by NS2 Simulator Project Team | Oct 14, 2015 | WIRELESS SENSOR NETWORK NS2
In this paper a system for proximity detection of small sized animals like bats is presented. The system is based on a time slotted communication between compact low weight mobile nodes. For precise time synchronization of the nodes a scalable grid of base stations is... by NS2 Simulator Project Team | Oct 14, 2015 | WIRELESS SENSOR NETWORK NS2
Smartphones include features that offers the chance to develop mobile systems in medical field and one of the most common examinations is the electrocardiogram (ECG). The objective of this study was to develop a wireless reconfigurable embedded system using a FPAA for... by NS2 Simulator Project Team | Oct 14, 2015 | WIRELESS SENSOR NETWORK NS2
The performance of remote estimation over wireless channels is strongly affected by sensor data losses due to interference. Although the impact of interference can be alleviated by applying cognitive radio technique which features in spectrum sensing and transmitting... by NS2 Simulator Project Team | Oct 14, 2015 | WIRELESS SENSOR NETWORK NS2
As sensors become more affordable and versatile, more and more sensors are deployed in different environments to help people observe their surroundings. However, due to their various physical structures, it is very challenging to have a universal schema to identify,... by NS2 Simulator Project Team | Oct 14, 2015 | WIRELESS SENSOR NETWORK NS2
This paper proposes an effective real-time video uplink (UL) framework for mobile wireless cameranetworks (WCN) over an orthogonal frequency-division multiple access (OFDMA), based infrastructure. Mobile wireless camera stations (CSs) transmit their videos in real... by NS2 Simulator Project Team | Oct 14, 2015 | WIRELESS SENSOR NETWORK NS2
This paper presents a novel passive Doppler radar that can use ambient wireless signals to perform gesture sensing within a short distance from the radar. Since the proposed radar doesn’t require a cooperative source, there is no issue with radio interference....