| Method of navigating an automated guided vehicle K Hyyppa US Patent 4,811,228, 1989 | 211 | 1989 |
| AGV navigation by angle measurements U Wiklund, U Andersson, K Hyyppä International Conference on Automated Guided Vehicle Systems: 25/10/1988-26 …, 1988 | 54 | 1988 |
| Navigating an articulated vehicle and reversing with a trailer U Larsson, C Zell, K Hyyppa, A Wernersson Proceedings of the 1994 IEEE International Conference on Robotics and …, 1994 | 48 | 1994 |
| Optical navigation system using passive, identical beacons K Hyyppä Conference on intelligent autonomous systems: 08/12/1986-11/12/1986, 737-741, 1987 | 36 | 1987 |
| Obstacle avoidance using haptics and a laser rangefinder DI Ahlmark, H Fredriksson, K Hyyppä 2013 IEEE Workshop on Advanced Robotics and its Social Impacts, 76-81, 2013 | 27 | 2013 |
| The IP-meter, design concept and example implementation of an internet enabled power line quality meter J Delsing, K Hyyppa, T Isaksson Proceedings of the 17th IEEE Instrumentation and Measurement Technology …, 2000 | 19 | 2000 |
| A semi-autonomous wheelchair towards user-centered design S Rönnbäck, J Piekkari, K Hyyppä, T Berglund, S Koskinen Computers Helping People with Special Needs: 10th International Conference …, 2006 | 14 | 2006 |
| On a laser anglemeter for mobile robot navigation K Hyyppä Luleå tekniska universitet, 1993 | 14 | 1993 |
| Dielectric absorption in memory capacitors K Hyyppa IEEE Transactions on Instrumentation and Measurement 21 (1), 53-56, 1972 | 14 | 1972 |
| Single-stage photodiode op-amp solution suited for a self-mixing FMCW system D Nordin, K Hyyppa IEEE Transactions on Instrumentation and Measurement 52 (6), 1820-1824, 2003 | 12 | 2003 |
| Advantages of a new modulation scheme in an optical self-mixing frequency-modulated continuous-wave system D Nordin, K Hyyppa¨ Optical Engineering 41 (5), 1128-1133, 2002 | 11 | 2002 |
| Circle sector expansions for on-line exploration S Ronnback, T Berglund, H Fredriksson, K Hyyppa 2006 IEEE International Conference on Robotics and Biomimetics, 1227-1232, 2006 | 10 | 2006 |
| Using a discrete thermal model to obtain a linear frequency ramping in a frequency-modulated continuous-wave system D Nordin, K Hyyppae Optical Engineering 44 (7), 074202-074202-6, 2005 | 10 | 2005 |
| Vehicle navigation using image information on association errors Å Wernersson, U Wiklund, U Andersson, K Hyyppä International Conference on Intelligent Autonomous Systems: 11/12/1989-14/12 …, 1989 | 10 | 1989 |
| A haptic navigation aid for individuals with visual impairments: Indoor and outdoor feasibility evaluations of the lasernavigator U Röijezon, M Prellwitz, DI Ahlmark, J van Deventer, G Nikolakopoulos, ... Journal of Visual Impairment & Blindness 113 (2), 194-201, 2019 | 8 | 2019 |
| Lulea turbo turtle (LTT) K Hyyppä IEEE/RSJ International Workshop on Intelligent Robots and Systems: 04/09 …, 1989 | 7 | 1989 |
| Competition-An efficient method to get students committed K Hyyppa IEEE International Conference on Advanced Learning Technologies, 2004 …, 2004 | 6 | 2004 |
| Remote CAN Operations in MATLAB over the Internet S Ronnback, K Hyyppa, A Wernersson 2004 2nd International IEEE Conference on'Intelligent Systems'. Proceedings …, 2004 | 6 | 2004 |
| A matlab/java interface to the mica wheelchair S Rönnbäck, D Rosendahl, K Hyyppä IFAC Proceedings Volumes 37 (7), 93-98, 2004 | 6 | 2004 |
| Low-noise photodiode-amplifier circuit K Hyyppa, K Ericson IEEE journal of solid-state circuits 29 (3), 362-365, 1994 | 6 | 1994 |
