Research and implementation of high-speed aeronautical communication technique based on OFDM

This paper presents a novel High-speed aeronautical communication technique based on orthogonal frequency division multiplexing (OFDM) and practical implementation of it. We described several blocks in the OFDM system to establish the specifications for the receiver which is in the airplane equipment. Especially, the synchronization block and channel estimation block play a key role among the receiving blocks in the aeronautical communication receiver, and for this we describe it in detail here. We also include descriptions of several implementation techniques in receiver. We then implemented the system using the selected algorithms in a physical simulation environment. Simulation and the implementation results proved that this proposed technique is effective for mobile subscriber and can be employed efficiently in aeronautical communication.