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/Introduction to Orthogonal Frequency Division Multiplexing
Introduction to Orthogonal Frequency Division Multiplexing
Learn about OFDM technology which is behind many high-rate wireless communication systems.
We'll cover the following...
What we have learned so far can now be applied to build an orthogonal frequency division multiplexing (OFDM) modem.
Background
The OFDM is one of the most popular digital transmission schemes employed in many of the wireless technologies we use every day. Some examples of the wireless networks that use OFDM include:
- Wireless local area networks (LAN)
- WiFi (e.g., IEEE 802.11a,