efficient automatic gain control algorithm and architecture for wireless lan receivers
Báo cáo hóa học: " Research Article Novel VLSI Algorithm and Architecture with Good Quantization Properties for a " docx
Ngày tải lên :
21/06/2014, 07:20
... words, and [34] have 9 473 000
words.Thenumberofaddersis57foroursolution,7 7for
[16], 54 for [33], 107 for [34], and only 20 for [24]. But
[24, 34] have only a half of the throughput of [16, 33]andour
solution. ... bits for I/O channels is 88 for our
proposed solution, 107 for [24], and 71 for [16]. In [33, 34],
we have only 41, respectively, 20 bits for I/O channels.
The comparison between our solution and ... length L when M
= L.Itcan
be easily seen that the values for PSNR are better for our
algorithm than those reported in Hou [29] and for the direct
form.
6 8 10 12 14 16
0
0.0025
0.005
0.075
0.01
0.0125
0.015
Bits...
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Tài liệu Giáo trình kỹ thuật điện: Mạch tự động điều chỉnh độ lợi AGC AUTOMATIC GAIN CONTROL pptx
Ngày tải lên :
15/12/2013, 16:15
... (R - Y) như sau:
Giáo trình kỹ thuật điện
Mạch tự động điều chỉnh độ lợi AGC
AUTOMATIC GAIN CONTROL
Ta dùng 2 Transistor T
1
và T
2
dẫn điện ở 2 thời ... cực yếu và đổi lại khi C yếu thì AGC cho phép
phân cực mạnh. Với màu AGC có tên là ACC (Automatic Color Control) .
hình
Khi qua nhiều mạch, sóng tải phụ đổi pha nên sắc của màu bị sai, ta sửa ...
N
N
G
G
A
A
N
N
G
G
hình
HBT: Horizontal Blocking Transformer: biến thế dao động ngang kiểu Block
HDT: Horizontal Drive Transformer: biến thế của BJT H.Drive
Dao động Blocking thích hợp...
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Tài liệu Connectivity Solutions and Services for Wireless Networks pptx
Ngày tải lên :
17/01/2014, 11:20
... point. Contact product
management or TAC for more information.
X X
Connectivity Solutions and Services for Wireless Networks
Enabling Voice, VoIP, Messaging and IP Data
... "on-demand” flexible cable
management where it’s needed. (Lit
#101573AE)
X X X
FL2000
Provides termination, splicing and storage
capabilities for in-building cables, outside
plant cables and ... multifiber assemblies and
connectors, adapters and attenuators and
accessories (Lit #102880AE)
X X X
Fiber Management Tray (FMT)
Provides fiber termination, splice and/
or slack storage and excellent...
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- 0
MEMS-based Circuits and Systems for Wireless Communication docx
Ngày tải lên :
30/03/2014, 07:20
... Switzerland
e-mail: marc-alexandre.dubois@csem.ch; claude.muller@csem.ch
C.C. Enz and A. Kaiser (eds.), MEMS-based Circuits and Systems for Wireless
Communication, Integrated Circuits and Systems, ... Microtechnique,
Neuch
ˆ
atel, Switzerland
Markus Dielacher Infineon Technologies, Graz, Austria
Marc-Alexandre Dubois Swiss Center for Electronics and Microtechnology
(CSEM S.A.), Neuch
ˆ
atel, Switzerland
Bertrand Dubus ... these devices and form either electrically or mechanically coupled filters
are described. Key device parameters that affect filter insertion loss, bandwidth, and
rejection are highlighted for the different...
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AN OPERATIONAL ARCHITECTURE FOR COMBAT SUPPORT EXECUTION PLANNING AND CONTROL pdf
Ngày tải lên :
15/03/2014, 18:20
... PLANNING AND CONTROL
Joint and Air Force doctrine defines command and control as the exercise of author-
ity and direction by a properly designated commander over assigned and attached
forces in ... (ONE), and results of our analysis of the current CS
Command and Control (C2) operational architecture.
