OFDM Multiple Antennas Cognitive Radio Relay CDMA Synchronization Channel Estimation Spectrum Sharing Interference Cancellation Resource Allocation Spectrum Sensing Full duplex Neural Networks Stochastic Geometry Equalizer Bi-Directional Feedback Energy Harvesting Heterogeneous Networks Femtocell Device-to-Device (D2D) Dynamic TDD SINR mismatch problem Cell Search Idle cells Ultra-dense small cell networks interference management NOMA FBMC Cross-link interference HetNet Spectral efficiency full-duplex relay full-duplex cellular self-interference cancellation Two-way communications Cognitive relay networks automatic repeat request (ARQ) in-band full-duplex system achievable sum rate MIMO interference to noise ratio transmission capacity (TC) singular value decomposition mode selection outage probability multi-spectral selection diversity OQAM Link adaptation beamforming coexistence Iterative decoder LTE-TDD resource size control UL grant free MU-MIMO GFDM UWB Simultaneous Sensing and Transmission Correlated MIMO bursty traffic model Bi-directional full-duplex Time spreading Heterogeneous channel estimation capability sensing duration LTE-based V2V time-frequency efficiency massive connectivity Preamble Aggregate interference Long Term Evolution-Advanced interference coordination 5G networks Windowing prototype filter TS-W-OFDM Grant-free Transmission Complexity Asynchronous Transmission eigen decomposition interference mitigation pilot signal K-S statistics Vehicle-to-vehicle communication tabu-search Resource management Cooperative systems Singular Vale Decomposition mixed numerology flexible duplex 5G Reliability C-V2V CP-OFDM link reliability non-orthogonal multiple access full-spreading NOMA Vehicle-to-Vehicle Filtered OFDM Coexistence scenarios
Status : Published 
Date : 2003-09 
Title : A dual noise-predictive partial response decision-feedback equalizer for RLL(1,x) coded perpendicular magnetic recording channels 
Authors : Choongchae Woo, Hangyu Cho and Daesik Hong 
Journal : IEEE Transactions on Magnetics 
Abstract : Partial response maximum likelihood (PRML) is a powerful and indispensable detection scheme for perpendicular magnetic recording channels. The performance of PRML can be improved by incorporating a noise prediction scheme into branch metric computations of the Viterbi algorithm (VA). However, the systems constructed by VA have shortcomings in the form of high complexity and cost. In this connection, a new simple detection scheme is proposed by exploiting the minimum run-length parameter d=1 and is extended to dual-detection scheme for improving the bit-error rate (BER) performance. Simulation results show that the proposed scheme has a comparable performance to noise-predictive maximum likelihood detector with less complexity when the partial response (PR) target is (1,2,1). 
URL : http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1233143 
Download : http://mirinae.yonsei.ac.kr/?module=file...95fedd4a8e 
Choongchae Woo; Hangyu Cho; Daesik Hong; , "A dual noise-predictive partial response decision-feedback equalizer for RLL(1,x) coded perpendicular magnetic recording channels," Magnetics, IEEE Transactions on , vol.39, no.5, pp. 2561- 2563, Sept. 2003
doi: 10.1109/TMAG.2003.816478
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1233143&isnumber=27635
List of Articles
No.
Statussort Date
» [IEEE Trans. Magn.] Choongchae Woo, Hangyu Cho and Daesik Hong, "A dual noise-predictive partial response decision-feedback equalizer for RLL(1,x) coded perpendicular magnetic recording channels", IEEE Trans. Magnetics, Sep 2003 file Published  2003-09 
6 [IEEE Trans. Magn.] Choongchae Woo, Hangyu Cho and Daesik Hong, "An extended dual decision-feedback equalizer for high-density perpendicular magnetic recording channels", IEEE Trans. Magnetics, Sep 2002 Published  2002-09 
5 [IEEE Trans. Magn.] Sooyong Choi and Daesik Hong, "Nonlinear Multilayer Combining Techniques for Bayesian Equalizers Using the Radial Basis Function Network as a Digital Magnetic Storage Equalizer", IEEE Trans. Magnetics, Sep 1999 Published  1999-09 
4 [IEEE Commun. Lett.] Sooyong Choi, Sunghwan Ong, Cheolwoo You and Daesik Hong, "A Quadratic Sigmoid Neural Equalizer for Nonlinear Digital Magnetic Recording Channels", IEEE Comm. Letters, Sep 1998 Published  1998-09 
3 [IEEE Trans. Signal Process.] Sunghwan Ong, Cheolwoo You, Sooyong Choi and Daesik Hong, "A Decision Feedback Recurrent Neural Equalizer as an Infinite Impulse Response Filter", IEEE Trans. Signal Processing, Nov 1997 Published  1997-11 
2 [IEEE Trans. Magn.] Sunghwan Ong, Sooyong Choi, Cheolwoo You, and Daesik Hong, "A Decision Feedback Recurrent Neural Equalizer for Digital Communication", IEEE Trans. Magnetics, Sep 1997 Published  1997-09 
1 [IEEE Trans. Magn.] Sooyong Choi, Sunghwan Ong, Cheolwoo You, Daesik Hong and Jachee Cho, "Performance of Neural Equalizers on Partial Erasure Model", IEEE Trans. Magnetics, Sep 1997 Published  1997-09