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Virginia Tech

ECE-6634: Multi-Channel Communications

Description: In-depth study of modern multi-channel communications techniques, primarily multi-antenna systems (known as multiple input multiple output or MIMO) and Orthogonal Frequency Division Multiplexing (OFDM). Specifically the course examines multi-antenna techniques such as transmit and receive diversity, beamforming (including eigen-beamforming), and spatial multiplexing. Within the area of OFDM we examine modulation/demodulation, carrier bit loading, mitigating multipath, frequency-domain equalization, peak to average power reduction, and frequency offset mitigation. As time permits we will also investigate a third multi-channel technique known as multi-user scheduling or packet access networks.

Pathways: N/A

Course Hours: 3 credits

Prerequisites: ECE-5605 and ECE-5654

Required By: N/A

Corequisites: N/A

Crosslist: N/A

Repeatability: N/A

Sections Taught: 5

Average GPA: 3.67 (A-)

Strict A Rate (No A-) : 60.74%

Average Withdrawal Rate: 0.00%

Richard M Buehrer202273.0%22.1%4.9%0.0%0.0%0.0%3.675

Grade Distribution Over Time