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Identifier uch.csd.msc//2003kalochristianakis
Title Προσομοίωση Συστήματος Επικοινωνίας Software Radio
Alternative Title Development of Simulation Tool for Software Radio Technology Communication System
Creator Kalochristianakis, Michael N
Abstract Evolution in wireless communication systems as fashioned by the status quo in antagonism among network providers, consuming demand for services and corresponding hardware and technology progress in the field of special purpose processor design indicate a growing need for future communication systems presenting a combination of economical and technical characteristics that enable seamless global roaming and secure investment in the long term. Software Radio technology comprises an emerging fourth generation architecture expected to meet the above via the realization of as much wireless radio-communication functionality possible for any communication standard in software running over hardware capable of coping with the corresponding computational requirements. The study of Software Radio technology and the development of a simulation library for most of the telecommunication environment within which Software Radio systems are expected to be issued constitute the object of the present work. The library has been developed for the Simulink tool for Matlab (v12.1), consisting of models that simulate the functional stages producing the full rate signal for the cellular standard GSM and the 802.11b standard signal for wireless local networks. Models simulating voice coding, channel coding, interleaving, modulation and the corresponding receiver blocks are provided for the GSM standard, while models realizing physical layer transmission for long packet format, supporting rates 1, 2, 5.5 and 11Mbps are provided for the 802.11b standard. The library also includes models simulating voice transmission for Bluetooth and CDMA standards. The combinational use of the above models can produce the narrowband or broadband signal for purposes Software Radio reception simulation.
Issue date 2003-04-01
Date available 2003-06-24
Collection   School/Department--School of Sciences and Engineering--Department of Computer Science--Post-graduate theses
  Type of Work--Post-graduate theses
Permanent Link https://elocus.lib.uoc.gr//dlib/e/0/4/metadata-dlib-2003kalochristianakis.tkl Bookmark and Share
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