Title:
Applications of CDMA in wireless/personal communications
Personal Author:
Publication Information:
Upper Saddle River, N. J. : Prentice-Hall, 1997
ISBN:
9780135721575
Available:*
Library | Item Barcode | Call Number | Material Type | Item Category 1 | Status |
|---|---|---|---|---|---|
Searching... | 30000004901926 | TK5103.45 G37 1997 | Open Access Book | Book | Searching... |
On Order
Summary
Summary
This is a complete guide to code-division multiple access (CDMA) and the breakthrough digital, cellular and PCS applications it makes possible.
Table of Contents
| 1 Introduction to Code-Division Multiple Access Technology |
| Introduction |
| Trends in Wireless Communications |
| Market Trends for Wireless Communications |
| Needs of Digital Technologies for Wireless Communications |
| Elements of a Wireless Network |
| Digital Technologies |
| Spread Spectrum Technology |
| Summary |
| References |
| 2 Spread Spectrum Systems |
| Introduction |
| Types of Techniques Used for Spread Spectrum (SS) |
| The Concept of the Spread Spectrum System |
| The Performance of Direct Sequence Spread Spectrum |
| The Direct Sequence Spread Spectrum System |
| Coherent Binary Phase-Shift Keying |
| Quadrature Phase-Shift Keying |
| The Performance of a Code-Division Multiple Access System |
| Pseudorandom Noise Sequences |
| Properties of a Maximal Length Pseudorandom Sequence |
| Autocorrelation |
| Cross-correlation |
| Orthogonal Functions |
| TIA IS-95 CDMA System |
| Downlink |
| Uplink (Reverse) |
| Summary |
| References |
| 3 CDMA Standards |
| Introduction |
| Background |
| Layering Concepts |
| Call Processing |
| Mobile Station Initialization State |
| Mobile Station Idle State |
| System Access State |
| Mobile Station Control on the Traffic Channel State |
| Base Station Call States |
| Service Configuration and Negotiation |
| Concept of System Identification and Network Identification |
| Registration |
| Wideband CDMA Standards |
| Summary |
| References |
| 4 System Architecture for Wireless Communications |
| Introduction |
| TR-45/TR-46 Reference Model |
| Elements of the Reference Model |
| Standardization of the MSC-BS Interface |
| Supported Architectural Configurations |
| Call Processing and Supplementary Services |
| Radio Resource Management |
| Mobility Management |
| Transmission Facilities Management |
| Services |
| Basic Services |
| Supplementary Services |
| Summary |
| References |
| 5 Physical Layer of CDMA |
| Introduction |
| Open Systems Interconnect Reference Model |
| Forward CDMA Channel and W-CDMA Channel |
| Pilot Channel |
| Sync Channel |
| Forward Paging Channel |
| Forward Traffic Channel |
| Modulator |
| The Reverse CDMA Channel |
| Reverse Access Channel |
| Reverse Traffic Channel |
| Reverse Channel Modulator |
| Channel Spacing and Frequency Tolerance |
| Power Control in CDMA |
| Modulation Parameters |
| Convolutional Encoding |
| Bit Repetition |
| Block Interleaving |
| Randomizing |
| Orthogonal Codes. 64-ary Orthogonal Modulation |
| Long Codes |
| Direct PN Spreading |
| Baseband Filtering |
| Synchronization of CDMA Signals |
| Summary |
| References |
| 6 Network and Data Link Layers of CDMA |
| Introduction |
| Forward CDMA Channel |
| Sync Channel |
| Paging Channel |
| Traffic Channel |
| Reverse CDMA Channel |
| Access Channel |
| Traffic Channel |
| Forward W-CDMA Channel |
| Layer-to-Layer Communications |
| Sync Channel |
| Paging Channel |
| Traffic Channel |
| Reverse W-CDMA Channel |
| Layer-to-Layer Communications |
| Access Channel |
| Traffic Channel |
| Summary |
| References |
| 7 Signaling Applications in the CDMA System |
| Introduction |
| End-to-End Operation of a Wireless System |
| Basic Services |
| Unique Challenge |
| Supplementary Services |
| Handoffs |
| Summary |
| References |
| 8 Voice Applications in the CDMA System |
| Introduction |
| Voice Encoding |
| Pulse Code Modulation |
| Adaptive Differential Pulse Code Modulation |
| Code-Excited Linear Predictor |
| Summary |
| References |
| 9 RF Engineering and Facilities Engineering |
| Introduction |
| Radio Design for a Cellular/PCS Network |
| Radio Link Design |
| Coverage Planning |
| Propagation Models |
