OFDM Multiple Antennas Cognitive Radio Relay CDMA Synchronization Channel Estimation Spectrum Sharing Interference Cancellation Neural Networks Spectrum Sensing Full duplex Resource Allocation Stochastic Geometry Equalizer Feedback Bi-Directional Energy Harvesting Femtocell Heterogeneous Networks Device-to-Device (D2D) Cell Search FBMC HetNet Idle cells Ultra-dense small cell networks Spectral efficiency SINR mismatch problem automatic repeat request (ARQ) in-band full-duplex system Two-way communications transmission capacity (TC) Correlated MIMO sensing duration self-interference cancellation Simultaneous Sensing and Transmission full-duplex cellular multi-spectral beamforming UWB achievable sum rate outage probability Cognitive relay networks selection diversity full-duplex relay Latency Vehicular and wireless technologies Asynchronized system Cross-link interference Cellular networks coexistence Channel estimation error Ultra-dense small cell Shortened TTI UL grant free NOMA mode selection Bi-directional full-duplex OQAM Link adaptation Iterative decoder LTE-TDD Dynamic TDD bursty traffic model CP-OFDM MIMO singular value decomposition Time spreading K-S statistics interference coordination Vehicle-to-vehicle communication eigen decomposition 5G networks GFDM MU-MIMO TS-W-OFDM prototype filter pilot signal Windowing time-frequency efficiency Long Term Evolution-Advanced Aggregate interference LTE-based V2V Vehicle-to-Vehicle Coexistence scenarios resource size control interference to noise ratio interference management mixed numerology Cooperative systems Resource management link reliability Reliability non-orthogonal multiple access full-spreading NOMA massive connectivity Complexity Filtered OFDM C-V2V tabu-search Singular Vale Decomposition
Status : Published 
Date : 2006-11 
Title : A New Adaptive Code-Acquisition Algorithm Using Parallel Subfilter Structure 
Authors : Myeongsu Han, Takki Yu, Changeon Kang and Daesik Hong 
Journal : IEEE Transactions on Vehicular Technology 
Abstract : This paper presents a new adaptation algorithm using parallel subfilter structure, which enables fast-code acquisition for direct-sequence spread-spectrum systems. The proposed algorithm adapts the filter, based on a concept of dividing it into several subfilters, thus reducing the adaptation time. The detection and false-alarm probabilities are derived analytically. Simulation results show that the adaptive code-acquisition scheme, using the proposed algorithm, improves the mean-acquisition-time performance by 4-5 and 3-4 dB on additive white Gaussian noise and multipath Rayleigh fading channels for 64 taps, respectively 
URL : http://ieeexplore.ieee.org/xpl/freeabs_a...er=4012530 
Download : http://mirinae.yonsei.ac.kr/?module=file...1787bf0e11 

Myeongsu Han; Yu, T.; Kang, C.; Daesik Hong; , "A New Adaptive Code-Acquisition Algorithm Using Parallel Subfilter Structure,"Vehicular Technology, IEEE Transactions on , vol.55, no.6, pp.1790-1796, Nov. 2006
doi: 10.1109/TVT.2006.883781
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=4012530&isnumber=4012519

List of Articles
No.
