Báo cáo hóa học: " H 264 Layered Coded Video over Wireless Networks: Channel Coding and Modulation Constraints" docx
Báo cáo hóa học: " H.264 Layered Coded Video over Wireless Networks: Channel Coding and Modulation Constraints" docx
... for
the HP layer. Hence, the total required channel rate (the sum
of HP and LP channel rates) becomes
ch
= ch
HP
+ch
LP
=
s
HP
R
HP
+
s
LP
R
LP
. (1)
Assuming the unequal channel- coding ratios, R
HP
and
R
LP
, ... with a higher R
HP
,andfor
the LP part the advantage of the combined method is evi-
dent. Comparing Figures 8(a) and 8(b) it can be seen that
higher channel SNR is r...
Báo cáo hóa học: "H.264/AVC Video Compressed Traces: Multifractal and Fractal Analysis" potx
... Osterman, and Y. Q. Zhang, Video Processing and
Communications, Prentice-Hall, Englewood Cliffs, NJ, USA,
2002.
[3] R. Sch
¨
afer, T. Wiegand, and H. Schwarz, “The emerging
H. 264/ AVC standard,” ... H. 264/ AVC standard have been analyzed. The
motivation of this work lies in the expectation that this cod-
ing standard will be used in digital video broadcasting for
handheld moni...
báo cáo hóa học:" Highly efficient transduction of human plasmacytoid dendritic cells without phenotypic and functional maturation" docx
... Surprisingly, we showed that the per-
centages of E-GFP expressing pDC with desmin and C512
promoters were very high and equivalent to those
obtained with PGK and EF1 promoters, respectively. The
average ... DC subsets. Nevertheless, the use of these
promoters in sc rAAV, which are highly efficient for trans-
ducing major DC subsets [38] might elicit high immune
responses against the tr...
báo cáo hóa học: " Measurement properties of the Dizziness Handicap Inventory by cross-sectional and longitudinal designs" docx
... supported, as the pre-
defined hypotheses of concurrent correlations with other
measures, were confirmed. The high and highest correla-
tion was demonstrated between the DHI-N and the VSS-
sf-N, and was ... was also high for the VSS-sf-N subscale scores.
Although the DHI-N subscale scores were abandoned in
the present study, the results indicate that the DHI-N
includes similar physical...
báo cáo hóa học: "New method of measuring wrist joint position sense avoiding cutaneous and visual inputs" docx
... verbally cue the examiner to stop when the
wrist had reached the target position. The target position
was then changed and the sequence was repeated. Wrist
position was recorded at each stop.
The active ... capture hand and wrist motions which
resulted in repeatability of 6.17° [41 ]and to goniometry
which has been found to be associated with 5-8° intra-
and 6-10° inter-rater reliabili...
báo cáo hóa học:" Effects of rock wool on the lungs evaluated by magnetometry and biopersistence test" docx
... accordance with the rules for fiber
counting [17]. Among the fibers counted, World Health
Organization (WHO) fibers – which have a length of
longer than 5 μm and a width of shorter than 3 μm [2] ... was shorter (16
days) than that of all fibers or WHO fibers (35 days),
showing that RW fibers have lower biopersistence.
As shown in Table 2, both length and width reduced over
time in the o...
báo cáo hóa học:" Synergistic inhibition of human cytomegalovirus replication by interferon-alpha/beta and interferon-gamma" docx
... IFN-α and IFN-γ potently
inhibits HCMV replication; however, this study neither
determined whether the effect was synergistic nor identi-
fied the mechanism of inhibition. However, the authors
suggested ... IFN-α and IFN-β, (2) IFN-α and IFN-γ or (3)
IFN-β and IFN-γ. As expected, the level of inhibition
achieved with both IFN-α and IFN-β was not greater than
the level of inhibition...
Báo cáo hóa học: " Frequency-domain equalization for OFDMA-based multiuser MIMO systems with improper modulation schemes" docx
... =E
r
r
∗
r
H
r
T
=
C
rr
˜
C
rr
˜
C
*
rr
C
*
rr
,
(4)
and
C
rr
=E{rr
H
} =E{(HPs + w)(s
H
P
H
H
H
+ w
H
)} = HP E[ss
H
]P
H
H
H
+ N
0
I = HPP
H
H
H
+ N
0
I
,
˜
C
rr
=E{rr
T
} =E{(HPs + w)(s
T
P
T
H
T
+ w
T
)} = HP E[ss
T
]P
T
H
T
= HPP
T
H
T
,
C
ys
=E{ys
H
} ... in
which two MSs are grouped together and synchronized to
form a MIMO channel betw...
Báo cáo hóa học: " Research Article An Optimal Double Inequality between Power-Type Heron and Seiffert Means" docx
... between
Power-Type Heron and Seiffert Means
Yu-Ming Chu,
1
Miao-Kun Wang,
2
and Ye-Fang Qiu
2
1
Department of Mathematics, Huzhou Teachers College, Huzhou 313000, China
2
Department of Mathematics, Zhejiang ... 0 with a
/
b, one has
H
log 3/ logπ/2
a, b
<T
a, b
< ;H
5/2
a, b
, 1.8
and H
log 3/ logπ/2
a, b and H
5/2
a, b are the best possible lower...
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