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Mobile Communications (China 21st Century Colleges Electrical Information innovative training program application materials)

LIU WEI CHAO // SHI YING

ISBN 10: 7301193203 / ISBN 13: 9787301193204
Nuevos Condición: New Encuadernación de tapa blanda
Librería: liu xing (JiangSu, JS, China)

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Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pages Number: 319 Publisher: Peking University Pub. Date :2011-08-01 version 1 by the Liouville supernumerary with the mobile systematic exposition of the basic principles of modern mobile communications. the basic technology and the current widespread application of a typical mobile communication system. more fully reflects the latest development of modern mobile communication technology. Mobile Communication 11 chapters: Introduction. mobile channels. digital modulation. source coding and channel coding. multiple access techniques. diversity reception and equalization techniques. mobile communications network networking technology. gsm mobile communication system. cdma mobile communication system. the third generation mobile communication systems. mobile communication system of the future prospects. End of each chapter are accompanied by exercises. Mobile Communication as a communications professional engineering institutions of higher learning and related professional undergraduate teaching high school. but also for telecommunications engineers and researchers use and reference. Contents: Chapter 1 Introduction 1.1 The basic concept of mobile cellular composition 1.1.2 1.1.1 Mobile 1.2 mobile features work of classification and the classification of mobile 1.2.1 1.2.2 1.3 mobile work 1.3.1 Overview of mobile communication mobile communication mobile communication 1.3.2 Development Status 1.3.3 Development Trend 1.4 Development of China's mobile communication bands used in mobile communications standards organizations Summary 1.5 Exercises Chapter 2 1 2.1 mobile radio channel 2.2 mobile channel propagation characteristics of mobile communication channel 2.2.1 The three main features of the mobile communication channel 2.2.2 2.3 three main types of electromagnetic wave propagation space selective fading fast fading 2.3.1 2.3.2 2.3 frequency-selective fading. time selective fading than 2.4 3-path effect on the impact of more than 2.5 digital transmission path delay and the associated bandwidth and multipath channel delay models 2.5.1 and 2.5.2 related to the bandwidth of the multipath channel impulse response and channel model 2.5. 3 digital radio channel land mobile testing methods 2.6-channel transmission losses 2.6.1 receiver input voltage. power and field strength of the relationship between the 2.6.2 topography. surface features moderate undulating terrain classification 2.6.3 The propagation loss in the value of 2.6. 4 irregular terrain propagation loss in the value of the spread of regional topography 2.6.5 any loss of value Summary Problem 2 in Chapter 3. digital modulation techniques 3.1 3.2 linear digital modulation technology based modulation techniques 3.2.1 binary phase shift keying 3.2.2 Differential quadrature phase shift keying 3.2.3 3.2.4 Quadrature Phase Shift Keying staggered four-phase quadrature phase shift keying 3.2.5 4-qpsk 3.3 constant envelope modulation techniques 3.3.1 Minimum Shift key Control 3.3.2 Gaussian Minimum Shift Keying 3.4 spread spectrum modulation spread spectrum modulation techniques 3.4.1 3.4.2 pn the theoretical basis of direct sequence spread spectrum code sequence 3.4.3 3.4.4 3.4.5 DS-hop performance frequency spread spectrum frequency hopping spread spectrum technology 3.4.6 Performance Summary 3 Chapter 4 Problem source coding and channel coding information transfer 4.1 Overview 4.2 lossless encoded source code 4.2.1 4.2.2 and other related concepts such as long-length codes and source coding theorem 4.2.3 variable length codes and variable-length source coding theorem 4.2.4 Channel Coding Huffman code 4.3 4.3.1 4.3.2 Definition of channel coding channel coding of linear block codes 4.3.3 Classification 4.3. 4 cyclic code error detection code 4.3.6 4.3.5 4.3.7 concatenated codes convolutional code 4.3.9 4.3.8 turbo code interleaved coded Summary Chapter 5 Problem 4 multiple acc. N° de ref. de la librería LJ1529

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Título: Mobile Communications (China 21st Century ...

Encuadernación: paperback

Condición del libro:New

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Paperback. Pub Date: 2011 Pages: 319 Language: Chinese in Publisher: University Press of mobile communication and systematically expounded the basic principle of modern mobile communication. the basic technology and is currently widely used typical mobile communication system. more fully reflect the contemporary development of mobile communications technology. Mobile communication a total of 11 chapters: Introduction. the mobile channel digital modulation techniques. source coding and channel coding. multi-address access technology. diversity receive equalization technology. mobile communication network networking technology. gsm mobile communication systems. cdma a mobile communication system. the third generation mobile communication system. a mobile communication system. future prospects. The end of each chapter with exercises. Mobile communication as institutions of high...

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