| 535 | -- | 0 | Kimon P. Valavanis. From the Editor-in-Chief |
| 537 | -- | 563 | Edin Koco, Damir Mirkovic, Zdenko Kovacic. Hybrid Compliance Control for Locomotion of Electrically Actuated Quadruped Robot |
| 565 | -- | 581 | Mohammadhossein Saadatzi, David C. Long, Ozkan Celik. Comparison of Human-Robot Interaction Torque Estimation Methods in a Wrist Rehabilitation Exoskeleton |
| 583 | -- | 602 | Abhishek Sarkar, Ashish Dutta. Optimal Trajectory Generation and Design of an 8-DoF Compliant Biped Robot for Walk on Inclined Ground |
| 603 | -- | 619 | Chengju Liu, Jing Yang, Kang An, Qijun Chen. Rhythmic-Reflex Hybrid Adaptive Walking Control of Biped Robot |
| 621 | -- | 637 | Mario F. Jiménez, Matías Monllor, Anselmo Frizera, Teodiano F. Bastos, Flavio Roberti, Ricardo O. Carelli. Admittance Controller with Spatial Modulation for Assisted Locomotion using a Smart Walker |
| 639 | -- | 0 | Mario F. Jiménez, Matías Monllor, Anselmo Frizera, Teodiano F. Bastos, Flavio Roberti, Ricardo O. Carelli. Correction to: Admittance Controller with Spatial Modulation for Assisted Locomotion using a Smart Walker |
| 641 | -- | 654 | Sajjad Manzoor, Young Gil Cho, Youngjin Choi. Neural Oscillator Based CPG for Various Rhythmic Motions of Modular Snake Robot with Active Joints |
| 655 | -- | 668 | Zutao Jiang, Jihua Zhu, Yaochen Li, Jun Wang, Zhongyu Li, Huimin Lu. Simultaneous Merging Multiple Grid Maps Using the Robust Motion Averaging |
| 669 | -- | 686 | A. Hong, O. Igharoro, Y. Liu, Farzad Niroui, G. Nejat, B. Benhabib. Investigating Human-Robot Teams for Learning-Based Semi-autonomous Control in Urban Search and Rescue Environments |
| 687 | -- | 709 | Shahabuddin Muhammad, Nazeeruddin Mohammad, Abul Bashar, Majid Ali Khan. Designing Human Assisted Wireless Sensor and Robot Networks Using Probabilistic Model Checking |
| 711 | -- | 725 | Francesco Martinelli. Simultaneous Localization and Mapping Using the Phase of Passive UHF-RFID Signals |
| 727 | -- | 744 | M. H. Korayem, Saeed Rafee Nekoo, Shahab Kazemi. Finite-Time Feedback Linearization (FTFL) Controller Considering Optimal Gains on Mobile Mechanical Manipulators |
| 745 | -- | 760 | Pablo Muñoz, María D. R.-Moreno, David F. Barrero, Fernando Ropero. MoBAr: a Hierarchical Action-Oriented Autonomous Control Architecture |
| 761 | -- | 775 | Farshad Arvin, Jose Espinosa, Benjamin Bird, Andrew West, Simon Watson, Barry Lennox. Mona: an Affordable Open-Source Mobile Robot for Education and Research |
| 777 | -- | 792 | Zhe Xin, Xiaoguang Cui, Jixiang Zhang 0001, Yiping Yang, Yanqing Wang. Real-Time Visual Place Recognition Based on Analyzing Distribution of Multi-scale CNN Landmarks |
| 793 | -- | 804 | Romain Marie, Hela Ben-Said, Joanny Stéphant, Ouiddad Labbani-Igbida. Visual Servoing on the Generalized Voronoi Diagram Using an Omnidirectional Camera |
| 805 | -- | 824 | Nursultan Imanberdiyev, Erdal Kayacan. A Fast Learning Control Strategy for Unmanned Aerial Manipulators |
| 825 | -- | 839 | Stephen L. Canfield, Tristan W. Hill, Stephen G. Zuccaro. Prediction and Experimental Validation of Power Consumption of Skid-Steer Mobile Robots in Manufacturing Environments |
| 841 | -- | 856 | Wei Dai, Huimin Lu, Junhao Xiao, Zhiqiang Zheng. Task Allocation Without Communication Based on Incomplete Information Game Theory for Multi-robot Systems |
| 857 | -- | 869 | Luitpold Babel. Coordinated Target Assignment and UAV Path Planning with Timing Constraints |
| 871 | -- | 882 | Haiwen Yuan, Changshi Xiao, Wenqiang Zhan, Yanfeng Wang, Chen Shi, Huixian Ye, Kai Jiang, Zhenyi Ye, Chunhui Zhou, Yuanqiao Wen, Qiliang Li. Target Detection, Positioning and Tracking Using New UAV Gas Sensor Systems: Simulation and Analysis |
| 883 | -- | 905 | Weijia Yao, Huimin Lu, Zhiwen Zeng, Junhao Xiao, Zhiqiang Zheng. Distributed Static and Dynamic Circumnavigation Control with Arbitrary Spacings for a Heterogeneous Multi-robot System |