W-CDMA : mobile communications system
敬二 立川 · Medical Entomology and Zoology · 2002
Editorial Board. Supervisor s Note. Preface. Chapter 1: Overview (K. Suwa, et al.). Generation Change in Cellular Systems. Overview of IMT 2000 Chapter 2: Radio Transmission Systems (M. Sawahashi). Direct Sequence Code Division Multiple Access (DS CDMA). Basic W CDMA Transmission Technologies. Link Capacity Expansion Technologies in W CDMA. Chapter 3: Radio System (S. Onoe, et al.). Radio System Requirements and Design Objectives. W CDMA and System Architecture. Radio Access Interface Standard. Radio System Design. Radio Access Network Equipment. Mobile Terminals. Chapter 4: Network Technologies (M. Furukawa, et al.). Overview. ATM Technology. Network Control and Signaling Scheme. Packet Communication Scheme. Intelligent Network (IN) Scheme. Short Message Scheme. Gateway Scheme. Chapter 5: Operation System (M. Onuki, et al.). Overview. Network Monitoring. Network Control. NE Monitoring. Network Facility Management. Chapter 6: Multimedia Processing Scheme (M. Eto, et al.). Overview. Multimedia Signal Processing Methods. Mobile Information Service Provision Methods. Multimedia Messaging Methods. Location Information Processing Methods. Mobile Electronic Authentication Methods. Chapter 7: Future Prospects (Y. Yasuda, et al.). Overview. Prospects of Radio Technologies. Prospects of Network Technologies. Prospects of Signal Processing Technologies. Appendix: Interface Specifications. Index.