boat steering cable and pulley system
REMOTE CONTROL AND MONITORING SYSTEM VIA SMS AND INTERNET
Ngày tải lên :
25/04/2013, 11:25
... Command from PC to phone, request send an SMS message to
3.2.4 Structure of ACK command from phone to PC
Type: type command of command needed to ack
IV. Details of the links in the system ... some PC to connect to remote PC and send device
control command. To do that, we open a chat window from YM and send a message
which contains standard control commands (ex: D01: ON#, Reload# ) ... 1221) and IP for each PC. The program on
center PC is designed to send control commands (messages) to remote PC after
connecting successfully. The program on remote PC will receive commands and...
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Children’s Health Deficits due to Diarrhoea: Effects of Water Supply and Sanitation Systems in Slums with Different Water Logging Conditions
Ngày tải lên :
05/09/2013, 10:15
... SHU: Short-term and Heavy rainy,
SDG: S
hort-term and Drainage, LSD: Long-term and Stagnant, LHT: Long-term and Heavy rainy,
LMK: L
ong-term and Monsoon flood, PDL: Persistent and Drainage, PHS: ... supply
and (c) sanitation systems and attitudes for (d) water treatment at home, (e)
children’s defecation habits and (f) hygiene practices
Note: Communities code name, SRM: Short-term and Rainy, ... no latrine at all
Hand washing with soap before eating
Hand washi ng without s oap before eating
No hand washing before eating
Hand washing after defecation with soap
Hand washing after defecation...
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- 0
Nano and Microelectromechanical Systems P4
Ngày tải lên :
17/10/2013, 11:15
... rotational, and hybrid actuators and
sensors can be synthesized, and a motion classifier is
{ }
ℵ∈=ℵ nn:
.
Therefore, we have
( ){ }
ℵ∈∈∈∈=ℵ××× nTtGgMmntgmTGM and, ,:,,,
.
Winding and cooling, power and ... or characteristic. Let A stands for actuators, B stands for
sensors, and C stands for translational motion microstructure. Then, the
region ABC represents actuators and sensors which are synthesized ... are
straightforwardly derived, and analysis and simulations can be performed.
The actuators/sensors geometry and electromagnetic systems, as
documented in Table 3.2.1, are partitioned into 3 horizontal and 6 vertical
©...
- 20
- 454
- 1
Nano and Microelectromechanical Systems P6
Ngày tải lên :
19/10/2013, 18:15
... the
assigned command and events r
i
(t) and system outputs y
i
(t), and the end-to-
end error vector is
e t r t y t( ) ( ) ( )
= −
;
•
∑
=
j
i
i
tx
0
)(
is the state, event, and decision variable ... NANO- AND MICROELECTROMECHANICAL
SYSTEMS
4.1. FUNDAMENTALS OF ELECTROMAGNETIC RADIATION AND
ANTENNAS IN NANO- AND MICROSCALE
ELECTROMECHANICAL SYSTEMS
The electromagnetic power is generated and ... fields,
electric and magnetic field vectors form separate and independent pairs. That
is, E and D are not related to H and B, and vice versa. However, for time-
varying electric and magnetic fields,...
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- 0
Nano and Microelectromechanical Systems P5
Ngày tải lên :
19/10/2013, 18:15
... the stator and rotor circuitry dynamics. As the control and state
variables we use the voltages applied to the stator (as and bs) and rotor (ar
and br) windings, as well as the stator and rotor ... bs
,
and
i
cs
are the phase currents in the stator windings as, bs and cs;
i i
qs ds
,
and
i
os
are the quadrature-, direct-, and zero-axis components of
stator currents;
ψ ψ
as bs
,
and ... ds
,
and
ψ
os
are the quadrature-, direct-, and zero-axis components of
stator flux linkages;
u u
ar br
,
and
u
cr
are the voltages in the rotor windings ar, br and cr;
u u
qr dr
,
and
u
or
...
- 103
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- 0
The Future of Wireless Banking Implementation of Wireless Banking and Financial Systems
Ngày tải lên :
26/10/2013, 16:15
... institute’s system must be reliable, and secure.
Open System:
The application server also must be an open system, using standard protocol to make it easier to add or
change services, devices, and apply ... financial system in a short time. The
WebSphere application server will handle the data dynamically and adapt it to the handheld device. Also
it can run multiple applications and requests, and can ... changing standards for APIs,
gateways, security methods, screens, operating systems, and browsers.
There are also
variable computing
powers on the handheld devices and different bandwidth requirements.
Wireless...
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- 0
Darwinism, Design, and Complex Systems Dynamics
Ngày tải lên :
01/11/2013, 07:20
... functional whole and then
to remove and replace less reliable subsystems. Challet and Johnson estimate
that one-half of the components could be significantly imperfect and yet the
system as a whole ... Evolutionary Systems: Biological and Epistemological
Perspectives on Selection and Self-Organization, ed. G. Van de Vijver, S. N. Salthe,
and M. Delpos. Dordrecht: Kluwer, pp. 59–66.
Weber, B. H., and ... plausible
and reflect the essence, if not the minute detail, of energetic and molecular
properties and propensities of the natural system – or at least that they reflect
the consequences of such systems...
