FPGA for Multi Input Multi Output Orthogonal Frequency Division Multiplexing

摘要

In today's wireless communication, the conventional problems due to multi path environment are overcome by perfect staunch combination of Multiple Input Multiple Output (MIMO) and Orthogonal Frequency Division Multiplexing (OFDM). In this paper, 2 × 2 Multiple Input Multiple Output antenna coupled with Orthogonal Frequency Division Multiplexing as data encoding technique schematic for both transmitter and receiver is developed. The developed system is simulated using ModelSim and has resulted in a distinctive effective transmission and reception of data bits, with overall efficiency of 82% with lower Bit Error Rate (BER) as compared using Matlab.