This file was created by the TYPO3 extension bib --- Timezone: CEST Creation date: 2024-04-19 Creation time: 18-38-51 --- Number of references 6 article 2014-cheng-acta-geodyn-geomater Acta Geodynamica et Geomaterialia 2014 10 8 11 4 1--12 Accelerometer and inclinometer are inertial sensors capable of measuring corresponding magnitude of Earth gravitational field along the direction of each axis. By means of rotation matrices related to inertial navigation methods, the output values of a three-dimensional accelerometer or a two-dimensional inclinometer can be transformed and processed into the azimuth and dip angle of the monitored target. With the rapid growth in development and cost reduction of Micro Electro Mechanical Systems (MEMS) and Wireless Sensor Network (WSN) in recent years, the engineers are able to carry out real-time wireless geotechnical monitoring during construction. In this paper, we set up a one-day measurement implemented by a self- developed wireless MEMS monitoring system on the surface in the construction site of South Hongmei Road super high way tunnel in Shanghai, by making use of rotation matrices in specific ways, the raw data are processed to expressions of three-dimensional normal vectors that represent the change of the ground. After unifying the vectors in the same coordinate system, we conduct a brief ground settlement analysis by means of an evaluation of the dip angles in the cross section and the azimuths of the sensor nodes. http://www.irsm.cas.cz/index_en.php?page=acta_detail_doi&id=96 Online Institute of Rock Structure and Mechanics of the ASCR, v.v.i.

Prague, Czech Republic

Online en 2336-4351 10.13168/AGG.2014.0015 1 ChengLi TomásFernández-Steeger Jó AgilaBitsch Link MatthiasMay RafigAzzam conference parruca_2014ICIC 2014 9 21 To minimize interference in LTE networks, several inter-cell interference coordination (ICIC) techniques have been in- troduced. Among them, semi-static ICIC offers a balanced trade-off between applicability and system performance. The power allocation per resource block and cell is adapted in the range of seconds according to the load in the system. An open issue in the literature is the question how fast the adaptation should be performed. This leads basically to a trade-off between system performance and feasible compu- tation times of the associated power allocation problems. In this work, we close this open issue by studying the impact that different durations of update times of semi-static ICIC have on the system performance. We conduct our study on realistic scenarios considering also the mobility of mobile terminals. Secondly, we also consider the implementation aspects of a semi-static ICIC. We introduce a very efficient implementation on general purpose graphic processing units, harnessing the parallel computing capability of such devices. We show that the update periods have a significant impact on the performance of cell edge terminals. Additionally, we present a graphic processing unit (GPU) based implementation which speeds up existing implementations up to a factor of 92x. OFDMA; LTE; ICIC; Inter-Cell Interference Coordination; GPU; GA; Genetic Algorithm; 4G; Cellular Networks; In- terference; Proportional Fair Scheduling ACM ACM Proceedings of the 17th ACM International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWIM-14) Montreal, QC, Canada International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWIM-14) September 21-26 2014 http://dx.doi.org/10.1145/2641798.2641818 1 DonaldParruca FahadAizaz SoamsiriChantaraskul JamesGross inproceedings 2014-aktas-wintech-a-framework-for-remote-automation-configuration-and-monitoring 2014 9 7 1--8 crawler fileadmin/papers/2014/2014-aktas-wintech-remote-cross-layer.pdf Online ACM Proceedings of the 9th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization (WiNTECH 2014), Hawaii, USA Hawaii, USA 9th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation and Characterization (WiNTECH 2014) 7 September 2014 en 978-1-4503-3072-5 10.1145/2643230.2643236 1 IsmetAktas OscarPuñal FlorianSchmidt TobiasDrüner KlausWehrle inproceedings 2014-aktas-punal-wowmom-machine-learning-based-jamming-detection-for-80211-conference Proceedings of the 15th International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM'14), Sydney, Australia 2014 6 16 1--10 crawler fileadmin/papers/2014/2014-aktas-wowmom-jammingdetection.pdf Online IEEE Proceedings of the 15th International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM'14), Sydney, Australia Sydney 15th International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM'14) 16-19 June, 2014 en 1 OscarPuñal IsmetAktas Caj-JulianSchnelke GloriaAbidin JamesGross KlausWehrle inproceedings 2014-comsnets-aktas-graph-based-redundancy-removal 2014 1 7 1-8 crawler http://www.comsys.rwth-aachen.de/fileadmin/papers/2014/2014-aktas-comsnets-redundancy.pdf Online IEEE Proceedings of the 2014 Sixth International Conference on Communication Systems and Networks (COMSNETS), Bangalore, India Bangalore, India 2014 Sixth International Conference on Communication Systems and Networks (COMSNETS) 7-10 January, 2014 en 978-1-4799-3635-9 10.1109/COMSNETS.2014.6734899 1 IsmetAktas MartinHenze Muhammad HamadAlizai KevinMöllering KlausWehrle article 2014-alizai-pad-jnca Elsevier Journal of Network and Computer Applications (JNCA) 2014 unpublished en 1 Muhammad HamadAlizai KlausWehrle