OFDM
Relay
Cognitive Radio
Multiple Antennas
Resource Allocation
Full Duplex
Spectrum Sensing
Synchronization
Spectrum Sharing
Channel Estimation
Interference Cancellation
Stochastic Geometry
Energy Harvesting
Feedback
Bi-directional
Heterogeneous Networks
Equalization
HetNet
relay networks
FBMC
Ultra Low Power
SC-FDMA
TVWS
Duplex
Reliability
CDMA
MIMO
interference
channel capacity
in-band full-duplex system
interference suppression
5G
C-V2V
reinforcement learning
RSRP weighting
non-orthogonal multiple access (NOMA)
health care
5G mobile communication
indoor positioning
Vehicle-to-vehicle communication
estimated position overlapping
Resource sharing
Power allocation
multi-access edge computing
control overhead
hybrid
Rat-dependent positioning
NR positioning
smart factory
UFMC
Handoff
Femtocell
QAM
CoMP
power uncertainty
- Computation offloading
amplify and forward communication
Zigbee
body area networks
resource block management
frame structure
WVAN
inter user interference
GFDM
mode selection
antenna arrays
partial overlap
LTE-based V2V
resource selection
maximum likelihood method
Communication range
Number of training blocks
Vehicular communication
Uplink SCMA system
Dynamic TDD
QR Factorization
Metaheuristics
FS-NOMA
cross-link interference
user fairness
Multi-user Receiver
Mode 3
V2X
P-NOMA
dynamic HetNet
spectrum partitioning
DQN
D-TDD
CLI
massive connectivity
and 5G networks.
OTDOA
estimated position updating
distributed mode
non-orthogonal multiple access
Spatial capacity
LTE-TDD
—Device-to-device (D2D)
Location-based
overloading
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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 106676
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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