Lecture_Multiplexing aug 27.pdf - Bandwidth Utilization Multiplexing and Spreading Dr Md Fazlul Kader Associate Professor Dept of EEE University of

Lecture_Multiplexing aug 27.pdf - Bandwidth Utilization...

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Bandwidth Utilization: Multiplexing and Spreading Dr. Md. Fazlul Kader Associate Professor Dept. of EEE, University of Chittagong
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Introduction Under the simplest conditions, A medium can carry only one signal at any moment in time. Sharing bandwidth Bandwidth of a medium>bandwidth needs of the devices For multiple signals to share one medium, The medium must somehow be divided, giving each signal a portion of the total bandwidth. 2
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