'Radio standards' presentation slideshows

3G Tutorial

3G Tutorial. Outline. History and evolution of mobile radio Brief history of cellular wireless telephony Radio technology today: TDMA, CDMA Demographics and market trends today 3G vision, 3G migration paths Evolving network architectures Based on GSM-MAP or on IS-41 today

1.47k views • 123 slides

EEE 264-5: 3 G Wireless Networks

EEE 264-5: 3 G Wireless Networks. 3 G Wireless Networks. History and Evolution of Mobile Radio Evolving Network Architectures Evolving Services Applications. First Mobile Radio Telephone 1924. Courtesy of Rich Howard. Landline Subscribers. ( millions). Mobile Subscribers.

1.03k views • 102 slides

Overview of 3G

Overview of 3G. Presented by Chirdchai Damchom. Outline. History of Mobile Radio. 1G. 2G. 3G. Evolution path. Outline. History of Mobile Radio. 1G. 2G. 3G. Evolution path. First Mobile Radio Telephone 1924. source: www.bell-labs.com/technology/wireless/earlyservice.html.

1.66k views • 82 slides

Wireless & Mobile Systems

Wireless & Mobile Systems. 3G. Landline Subs. (millions). Mobile Subs. World Telecom Statistics. Crossover has happened May 2002 !. 2. 7. 5. 2. 3. 3. 3. 1. 1. 1. 6. 6. 6. 4. 4. 4. 2. 2. 2. 7. 7. 7. 5. 5. 5. 3. 1. Cellular Mobile Telephony. Frequency modulation

571 views • 36 slides

3G UMTS/WCDMA

830 views • 36 slides