study and performance comparison of manet routing protocols
Báo cáo hóa học: " Supporting QoS in MANET by a Fuzzy Priority Scheduler and Performance Analysis with Multicast Routing Protocols" docx
Ngày tải lên :
23/06/2014, 00:20
... specifications of the routing protocol.
5. CONCLUSION
In this paper, we have analyzed the performance of the novel
fuzzy-based pr iority scheduler for data trafficandevaluated
the effect of inclusion of this ... under-
lying multicast routing protocols, like NTPMR, CAMP, and
ODMRP, run over IEEE 802.11 as the MAC protocol. Queu-
ing dynamics with different degrees of mobility and routing
protocols show that ... packet, queue length of the node, and
data rate of the source, are considered and the application of
fuzzy logic to combine these variables and hence find the pri-
ority index of the packet is found...
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Báo cáo hóa học: "Research Article Comparison of Channel Estimation Protocols for Coherent AF Relaying Networks in the Presence of Additive Noise and LO Phase Noise Stefan Berger and Armin Wittneben" pptx
Ngày tải lên :
21/06/2014, 17:20
... mixing from
baseband to passband and with negative sign when mixing
from passband to baseband (e.g., [23]). Consequently, the
equivalent complex baseband-to-baseband channels from A
toBandfromBtoAare
h
AB
= ... quality of the channel estimates and therefore the
performance of any coherent gain allocation scheme. While
the impact of estimation noise on all protocols of Section 4
is the same, the impact of ... independent of l and we denote e
(B1)
R
l
D
m
=
e
(B1)
RD
m
,foralll ∈{1, , N
R
}.
7. Performance Comparison
In this section, the quality of the channel estimates produced
by protocols A1 and B1 is...
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Tài liệu COMPARATIVE STUDY ON PERFORMANCE EVALUATION OF MUTUAL FUND SCHEMES OF INDIAN COMPANIES doc
Ngày tải lên :
19/02/2014, 15:20
... during the study period.
OBJECTIVES OF THE STUDY:
1. To evaluate and compare the performance of equity diversified mutual fund schemes of selected companies
2. To compare the performance of equity ... terms of Standard Deviation of Return of selected schemes of selected companies
and it is found that on an average HDFC and Reliance Schemes are riskier than the ICICI Prudential, UTI, and
Birla ... basis of fund manager performance and analyzing
data at the fund-manager and fund-investor levels. The study revealed that the performance is affected
by the saving and investment habits of the...
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Tài liệu Hiring and Performance Appraisal of the Executive Director ppt
Ngày tải lên :
21/02/2014, 17:20
... qualities
and experiences that the candidate
must have, and qualities and
experiences that would be nice
to have in a candidate.
Based on the must have and nice
to have qualities and experiences ...
trends, outcomes, and areas of
challenges of the previous year.
ã Thesecondpartisasummaryof
theorganizationsmovementon
the strategic plan of action.
ã Thethirdpartisalistofthefuture
considerations ... role, responsibilities,
and expectations of both the board
of directors and the executive director.
This information forms the basis of
the job description, which is one of
the tools that you...
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Báo cáo khóa học: Structural and functional comparison of 15S- and 15R-specific cyclooxygenases from the coral Plexaura homomalla potx
Ngày tải lên :
23/03/2014, 12:20
... vesicular gland of sheep. J. Biol.
Chem. 242, 5344–5354.
2. Kulmacz, R.J., Van Der Donk, W.A. & Tsai, A.L. (2003) Com-
parison of the pro perties of prostaglandin H synthase-1 and -2.
Prog. ... 2 and 3, and Table 2 ). Equivalent
amounts of wild-type and mutant proteins as quantified by
Western analysis gave similar conversion of the radio-
labelled substrate. The Val349Ile mutant of ... variants of P. homo-
malla and establish that they form PGs with opposite
stereochemistry at C-15. The p rimary structures of the
15R -and1 5S-COX variants of P. homomalla share 97%
sequence identity and...
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Báo cáo khoa học: Structure and positioning comparison of two variants of penetratin in two different membrane mimicking systems by NMR pdf
Ngày tải lên :
23/03/2014, 18:20
... 0.05, 1 m
M
penetratin.
Ó FEBS 2003 Structure and position of penetratin (Eur. J. Biochem. 270) 3057
Structure and positioning comparison of two variants of penetratin
in two different membrane mimicking ... tem-
perature was 37 °CandthepH5.5.
