Hyoung-Nam Kim

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Noise reduction for channel estimation based on pilot-block averaging in DVB-T receivers

You-Seok Lee, Hyoung-Nam Kim, Sung Ik Park, Soo In Lee
IEEE Transactions on Consumer Electronics
2006

This paper proposes a noise-reduction method to improve the channel-estimation performance in digital video broadcasting-terrestrial (DVB-T) receivers. In DVB-T, the channel estimation is carried out… (More)

Adaptive IIR filtering with monic normalization: reduced-order approximation

Hyoung-Nam Kim, Woo-Jin Song
IEEE Signal Processing Letters
2000

The monic normalization equation-error (MNEE) algorithm for adaptive IIR filtering is applied to the reduced-order identification. It is shown that the parameter estimates converge to the solution of… (More)

Robust decision-feedback equalization with a noncausal filter for ATSC DTV receivers

Hyoung-Nam Kim, You-Seok Lee, Sung Ik Park
IEEE Transactions on Consumer Electronics
2006

A robust decision-feedback equalization method for ATSC DTV receivers is presented. Under severe channels, such as 0-dB ghost or a distributed transmission environment, decision-feedback equalizers… (More)

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