global system for mobile communication architecture ppt

... Advanced Mobile Phone Service (AMPS) • Analog, Circuit Switched, FDMA, FDD • 2G : Digital Advanced Mobile Phone Service (D-AMPS) • Digital, Circuit Switched, FDMA, FDD • 2G : Global System for Mobile ... Network Nb Conformity with E212 Nature International Mobile Subscriber Identity Similar to ISDN, Conformity with E164/E213 Identify a PLMN worldwide MCC MNC Meaning Mobile Country Code Mobile Network ... (Bytel) Mobile Country Code Mobile Network Code digits Global GSM Mobility Card The Smart Card to use digits Mobile Subscriber Identification Number (MSIN) H1 H2 X X X X X X 10 digits max NMSI LAI Mobile...

Ngày tải lên: 19/10/2013, 15:15

... Educational Services l Healthcare Services and Tourism If a brochure for your industry is not listed above, please contact KRONE for further information l Hospitality ZERO B I TERROR RATE GUARANTEED ... 1625 Tel (08) 9367 0605 Fax (+64 4) 576 9243 Fax (+64 4) 478 1620 SA 5000 Fax (08) 9474 3898 For information on any KRONE PremisNET structured cabling solution, including TrueNet Technology, please ... HEAD OFFICE KRONE NSW KRONE QLD KRONE VIC/TAS KRONE ACT Hereford Street 1/46-48 Percy Street Level Suite 12 1/42 Geils Court BERKELEY VALE AUBURN 67 St Pauls...

Ngày tải lên: 20/12/2013, 22:15

... overall ISRR system capable of extensive application in actual manufacturing environments Feedback control is necessary for automated production systems The ISRR should be a closedloop system, ensuring ... may be required for further development of ISRR technology for the next century References Armarego, E J A and Deshpande, N P., 1989, Computerized predictive cutting models for forces in end-milling ... voltages (V), transformed from analog to digital data, is based on one revolution of the spindle This vibration average served as the fourth independent variable for the ISRR systems Three statistical...

Ngày tải lên: 23/01/2014, 01:20

... Detection and Driver Alert System 125 4.3.2 Safety First Systems Vehicular Obstacle Detection and Warning System 127 PART II SYSTEMS AND METHODS FOR MOBILE ROBOT POSITIONING ... for Mobile Robot Positioning CARMEL, the University of Michigan's first mobile robot, has been in service since 1987 Since then, CARMEL has served as a reliable testbed for countless sensor systems ... 1.6: A typical differential-drive mobile robot (bottom view) 20 Part I Sensors for Mobile Robot Positioning For completeness, we rewrite the well-known equations for odometry below (also, see [Klarer,...

Ngày tải lên: 13/02/2014, 09:20

... different sets of KS's for main strategies or backup strategies for the same discourse phenomenon, language specific dp-mainstrategy or dp-backup-strategy values are specified For example, when an ... KB For each a n a p h o r i c d i s c o u r s e m a r k e r ill t h e c u r r e n t s e n t e n c e : Find-Antecedent I n p u t : aalaphor to resolve, global d i s c o u r s e world Get-KSs -for- Discourse-Phenomenon ... anaphor ID=1023 in Figure 7), the phenomenon KB In our current system, therefore, when there are mul- specifies the following main strategy for Japanese: tiple hypotheses left, the most "promising"...

Ngày tải lên: 08/03/2014, 07:20

... as a platform for tracking business formation, for integrating household and business survey data for measuring economic activity associated with the business formation process, and for developing ... typical absence of information on business performance, they can be used as a screening vehicle for identifying nascent and young businesses and, subsequently, for generating information on their ... collect information under a pledge of confidentiality for exclusively statistical purposes (National Research Council, 1993, pp 56-57) Such information may not be disclosed in identifiable form for...

Ngày tải lên: 14/03/2014, 19:20

... Node Node The architecture of Sprite A System architecture Figure shows the overall architecture of our system, which consists of the Credit Clearance Service (CCS) and a collection of mobile nodes ... an Intel Mobile Pentium III processor at 866MHz The IEEE INFOCOM 2003 B System performance vs network resource We next evaluate the performance of our system One major metric of the performance ... depend on the sending/forwarding strategy of the mobile nodes As we have discussed in Section III, although our system provides incentive for cooperation by giving more credit for forwarding a message,...

Ngày tải lên: 15/03/2014, 04:20

... papers on dialogue systems are carefully hand-constructed and designed to show off specific system capabilities Such examples, however, give little feeling for how robust a system is Much more ... I'm done ] Manager [ The System The TRAINS-95 system is organized as shown in Figure At the top are the I/O facilities The speech recognition system is the Sphinx-II system from CMU (Huang et ... Solver Figure : The TRAINS-95 System Architecture In order to stress the system in our robustness evaluation, we used the ATIS language model provided from CMU This system yields an overall word...

Ngày tải lên: 23/03/2014, 20:21

... distance from systemic stress) Long-lag forecasts Long-lag models allow us to forecast stress at longer horizons, which is an advantage for exante policy actions The value of a forecast with ... literature on early warning systems for banking crises Working Paper No 183, Central Bank of Chile 42    Gramlich, D., Miller, G., Oet, M., Ong, S., 2010 Early warning systems for systemic banking risk: ... early‐warning system (EWS) for identifying systemic banking risk, which will give policymakers and supervisors time to prevent or mitigate a potential financial crisis It is important to forecast—and...

