A globally exponentially convergent immersion and invariance speed observer for mechanical systems with non-holonomic constraints A Astolfi, R Ortega, A Venkatraman Automatica 46 (1), 182-189, 2010 | 126 | 2010 |

Speed observation and position feedback stabilization of partially linearizable mechanical systems A Venkatraman, R Ortega, I Sarras, A van der Schaft IEEE Transactions on Automatic Control 55 (5), 1059-1074, 2010 | 87 | 2010 |

A globally exponentially convergent immersion and invariance speed observer for n degrees of freedom mechanical systems A Astolfi, R Ortega, A Venkatraman Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held …, 2009 | 38 | 2009 |

Full-order observer design for a class of port-Hamiltonian systems A Venkatraman, AJ Van der Schaft Automatica 46 (3), 555-561, 2010 | 34 | 2010 |

Energy shaping of port-Hamiltonian systems by using alternate passive input-output pairs A Venkatraman, A Van Der Schaft European Journal of Control 16 (6), 665-677, 2010 | 20 | 2010 |

Energy shaping of port-Hamiltonian systems by using alternate passive outputs A Venkatraman, A van der Schaft 2009 European Control Conference (ECC), 2175-2180, 2009 | 12 | 2009 |

Global observer design for mechanical systems with non-holonomic constraints A Astolfi, R Ortega, A Venkatraman Proceedings of the 2010 American Control Conference, 202-207, 2010 | 11 | 2010 |

Control of underactuated mechanical systems: Observer design and position feedback stabilization A Venkatraman, R Ortega, I Sarras, A van der Schaft 2008 47th IEEE Conference on Decision and Control, 4969-4975, 2008 | 11 | 2008 |

Optimal planar turns under acceleration constraints A Venkatraman, SP Bhat Proceedings of the 45th IEEE Conference on Decision and Control, 235-240, 2006 | 10 | 2006 |

Planar length-optimal paths under acceleration constraints V Aneesh, SP Bhat 2006 American Control Conference, 6 pp., 2006 | 7 | 2006 |

Optimal planar turns under acceleration constraints SP Bhat, A Venkatraman IEEE transactions on automatic control 54 (7), 1654-1660, 2009 | 6 | 2009 |

Partial linearization of mechanical systems with application to observer design I Sarras, A Venkatraman, R Ortega, AJ Van der Schaft University of Groningen, Johann Bernoulli Institute for Mathematics and …, 2008 | 4 | 2008 |

Control of port-Hamiltonian systems: observer design and alternate passive input-output pairs A Venkatraman | 2 | 2010 |

Interconnections of port-Hamiltonian systems: generating new passive outputs and feedback stabilization A Venkatraman, AJ van der Schaft IFAC Proceedings Volumes 43 (14), 605-610, 2010 | 1 | 2010 |

A Globally Exponentially Convergent Immersion and Invariance Speed Observer for n Degrees of Freedom Mechanical Systems with constraints A Astolfi, R Ortega, A Venkatraman Networked embedded and control system technologies: European and Russian R&D …, 2009 | | 2009 |

Planar Tim e-Optim al and Length-Optim al Paths A Venkatraman Indian Institute of Technology, Bombay, 2005 | | 2005 |

I–Special Issue on Stochastic Hybrid Systems A Venkatraman, A van der Schaft, F Castaņos | | |

Solving Continuous-State POMDPs via Density Projection........................... E. Zhou, MC Fu, and SI Marcus 1101 Reachability Properties of Single-Input Continuous-Time … A Venkatraman, R Ortega, I Sarras, A van der Schaft | | |

Observer Design and Output Feedback Stabilization for a Class of Underactuated Mechanical Systems A Venkatraman, AJ van der Schaft, R Ortega, I Sarras | | |