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Wireless Communications - Chương 2

Tham khảo tài liệu 'wireless communications - chương 2', kỹ thuật - công nghệ, kĩ thuật viễn thông phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | Wireless Communications Principles and Practice T.S. Rappaport 2nd Edition Chapter 2: Modern Wireless Communication Systems *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Figure 2.1 Growth of cellular telephone subscribers throughout the world. *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Fig. 2.1 Figure 2.2 Worldwide subscriber base as a function of cellular technology in late 2001. *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Fig. 2.2 *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Figure 2.3 Various upgrade paths for 2G technologies. *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Fig. 2.3 *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Figure 2.4 Example of the emerging applications and markets for broadband services. (Courtesy of Harris Corporation, ©1999, all rights reserved.) *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Fig. 2.4 Figure 2.5 Allocation of broadband wireless spectrum throughout the work. (Courtesy of Ray W. Nettleton and reproduced by permission of Formus Communications.) *© 2002 . | Wireless Communications Principles and Practice T.S. Rappaport 2nd Edition Chapter 2: Modern Wireless Communication Systems *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Figure 2.1 Growth of cellular telephone subscribers throughout the world. *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Fig. 2.1 Figure 2.2 Worldwide subscriber base as a function of cellular technology in late 2001. *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Fig. 2.2 *© 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. © 2002 Pearson Education, Inc. Commercial use, distribution, or sale prohibited. Figure 2.3 Various upgrade paths for 2G .