'Mobile call' presentation slideshows

UMTS

UMTS. Amit Mahajan. Digital Cellular Technology. UMTS. The Digital Cellular Technology. Global System For Mobile Communication. More Than 110 Million Subscribers More Than 200 Countries Combination Of TDMA & FDMA Current Data Rate 9.6kbps By 2000 2 Mbps By 2010 200 Mbps .

631 views • 40 slides

Improving Voice Quality in International Mobile-to-Mobile Calls

Improving Voice Quality in International Mobile-to-Mobile Calls. Aram Falsafi, Seattle, WA aram@aramfalsafi.com PIMRC 2008 18 September 2008. Presentation Outline. Introduction & Problem Statement Current State of the Art Description of Proposed Architecture Instrumentation Methodology

364 views • 26 slides

320 views • 17 slides

Islamic University-Gaza Faculty of Engineering Electrical & Computer Engineering Department

Islamic University-Gaza Faculty of Engineering Electrical & Computer Engineering Department. Global System for Mobile Communication GSM. Group Alaa Al-Zatma Hosam Al-Awaj Obada Abdullah Supervisor Dr. Basil Hamad. Contents. Introduction to GSM Services provided by GSM

353 views • 16 slides

Signalling for seamless interaction between networks and devices ITU-T SG16, Q18/16 Names

Signalling for seamless interaction between networks and devices ITU-T SG16, Q18/16 Names. Modern telephony networks rely on a set of voice-quality enhancement (VQE) features for optimum quality of experience For maximum effectiveness of VQE features it is necessary:

251 views • 15 slides

Chapter 1 INTRODUCTION TO WIRELESS COMMUNICATION SYSTEMS

Chapter 1 INTRODUCTION TO WIRELESS COMMUNICATION SYSTEMS. 1.1 Evolution of Mobile Radio Communications. Major Mobile Radio Systems 1934 - Police Radio uses conventional AM mobile communication system. 1935 - Edwin Armstrong demonstrate FM

1.22k views • 9 slides

End User Trainin g

End User Trainin g. BroadWorks Anywhere. The Importance of BroadWorks Anywhere. Most organizations spending more on wireless voice than landline voice. The traditional work place is disappearing, as employees work from home and on the road.

72 views • 7 slides

Intraday Trading Tips in Commodity Market - Free MCX Trading Tips

Free MCX Trading Tips offers live market mcx tips and members can get maximum profit in commodity market by following our experts mcx market tips. Commodity trading tips service like : Commodity Jackpot Call, Single Target MCX Tips, Gold Trading Calls includes at least 8 calls every working day providing by SMS, WhatsApp, Landline, Mobile Call were members can make big profit from minimum capital. If a member has 1-2 lac capital in mcx market then he can simply earn fifty to seventy five thousand per month.

24 views • 1 slides