Download now Free registration required
On account of its potential in supporting high data rate transmission over frequency selective fading channels, and the simplicity it offers in channel equalization, Orthogonal Frequency Division Multiplexing (OFDM) has become an attractive technique for wideband communications and been adopted in standards including IEEE P802.11a/g/n, IEEE P802.16 and WiMedia for the implementation of WLAN (wireless local area network), WiMax (Worldwide Interoperability for Microwave Access), and UWB (Ultra WideBand) respectively. With the introduction of multiple antennas in the realization of Multiple-Input-Multiple-Output (MIMO) OFDM, the transmission capacity is largely expanded as the number of spatial communication channels are multiplied.
- Format: PDF
- Size: 149.7 KB