Rapidly advancing technological advancements in the recent past has made the life of
consumers at ease through innovation of sophisticated and state of the art gadgets. The …

The proliferation of mobile devices and the heterogeneous environment of wireless
communications have increased the need for additional spectrum for data transmission. It is …

The rising requirement of wireless applications has set a number of boundaries on the
practice of accessible radio spectrum, which is inadequate and valuable means. If …

Cooperative spectrum sensing is widely accepted as an effective method to improve the
reliability of spectrum sensing. However, spectrum sensing data falsification attacks (SSDF …

Cooperative spectrum sensing is a powerful sensing approach which is based on sharing
information about channel activities among secondary users (SUs). Cooperative spectrum …

Efficient spectrum sensing is a crucial function in cognitive radio (CR) networks and that
enables secondary users (SUs) to detect primary user (PU) activities and make a decision to …

In this work, a detailed review of literature is conducted on the state of the research of
classical and machine learning methods in cognitive radio networks. While the current focus …

Harvesting the mechanical energy from environment sources such as wavy motion of plant
leaves and branches could power up the low power consumption electrical devices and …

Purpose Electronic devices aid communication during new communication phases and the
scope of cognitive radio networks has changed communication paradigms through efficient …

Over the last era, the world of wireless communication has been undergoing tremendous
changes. This has resulted in the advent of a whole range of innovative technologies such …