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View Full Version : UMICore – Physical Layer Simulator



jozef
2013-08-12, 08:39 PM
33391

The UMICore demonstrator depicted above serves as graphical user interface of the physical layer simulation framework. UMICore is able to visualize multiple physical layer concepts (e.g., UMTS LTE, WiMAX, DVB-T). UMICore allows for an interactive adaptation of all relevant physical layer parameters like (in case of LTE) code rate, modulation scheme, number of turbo iterations or maximum number of HARQ retransmissions. The transmission is visualized by a live plot of the modulation constellation diagram (after equalization). The current bit error rate is indicated in a bar chart and illustrated by an image transmission, additionally. Further evaluation of the physical layer is enabled by plots of throughput and EXIT charts (in case of turbo codes). The user can apply different channel models in the physical layer simulation. The graphical user interface allows for the flexible adjustment of different channel settings as well as the depiction of the current channel state information.

http://www.4shared.com/zip/IoBVsf7B/UMICore_light.html