intelligent transportation systems ppt

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Ngày tải lên: 21/06/2014, 23:20

... System Fit In The Network? • An intelligent T1 service delivery system • Distributes up to 28 DS1 circuits over a variety of transport media • Features an integrated intelligent network management ... centralized circuit control • The only integrated intelligent platform on the market for simultaneous DS1 transport over both copper and fiber ADC’s Soneplex ® Intelligent T1 Service Delivery System Efficient ... DS3 Remote Control System • Provides visibility and control of seven remote Soneplex Broadband systems, supporting up to 196 T1 circuits • Uses embedded DS3 communications channel instead of...

Ngày tải lên: 10/12/2013, 16:15

... Single-mode riser and plenum cables are available in yellow. † NR = Not Rated FiberOptic CABLING SYSTEMS ...

Ngày tải lên: 11/12/2013, 13:15

... +1-952-938-8080 • 1-800-366-3891 Digivance ® SCS 800/900 ESMR,1900 MHz and 800/900 ESMR, 1900 MHz Tri-Band Systems Catalog Number DGVC- __ __ __ __ __ __ __ RU Frequency Band 4 1900 PCS 9 800/900 ESMR Ordering ... +1-952-938-8080 • 1-800-366-3891 Digivance ® SCS 800/900 ESMR,1900 MHz and 800/900 ESMR, 1900 MHz Tri-Band Systems Specifications RF SPECIFICATIONS Bandwidth Capacity: Frequency Bands SMR 800/900 Band: ... (requires solar shield) Digivance ® SCS 800/900 ESMR,1900 MHz and 800/900 ESMR, 1900 MHz Tri-Band Systems Note: Unless noted otherwise specifications are typical and subject to change www.adc.com...

Ngày tải lên: 21/12/2013, 08:17

... performance compromises. Distributed Antenna Systems Advantages of Digital Transport in the Design, Operation and Growth of Distributed Antenna Systems (DAS) WHITE PAPER Advantages of Digital ... Analog systems will still require the old analog BTS interface with its added cost and complexities. Authors: John Sabat, Director of Engineering Research and Thomas Hebert, Manager of Systems ... never has to worry about degraded performance when simulcasting due to non- optimized delay. As systems grow, the associated fiber plant connecting the hubs to the remote nodes will change in...

Ngày tải lên: 21/12/2013, 08:17

... slowly, to see if a menu pops up. Star ting X 19 7 January 2002 13:11 30 Chapter 2: Using Window Systems Titlebar Window Menu Button Title Area Minimize Button Close Button Maximize Button Scroll ... windows (and give them more than 80 characters per 7 January 2002 13:11 26 Chapter 2: Using Window Systems • Your terminal mode may be incorrect. (This can happen if a pro- gram fails or is interrupted.) ... a mouse or other pointing device. We assume that your mouse has three buttons, as mice on Unix systems usually do. (If your mouse has two buttons, you may be able to simulate the missing middle...

Ngày tải lên: 21/12/2013, 11:15

... Operating systems Task 1 Operating systems: hidden software Read the text to find the answers to these questions 1. What difference is there between applications software and operating systems? ... operating systems using these linking words and phrases although because but in addition such as therefore The user is aware of the effects of different applications programs……… operating systems...

Ngày tải lên: 21/12/2013, 20:15

... GSM and cdmaOne to 3G Systems 6.1 Introduction The previous chapters have concentrated on the two leading second generation (2G) cellular systems: GSM and IS-95. These systems are deployed in ... 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 ... 6.2. EVOLUTION OF GSM 407 In the authors’ opinion, the truly 3G systems are the IMT DS, IMT MC and IMT TC systems. 6.1.2 IMT-2000 spectrum The World Administration Radio Congress (WARC)...

