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- research-articleApril 2014
Energy efficient GPS acquisition with sparse-gps
IPSN '14: Proceedings of the 13th international symposium on Information processing in sensor networksPages 155–166Following rising demands in positioning with GPS, low-cost receivers are becoming widely available; but their energy demands are still too high. For energy efficient GPS sensing in delay-tolerant applications, the possibility of offloading a few ...
- research-articleNovember 2013
SparseGPS: energy efficient GPS acquisition via sparse approximation
SenSys '13: Proceedings of the 11th ACM Conference on Embedded Networked Sensor SystemsArticle No.: 29, Pages 1–2https://doi.org/10.1145/2517351.2517389The global positioning system (GPS) system is a dominant wireless technology that enables reliable location sensing for a diverse range of outdoor mobile applications. Following rising demands for location sensing, low-cost GPS receivers are becoming ...