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
-
2022.05 Sunday Monday Tuesday Wednesday Thursday Friday Saturday 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Jihaeng Heo, Gosan Noh, Sungsoo Park, Sangho Nam, and Daesik Hong, "Spatial Multiplexing Strategy using Multiple Relay Selection in AF Relaying Systems", ITC-CSCC 2011, June 2011
[ITC-CSCC]
조회 79861
Status : | Presented |
---|---|
Date : | 2011-06 |
Title : | Spatial Multiplexing Strategy using Multiple Relay Selection in AF Relaying Systems |
Authors : | Jihaeng Heo, Gosan Noh, Sungsoo Park, Sangho Nam, and Daesik Hong |
Conference : | ITC-CSCC 2011 |
Abstract : | We consider an amplify-and-forward (AF) halfduplex relaying system which consists of one source and destination pair with M antennas, and K relay nodes with a single antenna. To enhance the capacity of AF relaying system, we propose spatial multiplexing strategies selecting M relay nodes and transmitting M data streams. Two spatial multiplexing strategies are considered according to the knowledge of channel state information (CSI) at the source. Furthermore, to reduce the computational complexity of multiple relay selection efficiently, we propose a sub-optimal selection algorithm. Simulation results show that the proposed strategies achieve more capacity gain as the number of relay nodes increases. In addition, the suboptimal selection algorithm also achieves the multiplexing gain with a small loss compared to the exhaustive search algorithm. |
Download : | http://mirinae.yonsei.ac.kr/?module=file...51fb18b087 |
.
-
2022.05 Sunday Monday Tuesday Wednesday Thursday Friday Saturday 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
-
2022.05 Sunday Monday Tuesday Wednesday Thursday Friday Saturday 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
카테고리
- 전체(254)
- [ICNN] (3)
- [ICEIC] (15)
- [ITC-CSCC] (11)
- [JTC-CSCC] (3)
- [IEEE ICASSP] (9)
- [IEEE ICC] (22)
- [IEEE ICCE] (1)
- [IEEE ICCS] (3)
- [IEEE ICOIN] (3)
- [IEEE ICONIP] (2)
- [IEEE IJCNN] (9)
- [IEEE INTERMAG] (8)
- [IEEE ISIT] (1)
- [IEEE GLOBECOM] (21)
- [IEEE MILCOM] (11)
- [IEEE PIMRC] (17)
- [IEEE VTC] (70)
- [IEEE WCNC] (8)
- [IEEE TENCON] (1)
- [IEEE CNCC] (1)
- [Other Conf. Papers] (35)