Ngày tải lên: 23/12/2013, 17:15

... NTFS, Microsoft had to modify NTFS’ structure. On single-boot systems where Windows 2000 is the only OS, compatibility isn’t an issue. On systems that multi-boot between NT and Windows 2000, however, ... is to enable other operating systems on a dual-boot system to see the volume. While the additional overhead imposed by NTFS could be considered a disadvantage, most systems are so fast today that ... period. Cross- Reference 4667-8 ch21.f.qc 5/15/00 2:18 PM Page 771 785 Chapter 21 ✦ Windows 2000 File Systems You can also configure Remote Storage to make duplicate copies of the removable media on...

Ngày tải lên: 17/01/2014, 08:20

... functionality incorrectly. -xvi How Oracle8 Distributed Database Systems is Organized This book consists of two parts: Part I: Distributed Database Systems Chapter 1, “Distributed Database Concepts” This ... standard underlying many popular network management systems such as: Oracle’s Distributed Database Architecture 1-2 Oracle8 Distributed Database Systems Oracle’s Distributed Database Architecture A ... the local database. Oracle’s Distributed Database Architecture 1-4 Oracle8 Distributed Database Systems The Network To link the individual databases of a distributed database system, a network...

Ngày tải lên: 17/01/2014, 09:20

... ZERO BIT ERROR RATE On Data Throughput in Structured Cabling Systems Released by KRONE Australia Asia Pacific Test Laboratory (Certified by Underwriters Laboratories) ... From these measure-ments we have been able to verify that correctly installed TrueNet ™ Cabling Systems have impedance which is within ± 3 Ohms throughout the cabling channel. The graph below...

Ngày tải lên: 19/01/2014, 05:20

... sys- tem. This situation has a certain importance to real world applications of mobile robots, since systems like these may attract passers-by to experiment on how the system reacts and controls its ... tracking in range image sequences by separation of image features. In IEEE International Conference on Intelligent Vehicles, pages 280–284, 1998. 7. T. B. Moeslund. Computer vision-based human motion ... Bunke. Vision-based driver assistance using range imagery. In IEEE International Conference on Intelligent Vehicles, pages 280–284, 1998. 15. P. M. Vaidya. Geometry helps in matching. SIAM Journal...

Ngày tải lên: 20/01/2014, 01:21

... real-time systems, applied mathematics, and software engineering to enable construction of fully operational systems. The diversity of topics needed to design, implement, and deploy such systems ... hardware, RISC systems also lead to positive effects in software: manipulation algorithms that are efficient, robust, and subject to guarantees. G.D. Hager et al. (Eds.): Sensor Based Intelligent Robots, ... foundation has organized a number of workshops on Model- ing and Integration of Sensor Based Intelligent Robot Systems. The Dagstuhl seminars take place over a full week in a beautiful setting in the...

Ngày tải lên: 20/01/2014, 01:21

... Engineering National Cheng Kung University, TAIWAN 3 HANEL NUMBERING AND CODING SYSTEMS Decimal and Binary Number Systems  Human beings use base 10 ( decimal ) arithmetic ¾ There are 10 distinct ... and Information Engineering National Cheng Kung University, TAIWAN 6 HANEL NUMBERING AND CODING SYSTEMS Hexadecimal System  Base 16, the hexadecimal system, is used as a convenient representation ... University, TAIWAN Chung-Ping Young 楊中平 8051 MICROCONTROLLERS The 8051 Microcontroller and Embedded Systems: Using Assembly and C Mazidi, Mazidi and McKinlay Department of Computer Science and Information...

Ngày tải lên: 20/01/2014, 03:20

... Probability Complex-Valued Quaternary Sequences 6.2 Systems with Random Spreading Sequences Direct-Sequence Systems with PSK Quadriphase Direct-Sequence Systems 6.3 Wideband Direct-Sequence Systems Multicarrier Direct-Sequence ... potential capabilities of spread- spectrum communication systems. Although direct-sequence systems greatly suppress interference, practical systems require channel codes to deal with the residual ... Field Long Nonlinear Sequences 2.3 Systems with PSK Modulation Tone Interference at Carrier Frequency General Tone Interference Gaussian Interference 2.4 Quaternary Systems 2.5 Pulsed Interference 2.6 Despreading...

Ngày tải lên: 20/01/2014, 06:20