parallel vs series transmission
Giới thiệu về chip Core™ 2 Duo E6x50 Series và Core™ 2 Quad
Ngày tải lên :
29/08/2012, 16:02
... Intel đã cho ra mắt thị
trường 2 dòng sản phẩm vi xử lý mới: Core™ 2 Duo E6x50 Series và Core™ 2 Quad
Q6xxx Series
Đi kèm với sự ra đời này là một đợt giảm giá khá mạnh của Intel đưa mức giá...
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MOB TME Subject 1 – Signal Transmission
Ngày tải lên :
17/09/2012, 09:13
... Internet
Baey, Fladenmuller – Subject 1
1/13
MOB TME Subject 1 – Signal Transmission
SIGNAL AND WAVES PROPAGATION
Data transmission on a physical support is the result of the propagation of a ... power of the signal are
typically carried out on a logarithmic scale.
The power is Watts in a radio transmission is therefore typically expressed in the relative value of
decibels compared to a milliwatt ... walls penetration of 16 dB per level and an attenuation exponent from 31.
Calculate the maximum transmission range for the same signal power than previously. You
consider antennas located at the...
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MOB Subject 3 Transmission Techniques
Ngày tải lên :
17/09/2012, 09:13
... groups).
/43/4
5/4
7/4
A
1101
00
10
Master of Computer Science 1 - MOB Mobile Internet and Surrounding
2/18
– Base band transmission: it corresponds to transmission on channel of the low-pass type
of a centered spectrum signal around ... signals of "square" form.
– Carrier frequency transmission: when the channel is of band-pass type as in the case of
the hertzian transmission, it is essential to transpose the signal ... Mobile Internet and Surrounding
8/18
The modern transmission systems call upon the digital techniques which allow between
others offering a better transmission quality. The modulating signal comes...
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MOB sujet 4 Transmission techniques - DS CDMA
Ngày tải lên :
17/09/2012, 09:13
... duration T
c
of transmission of a chip is m time lower than the duration
T
b
of a bit.
Master of Computer Science 1 - MOB Mobile Internet and Surrounding
1/10 Subject 4
MOB sujet 4
Transmission ... transmit a bit to “0”, the station
sends the opposite of its sequence chip. The duration T
c
of transmission of a chip is m time
lower than the duration T
b
of a bit.
Example: let us suppose...
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Wiley Finance Series Option Theory
Ngày tải lên :
05/10/2012, 10:00
... happens to the price of
the security before maturity.
T
F
t T
0
t
S
T
S
t
Figure 1.3 Stock price vs. forward price
Clearly, the market (or spot) price and
the forward price will tend to converge
(Figure...
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Vane ane Pump Series SDV
Ngày tải lên :
12/10/2012, 15:01
... Pump
Shanghai, China
1
Hydraulics
VV
VV
V
ane Pumpane Pump
ane Pumpane Pump
ane Pump
Series SDSeries SD
Series SDSeries SD
Series SD
VV
VV
V
Fixed Displacement
Catalogue HY0738-A/CH
November 2004
Hydraulics
Parker ... qVs l/min [GPM]
0 .25 .50 .75
Lp. Noise level [db(A)] 1 m ISO 4412
3
2
1
0
70
65
60
55
0 35 70 105 140 175
0 40 80 120 160 200
0 500 1000 1500 2000 2500
0 580 1160 1740 2300 2900
Vane Pump
Series ... 103,4 (4.07) 6,8 - (15.0)
Number 11 shaft
Number 38 shaft
Vane Pump
Series SDV10
Catalogue HY0738-A/CH
Dimensions
Weight:
SDV 10 Series: 4,5 - 6,8kg
(10 - 15 lb)
Parker Hannifin China
Hydraulic...
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Bộ điều khiển PARALLEL ROBOT
Ngày tải lên :
15/10/2012, 14:28
...
Chúng tôi đà triển khai chế tạo bộ điều khiển Parallel Robot và qua quá trình nghiên cứu lý
thuyết cũng nh thực hiện một số thử nghiệm bộ điều khiển Parallel Robot hiện đang đợc
ứng dụng để điều ... www.parallemic.org
[9] www.hexapod.com
Do nhu cầu của thực tế, Parallel Robot đà phát triển theo nhiều hớng khác nhau nh:
- Theo bậc tự do Parallel Robot có thể có 3, 4, 5 hoặc 6 bậc tự do.
