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Time-Domain Channel Shortening and Equalization of OFDM Over Doubly-Selective Channels

Overview This paper discusses time-domain equalization of OFDM over doubly-selective channels. This paper considers the most general case, where the channel delay spread is larger than the cyclic prefix (CP), which results into inter-block interference (IBI). IBI in conjunction with the Doppler effect destroys the orthogonality between subcarriers and hence, results in intercarrier interference (ICI).

Further White Paper Details
Publisher	Delft University of Technology	File Format	PDF, requires Acrobat Rdr 5
Date Published	April 2004	Downloads	309
Format	White Papers
Topics	Optical Networking

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