Performances of conventional and MMSE detectors for image transmissions
Carmen Voicu, Simona Viorica Halunga, Dragoş Nicolae Vizireanu · 2011
This paper presents the results obtained by using conventional and MMSE (minimum mean square error) multiuser detectors structures when gray images are transmitted through the system. Three metrics are used to evaluate and compare the output images: the bit error rate, the peak signal-to-noise ratio and the structural similarity index. Several conclusions are highlighted, with respect to the level of performance achieved.