OFDM
Multiple Antennas
Cognitive Radio
Relay
Synchronization
CDMA
Channel Estimation
Spectrum Sharing
Interference Cancellation
Full duplex
Spectrum Sensing
Neural Networks
Resource Allocation
Stochastic Geometry
Equalizer
Bi-Directional
Feedback
Femtocell
Heterogeneous Networks
Energy Harvesting
Device-to-Device (D2D)
Cell Search
Spectral efficiency
NOMA
FBMC
interference management
Dynamic TDD
Cross-link interference
SINR mismatch problem
HetNet
Idle cells
Ultra-dense small cell networks
achievable sum rate
outage probability
multi-spectral
full-duplex relay
selection diversity
bursty traffic model
mode selection
Handoff
CP-OFDM
non-orthogonal multiple access
self-interference cancellation
Complexity
HST
full-duplex cellular
interference coordination
Cognitive relay networks
Time spreading
beamforming
Link adaptation
Heterogeneous channel estimation capability
coexistence
MU-MIMO
full-spreading NOMA
GFDM
Bi-directional full-duplex
OQAM
sensing duration
Correlated MIMO
Simultaneous Sensing and Transmission
transmission capacity (TC)
Two-way communications
in-band full-duplex system
automatic repeat request (ARQ)
UWB
interference mitigation
TS-W-OFDM
Windowing
time-frequency efficiency
eigen decomposition
pilot signal
5G networks
prototype filter
Aggregate interference
Long Term Evolution-Advanced
interference to noise ratio
resource size control
link reliability
mixed numerology
Vehicle-to-vehicle communication
LTE-based V2V
Coexistence scenarios
Resource management
Singular Vale Decomposition
Cooperative systems
Filtered OFDM
tabu-search
Grant-free Transmission
Reliability
Vehicle-to-Vehicle
C-V2V
Mobility
MLP
5G
flexible duplex
Preamble
Asynchronous Transmission
Railway
Deep learning
massive connectivity
-
2021.01 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
Seongwoo Ahn, Hano Wang, and Daesik Hong , "Throughput–Delay Tradeoff of Proportional Fair Scheduling in OFDMA Systems" IEEE Trans. Veh. Technol., Nov. 2011
[IEEE Trans. Veh. Technol.]
조회 49707
Status : | Published |
---|---|
Date : | 2011-11 |
Title : | Throughput–Delay Tradeoff of Proportional Fair Scheduling in OFDMA Systems |
Authors : | Seongwoo Ahn, Hano Wang and Daesik Hong |
Journal : | IEEE Transactions on Vehicular Technology |
Abstract : | This work presents an analytical model of the throughput-delay tradeoff found in proportional fair scheduling used in orthogonal frequency-division multiple access (OFDMA) systems in the context of user multiplexing. For this purpose, we propose a simple and efficient resource allocation scheme based on 2-D resource partitioning in the frequency and time domains. Basically, frequency-domain partitioning is determined by the degree of frequency diversity, and time-domain partitioning determines the degree of multiplexing (DoM), which is the number of users to be served in a subchannel of a frame. We investigate the effect of the DoM and frequency diversity on the delay quality-of-service (QoS) performance of OFDMA systems by analyzing the effective capacity. In addition, an energy efficiency analysis in the wideband regime shows that insufficient frequency diversity increases the impact of the delay QoS constraint on energy efficiency, and in this case, greater energy efficiency can be achieved by using an appropriate DoM. |
URL : | http://ieeexplore.ieee.org/xpl/articleDe...er=5999729 |
Download : | http://mirinae.yonsei.ac.kr/?module=file...7f07e74d09 |
Seong-woo Ahn; Hano Wang; Daesik Hong; , "Throughput–Delay Tradeoff of Proportional Fair Scheduling in OFDMA Systems," Vehicular Technology, IEEE Transactions on , vol.60, no.9, pp.4620-4626, Nov. 2011
doi: 10.1109/TVT.2011.2166125
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=5999729&isnumber=6095462
-
2021.01 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
-
2021.01 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(165)
- [IEEE J. Sel. Areas Commun.] (1)
- [IEEE Commun. Mag.] (1)
- [IEEE Trans. Commun.] (7)
- [IEEE Commun. Lett.] (16)
- [IEEE Trans. Wireless Commun.] (45)
- [IEEE Wireless Commun. Mag.] (1)
- [IEEE Wireless Commun. Lett.] (3)
- [IEEE Trans. Veh. Technol.] (28)
- [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)