OFDM Relay Cognitive Radio Multiple Antennas Resource Allocation Full Duplex Spectrum Sensing Synchronization Spectrum Sharing Interference Cancellation Channel Estimation Feedback Heterogeneous Networks Bi-directional Energy Harvesting Stochastic Geometry HetNet relay networks FBMC Equalization channel capacity TVWS CDMA interference in-band full-duplex system Duplex MIMO Ultra Low Power C-V2V 5G Reliability SC-FDMA interference suppression D-TDD CLI indoor positioning reinforcement learning RSRP weighting - Computation offloading smart factory Cell-free multi-access edge computing estimated position overlapping —Device-to-device (D2D) estimated position updating mMIMO control overhead hybrid NR positioning Femtocell Rat-dependent positioning frame structure Zigbee body area networks channel estimation error Handoff CoMP User grouping power uncertainty ultra-dense small cell network mode selection antenna arrays 5G mobile communication UFMC resource block management inter user interference WVAN health care partial overlap GFDM Dynamic TDD Multi-user Receiver Number of training blocks Uplink SCMA system V2X Vehicular communication cross-link interference LTE-TDD FS-NOMA Location-based user fairness Mode 3 QR Factorization Metaheuristics P-NOMA non-orthogonal multiple access dynamic HetNet spectrum partitioning and 5G networks. massive connectivity non-orthogonal multiple access (NOMA) overloading DQN OTDOA distributed mode Communication range resource selection maximum likelihood method Resource sharing Power allocation packet delay
Status : Presented 
Date : 2006-10 
Title : An Efficient Channel Estimation Algorithm under Narrow-Band Jamming for OFDM Systems 
Authors : Myeongsu Han, Takki Yu, Jihyung Kim, Kyungchul Kwak, Seungyoup Han and Daesik Hong 
Conference : IEEE Military Communications Conference 
Abstract : This paper presents a channel estimation scheme using a new jammed pilot detection algorithm for orthogonal frequency division multiplexing (OFDM) systems under narrow-band jamming (NBJ). The jammed pilot subcarrier can be detected and excised by using the proposed algorithm after least-squares estimation. The average mean-squared error (MSE) on one OFDM symbol both under a jammed and a removed pilot sub-carrier are derived analytically. Simulation results show that the channel estimator with the proposed algorithm significantly improves the MSE performance at a low signal-to-jamming ratio 
URL : http://ieeexplore.ieee.org/iel5/4086332/...er=4086726 
Download : http://mirinae.yonsei.ac.kr/?module=file...05e099175f 
  Myeongsu Han; Takki Yu; Jihyung Kim; Kyungchul Kwak; Seungyoup Han; Daesik Hong; , "An Efficient Channel Estimation Algorithm under Narrow-Band Jamming for OFDM Systems," Military Communications Conference, 2006. MILCOM 2006. IEEE , vol., no., pp.1-6, 23-25 Oct. 2006
doi: 10.1109/MILCOM.2006.302003
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=4086726&isnumber=4043248
List of Articles
No.
Statussort Date
3 [IEEE MILCOM] Jihaeng Heo, Gosan Noh, Sungmook Lim, and Daesik Hong, "Mobility Support in TVWS with Multiple Geo-Location Capability", MILCOM 2011, July 2011 file Presented  2011-07 
2 [IEEE MILCOM] Eunseok Ko, Panyuh Joo, Changeon Kang and Daesik Hong, "Improved Transmit Diversity Using Space-time Block Coding for OFDM Systems", IEEE MILCOM, Oct. 2002 file Presented  2002-10 
» [IEEE MILCOM] Myeongsu Han, Takki Yu, Jihyung Kim, Kyungchul Kwak, Seungyoup Han and Daesik Hong, "An Efficient Channel Estimation Algorithm under Narrow-Band Jamming for OFDM Systems", MILCOM 2006, Oct. 2006 file Presented  2006-10