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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Eunseok Ko and Daesik Hong, "Improved Space-Time Block Coding with Frequency Diversity for OFDM Systems", IEEE ICC, Jun. 2004
[IEEE ICC]
조회 77026
Status : | Presented |
---|---|
Date : | 2004-06 |
Title : | Improved Space-Time Block Coding with Frequency Diversity for OFDM Systems |
Authors : | Eunseok Ko and Daesik Hong |
Conference : | IEEE International Conference on Communications |
Abstract : | Exploiting the effect of frequency diversity based on the frequency-domain channel correlation of OFDM systems, we propose an improved space-time block coding with frequency diversity for OFDM systems in frequency selective fading channels. With only two transmit antennas, the proposed scheme can achieve a fourth-order diversity gain at low complexity. Simulation results for the proposed scheme demonstrate that this joint exploitation of spatial diversity and frequency diversity leads to a remarkable improvement in BER performance. |
URL : | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1313138 |
Download : | http://mirinae.yonsei.ac.kr/?module=file...1c407c9f85 |
Eunseok Ko; Daesik Hong; , "Improved space-time block coding with frequency
diversity for OFDM systems," Communications, 2004 IEEE International
Conference on , vol.6, no., pp. 3217- 3220 Vol.6, 20-24 June 2004
doi: 10.1109/ICC.2004.1313138
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1313138&isnumber=29123
doi: 10.1109/ICC.2004.1313138
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1313138&isnumber=29123
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