OFDM
Relay
Cognitive Radio
Multiple Antennas
Resource Allocation
Full Duplex
Spectrum Sensing
Synchronization
Spectrum Sharing
Interference Cancellation
Channel Estimation
Feedback
Heterogeneous Networks
Energy Harvesting
Stochastic Geometry
Bi-directional
Equalization
relay networks
FBMC
HetNet
CDMA
channel capacity
SC-FDMA
interference
MIMO
Ultra Low Power
Duplex
TVWS
CLI
in-band full-duplex system
D-TDD
interference suppression
Reliability
5G
C-V2V
indoor positioning
reinforcement learning
RSRP weighting
User grouping
Rat-dependent positioning
Communication range
multi-access edge computing
hybrid
- Computation offloading
—Device-to-device (D2D)
estimated position updating
control overhead
resource block management
estimated position overlapping
Femtocell
NR positioning
frame structure
Zigbee
body area networks
channel estimation error
Handoff
CoMP
packet delay
power uncertainty
ultra-dense small cell network
GFDM
antenna arrays
5G mobile communication
UFMC
WVAN
mode selection
inter user interference
health care
Vehicular communication
cross-link interference
resource selection
FS-NOMA
Dynamic TDD
Number of training blocks
Mode 3
Uplink SCMA system
Multi-user Receiver
LTE-TDD
user fairness
smart factory
V2X
Metaheuristics
Location-based
QR Factorization
partial overlap
P-NOMA
dynamic HetNet
spectrum partitioning
Cell-free
and 5G networks.
overloading
massive connectivity
DQN
mMIMO
distributed mode
non-orthogonal multiple access
OTDOA
maximum likelihood method
Resource sharing
Power allocation
non-orthogonal multiple access (NOMA)
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Jihyung Kim, Jeongho Park and Daesik Hong, "Enhanced channel estimation for comb-type pilot-aided OFDM systems", PIMRC 2005, Sep. 2005
[IEEE PIMRC]
조회 74962
Status : | Presented |
---|---|
Date : | 2005-09 |
Title : | Enhanced channel estimation for comb-type pilot-aided OFDM systems |
Authors : | Jihyung Kim, Jeongho Park and Daesik Hong |
Conference : | IEEE International Symposium on Personal, Indoor and Mobile Radio Communications |
Abstract : | In this paper, when a timing offset occurs within a cyclic prefix, we describe a linear interpolation with phase compensation for preventing a performance degradation due to the timing offset in the comb-type pilot-aided OFDM systems. With the performance analysis, the phase value which is needed for the phase compensation is derived. By means of the simulation results, we show that the channel estimation is accurate, using the phase compensation with optimal phase value. |
URL : | http://ieeexplore.ieee.org/xpl/articleDe...DM+systems |
Jihyung Kim; Jeongho Park; Daesik Hong; , "Enhanced channel estimation for comb-type pilot-aided OFDM systems," Personal, Indoor and Mobile Radio Communications, 2005. PIMRC 2005. IEEE 16th International Symposium on , vol.4, no., pp.2481-2483 Vol. 4, 11-14 Sept. 2005
doi: 10.1109/PIMRC.2005.1651889
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1651889&isnumber=34629
doi: 10.1109/PIMRC.2005.1651889
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1651889&isnumber=34629
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