Browsing Araştırma Çıktıları / WOS by Author "Sabucu, Yağmur"
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Noncoherent Ultra Wideband Wireless Sensor Networks for Primary User Detection
Authors:
Publisher and Date:(IEEE, 2016)As a result of increasing demand for new technologies unlicensed usage of available spectrum has become very essential to provide an efficient usage of spectrum. For that reason sensor networks may be a reliable option to decide on the absence/presence of licensed users and to communicate without causing much interference as a secondary user network. These networks consist of two communication links for primary user detection. One link is between the primary user and the sensors and the other link ...
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Primary User Detection in IEEE 802.15.4a Based Wireless Sensor Networks
Authors:
Publisher and Date:(IEEE, 2013)Ultra wideband impulse radio (UWB-IR) technology has been defined in the IEEE 802.15.4a standard for location and ranging applications. In this paper UWB-IR sensors are considered in wireless sensor networks (WSNs) with two different IEEE 802.15.4a based signalling
