1. From the Editor-in-Chief

   • Kimon P. Valavanis

   Editorial 24 April 2018 Pages: 349 - 349

2. A Study on Kinematics and Workspace Determination of a General 6-P US Robot

   • S. Nader Nabavi
   • Alireza Akbarzadeh
   • Javad Enferadi

   OriginalPaper 09 October 2017 Pages: 351 - 362

3. A TE-E Optimal Planning Technique Based on Screw Theory for Robot Trajectory in Workspace

   • Zhifeng Liu
   • Jingjing Xu
   • Tao Zhang

   OriginalPaper 11 October 2017 Pages: 363 - 375

4. Non-decoupled Locomotion and Manipulation Planning for Low-Dimensional Systems

   • Karim Bouyarmane
   • Abderrahmane Kheddar

   OriginalPaper 02 October 2017 Pages: 377 - 401

5. Collision Detection and Safe Reaction Algorithm for Non-backdrivable Manipulator with Single Force/Torque Sensor

   • Okkee Sim
   • Jaesung Oh
   • Jun-Ho Oh

   OriginalPaper 13 October 2017 Pages: 403 - 412

6. Dynamic Modeling of a Class of Continuum Manipulators in Fixed Orientation

   • Ammar Amouri
   • Abdelouahab Zaatri
   • Chawki Mahfoudi

   OriginalPaper 28 October 2017 Pages: 413 - 424

7. L* Algorithm—A Linear Computational Complexity Graph Searching Algorithm for Path Planning

   • Adam Niewola
   • Leszek Podsedkowski

   OriginalPaper Open access 11 December 2017 Pages: 425 - 444

8. A Real-Time Path-Planning Algorithm based on Receding Horizon Techniques

   • M. Murillo
   • G. Sánchez
   • L. Giovanini

   OriginalPaper 11 December 2017 Pages: 445 - 457

9. κ-PMP: Enhancing Physics-based Motion Planners with Knowledge-Based Reasoning

   • Muhayyuddin
   • Aliakbar Akbari
   • Jan Rosell

   OriginalPaper 22 September 2017 Pages: 459 - 477

10. Effect of Dual-rate Sampling on the Stability of a Haptic Interface

    • Majid Koul
    • M. Manivannan
    • S. K. Saha

    OriginalPaper 22 September 2017 Pages: 479 - 491

11. Hybrid Control Scheme of a Hydraulically Actuated Lower Extremity Exoskeleton for Load-Carrying

    • Yi Long
    • Zhi-jiang Du
    • Wei Dong

    OriginalPaper 30 September 2017 Pages: 493 - 500

12. An Efficient Scan-to-Map Matching Approach Based on Multi-channel Lidar

    • Hao Fu
    • Rui Yu
    • Xin Xu

    OriginalPaper 19 October 2017 Pages: 501 - 513

13. Stability Analysis of a Wheel-Track-Leg Hybrid Mobile Robot

    • Yuhang Zhu
    • Yanqiong Fei
    • Hongwei Xu

    OriginalPaper 03 November 2017 Pages: 515 - 528

14. Hand Gesture Recognition Based Omnidirectional Wheelchair Control Using IMU and EMG Sensors

    • Ananda Sankar Kundu
    • Oishee Mazumder
    • Subhasis Bhaumik

    OriginalPaper 14 October 2017 Pages: 529 - 541

15. Topological Based Scan Matching – Odometry Posterior Sampling in RBPF Under Kinematic Model Failures

    • Aristeidis G. Thallas
    • Emmanouil G. Tsardoulias
    • Loukas Petrou

    OriginalPaper 15 November 2017 Pages: 543 - 568

16. Adaptive Hybrid System Framework for Unified Impedance and Admittance Control

    • Francesco Cavenago
    • Lorenzo Voli
    • Mauro Massari

    OriginalPaper 13 November 2017 Pages: 569 - 581

17. Semi-Autonomous Bilateral Teleoperation of Hexapod Robot Based on Haptic Force Feedback

    • Bo You
    • Jiayu Li
    • Haibo Gao

    OriginalPaper 14 November 2017 Pages: 583 - 602

18. A Decision Maker-Centered End-of-Life Product Recovery System for Robot Task Sequencing

    • Mohammad Alshibli
    • Ahmed El Sayed
    • Surendra M. Gupta

    OriginalPaper 26 December 2017 Pages: 603 - 616

19. Exploring Unstructured Environment with Frontier Trees

    • R. Korb
    • A. Schöttl

    OriginalPaper 19 December 2017 Pages: 617 - 628

20. System Identification and Controller Implementation of a Centrifugal Compressor for Circulation Control Applications

    • Cameron Rosén
    • Konstantinos Kanistras
    • Matthew J. Rutherford

    OriginalPaper 23 January 2018 Pages: 629 - 650

21. Diagnosis of Icing and Actuator Faults in UAVs Using LPV Unknown Input Observers

    • Damiano Rotondo
    • Andrea Cristofaro
    • Vicenç Puig

    OriginalPaper 05 October 2017 Pages: 651 - 665

22. Multi-Objective Weight Optimization for Trajectory Planning of an Airplane with Structural Damage

    • D. Asadi
    • E. M. Atkins

    OriginalPaper 22 December 2017 Pages: 667 - 690

23. A Global Path Planning Algorithm for Fixed-wing UAVs

    • Yaohong Qu
    • Yintao Zhang
    • Youmin Zhang

    OriginalPaper 04 November 2017 Pages: 691 - 707

24. Aircraft Dynamics Model Augmentation for RPAS Navigation and Guidance

    • Francesco Cappello
    • Suraj Bijjahalli
    • Roberto Sabatini

    OriginalPaper 22 September 2017 Pages: 709 - 723

25. Analytical Model and Control Solutions for Unmanned Aerial Vehicle Maneuvers in a Vertical Plane

    • Dilmurat Azimov
    • John Allen

    OriginalPaper 20 September 2017 Pages: 725 - 733

26. A Unified Analytical Framework for Aircraft Separation Assurance and UAS Sense-and-Avoid

    • Subramanian Ramasamy
    • Roberto Sabatini
    • Alessandro Gardi

    OriginalPaper 15 November 2017 Pages: 735 - 754

27. Cognitive Human-Machine Interfaces and Interactions for Unmanned Aircraft

    • Yixiang Lim
    • Subramanian Ramasamy
    • Roberto Sabatini

    OriginalPaper 13 October 2017 Pages: 755 - 774

28. Tracking of Ocean Surface Objects from Unmanned Aerial Vehicles with a Pan/Tilt Unit using a Thermal Camera

    • Håkon Hagen Helgesen
    • Frederik Stendahl Leira
    • Tor Arne Johansen

    OriginalPaper 26 October 2017 Pages: 775 - 793

29. Correction to: Results on the Robust Observer-Based Position Controller for Parallel Kinematic Machines

    • Margareta Stefanovic
    • Huijuan Zhang

    Correction 05 January 2018 Pages: 795 - 795

30. Author Correction to: PSO Aided Adaptive Complementary Filter for Attitude Estimation

    • Shashi Poddar
    • Parag Narkhede
    • Amod Kumar

    Author Correction 04 December 2017 Pages: 797 - 797

31. Correction to: Walking Stabilization Control for Humanoid Robots on Unknown Slope Based on Walking Sequences Adjustment

    • Jiatao Ding
    • Yang Wang
    • Xiaohui Xiao

    Correction 07 February 2018 Pages: 799 - 799