Performance Analysis of BER Using Efficient Coding and Interleaving Techniques in MIMO-OFDM System
نویسندگان
چکیده
Error free transmission is the main aim of wireless communication. However nowadays with the increase in multimedia services there is a demand for ever increasing data rates. To reduce the bit error rate forward error correction methods (FEC) methods are now employed. In this paper we compare the BER performance of 16-QAM and 64-QAM modulation techniques with and without interleaving process. Also further we analyze the performance of MIMO OFDM system using OSTBC coding technique and compare it with convolution coding.
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