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
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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 73025
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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