Status Datesort
18 [IEICE Trans. Commun.] Dongju Kim Kyunbyoung Ko Jeongho Park, Daesik Hong, "Average BER Analysis for Multicode 64-QAM CDMA Systems with an MPIC", IEICE Trans. Comm., Feb 2009 Published  2009-02 
17 [Other Journals] Hyunkyu Yu, Youngju Kim, Takki Yu, Sungmook Lim, and Daesik Hong, "A New Preamble-based Cell Search Algorithm for Asynchronous MC-CDMA Systems", Int'l Journal of Elec. and Comm., Aug 2008 Published  2008-08 
16 [IEEE Signal Process. Lett.] Youngbo Cho, Sangmin Ro and Daesik Hong, "A New Channel Estimation Using Data-Dependent Pilot Symbols for MC-CDMA Systems With Chip Interleaving", IEEE SP Letters., Jun 2007 Published  2007-06 
» [IEEE Trans. Veh. Technol.] Myeongsu Han, Takki Yu, Changeon Kang and Daesik Hong, "A New Adaptive Code-Acquisition Algorithm Using Parallel Subfilter Structure", IEEE Trans. VT., Nov 2006 file Published  2006-11 
14 [IEICE Trans. Commun.] Taeyoung Kim, Kyunbyoung Ko, Youngju Kim and Daesik Hong, "Performance Evaluation of Uplink MC-CDMA Systems with Residual Frequency Offset", IEICE Trans. Comm., Apr 2006 Published  2006-04 
13 [IEEE Trans. Commun.] Kyunbyoung Ko, Myonghee Park and Daesik Hong, "Performance analysis of asynchronous MC-CDMA systems with a guard period in the form of a cyclic prefix", IEEE Trans. Comm., Feb 2006 Published  2006-02 
12 [IEEE Signal Process. Lett.] Youngbo Cho, Sangmin Ro, Hangyu Cho, Jaegu Lee and Daesik Hong, "A Novel Channel Estimation Method using Pilot Channel for Frequency Interleaved MC-CDMA Systems", IEEE SP Letters, Nov 2005 Published  2005-11 
11 [IEEE Signal Process. Lett.] Hyunkyu Yu, Hangyu Cho, Changeon Kang and Daesik Hong, "A New Multipath Interference Mitigation Technique for High-Speed Packet Transmission in WCDMA Downlink", IEEE SP Letters, Sep 2005 Published  2005-09 
10 [IEEE Commun. Lett.] Kyunbyoung Ko, Taeyoung Kim, Sooyong Choi and Daesik Hong, "Semianalytical approach of asynchronous MC-CDMA systems with a cyclic prefix", IEEE Comm. Letters, Feb 2005 Published  2005-02 
9 [IEICE Trans. Commun.] Intae Hwang, Jungyoung Son, Sukki Hahn, Younghwan You, Daesik Hong and Changeon Kang, "Inter-Channel Interference Analysis in STBC OFDM-CDMA Systems", IEICE Trans. Comm., May 2004 Published  2004-05 
8 [IEEE Trans. Commun.] Cheolwoo Yoo and Daesik Hong, "Multicarrier CDMA systems using time-domain and frequency-domain spreading codes", IEEE Trans. Comm., Jan 2003 Published  2003-01 
7 [IEEE Commun. Lett.] Kyunbyoung Ko, Mansic Joo, Hansup Lee and Daesik Hong, "Performance analysis for multistage interference cancellers in asynchronous DS-CDMA systems", IEEE Comm. Letters, Dec 2002 Published  2002-12 
6 [IEEE Commun. Lett.] Dae-Ki Hong, Young-Jo Lee, Daesik Hong and Chang-Eon Kang, "Robust frequency offset estimation for pilot symbol assisted packet CDMA with MIMO antenna systems", IEEE Comm. Letters, Jun 2002 Published  2002-06 
5 [IEEE Trans. Neural Netw.] KyunByoung Ko, Sooyong Choi, Changeon Kang and Daesik Hong, "RBF Multiuser Detector With Channel Estimation Capability in a Synchronous MC-CDMA System", IEEE Trans. Neural Networks, Nov 2001 Published  2001-11 
4 [IEICE Trans. Commun.] Jaehee Cho, Namshin Cho, Keukjoon Bang, Myunghee Park, Heeyoung Jun, Hyuncheol Park and Daesik Hong, "Multistage Decision Feedback Channel Estimation for DS/CDMA Systems with M-Ary Orthogonal Modulation", IEICE Trans. Comm., Aug 2001 Published  2001-08 
3 [IEEE Commun. Lett.] Dae-Ki Hong, Tae-Yoon Kim, Daesik Hong and Chang-Eon Kan, "Pilot to Data Channel Power Allocation for PCA-DS/CDMA with Interference Canceler", IEEE Comm. Letters, Aug 2001 Published  2001-08 
2 [Electron. Lett.] Younsun Kim, Keukjoon Bang, Sooyong Choi, Cheolwoo You and Daesik Hong, "Effect of carrier frequency offset on performance of MC-CDMA systems", Electronics Letters, Mar 1999 Published  1999-03 
1 [Neuro Computing] Sangmok Lee, Cheolwoo You and Daesik Hong, "Rapid Acquisition Using A Neural Network in DS/SS Communication System", Neurocomputing, Nov 1997 Published  1997-11