Published October 1, 1999
by Springer .
Written in English
|The Physical Object|
|Number of Pages||212|
The applications of wireless location technology extend well beyond E services. Location information can be used by cellular telephone operators themselves for more effective management of their radio - sources, so as to achieve greater spectral efficiencies. "Wireless Location in CDMA Cellular Radio Systems investigates methods for wireless location in CDMA networks and analyzes their performances. Techniques for measuring location parameters (AoAs, ToAs, etc.) are presented along with algorithms for calculating position from those parameters. Location information obtained from vehicular based cellular telephones can be used as an input to Intelligent Transportation Systems (ITS), and in particular traffic management and traveler information Springer International Engineering and Computer Science: Wireless Location in Cdma Cellular Radio Systems (Paperback). A cellular network or mobile network is a communication network where the last link is network is distributed over land areas called "cells", each served by at least one fixed-location transceiver, but more normally, three cell sites or base transceiver base stations provide the cell with the network coverage which can be used for transmission of voice, data, and.
Cellular radio has other popular names as cellular mobile or mobile phone. Radio is basically a device, which uses receiver and transmitter. Wireless communication can also be carried out without using radio. The interference caused by high power line to radio transmission is also an example of wireless communication though it is termed as noise. systems, frequency-hopped CDMA systems, and pulse position-hopped CDMA systems. The chapter concludes with a description of this book. The book is devoted to the analysis of different aspects of CDMA communication. Given the rapid and continuing growth of cellular radio systems throughout the world, CDMA digital cellular radio systems will be. Erik Dahlman, Johan Sköld, in 5G NR: the Next Generation Wireless Access Technology, Device-To-Device Communication. Cellular systems, such as LTE, are designed assuming that devices connect to a base station to most cases this is an efficient approach as the server with the content of interest is typically not in the vicinity of the device. Smart Antennas for Wireless Communications is the first book that brings together all the real-world data and expertise communications engineers need to develop smart antennas for CDMA. Start out with a detailed overview of IS PCS and Cellular CDMA, including .
The book gives an in-depth study of the principles of the spread spectrum techniques and their applications in mobile communications. It starts with solid foundations in the digital communications that are essential to unequivocal understanding of the CDMA technology, and guides the reader through the fundamentals and characteristics of cellular CDMA communications. Why cellular radio systems are used Mobile network components and operation Registration and handoffs Digital radio "Data" over cellular: Internet access Cellular technologies: FDMA, TDMA, CDMA, OFDM Generations: 1G, 2G, 3G, 4G Systems: GSM, UMTS, 1X, HSPA, LTE WiFi, wireless LANs Satellite communications. Cellular Telephone Systems A cellular telephone system provides wireless access to the PSTN for any user located within the radio range of the system. Cellular systems accommodate a large number of users over a large geographic area, within a limited frequency File Size: 1MB. Applications for the location of subscribers of wireless services continue to expand. Consequently, location techniques for wire-less technologies are being investigated. With code-division multiple access (CDMA) being deployed by a variety of cellular and PCS providers, developing an approach for location in CDMA networks is imperative.