Furthermore the source number estimation method based on theory of MDL and the algorithm of MUSIC based on sub-space projection technique are also introduced briefly.
In the hall 12 booth display Barco Barco, is said to be the world's first RGB laser source for DLP projection display wall.
在12号馆的巴可展台，巴可也展示据说是全球第一款RGB激光光源DLP背投拼墙。
3
The key parameters of projection display, including resolution, contrast, projection optics, optical throughput, color, light source and screen and their optimum method were described.