Explains the relationship between subcarrier spacing and time domain sample rate for OFDM digital transmission.
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Related videos: (see http://iaincollings.com)
• OFDM and the DFT https://youtu.be/Z4LIgNgNAlI
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• How does the Discrete Fourier Transform DFT relate to Real Frequencies? https://youtu.be/pIFz84oj9cA
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• How does OFDM Overcome ISI? https://youtu.be/xcQ6rtIXv6M
• What is SC-FDMA? And why is it used for the Uplink of 4G/5G Mobile? https://youtu.be/ODx7mDCjDwQ
• Why is SC-FDMA called "Single Carrier"? https://youtu.be/Zf1SL6R99fQ
• What is a Constellation Diagram? https://youtu.be/kfJeL4LQ43s
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