| An Indoor Positioning System Based on Wireless Range and Angle Measurements Assisted by Multi-Modal Sensor Fusion for Service Robot Applications. | 0 | 0.34 | 2018 |
| Phase-Error Measurement and Compensation in PLL Frequency Synthesizers for FMCW Sensors—II: Theory | 3 | 0.64 | 2007 |
| Multisensor Based Indoor Vehicle Localization System for Production and Logistic | 9 | 1.45 | 2006 |
