The Cognitive Radio (CR) technology has evolved in the recent past to solve the problem of
wireless networks resulting from the limited available spectrum. The networks employing …

Cognitive Radio has been considered a key technology in the future wireless
communication. These radio networks with their spectrum sensing capability have become …

Cognitive Radio (CR) technology provides promising and a new solution to improve the
spectrum utilization. In recent years, cognitive radio technology (CR) has been proposed to …

Abstract Cognitive Radio is a Wi-Fi verbal exchange methodology that allows the user to
engage except having a fixed preassigned radio spectrum. Cognitive Radio Networks …

With the swift growth in wireless communication technologies, demand for new radio
spectrum is mounting. Since, radio spectrum is finite, forthcoming technologies may …

The explosive growth in the use of real-time applications on mobile devices has resulted in
new challenges to the design of routing protocols for cognitive radio ad hoc networks …

Recently, the development of wireless network technologies has been advancing in several
directions: increasing data transmission speed, enhancing user mobility, expanding the …

Abstract Mobile Ad Hoc Network has given importance in last few years by researchers.
Implementations of Ad Hoc network in cognitive radio environment are emerging kind of …

Cognitive radio technology is an assuring solution for under-utilization of licensed spectrum
bands and overcrowding of unlicensed spectrum bands, in which secondary user is …