Wireless Multicasting with Zero-Forcing Filtering

The Thesis contains a multicasting synopsis in wireless multicasting system through Rayleigh fading channel, where a source transmitter interfaces with multiple users where multiple eavesdroppers are present, multiple antennas are attached on both the receivers of users and eavesdroppers. All the eavesdroppers are independent mutually. When no eavesdropper eavesdropped, then information is secured. Here a consideration is made that source and clients receivers communicate through multiple relays. Considering zero-forcing (ZF) filtering in the system of multiplexing, the expressions related to closed-form for the ergodic secrecy multicast capacity, eavesdropper capacity and ergodic secrecy multicast capacity is derived to scrutinize the accomplishment of propound model. Paper contains multicasting and security at the same time.