CDMA2000 is of critical interest to wireless communications professionals because this 3G (third generation) standard provides for faster data rates, always-on data service, and improved voice network capacity. Breaking down complex technology into easy-to-understand concepts, this hands-on, system-level resource offers RF (radio frequency) and wireless system engineers expert guidance in designing, optimizing, and operating a CDMA2000 wireless network.
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Für Beruf und Forschung
Für höhere Schule und Studium
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ISBN-13
978-1-58053-757-5 (9781580537575)
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Schweitzer Klassifikation
Samuel C. Yang is an associate professor at California State University. Fullerton. He earned his Ph.D. in information services at Claremont Graduate University and received his Engineer and M.S. degrees in electrical engineering from Stanford University. Dr. Yang is also the author of CDMA RF System Engineering (Artech House, 1998).
Introduction e 3G Systems. Protocol Architecture. Differences between IS-2000 and IS-95. Signaling and Transmission.; Physical LayereForward Link e Radio Configurations. Signaling Channels. User Channels. Channel Structure. Modulation. Capacity Gain.; Physical LayereReverse Link e Radio Configurations. Signaling Channels. User Channels. Channel Structure. Modulation. Capacity Gain.; Medium Access Control e Primitives. Multiplex Sublayers. Radio Link Protocol. Signaling Radio Burst Protocol. System Access.; Signaling Link Access Control e LAC Sublayers. Sublayer Processing. Interaction of Layer and Sublayers.; Signaling: Upper Layers e State Transitions. Mode Transitions. Channel Setup.; Power Control e Power Control of the Forward Link. Power Control of the Reverse Link: Open Loop. Power Control of the Reverse Link: Closed Loop.; Handoff e Soft Handoff. Idle Handoff. Access Entry Handoff. Access Handoff. Access Probe Handoff. ; System Performance e Channel Supervision. Code Management. Turbo Codes. Transmit Diversity.; System Design: Coverage e Forward Pilot Channel. Forward Fundamental Channel. Forward Supplemental Channel. Upper Bounds of Interference: Forward Link. Reverse Fundamental Channel. Reverse Supplemental Channel. Upper Bounds of Interference: Reverse Link. Eb/No and Receiver Sensitivity. ; System Design: Capacity e Mathematical Definitions. Reverse Link. Forward Link. Capacity Improvements.; Network Architecture e 2G Network. 3G Network. Network Elements. Protocols. Simple IP. Mobile IP.; 1xEV-DO Network e 1xEV-DO Network. Protocol Architecture.; 1xEV-DO Forward Link e MAC Layer. Physical Layer. Time Division Multiplexing. Modulation.; 1xEV-DO Reverse Link e MAC Layer. Physical Layer. Modulation. Power Control.;
