Lowe, Hauptman, Ham & Berner, LLP
Apparatus and method for estimating delay spread of multi-path fading channel in OFDM system
Provided is an apparatus for estimating a delay spread of a multi-path fading channel in an Orthogonal Frequency Division Multiplexing (OFDM) system. The apparatus is applied to an OFDM receiver including a channel equalization unit compensating channel distortion by estimating channel distortion at pilot locations with respect to output signals of an FFT unit.
Samsung Electro-Mechanics Co., Ltd.
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Hyung Jin Jae Goon Jung Tae Hyun Suk Je Hyuk Se Bin
Choi Aum Kim Lee Ryu Im