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- 0
GSM, cdmaOne and 3G systems P1
Ngày tải lên :
07/11/2013, 16:15
... is
H
4
=
"
H
2
H
2
H
2
H
2
#
=
2
6
6
6
4
1111
1
11
1
11
1
1
1
1
11
3
7
7
7
5
(1.45)
where row 1 and column 1 are Walsh code 0, or w
0
;row3andcolumn3arew
1
;row 4and
column 4 are w
2
; and row 2 and column 2 are w
3
. The Walsh code number w
j
is ... vectors
g
1
=
101
]
and g
2
=
111
]
(1.17)
and the corresponding code word
c
2
c
1
]
,where
c
1
=
2
6
4
b
2
b
1
b
0
3
7
5
g
1
and c
2
=
2
6
4
b
2
b
1
b
0
3
7
5
g
2
(1.18)
and where b
0
, b
1
,andb
2
are ... polynomials
g
1
(
z
)=
1
+
z
2
and g
2
(
z
)=
1
+
z
+
z
2
(1.19)
where 1 denotes the present input bit, and z and z
2
represent the previous input bits having
one and two clock period delays, respectively, and
+
is...
- 64
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- 0
Tài liệu Microsoft® Windows® 2000 Network and Operating System Essentials ppt
Ngày tải lên :
09/12/2013, 17:15
... commands, command options, and portions of
syntax that must be typed exactly as shown. It also
indicates commands on menus and buttons, icons, dialog
box titles and options, and icon and menu ... operating system manages files stored on hard disks and other mass-
storage devices. The operating system enables applications to create and
open files, transfer data between devices, and perform ... prerequisites, and course objectives.
'HVFULSWLRQ#
Course 2151A, Microsoft Windows 2000 Network and Operating System
Essentials, introduces students to the Microsoft Windows 2000 operating
system and...
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- 461
- 0
Tài liệu GSM, cdmaOne and 3G systems P3 doc
Ngày tải lên :
14/12/2013, 23:15
... of
the variations in the terrain and the distribution of buildings and streets. We allow for these
variations by introducing a random variable λ having zero mean and standard deviation σ.
Often λ ... random variable of the error in S
0
(dB)
δ
0
random variable of the power control error in the received
interference power
ε random variable with standard deviation
p
2 σ
e
λ shadow fading random ... variations using a log-normal distribution having a standard deviation of 4 dB and 3.5
dB for LOS and OOS paths, respectively [26]. The effect of path loss and shadow fading
on the received signal power...
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- 0
Tài liệu GSM, cdmaOne and 3G systems P4 pdf
Ngày tải lên :
14/12/2013, 23:15
... filter pass band extends from 0 to f
p
and the stop band extends from f
s
to ∞. Within
the pass band the filter response is prescribed within the limits
δ
1
, and within the stop
band the filter ... (4.61). The
73 is a fixed system parameter
and the NOM
PWR and INIT PWR are system variables, which are transmitted to the MS
in the access parameters message.
Although NOM
PWR and INIT PWR could have ... PNI and PNQ codes, baseband filtered
and modulated onto two quadrature carriers using the phase mapping described in Table 4.7.
The PNI and PNQ codes have the same offset as the pilot channel and...
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- 0
Tài liệu GSM, cdmaOne and 3G systems P5 pdf
Ngày tải lên :
14/12/2013, 23:15
... interfering mobile and zeroth BS, is
r
j
=
q
D
2
j
+
r
2
2D
j
r cos
(
ϕ
)
(5.81)
and ζ is the difference between λ
ij
and λ
0
, the independent random variables with zero mean
and standard deviation ... down-link system can support 45 users and 59 users for a VAF
of 1/2 and 3/8, respectively. The capacity increase is more than 80% compared with the
down-link system without power control, and therefore ... locations A and B, the performance of the down-link system with power
control can be found from Equations (5.141) and (5.129). For the down-link system having
a processing gain of 128 and a signal-to-AWGN...
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Tài liệu GSM, cdmaOne and 3G systems P6 pdf
Ngày tải lên :
14/12/2013, 23:15
... wider bandwidth
systems as more bandwidth is available for 3G networks. We therefore agree that IS-95 is a
2.5G system and its evolution to 3G should be smooth. This is not so for 2G TDMA systems
which ... of address and control information to the PDU for routing
within and between PLMNs. Encapsulation, and its reverse, are performed between the
GGSN nodes of PLMNs, and between the SGSN and an MS. ... W-CDMA,
where UTRA stands for the UMTS Terrestrial Radio Access, and the ‘W’ in W-
CDMA means wideband. We will refer to this system here as UTRA FDD.
IMT MC (Multicarrier). This system is the 3G...
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- 0
Tài liệu Robotics and Autonomous Systems docx
Ngày tải lên :
22/12/2013, 21:18
... Dordrecht, 1991.
[13] C.C. Lee, Fuzzy logic in control systems: Fuzzy logic
controller, Parts I and II, IEEE Transactions on Systems, Man
and Cybernetics 20 (2) (1990) 404–435.
[14] H. Maaref, ... small) for the values
between 0.2 and 0.7, Z (approximately zero) for the
values between −0.2 and 0.2, NS (negative small) for
the values between −0.2 and −0.7, and NB (negative
big) for the values ... ∗) are different
and they differ from only one linguistic concept (PS
instead of PB and Z instead of PS and NS). So, we
can claim that the extracted rules are quite logical and
coherent. Moreover,...
- 18
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- 0
Tài liệu GSM, cdmaOne and 3G Systems P4 docx
Ngày tải lên :
23/12/2013, 17:15
... operator) and between
the systems that occupy the frequency bands above and below the PCS band. For this reason
a number of preferred CDMA channel numbers have been defined for each block, and these
are ... positioned in such a way as to allow sufficient guard bands between other ser-
vices operating above and below the cellular band and between the A and B services. Con-
sequently, the CDMA carriers ... (4.61). The
73 is a fixed system parameter
and the NOM
PWR and INIT PWR are system variables, which are transmitted to the MS
in the access parameters message.
Although NOM
PWR and INIT PWR could have...
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