Zobrazeno 1 - 10
of 90
pro vyhledávání: '"Kusy, Branislav"'
We consider the problem of tracking a group of mobile nodes with limited available computational and energy resources given noisy RSSI measurements and position estimates from group members. The multilateration solutions are known for energy efficien
Externí odkaz:
http://arxiv.org/abs/1711.02348
We consider the problem of self-localization by a resource-constrained mobile node given perturbed anchor position information and distance estimates from the anchor nodes. We consider normally-distributed noise in anchor position information. The di
Externí odkaz:
http://arxiv.org/abs/1711.01399
Publikováno v:
IEEE Conference on Wireless Sensors(ICWiSE) 2016
Tracking movement of mobile nodes has received significant scientific and commercial interest, but long term tracking of resource-constrained mobile nodes remains challenging due to the high energy consumption of satellite receivers. Cooperative posi
Externí odkaz:
http://arxiv.org/abs/1710.04589
We describe a new pushbroom hyperspectral imaging device that has no macro moving part. The main components of the proposed hyperspectral imager are a digital micromirror device (DMD), a CMOS image sensor with no filter as the spectral sensor, a CMOS
Externí odkaz:
http://arxiv.org/abs/1608.00361
Autor:
Li, Kai, Yuen, Chau, Kusy, Branislav, Jurdak, Raja, Ignjatovic, Aleksandar, Kanhere, Salil S., Jha, Sanjay
We consider the problem of data collection from a continental-scale network of energy harvesting sensors, applied to tracking mobile assets in rural environments. Our application constraints favour a highly asymmetric solution, with heavily duty-cycl
Externí odkaz:
http://arxiv.org/abs/1603.02476
Enabling Internet connectivity for mobile objects that do not have a permanent home or regular movements is a challenge due to their varying energy budget, intermittent wireless connectivity, and inaccessibility. We present a hardware and software fr
Externí odkaz:
http://arxiv.org/abs/1506.01792
Autor:
Jurdak, Raja, Elfes, Alberto, Kusy, Branislav, Tews, Ashley, Hu, Wen, Hernandez, Emili, Kottege, Navinda, Sikka, Pavan
The global movement of people and goods has increased the risk of biosecurity threats and their potential to incur large economic, social, and environmental costs. Conventional manual biosecurity surveillance methods are limited by their scalability
Externí odkaz:
http://arxiv.org/abs/1503.01173
Autor:
Kusy, Branislav
Large-scale networks of low-power, wireless devices integrated with sensors and actuators have emerged as a new platform that promises to seamlessly integrate computational devices with our environment. Information about various phenomena occurring b
Autor:
Zhao, Kun, Jurdak, Raja, Liu, Jiajun, Westcott, David, Kusy, Branislav, Parry, Hazel, Sommer, Philipp, McKeown, Adam
Publikováno v:
Journal of the Royal Society Interface 12, 20141158 (2015)
We present a simple model to study L\'{e}vy-flight foraging in a finite landscape with countable targets. In our approach, foraging is a step-based exploratory random search process with a power-law step-size distribution $P(l) \propto l^{-\mu}$. We
Externí odkaz:
http://arxiv.org/abs/1406.1649
Autor:
Kumar, Vikram, Arablouei, Reza, de Hoog, Frank, Jurdak, Raja, Kusy, Branislav, Bergmann, Neil W.
Publikováno v:
In Pervasive and Mobile Computing January 2019 52:46-59