Ngày tải lên: 25/03/2014, 04:21

... Conf Mobile Computing and Networking (MOBICOM 00), ACM Press, 1999, pp 263–270 J Hill et al., System Architecture Directions for Network Sensors,” Proc 9th Int’l Conf Architectural Support for ... costly sensors could be deployed on mobile platforms, and inexpensive sensors could be deployed on larger immobile systems We hope to develop other techniques for sensor positioning and extend ... accurate as for the complete algorithm while using far less computation, and that use less communication than the communicationbased algorithm O ne potential application of this work is in systems...

Ngày tải lên: 30/03/2014, 16:20

... Further complete sensor system characterization is currently underway SUMMARY An FPGA data acquisition and control system for a compact IMS sensor system that was designed for subsurface use was ... busses, one for sending and the other for receiving data These high-speed, unidirectional links allow the DA FSM to pass data fast enough for the Microblaze to receive and process it before receiving ... Previously, an embedded data acquisition (DA) system using a Microchip PIC18F452 microcontroller (PIC) was used for IMS system control [6, 7] The PIC-based DA system provided a small, low-cost, and...

Ngày tải lên: 22/06/2014, 00:20

... and adaptive SWWVD perform at comparable results in terms of MLW, SDB, and SCR The adaptive system outperforms the optimal system in terms of PSLR It is shown that the performance difference between ... representation for the ASK signal will also be represented based on the same binary sequence of “1101,” for simplicity, and the modulation parameters defined in Section For this signal, fk = f0 for k = ... for optimal TFR For some cases, a small variation from the parameters limit gives better overall performance than at the limit itself This is because the optimality is seen as an overall performance...

Ngày tải lên: 22/06/2014, 01:20

... Figure 4: Receiver for a 3GPP mobile terminal energy efficiency level Software implementations for turbo decoding that meet the speed requirement exist; for instance, in [14] the performance of analog ... development of DSP software for mobile communication terminals,” Microprocessors and Microsystems, vol 26, no 9-10, pp 463–474, 2002 [9] Y Neuvo, “Cellular phones as embedded systems,” in Proceedings ... be broken in future mobile terminals and their applications 3.4 The effect of hardware/software interfacing The designers of mobile phones aim to create common platforms for product families...

Ngày tải lên: 22/06/2014, 19:20

... on the data transformation Then, we exploit a chaotic system in generating a binary sequence to control the bit-circulation functions for performing the successive data transformation on the ... sequence b(0), b(1), b(2), , and so forth Step 3: For k = to (N/8 − 1) Do For x = to Do Let g(8k + x) = =0 d y × y ; y For y = to M(x, y) = d y ; End End For i = to Do p = b(17k + i), r = α + ... x(0) ARCHITECTURE DESIGN AND REALIZATION Figure 4a shows the architecture of the proposed new signal security system It includes one signal encryption unit (SEU), A New Signal Security System for...

Ngày tải lên: 23/06/2014, 01:20

... Joint Committee on Cancer (AJCC) TNM system (TNM-7) for patients undergoing hepatectomy for hepatocellular carcinoma (HCC) Methods: Partial hepatectomies performed for 879 patients from 1993 to 2005 ... staging system should be capable of accounting for these factors and the most important drawback of the TNM-7 staging system is the lack of incorporation of host and surgical factors Staging systems ... on Cancer (AJCC)/International Union Against Cancer (UICC) TNM system is one of the most commonly used staging systems TNM staging for HCC is focused on the impact of extrahepatic spread, lymph...

Ngày tải lên: 09/08/2014, 02:21

... elderly IV SYSTEM DESIGN This section describes the design of the system iCare based on the requirements Fig shows the architecture of our system iCare Figure System architecture The system can ... platform and medical knowledge database Therefore, the main functions of our system are described below • A real-time mobile health monitoring system for the elderly to monitor the health condition ... health information system • The medical guidance • A living assistant that offers some auxiliary functions to cater for the living demands of the elderly A Mobile Health Monitoring System iCare...

Ngày tải lên: 28/03/2014, 19:21

... Unit Selection for Speech Synthesis The communication system is tailored to each speaker and to the particularities of his speech disorder An efficient alternative communication system must take ... recognition for speech training purposes in order to help persons with SSD [22–24] The adaptive system we propose uses speaker-dependent automatic speech recognition systems and speech synthesis systems ... Speech-Enabled Systems to Correct Dysarthria and SSD 4.1 Overall System Figure shows the system we propose to recognize and resynthesize both dysarthric speech and speech affected by SSD This system is...

Ngày tải lên: 21/06/2014, 20:20

... preceding vehicle, (iii) to allow high data rate communications for exchanging data information between trains Its principle relies on a transponder system using an interrogator/responder pair (see ... 1–10 GHz band For low power transmitter consumption, we choose industrial, scientific and medical (ISM) band for our sensor on (2.2 GHz and 2.4 GHz) Such a cooperative radar system for which the ... a “wave guide” for the frequencies used by ours system The preliminary results of simulations confirm the performance of the SSS2 technique (weak BER and sufficient high-speed information exchange)...

Ngày tải lên: 22/06/2014, 19:20

... services and applications suitable for mobile communication systems EVOLUTION OF MOBILE COMMUNICATION SYSTEMS For a better understanding of today’s wireless communication systems and developments, we ... from the ITU for mobile communication systems with capabilities which go further than that of IMT-2000 is IMT-Advanced, previously known as “systems beyond IMT-2000” For more detail information ... which means that it is considered a second generation (2G) mobile phone system This first version GSM, now called global system for mobile communication, works at 900 MHz and uses 124 full-duplex...

Ngày tải lên: 27/06/2014, 09:20