Simulators for Wireless Networks Nelson Fonseca. Physical Layer and Air Interface Graphic interface – block-diagram form Raw data bit generator, FEC,

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Presentation transcript:

Simulators for Wireless Networks Nelson Fonseca

Physical Layer and Air Interface Graphic interface – block-diagram form Raw data bit generator, FEC, modulators, channel impairment BER, PER RF Engineering support

Physical Layer and Air Interface

Network Layer GloMoSim (UCLA) for large networks QualNet comercial version of GloMoSim, models for , , GSM, RF NS-2 great support TCP/IP stack, not so many channel models, most popular in the Academia Opnet – commercial leader, customizable code, large library of code and documentation

Network Layer

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