aerial Vehicle |