Báo cáo hóa học: " Research Article Budget Allocation in a Competitive Communication Spectrum Economy" pdf
Báo cáo hóa học: " Research Article Budget Allocation in a Competitive Communication Spectrum Economy" pdf
... 80%
∗
Social: (average social utility in CE − average social utility in NE)/average social utility in NE
†
Indiv: average percentage in number of users obtaining higher individual utilities in CE than ... 54%
∗
Social: (average social utility in CE − average social utility in NE)/average social utility in NE
†
Indiv: average percentage in number of users obtaining higher ind...
Báo cáo hóa học: " Research Article Resource Allocation in MU-OFDM Cognitive Radio Systems with Partial Channel State Information" potx
... while maintaining a
target BER performance on each subcarrier and satisfying PU
interference and total BS CRU transmit power constraints.
Let
BER[n] denote the average BER on subcarrier n, and let
BER
0
represent ... maintained below an acceptable level I
total
. Constraint
(15) results from the assumption that each subcarrier can
be assigned to at most one CRU. Constraint (17)ensures
that...
báo cáo hóa học:" Research Article Periodic Problem with a Potential Landesman Lazer Condition" pdf
... Differential Equations,CBMS
Regional Conference Series in Mathematics, no. 65, American Mathematical Society, Providence, RI,
USA, 1986.
10 P. H. Rabinowitz, “Some minimax theorems and applications ... 0 in
H and a constant α such that J/∂D ≤ α,
b there is a constant β>αsuch that J/
H ≥ β,
c J satisfies the Palais-Smale condition (PS).
Then, the functional J has a critica...
Báo cáo hóa học: " Research Article Resource Allocation for Overlapping MBS Zones" potx
... This paper presents
radio resource allocation and reallocation algorithms for
overlapping MBS Zones. In initialization, the Anchor ASN-
GW uses the radio resource allocation algorithm to allocate
radio ... considered
in these approaches are rarely changed.
Similarly, the radio resource allocation in overlapping
MBS Zones can also be modeled as a vertex coloring prob-
lem. Howeve...
Báo cáo hóa học: " Research Article Power Allocation Games in Interference Relay Channels: Existence Analysis of Nash Equilibria" pot
... relaying function (linear rela ying
functions instead of arbitrary functions), and a different
performance metric (individual transmission rate and sum-
rate instead of raw bit error rate [21] and ... A
r
,
a
(1)
r
= a
r
, a
(1)
r
= a
r
, ν
(1)
= ν.
Optimal Relay Amplification Gain for the AF Protocol. First
we consider the ZDSAF relaying scheme assuming a fixed
amplification gain a...
báo cáo hóa học:" Research Article Resource Allocation for the Multiband Relay Channel: A Building Block for Hybrid Wireless Networks" ppt
... functions can be accommodated with this formulation. As an example, we concentrate on the case where the source
has two bands and the relay has a single band available and find the optimal resource allocation. ... which are available at the source
and relay, our aim is to find the optimal resource allocation
parameters that maximize capacity lower bound in terms of
the transmitted power...
Báo cáo hóa học: " Research Article Power Allocation Strategies for Distributed Space-Time Codes in Amplify-and-Forward Mode" docx
... radios to relay signals for each other and effectively create
a virtual antenna array for combating multipath fading in
wireless channels. The attractive feature of these techniques is
that each ... ρ
r
is the scaling factor at Relay r. When there is no
instantaneous CSI available at the relays, but statistical CSI is
known, a useful constraint is to ensure that a given average
transmi...
Báo cáo hóa học: " Research Article Resource Allocation with Adaptive Spread Spectrum OFDM Using 2D Spreading for Power Line Communications" doc
... estima-
tion, and adaptive resource allocation. He has been involved in sev-
eral European and national research projects including power line
communications, ultra-wideband systems, and mobile radio ... reasonably be obtained at both transmitter and receiver sides, and adap-
tive loading can advantageously be carried out. In this paper, we propose to apply loading principles to an spr...
Báo cáo hóa học: " Research Article The Over-Relaxed A-Proximal Point Algorithm for General Nonlinear Mixed Set-Valued Inclusion Framework" docx
... “Perturbed Ishikawa iterative algorithm and stability for nonlinear mixed quasi-variational
inclusions involving A, η-accretive mappings,” Advances in Nonlinear Variational Inequalities, vol. ... Y. Lan, “On multivalued nonlinear variational inclusion problems with A, η-accretive mappings
in Banach spaces,” Journal of Inequalities and Applications, vol. 2006, Article ID 59836, 12 page...
Báo cáo hóa học: " Research Article Experimental Characterization of a UWB Channel for Body Area Networks" potx
... propagation but also
extends to include LOS and NLOS channel measurement,
using a TX antenna placed on the human body and a
separate RX antenna located externally. Section 2 introduces
EURASIP ... on-body.
spread, RMS delay spread, and maximum delay spread are
three multipath channel parameters that can be determined
from the power delay profile [20]. Mean delay spread is the
average delay...
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