DEFINING CS EXECUTION PLANNING AND CONTROL AND
OPERATIONAL ARCHITECTURE
Joint-service and ... Command and Control, Intelligence, Surveillance, and Reconnaissance Center, USAF
Command and Control CONOPs, Vol. III, Blue Order of Battle, Global Awareness for Expeditionary
Aerospace Forces, Langley...
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Báo cáo " A combination of the identification algorithm and the modal superposition method for feedback active control of incomplete measured systems " doc
Ngày tải lên :
28/03/2014, 13:20
... proposed, such as LQR/LQG
control [2,3], H
2
/H
∞
control [4,5], sliding mode control [6], saturation control [7], reliability-based
control [8], fuzzy control [9], neural control [10] In fact, ... process the measured information and to compute necessary control force
______
*
Corresponding author. Tel.: 84-4-8326134
E-mail: ndanh@imech.ac.vn
Actuators, Control forces
Controlled
system ... is taken with 1/500 and 1/800 of total duration time T. Some
of the controlled results are shown in table 1 and Fig 6 and 7. In Fig 6 and 7, thin and dotted lines are
uncontrolled responses...
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- 0
Báo cáo " A combination of the identification algorithm and the modal superposition method for feedback active control of incomplete measured systems" doc
Ngày tải lên :
28/03/2014, 13:20
... is taken with 1/500 and 1/800 of total duration time T. Some
of the controlled results are shown in table 1 and Fig 6 and 7. In Fig 6 and 7, thin and dotted lines are
uncontrolled responses ... proposed, such as LQR/LQG
control [2,3], H
2
/H
∞
control [4,5], sliding mode control [6], saturation control [7], reliability-based
control [8], fuzzy control [9], neural control [10] In fact, ... process the measured information and to compute necessary control force
______
*
Corresponding author. Tel.: 84-4-8326134
E-mail: ndanh@imech.ac.vn
Actuators, Control forces
Controlled
system...
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Supporting Expeditionary Aerospace Forces - An Operational Architecture for Combat Support Execution Planning and Control potx
Ngày tải lên :
29/03/2014, 15:20
... for
augmentation
Problems,
LIMFACs,
and
shortfalls
Feedback
and
problems
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AFFOR
tasks
AOC
tasks
AOC
tasks
AFFOR
tasks
AOC
tasks
TDS
tasks
Status and
response
Status ... (ONE), and results of our analysis of the current CS
Command and Control (C2) operational architecture.
DEFINING CS EXECUTION PLANNING AND CONTROL AND
OPERATIONAL ARCHITECTURE
Joint-service and ... Support Command and Control
CSL CONUS Support Location
C2 Command and Control
C4ISR Command, Control, Communications, Computers,
Intelligence, Surveillance, and Reconnaissance
DIRMOBFOR Director...
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Supporting Air and Space Expeditionary Forces - Expanded Operational Architecture for Combat Support Execution Planning and Control ppt
Ngày tải lên :
29/03/2014, 18:20
... Expanded Operational Architecture for CS Execution Planning and Control
Figure 3.3
Planning Process
40 Expanded Operational Architecture for CS Execution Planning and Control
CS execution and ... Force
Approved for public release; distribution unlimited
Supporting Air and Space
Expeditionary Forces
Expanded
Operational
Architecture for
Combat Support
Execution Planning
and Control
42 Expanded ... nonintegrated architecture, we address CS exe-
cution planning and control processes in the context of the larger Air Force C2 architecture.
46 Expanded Operational Architecture for CS Execution Planning...
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ADC KRONE - Guide Book - FTTP - The Efficient Service Delivery Architecture for OSP network
Ngày tải lên :
18/10/2013, 14:15
... connection for day-to-day business operations.
Times have changed. Today, fiber is being deployed much deeper into the network, both
for business and residential consumers. The demand for high-speed ... permanent
bend radius protection, and easy access to individual
fibers.
The Efficient Service Delivery Architecture for OSP Networks
Page 5
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Foreword Path
1xN Sp
litter
Bulkhead ... Questions
ADC provides efficient and flexible solutions for FTTP architectures to enable the distribution of
triple-play services to multiple end users. Through innovative products and time-tested
techniques,...
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