Directional modulation (DM) has emerged as a highly promising physical layer security technique that embeds confidential information into the spatial characteristics of the transmitted signal. By ...

Wireless communication systems enable the transmission of information without physical conductors by converting digital data into electromagnetic waves and propagating them through air or space. At ...

Handsets employing 3G wireless, and beyond, are expected to have a large number of new features and functions, such as MPEG-4 video and audio. These compute-intensive tasks place major demands on ...

Highly mobile communicating and computing devices used to be connected with wires, but increasingly their ranks include wireless options such as Wi-Fi, Bluetooth, and proprietary schemes. In the ...

Pioneering the future of wireless technology, the Wireless Communications Research Group drives innovation in 5G, 6G, and beyond through cutting-edge research, real-world solutions, and collaborative ...

http://www.ni.comPutting together a test bench for wireless communications encompasses a variety of technologies, components, and considerations. The typical test ...

Scientists have created a new wireless technology that could one day rival the reigning wireless communication technology, Bluetooth. The new technology requires so little power it could make devices ...