Module: Input/Output Models of Wireless Channels

The input/output model of wireless channels allows us to write the received signal (i.e., output) in terms of the transmitted signal (i.e., input) and the channel.

Dates: Mon, Jan 22 - Wed, Jan 31

Learning Outcomes

Input/output models of wireless channels

Readings

Roadmap of this module

Overview

Wireless channels as linear time-varying systems

Channel is a FIR filter

The baseband equivalent model

Most processing is done in the baseband

The discrete-time baseband model

Processing is also done in discrete time

Experiential Learning

Baseband and passband conversion

Baseband and passband conversion

The sampling theorem

Simulation on sampling theorem

Assessments

Input/output models

Physical models of wireless channels

Outcome(s) assessed: