Antenna is an essential part of the human life in
present world and will be indistinguishable part of the life in
coming days. Various generations of antenna designs are
required to enhance data rate from 2 kbps to 1 Gbps and higher.
Even uplink and downlink delays are dependent on the mobile
generations. Modern wireless communication works on the low
latency and high data rates for the VOD and BOD services. As,
the population of mobile phones demand is growing
exponentially, so the higher frequency bands are in demand and
compactness of the devices is the prime object along with
reliability of the signals/data. Various generations of the
antennas are available and have enhancement in applications as
well as enhancement in the data rates. Therefore, SISO, MIMO,
arrays, MIMO-arrays are available for specific requirements. A
thorough literature review has been done to focus the light on the
antenna technologies