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
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
[IEEE MILCOM]
조회 93105
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
doi: 10.1109/MILCOM.2006.302003
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=4086726&isnumber=4043248
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