01188nam a2200205Ia 4500 CTU_163988 210402s9999 xx 000 0 und d 163 621.382 P141/2nd Pahlavan, Kaveh Wireless information networks Kaveh Pahlavan, Allen H. Levesque Hoboken, NJ John Wiley 2005 The authors present the various technical topics in the context of on-going development of specific new systems and services as well as important recent developments in national and international spectrum allocations and standards. Addresses the major segments of wireless technology: cordless and cellular telephony, personal communication services, mobile data networks and wireless local area networks. Particular attention is given to indoor wireless communications. Every chapter concludes with problem sets including computer exercises, questionnaires and traditional homework problems Wireless communication systems,Hệ thống truyền thông không dây Nguyên Trung tâm Học liệu Trường Đại học Cần Thơ