OFDM
Multiple Antennas
Cognitive Radio
Relay
CDMA
Synchronization
Channel Estimation
Spectrum Sharing
Interference Cancellation
Full duplex
Spectrum Sensing
Resource Allocation
Neural Networks
Stochastic Geometry
Equalizer
Bi-Directional
Feedback
Femtocell
Energy Harvesting
Heterogeneous Networks
Device-to-Device (D2D)
Cross-link interference
Cell Search
Idle cells
NOMA
HetNet
Ultra-dense small cell networks
Spectral efficiency
FBMC
SINR mismatch problem
Dynamic TDD
interference management
Sub-band filtering
Mobility
eigen decomposition
outage probability
Railway
selection diversity
Handoff
Asynchronous Transmission
flexible duplex
5G
achievable sum rate
interference mitigation
Preamble
Deep learning
Grant-free Transmission
MLP
in-band full-duplex system
sensing duration
Correlated MIMO
Simultaneous Sensing and Transmission
transmission capacity (TC)
Two-way communications
Filtered OFDM
automatic repeat request (ARQ)
UWB
full-duplex cellular
OQAM
bursty traffic model
mode selection
Bi-directional full-duplex
Heterogeneous channel estimation capability
Cognitive relay networks
Channel estimation error
multi-spectral
pilot signal
resource size control
interference to noise ratio
link reliability
Coexistence scenarios
mixed numerology
Cooperative systems
Resource management
LTE-based V2V
Vehicle-to-vehicle communication
CP-OFDM
full-spreading NOMA
massive connectivity
non-orthogonal multiple access
Singular Vale Decomposition
prototype filter
Vehicle-to-Vehicle
Reliability
C-V2V
Intentional frequency offset (IFO)
B5G
Multiple access
Asynchronism
Degree of freedom (DoF)
Asynchronous non-orthogonal multiple access (NOMA)
TDD configuration
6G
Cell-free
tabu-search
Complexity
Computation offloading
Full-duplex
Coexisting network
Edge computing
HST
-
2023.06 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
Sungsoo Park, and Daesik Hong, "Achievable Throughput of Energy Harvesting Cognitive Radio Networks," IEEE Trans. Wireless Commun., Feb. 2014
[IEEE Trans. Wireless Commun.]
조회 47099
Status : | Published |
---|---|
Date : | 2014-02 |
Title : | Achievable Throughput of Energy Harvesting Cognitive Radio Networks |
Authors : | Sungsoo Park, and Daesik Hong |
Journal : | IEEE Transactions on Wireless Communications |
Abstract : | We consider energy harvesting cognitive radio networks to improve both energy efficiency and spectral efficiency. The goal of this paper is to analyze the theoretically achievable throughput of the secondary transmitter, which harvests energy from ambient sources or wireless power transfer systems while opportunistically accessing the spectrum licensed to the primary network. By modeling the temporal correlation of the primary traffic according to a time-homogeneous discrete Markov process, we derive the upper bound on the achievable throughput as a function of the energy arrival rate, the temporal correlation of the primary traffic, and the detection threshold for a spectrum sensor. The optimal detection threshold is then derived to maximize the upper bound on the achievable throughput under an energy causality constraint and a collision constraint. The energy causality constraint mandates that the total consumed energy should not exceed the total harvested energy, while the collision constraint is required to protect the primary network from secondary transmission. Analytical results show the temporal correlation of the primary traffic to enable efficient usage of the harvested energy by preventing the secondary transmitter from accessing the spectrum that may be occupied by the primary network. |
URL : | http://ieeexplore.ieee.org/xpls/abs_all....&tag=1 |
Download : | http://mirinae.yonsei.ac.kr/?module=file...a2e6650928 |
Park, S.; Hong, D., "Achievable Throughput of Energy Harvesting Cognitive Radio Networks," Wireless Communications, IEEE Transactions on , vol.13, no.2, pp.1010,1022, Feb. 2014
doi: 10.1109/TWC.2013.121713.130820
keywords: {Cognitive radio network;achievable throughput;energy causality;energy harvesting;opportunistic spectrum access;renewable energy},
URL: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6697934&tag=1
doi: 10.1109/TWC.2013.121713.130820
keywords: {Cognitive radio network;achievable throughput;energy causality;energy harvesting;opportunistic spectrum access;renewable energy},
URL: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6697934&tag=1
-
2023.06 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
-
2023.06 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
카테고리
- 전체(170)
- [IEEE J. Sel. Areas Commun.] (1)
- [IEEE Commun. Mag.] (2)
- [IEEE Trans. Commun.] (7)
- [IEEE Commun. Lett.] (16)
- [IEEE Trans. Wireless Commun.] (47)
- [IEEE Wireless Commun. Mag.] (1)
- [IEEE Wireless Commun. Lett.] (4)
- [IEEE Trans. Veh. Technol.] (29)
- [IEEE Trans. Signal Process.] (1)
- [IEEE Trans. Broadcast.] (1)
- [IEEE Trans. Magn.] (8)
- [IEEE Trans. Neural Netw.] (3)
- [IEEE Trans. Ind. Electron.] (1)
- [IEEE Trans. Consum. Electron.] (1)
- [IEEE Signal Process. Lett.] (9)
- [Electron. Lett.] (5)
- [IEICE Trans. Commun.] (14)
- [IEICE Trans. Fund.] (1)
- [Neuro Computing] (1)
- [Optical Engineering] (2)
- [IEEE Comm. Surveys & Turotials] (2)
- [IEEE Access] (5)
- [Other Journals] (9)