📄️ Basics of Antenna Design
An antenna is a device that uses a radiating element to convert electrical signals into electromagnetic waves and vice versa.
📄️ Phase Shift Keying
Phase Shift Keying
📄️ OFDM
In analog AM, information is transmitted by varying the amplitude of a carrier wave.
📄️ Beamforming
Beamforming is a signal processing technique used in modern wireless communication systems to direct radio signals more precisely toward specific users or devices, instead of broadcasting uniformly in all directions.
📄️ MIMO and Massive MIMO
Wireless systems can operate in different antenna configurations depending on the number of transmit and receive