beamformingu
Beamforming is a signal processing technique used to control the directionality of a signal. It involves using an array of antennas or transducers to transmit or receive signals. By precisely controlling the phase and amplitude of the signals at each element in the array, beamforming can focus the energy of the signal in a particular direction. This creates a "beam" of energy that can be directed towards a specific target or used to listen for signals from a specific location.
In transmission, beamforming allows a system to send a signal directly to a receiver without broadcasting it
The core principle behind beamforming is constructive and destructive interference. By adjusting the time delays (or
Beamforming has a wide range of applications. In wireless communication, it is used in Wi-Fi and cellular