Explains some of the different versions of MIMO OFDM from a block diagram perspective.
Related videos: (see http://iaincollings.com)
• OFDM and the DFT https://youtu.be/Z4LIgNgNAlI
• What is a Cyclic Prefix in OFDM? https://youtu.be/AJg57AEBtNw
• How does OFDM Overcome ISI? https://youtu.be/xcQ6rtIXv6M
• Why is the OFDM Symbol Prefix Shorter in 5G Mobile and 802.11ac WiFi? https://youtu.be/a0aGVPkTOCI
• How are OFDM Sub Carrier Spacing and Time Samples Related? https://youtu.be/knjeXo3VZvc
• Why is Subcarrier Spacing Bigger in 5G Mobile Communications? https://youtu.be/uyDvjpPn8ms
• MIMO Communications https://youtu.be/TC19gMQ6azE
• Why doesn't MIMO work in Line-of-Sight (LoS) Channel Conditions? https://youtu.be/xqmdOXhZ2D4
• Quick Introduction to MIMO Channel Estimation https://youtu.be/UPgD5Gnoa90
• What is Beamforming? https://youtu.be/A1n5Hhwtz78
• What is Hybrid Beamforming? https://youtu.be/vJrDtZ24K7Q
• What are Spatial Diversity and Spatial Multiplexing in MIMO? https://youtu.be/MNA0xn7EeyY
• What is Massive MIMO? https://youtu.be/39CZyDq3vSw
• What is Multi-User MIMO Communications (MU MIMO)? https://youtu.be/0ncIWlhsu1A
• What is Multi Channel Beamforming? https://youtu.be/e6scR0C4RAc
For a full list of Videos and Summary Sheets, goto: http://www.iaincollings.com
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