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INHALTE

Student projects

Topic

Analyse and simulation of HSDPA and RRC algorithms on UMTS system level

Kind of work:
Diploma Thesis
Supervisor:
Prof. Dr.-Ing. habil. Andreas Mitschele-Thiel
Dr.-Ing. Florian Liers
Students:
Philipp Schleizer
Status:
finished
Abstract:
First of all, the Simulator CARMA, that was developed to
compare algorithms for managing UMTS Radio Ressources, particularly the alternation of RRC States, at the department "Integrated HW and SW Systems", is extended by the new Technology HSDPA. Part of this extension is a new interface for scheduling algorithms. Following, the effects of this extension on the already implemented algorithms is analyzed, mainly concerning Connection Setup Times and
achievable Data Throughput. After all, a new scalable algorithm on the base of genetic heuristics is implemented.