Fig. 2. Effect of surface charge and peptide concentration on the
a-helical content in CD-spectra of penetratin for different compositions
of the bicelles. In all ... as
well-defined and shows weaker hydrogen bonds. Arg53, at
the C-terminus of the helix is involved in hydrogen bonds to
both Gln50 and Phe49, indicating a mixture of a-helical and
3
10
-helical...
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Báo cáo khoa học: "FACTORING RECURSION AND DEPENDENCIES: AN ASPECT OF TREE ADJOINING GRAMMARS (TAG) AND A COMPARISON OF SOME FORMAL PROPERTIES OF TAGS, GPSGS, PLGS, AND LPGS " pot
Ngày tải lên :
24/03/2014, 01:21
... RECURSION AND DEPENDENCIES: AN ASPECT OF TREE ADJOINING GRAMMARS (TAG) AND
A COMPARISON OF SOME FORMAL PROPERTIES OF TAGS, GPSGS, PLGS, AND LPGS *
Aravind K. Joshi
Department of Computer and Information ... a string of a's and b's such that
(1)
the
number of a's =
the
number of
b's
and
(2) for any initial substrlng of w, the number
of a's ~
the
number of
b's.} ... a's,b's and no
c's
but
mixed in any order}
4° L={x ~y/ n~l, x,y are
strings of a's and b*s such that
the number of a'sin x and y =
the number of b's in x
and
y-
n}...
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báo cáo hóa học:" Research Article Virtual Prototyping and Performance Analysis of Two Memory Architectures" docx
Ngày tải lên :
21/06/2014, 18:20
... the
design and analysis of “digital, embedded, software, imaging,
protocols, analog, control-systems, and DSP designs”. It
has features that allow quick debugging with a GUI and
a software library ... core implementation of the Xeon is
configured using VS to operate at a frequency of 2 GHz and
has 128 kB of L1 cache (64 kB data and 64 kB instruction
cache), 4 MB of unified and shared L2 cache ... frequency of 2 GHz and
has 128 kB of L1 cache (64 kB data and 64 kB instruction
cache), 2 MB of L2 cache, and the floating point, integer, and
load/store execution units. This 2 MB of L2 cache per...
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Báo cáo hóa học: " Research Article Design and Performance Evaluation of an Adaptive Resource Management Framework for Distributed Real-Time and Embedded Systems" pptx
Ngày tải lên :
22/06/2014, 00:20
... RESULTS AND ANALYSIS
This section presents the design and results of experiments
that evaluate the performance and scalability of RACE in our
prototype of the NASA MMS mission system case study ... impact of increase in
number of nodes and applications in the system on RACE’s
monitoring delay and actuation delay. We also studied the
performance of our prototype MMS DRE system with and
without ... predictable and high -performance system, even in the
face of changing operational conditions and workloads.
(iii) The empirical evaluation of RACE’s scalability as the
number of nodes and applications...
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Báo cáo hóa học: " Research Article Design and Performance Analysis of an Adaptive Receiver for Multicarrier DS-CDMA" doc
Ngày tải lên :
22/06/2014, 19:20
... w eight w
0
= 1and
1
= 0.3
Performance of CPIC, first stage
Performance of CPIC, second stage
Figure 7: BER performance of the first and second stage of the
APIC as a function of the step-size.
with ... waveform with unit amplitude and duration τ, ω
q
and
φ
q
are the frequency and random phase of the qth subcarrier,
respectively, and c
(k)
(t) is the spreading sequence of user k,
which is g iven ... synchronous MC-DS-CDMA sys-
tem and study its performance.
Assuming that the system consists of K number of users
and that all the users employ the same transmitter structure
of Figure 1, the received...
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Analysis, Design and Performance Evaluation of Optical Fiber potx
Ngày tải lên :
06/08/2014, 00:20
... __________________
Abstract iii
of forward error correction coding (FEC). System capacity (for BER =
10
−12
) is shown to be 23 Gb/s
without coding, and 75 Gb/s with a (255,239) Reed Solomon code.
The effect of non-rectangular ... receiver sensitivity is investigated for both OOK and
FSK transmission, assuming the system (de)multiplexer filters to be N’th order Butterworth bandpass.
Although narrower filters are recommended ... better
in a peak optical power limited environment. Performance- optimized spectrum-sliced WDM systems
have potential use in both local loop and long-distance fiber communication systems which...
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