Báo cáo hóa học: " Research Article Downlink Resource Allocation for Autonomous Infrastructure-based Multihop Cellular Networks" pdf
Báo cáo hóa học: " Research Article Downlink Resource Allocation for Autonomous Infrastructure-based Multihop Cellular Networks" pdf
... Processing
Volume 2009, Article ID 727196, 14 pages
doi:10.1155/2009/727196
Research Article
Downlink Resource Allocation for Autonomous
Infrastructure-based Multihop Cellular Networks
Mahdi ... Conclusion
A novel modeling for the joint BS/relay assignment, opti-
mum rate allocation, and routing scheme was proposed
and formulated under a single problem for the down...
Báo cáo hóa học: " Research Article Channel Resource Allocation for VoIP Applications in Collaborative IEEE 802.11/802.16 Networks" ppt
... Wireless Communications and Networking
Volume 2010, Article ID 314397, 11 pages
doi:10.1155/2010/314397
Research Article
Channel Resource Allocation for VoIP Applications in
Collaborative IEEE 802.11/802.16 ... mechanism for the IEEE 802.11 and the IEEE 802.16 networks to share the same medium with adaptive resource
allocation. Based on the mechanism, an optimized resource...
Báo cáo hóa học: "Research Article Stochastic Resource Allocation for Energy-Constrained Systems" doc
... capacity, and
therefore require the careful allocation of t hese limited resources to maximize the system’s performance while avoiding resource
overruns. Usually, resource- allocation problems ... Wireless Communications and Networking
Volume 2009, Article ID 246439, 14 pages
doi:10.1155/2009/246439
Research Article
Stochastic Resource Allocation for Energy-Constrained Syst...
Báo cáo hóa học: "Research Article Dynamic Resource Assignment and Cooperative Relaying in Cellular Networks: Concept and Performance Assessment" pot
... dynamic resource
assignment.
System performance results of relay-based deployments
for the cellular uplink for the WINNER system can be found
in [17] and for IEEE 802.16j in [18]. Early performance
assessment ... results for cellular relay networks that are not
based on OFDMA can be found, for example, in [19] for the
integrated Cellular Ad hoc Relay System, in [20]formobi...
Báo cáo hóa học: " Research Article A Fluid Model for Performance Analysis in Cellular Networks" doc
... closed-form formula
is a very good approximation, even for the traditional
hexagonal network. The simplicity of the result allows a
spatial integration of the OCIF leading to closed-form
formula for ... Networking
Volume 2010, Article ID 435189, 11 pages
doi:10.1155/2010/435189
Research Article
A Fluid Model for Perfor mance Analysis in Cellular Networks
Jean-Marc Kelif,
1
Marce...
Báo cáo hóa học: " Research Article Adaptive Resource Allocation with Strict Delay Constraints in OFDMA System" ppt
... QSI
QSI
MRS
MRS
MRS
CSI
CSI
OFDM
transceiver
OFDM
transceiver
Subcarrier
and power
allocation
algorithm
Subcarrier
selector
Subcarrier
and power
allocation
Subcarrier
information
Subcarrier
information
for user k
Data
user k
User k
Rk
QSI: queue state information
CSI: ... resource optimization
has to be simultaneously performed over multiple time slots. Thus optimal allocation decis...
Báo cáo hóa học: "Research Article Multiuser Resource Allocation Maximizing the Perceived Quality" pdf
... 8, both variants outperform equal
resource allocation and achieve a comparable average MOS
as greedy resource allocation. Compared to equal resource
allocation, any performance improvement of ... reference
equal resource allocation with α
k
= 1/16 for all 16 users is
also plotted, which is the optimum resource assignment of
the unbounded optimization problem (19) (see Sectio...
Báo cáo hóa học: " Research Article Distributed Encoding Algorithm for Source Localization in Sensor Networks" potx
... Figure 8, the performance curves for two
decoding rules were plotted for comparison. As can be seen,
the weighted decoding rule performs better than the simple
maximum rule since the former takes ... on Advances in Signal Processing
Volume 2010, Article ID 781720, 13 pages
doi:10.1155/2010/781720
Research Article
Distributed Encoding Algorithm for Source Localization in
Sensor Net...
Báo cáo hóa học: " Research Article A Novel Method for Improving Fairness over Multiaccess Channels" pdf
... heterogeneity such that for
Δ
(I)
> 15 dB, SIC is clearly superior to OMA.
The beneficial effects of the newly proposed strategy can
be observed for BORG
∗
K
, which performs as well as OMA for
small Δ
(I)
, ... on Wireless Communications and Networking
Volume 2010, Article ID 395763, 10 pages
doi:10.1155/2010/395763
Research Article
A Novel Method for Improving Fairness over
M...
Báo cáo hóa học: "Research Article Dynamic Subcarrier Allocation for Real-Time Traffic over Multiuser OFDM Systems" ppt
... Wireless Communications and Networking
Volume 2009, Article ID 298451, 9 pages
doi:10.1155/2009/298451
Research Article
Dynamic Subcarrier Allocation for Real-Time Traffic over
Multiuser OFDM Systems
Fanglei ... utilize the bandwidth resource. The numerical results show that DSA-RT significantly
improves the system performance in terms of the bandwidth efficiency and delay performance...