Wireless Networks and Communications Assignment - Fall 2024 Solutions

This document provides a comprehensive solution to a wireless networks and communications assignment. The solution addresses several key concepts, including the process of ordering and delivering a pizza using layered models, and the communication between the French and Chinese Prime Ministers. It analyzes signal characteristics such as amplitude, frequency, time period, and phase for various waveforms, and also computes the source rate and channel capacity for a digitized TV picture transmission. Further, the solution covers signal processing, Fourier transforms, bandwidth calculations, and channel capacity based on Nyquist's bit rate, as well as comparing circuit switching and virtual circuit switching. Finally, the solution includes calculations related to radio wave propagation and the impact of antenna height on communication distance.