Wireless Networks and Communication Assignment Solutions - University

This document presents a comprehensive solution to a wireless networks and communication assignment. The assignment covers a range of topics including converting binary data into analog waveforms using various modulation techniques like Amplitude Shift Keying, Frequency Shift Keying, and Phase Shift Keying. It also includes computations related to frequency assignments for different bit combinations and the drawing of analog and frequency modulation waveforms. Furthermore, the solution details the construction of a 16 QAM constellation diagram, explains the error detection process for Cyclic Redundancy Check (CRC), and computes the frame check sequence. It also covers the computation of a transmitted signal using Direct Sequence Spread Spectrum (DSSS), compares infrastructure and ad hoc modes in WLAN, and differentiates between TCP and OSI protocols. Finally, it explains the advantages of hexagonal cells in cellular communication. The document provides detailed explanations and diagrams to illustrate each concept, making it a valuable resource for students studying wireless networks and communication.

Running head: WIRELESS NETWORKS AND COMMUNICATION 1
Wireless Networks and Communication
Name of Student
Institution Affiliation

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Question one (1): Convert the binary data “011010” into analog waveforms using following
modulation techniques:

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Question 2: With fc = 500 kHz, fd = 25 kHz, and M = 16 (L = 4 bits), compute the
frequency
Assignments for each of the sixteen possible 4-bit data combinations.

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