PERFORMANCE ANALYSIS OF GOLDEN CODE

A.S.Inamdar, Mavita Vatambe, Hameed Miyan

Abstract: In this paper we have analyzed the performance of algebraic space time code in wireless MIMO (multiple input multiple output) system, OFDM is a unique kind of multicarrier transmission technique that divides the communication channel into several equally spaced frequency bands. This ASTC code is also called as golden code it has full rate and non vanishing constant minimum determinant for increasing spectral efficiency, this ASTC also has uniform transmitted energy per antenna, first we analyze the performance of golden code in correlated Rayleigh channel and we analyze the symbol error rate (SER), the simulated result shows that golden code has high SNR(signal to noise ration) and low BER(bit error rate) compare to alamouti scheme.

Keywords: MIMO, OFDM, ASTC code, Rayleigh Channel, spatial correlation, Bit Error Rate, Capacity

DOI: https://doi.org/10.15623/ijret.2015.0417030