Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Guangjie Han"'
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 12 (2016)
This article presents a distributed Bayesian reconstruction algorithm for wireless sensor networks to reconstruct the sparse signals based on variational sparse Bayesian learning and consensus filter. The proposed approach is able to address wireless
Externí odkaz:
https://doaj.org/article/1ec6b5e9596a40499240c4a07c0e0653
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 12 (2016)
Externí odkaz:
https://doaj.org/article/9467bc2c8bcd4603adf18a7b0cbc52ab
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 11 (2015)
Underwater Acoustic Sensor Networks (UASNs) have drawn great attention for their potential value in ocean monitoring and offshore exploration. In order to make the underwater application possible, the unique characteristics of underwater acoustic cha
Externí odkaz:
https://doaj.org/article/21052ad639d04faaa487feb0b613ef42
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 11 (2015)
Wireless body area networks (WBANs) have become a leading solution in mobile health (mHealth). Typically, a WBAN consists of in-body or around-body sensor nodes for collecting data of physiological feature. For a WBAN to provide high throughput and l
Externí odkaz:
https://doaj.org/article/32e8f1bc6ab8406fa1dee0e40d581b5e
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 11 (2015)
A wireless sensor network (WSN) consists of many resource constraint sensor nodes, which are always deployed in unattended environment. Therefore, the sensor nodes are vulnerable to failure and malicious attacks. The failed nodes have a heavily negat
Externí odkaz:
https://doaj.org/article/f4d08945c9e1495dbc6eded545379bae
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 11 (2015)
Fault detection is a method of crucial importance to guarantee Quality of Service (QoS) in industrial wireless sensor network (IWSN). Timely and accurate detection for fault nodes can increase the robustness of IWSN. Therefore, in order to reduce the
Externí odkaz:
https://doaj.org/article/54028c4972054b7aaa16b1f4ee2d8489
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 10 (2014)
Localization is a key issue for wireless sensor network. The traditional localization methods achieve high location accuracy using received signal strength (RSS) in line of sight (LOS) environment. But the localization accuracy degrades significantly
Externí odkaz:
https://doaj.org/article/bb490c9c8dfe4ce68212d8ff36b6802f
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 10 (2014)
Balancing energy consumption and prolonging network lifetime have been hot topics in energy limited wireless sensor networks (WSNs). It is generally known that multiple sensor nodes collaborating with each other to perform tasks are an important mean
Externí odkaz:
https://doaj.org/article/63b91ab40093486f97dd6f7f3f9483f4
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 10 (2014)
Recently underwater acoustic sensor networks (UASNs) have drawn much attention because of their great value in many underwater applications where human operation is hard to carry out. In this paper, we introduce and compare the performance of four lo
Externí odkaz:
https://doaj.org/article/a4b892c02a7645d4a59aac0796658750
Publikováno v:
International Journal of Distributed Sensor Networks, Vol 9 (2013)
Node deployment is one of the fundamental tasks for underwater acoustic sensor networks (UASNs) where the deployment strategy supports many fundamental network services, such as network topology control, routing, and boundary detection. Due to the co
Externí odkaz:
https://doaj.org/article/4430e2d8cca94fdbba2ffcaf1fcdaa86