Báo cáo hóa học: " Research Article Computationally Efficient Partial Crosstalk Cancellation in Fast Time-Varying DSL " pdf
Báo cáo hóa học: " Research Article Computationally Efficient Partial Crosstalk Cancellation in Fast Time-Varying DSL " pdf
... DSLAM can avoid delay in
partial crosstalk cancellation for fast time-varying crosstalk
environments.
Considering the large number of independent DSL users
in the cable, the crosstalk profile and ... will see in this paper, handling time-varying
crosstalk is much easier for systems with crosstalk cancella-
tion using a joint modem or a shared DSL access multiplexo...
Báo cáo hóa học: " Research Article Computationally Efficient DOA and Polarization Estimation of Coherent Sources with Linear Electromagnetic Vector-Sensor Array" ppt
... sources impinge with the distinct incident
directions.
Remarks. (1) The proposed EVSA algorithm is still effective
in the case of partly coherent or incoherent sources in
which there exist two incoherent ... decreases
as the SNR increases. Also, the inc rease of intervector
sensor spacing, which results in the array aperture extension,
2 EURASIP Journal on Advances in Signal Pr ocessin...
Báo cáo hóa học: " Research Article Computationally Efficient Scale Covariant Time-Frequency Distributions Selin Aviyente" pptx
... Hindawi Publishing Corporation
EURASIP Journal on Advances in Signal Processing
Volume 2009, Article ID 204351, 6 pages
doi:10.1155/2009/204351
Research Article
Computationally Efficient ... product of
a single window function with the scaling property and
that the corresponding distribution is scale covariant as
well as being computationally efficient and having reduced
interferen...
Báo cáo hóa học: " Research Article An Efficient Differential MIMO-OFDM Scheme with Coordinate Interleaving" pdf
... 2
M
p
t−1
k
+
2
M
r
2t
k
2
+
r
2t+1
k
2
(27)
with initial value
p
0
k
= 1.
The metrics in (22) related with coordinate interleaved
STB symbols are not suitable for Viterbi decoding. Substitut-
ing (23 )in( 22) and using (11), the metrics in ... Communications and Networking
two-symbol interleaver is considered between TC and STBC,
to the symbol interleaver case.
2....
Báo cáo hóa học: " Research Article An Efficient Method for Proportional Differentiated Admission Control Implementation" potx
... n
. (19)
Hindawi Publishing Corporation
EURASIP Journal on Wireless Communications and Networking
Volume 2011, Article ID 738386, 5 pages
doi:10.1155/2011/738386
Research Article
An Efficient Method ... (35)canbe
computed by inverting the formula (36). Taking into account
the approximation, we get
n
∗
i
= ρ
i
(
1
− α
i
)
. (38)
Note that in practice the solution n
∗
i
is not usually...
Báo cáo hóa học: " Research Article On Efficient Method for System of Fractional Differential Equations" potx
... derivative and its applications,” in Proceedings of the
International Conference on Vibrating Engineering, pp. 288–291, Dalian, China, 1998.
Advances in Difference Equations 13
00.20.40.60.81
0.2
0.4
0.6
0.8
t
1
u, ... τ
m−μ−1
f
m
τ
dτ, 2.2
Hindawi Publishing Corporation
Advances in Difference Equations
Volume 2011, Article ID 303472, 15 pages
doi:10.1155/2011/303472
Research...
Báo cáo hóa học: " Research Article An Efficient Algorithm for Instantaneous Frequency Estimation of Nonstationary " pot
... cross-terms
Hindawi Publishing Corporation
EURASIP Journal on Advances in Signal Processing
Volume 2011, Article ID 725189, 16 pages
doi:10.1155/2011/725189
Research Article
An Efficient Algorithm for Instantaneous ... component IF MAE obtained
using the MBD. (c) Third component IF MAE obtained using the MBD. (d) First component IF MAE obtained using the RIDB. (e) Second
component IF...
Báo cáo hóa học: " Research Article Energy-Efficient Reservation-Based Medium Access Control Protocol for Wireless Sensor Networks" doc
... network, the overlapping of
superframes in two-hop neighborhood (interference range)
is eliminated by interlacing. Typically, interlacing is imple-
mented by time div ision, for example in IEEE 802.15.4 ... contains
only a source and a destination node.
At the beginning of a channel access period, a destination
node activates its receiver and begins receiving the channel
for possible inco...
báo cáo hóa học:" Research Article An Efficient Segmental Bus-Invert Coding Method for Instruction Memory Data Bus Switching Reduction" doc
... shown in Columns 5 and 6
(see label Parti. BI in the table). The switching reduction
data from the Partial Bus-Invert encoding (PBI) a nd Multiple
Partial Bus-Invert (MPBI) encoding are shown in ... the switching activity
is mainly determined by the frequently executed loop blocks
(named as dominant block in this paper).
To find a partition, we use instruction typ es in the
domin...
báo cáo hóa học:" Research Article An Efficient Gait Recognition with Backpack Removal" potx
... 306
∗
Recursive PCA using two normal sequences as training data
∗∗
Recursive PCA using three normal sequences as training data
∗∗∗
Recursive PCA using four normal sequences as training data
orthogonal ... not precise. In the previous works, only the
first two normal walking sequences of each individual were
used as training data in [20, 22], and the first three were used
in [21] as traini...
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