Enhanced Radio Access Technologies for Next Generation Mobile Communication pptx

... time division multiple access (TDMA), and code division multiple access (CDMA). 39 Y. Park and F. Adachi (eds.), Enhanced Radio Access Technologies for Next Generation Mobile Communication, 39–79. © ... (such as downloading information, exchanging email, and instant messaging). 1 Y. Park and F. Adachi (eds.), Enhanced Radio Access Technologies for Next Genera...

Ngày tải lên: 27/06/2014, 09:20

... multiplexing (OFDM) is now pervasive in broadband wireless communication. Therefore, MIMO-OFDM schemes turn out to be excellent candidates for next generation broad- band wireless standards. Traditionally, ... controller performance for MATCH 80 d B (c) 45 50 55 60 65 70 75 80 85 90 Average energ y per bit (nJ) 0 5 10 15 20 25 30 Average rate (Mbit/s) Run time controller performance...

Ngày tải lên: 22/06/2014, 06:20

... WCDMA FOR UMTS Radio Access for Third Generation Mobile Communications Third Edition Edited by Harri Holma and Antti Toskala Both ... Supported for improving downlink capacity Not supported by the standard 8 WCDMA for UMTS 1.2 Air Interfaces and Spectrum Allocations for Third Generation Systems Work to develop third generation mobile ... Air Interfaces and Spectrum All...

Ngày tải lên: 03/06/2014, 01:37

... or 221477 Next Generation MAN/WAN MPLS Internet (including broadband) clear text crypto crypto crypto with Split Tunnel clear text crypto Metro Ethernet 9 Ethernet Access for Next Generation ... database. • OSPF forces hierarchy (areas) decisions into a hub-and-spoke topology. 42 Ethernet Access for Next Generation Metro and Wide Area Networks OL-14760-01 Scalability an...

Ngày tải lên: 21/12/2013, 06:15

... division multiple access (OFDMA) provide the appropriate technologies for improving the downlink performance of third generation (3 G) code division multiple access (CDMA)-based mobile radio systems and, ... F or more information on MU-MIMO, the reader is referred to [7-10] and the references therein. Despite the si gnifican t advantages of MU-MIMO for next- generation mob...

Ngày tải lên: 21/06/2014, 01:20

... and bursty transmissions. The uni- versal mobile telecommunication system (UMTS) is a 3rd generation (3G) mobile communication system developed by 3rd generation partnership project (3GPP). It ... Wireless Communications and Networking Volume 2006, Article ID 43759, Pages 1–15 DOI 10.1155/WCN/2006/43759 Adaptive Rate-Scheduling with Reactive Delay Control for Next Generation C...

Ngày tải lên: 22/06/2014, 22:20

... Network Evolutions WHITE PAPER Next Generation Network Infrastructure: Preparing for Next Generation Services Next Generation Network Infrastructure: Preparing for Next Generation Services Page ... and next generation network components, operations requirements for termination, test access, and cable management solutions remain. Page 3 Next Generation Networ...

Ngày tải lên: 22/10/2013, 17:15

... Post-processing 243 7.4 Performance 246 7.4.1 Criteria 246 7.4.2 Subjective Performance 247 7.4.3 Rate–distortion Performance 251 Contents About the Author xiii Foreword xv Preface xix Glossary ... Filter 184 6.4.8 Transform and Quantisation 187 6.4.9 4 × 4 Luma DC Coefficient Transform and Quantisation (16 × 16 Intra-mode Only) 194 6.4.10 2 × 2 Chroma DC Coefficient Transform and Quantisatio...

Ngày tải lên: 22/12/2013, 10:16

... Vision for the Next Generation 1 1 Evolution of Mobile Networks and Services 3 1.1 TheEvolutionofMobileNetworks 4 1.2 TrendsinMobileServices 6 1.3 WhyNext -generation( XG)MobileSystems? 9 1.4 Next- generationImperatives ... Baker Cisco Fellow, California PREFACE xvii 4G radio access network (or 4GRAN). This refers specifically to the radio access net- work in the Next- gener...

Ngày tải lên: 20/01/2014, 06:20