We present the design, implementation, and evaluation of BeepBeep, a high-accuracy acoustic-based ranging system. It operates in a spontaneous, ad-hoc, and device-to-device …
Z Zhang, D Chu, X Chen, T Moscibroda - Proceedings of the 10th …, 2012 - dl.acm.org
Mobile gaming is a big driver of app marketplaces. However, few mobile games deliver truly distinctive gameplay experiences for ad hoc collocated users. As an example of such an …
L Girod, M Lukac, V Trifa, D Estrin - Proceedings of the 4th international …, 2006 - dl.acm.org
We present the design, implementation, and evaluation of the Acoustic Embedded Networked Sensing Box (ENSBox), a platform for prototyping rapid-deployable distributed …
Identifying locations of sensor nodes in wireless sensor networks (WSNs) is significant for both network operations and most application level tasks. Although, geographical …
CH Ou, KF Ssu - IEEE Transactions on Mobile Computing, 2008 - ieeexplore.ieee.org
This paper presents a range-free position determination (localization) mechanism for sensors in a three-dimensional wireless sensor network based on the use of flying anchors …
YI Wu, H Wang, X Zheng - IEEE Sensors Journal, 2016 - ieeexplore.ieee.org
Proposed in this paper is a wireless sensor network source localization algorithm in the three-dimensional space. By using the measurements of the received signal strength (RSS) …
C Peng, G Shen, Y Zhang - ACM Transactions on Embedded Computing …, 2012 - dl.acm.org
We present the design and implementation of BeepBeep, a high-accuracy acoustic-based system for ranging and localization. It is a pure software-based solution and uses the most …
As one of the fundamental issues in wireless sensor networks (WSNs), the sensor localization problem has recently received extensive attention. In this work, we investigate …
Despite the popularity of MapReduce, there are several obstacles to applying it for developing scientific data analysis applications. Current MapReduce implementations …