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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Goohyun Park, Takki Yu, Daesik Hong and Changeon Kang, "A Modified Covariance-Based Velocity Estimation Method for Rician Fading Channel", IEEE VTC, May 2004
[IEEE VTC]
조회 111954
Status : | Presented |
---|---|
Date : | 2004-05 |
Title : | A Modified Covariance-Based Velocity Estimation Method for Rician Fading Channel |
Authors : | Goohyun Park, Takki Yu, Daesik Hong and Changeon Kang |
Conference : | IEEE Conference Vehicular Technology |
Abstract : | In wireless mobile communication systems, the mobile velocity or, equivalently, the maximum Doppler frequency, is very useful information to optimize the system performance. A novel velocity estimation method, based on the autocovariance of the received signal and that of the squared envelope, is proposed. The proposed estimator provides unbiased characteristics. Moreover, the proposed method does not need any other channel information such as Rician factor and angle of arrival (AoA). The performance of the proposed estimator is verified by tracking simulation in realistic cellular mobile communication scenarios. |
URL : | http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1389011 |
Download : | http://mirinae.yonsei.ac.kr/?module=file...680ca4844a |
Park, G.; Yu, T.; Hong, D.; Changeon Kang; , "A modified covariance-based
velocity estimation method for Rician fading channel," Vehicular Technology
Conference, 2004. VTC 2004-Spring. 2004 IEEE 59th , vol.2, no., pp. 1144-
1147 Vol.2, 17-19 May 2004
doi: 10.1109/VETECS.2004.1389011
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1389011&isnumber=30202
doi: 10.1109/VETECS.2004.1389011
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1389011&isnumber=30202
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