SNR Estimation For Multi-Antenna Communication Systems With Closely Spaced Antenna Elements
In this paper, we investigate the performance of the multi-antenna communication systems, when antenna elements are closely spaced. We analyze the combined mutual coupling effect on both, signal and thermal noise. We apply the Nyquist's thermal noise theorem to determine the thermal noise in the multi-antenna system and to confirm the partial correlation of thermal noise for antenna spacing lower then one wavelength. Then, we evaluate the thermal noise power behavior for the coupled...[Show more]
|Collections||ANU Research Publications|
|Source:||Proceedings of the Eighth International Symposium on Signal Processing and Its Applications, 2005|
|01_Krusevac_SNR_Estimation_For_2005.pdf||265.74 kB||Adobe PDF||Request a copy|
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