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
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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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Eunseok Ko, Changeon Kang and Daesik Hong, "Effect of imperfect channel information on M-QAM SER performance of orthogonal space-time block codes", IEEE VTC, Apr. 2003
[IEEE VTC]
조회 114061
Status : | Presented |
---|---|
Date : | 2003-04 |
Title : | Effect of imperfect channel information on M-QAM SER performance of orthogonal space-time block codes |
Authors : | Eunseok Ko, Changeon Kang and Daesik Hong |
Conference : | IEEE Conference Vehicular Technology |
Abstract : | The effect of imperfect channel information on the performance of orthogonal space-time block codes is considered in this paper. The symbol error rate of the M-QAM constellation of an orthogonal space-time block code is derived taking into account the effect of imperfect channel information in a Rayleigh fading channel. Derived results show that imperfect channel information destroys the orthogonality of OSTBC, resulting in an error floor that increases with the channel estimation and the normalized Doppler frequency. |
URL : | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1207638 |
Download : | http://mirinae.yonsei.ac.kr/?module=file...9b9f343f06 |
Eunseok Ko; Changeon Kang; Daesik Hong; , "Effect of imperfect channel
information on M-QAM SER performance of orthogonal space-time block codes,"
Vehicular Technology Conference, 2003. VTC 2003-Spring. The 57th IEEE
Semiannual , vol.1, no., pp. 722- 726 vol.1, 22-25 April 2003
doi: 10.1109/VETECS.2003.1207638
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1207638&isnumber=27174
doi: 10.1109/VETECS.2003.1207638
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1207638&isnumber=27174
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