Current Advancements in Radar Communication and its Future Research Directions

Radars are playing a vital role in the field of electronic warfare, ground observation, different military applications, speed recognition of an objects, air traffic management, etc. It is an inescapable part for Tele-Communications. All of these systems must be capable of carrying out various jobs and have significant power gains, adaptive beamforming, faster scanning rates, low detection probabilities, high dependability, and low maintenance costs. Many of the updated radar systems and methods are taking the place of the outdated ones. This examination will deliver a thorough idea of the developments in radars, and current trends. Current radar systems, such as sophisticated scanning methods, GPS-based landing systems, passive radars with multiliterate, 3D radars, Long and short-range Radars for Autonomous Vehicles, and satellite monitoring radars, are briefly discussed in this paper. The Radars being used in the advanced jet fighters also discussed. Certainly, all the secondary Radars would be replaced by Passive Radars and Satellites in near future. All the current research potential areas in modern Radar Communication are mentioned in this paper that would helpful for the early researchers in this vibrant field.