A new antenna system leveraging space-time coding technology to enhance security for 6G wireless communications is on the horizon.has resulted in an innovative, game-changing antenna. This revolutionary invention allows unprecedented control of the direction, frequency, and intensity of its signal beam emission. On top of that, this antenna is invaluable for 6G wireless communications applications such as ISAC sensing and communication integration.
However, space-time coding can alter the direction, frequency, and amplitude of the electromagnetic waves from the new-generation antenna, known as a "sideband-free metasurface antenna." This enables great flexibility for users. This revolutionary feature utilizes metasurfaces – special ultra-thin materials made of many tiny meta-atoms. This can be done by manipulating the current to power them to switch the meta-atoms between radiating and non-radiating states – acting like an array of switches modifying its response in real time!
The STC metasurface antenna can harness and manipulate complicated electromagnetic waves in space and frequency domains by utilizing software control. This enables it to generate a precisely tailored beam with any desired radiation pattern., Chair Professor of Electronic Engineering and an Acting Provost at CityU, confirmed that the antenna is a successful collaboration of space-time coding techniques and amplitude-modulated leaky wave antennas.
Interesting. I wait for the final result.