- Theo ... trên tấm nền
Với những u điểm trên, Parallel Robot đà đợc ứng dụng trong rất nhiều lĩnh vực nh: Y
học, thiên văn học, trắc địa, các máy công cụ, v.v.
Parallel Robot là chuỗi nhiều khâu khép...
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Xe ô tô BMW X5 E70 SM 02c_E70 Transmissions
Ngày tải lên :
19/10/2012, 13:48
... electronic transmission control (EGS)
• Fas
ter
h
ydraulics through new pressure regulator
• Electric gearshift
5
E70 Transmissions
New Transmissions for E70
Technical Data
Gearbo
x Variant
6
E70 Transmissions
GA6HP19TU ... arrangement.
Transmission output in [kW]
225 300
Transmission output in [Nm]
400 650
Torque converter
W240R TTD W270RH-4GWK TTD
Maximum permissible continuous speed of
torque converter in rpm
7000 7000
Transmission ... selected. The selec-
tor lever is therefore not locked.
31
E70 Transmissions
NOTES
PAGE
Subject Page
BLANK
PAGE
4
E70 Transmissions
Transmissions
Model: E70
Production: From Start of Production
After...
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Bơm ECD-V - P -ECD-V Series
Ngày tải lên :
23/10/2012, 09:09
... type)
(2) VSV
Switches the vacuum and the atmospheric pressure
that is applied to the actuator in accordance with the
signals from the engine control computer (ECU).
QN0017
PU0019, CS0917
VSV1 (diaphragm ... CS0917
VSV1 (diaphragm chamber A)
VSV2 (diaphragm chamber B)
Atmosphere
Component Name
Actuator (dual-stage actuator)
Function
Opens and closes the sub-valve.
VSV
Throttle Position Sensor
Speed ... Control (on automatic transmission vehicles)
This control reduces the shocks that result from the torque fluctuations that occur during the shifting of
an electronically controlled transmission (ECT)....
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Bơm ECD-V - P - Types of Systems in ECD-V Series
Ngày tải lên :
23/10/2012, 09:09
... engine.
1
1
Types of Systems in ECD-V Series
1-1 ECD-V Series
1-2 Injection Pump for ECD-V3
SERVICE TECH Vol.465 03-4
11
The configuration of the ECD-V series system can be broadly classified ... diesel engine and described the ECD
system (ECD-V series) and the common-rail system. This session describes the types of systems in the ECD-V series
and their system configurations.
Although ... direct-acting valve.
The V4 direct-injection diesel fuel injection system for
small trucks and SUVs appeared in 1998.
The V4 system, which uses an inner cam pumping mechanism, enables high-pressure...
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Working paper series the phillips curve and long-term unemployment
Ngày tải lên :
24/10/2012, 09:11
... hiring decisions.
11
ECB
Working Paper Series No. 441
February 2005
45
ECB
Working Paper Series No. 441
February 2005
European Central Bank working paper series
For a complete list of Working ... Long-Term Unemployment Reduce
a Person’s Chance of a Job? A Time Series Test," Economica, Vol. 58(229), pp. 93-106.
36
ECB
Working Paper Series No. 441
February 2005
Figure 2: Unemployment and the ... resembles the equivalent series for Germany and
France.
Overall, the results show that the individual country results hold at the euro area level.
23
ECB
Working Paper Series No. 441
February...
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Biến Tần Panasonic VF-0 Và VF-CE Series
Ngày tải lên :
25/10/2012, 08:09
... permissible with
break resistor!
ARCT1F328E Compact Inverter VF-0 Series (1-phase, 200V) Instruction Manual x
ARCT1F351E Compact Inverter VF-0 Series (3-phase, 200V) Instruction Manual x
ACGM0180V20EN ... AC
0.2kW
0.4kW
0.75kW
1.5kW
3-phase 400V AC
0.75kW
1.5kW
2.2kW
3.7kW
VF-0 Series
- Ultra-compact
- Easy to use
- Cost effective
VF-CE Series
- Vector control
- Advanced technology
- Filter integrated
- ... Control FPWIN Pro
This library offers 20 function blocks that control the inverter series VF-CE
(also the older VF-8E/8X series) via serial interfaces in the PLCs (RS232C,
RS485). Typical functions...
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