Introduction to Wireless Coding and Modulation

• Frequency, Period, and Phase
• Phase
• Wavelength
• Example
• Time and Frequency Domains
• Electromagnetic Spectrum
• Decibels
• Coding Terminology
• Modulation
• QAM
• Channel Capacity
• Shannon's Theorem
• Hamming Distance
• Error Correction Example
• Multiple Access Methods
• Frequency Hopping Spread Spectrum
• Spectrum
• Direct-Sequence Spread Spectrum
• DS Spectrum
• Doppler Shift
• Doppler Spread and Coherence Time
• Duplexing
• References
• Optional Listening Material

Presentation slides in Adobe Acrobat Format: 1 slide/page

View Slides+Video ( Part 1, Part 2 )
*WUSTL students, please watch the video on Canvas to get credit.
Right Click and save to download Slides+Video ( Part 1, Part 2 ) podcast.

Questions and Answers Session: Revised slides with Q&A,