FIT3165/FIT4165 Tutorial #10 Physical Layer Transmission
Week 11 – Semester 1 – 2022 5 May 2022
Revision Status
Updated by Dr. , May 2022.
Copyright By PowCoder代写 加微信 powcoder
©2022, Faculty of IT, Monash University
Instructions
1. Students work individually to solve this week’s exercise.
2. Each student must answer the following review questions.
Part 1 – Review Questions
1. Which characteristics of an analog signal are changed to represent the analog signal in each of the following analog-to-analog conversions?
a) AM b) FM c) PM
2. Explain Multiplexing and list and define the three main types of Multiplexing.
3. Explain how frequency division multiplexing (FDM) works and how is interference
avoided in (FDM)?
4. What is Time Division Multiplexing (TDM)? Discuss the two different schemes of TDM.
5. Explain Frequency Hopping Spread Spectrum (FHSS).
6. Explain Direct Sequence Spread Spectrum (DSSS).
Part 2 – Discussion on Assignment
©2022, Faculty of IT, Monash University
程序代写 CS代考 加微信: powcoder QQ: 1823890830 Email: powcoder@163.com