In the area of Internet-of-Things, devices are supposed to collect or exchange the data by
using limited number of resources in which spectrum utilization is one of the most essential …

Cognitive Radio (CR) has emerged as an intelligent technology to address the spectrum
scarcity issues. CR aims to use the unoccupied spectrum band when it is not used by the …

In daily life internet plays a vital role in every aspects of web usage by the end users. Its
essential purpose is information retrieval, packet transmission, communication between …

For wireless communication and transmission cognitive radio (CR) is one of the innovative
future possibilities. Choosing appropriate modulation waveform for cognitive radio in …

5G and Cognitive Radio (CR) are the two emerging technologies to meet the heavy mobile
data traffic of future wireless networks. The new era of communication will be dominated by …

The technical innovation in wireless application increases the demand for wireless band day
by day. It burdens the unlicensed spectrum band. On other hand the licensed spectrum …

The software-defined radio technology along with the cognitive radio technique, which aims
to make the best use of available spectrum by allowing unlicensed users to opportunistically …

In wireless networks, Cognitive Radio (CR) has came out as a resolution in order to upgrade
the existing spectrum bands, usage by letting the unlicensed users ie Secondary Users (SU) …

The emerging employment of low-power short-range Internet of Things (IoT) devices,
coupled with the rapid growth of wireless devices in general, is creating a problem by …

Internet of Things (IoT) is a world wide network of interconnected objects. IoT capable
objects will be interconnected through wired and wireless communication technologies …