01547nam a2200217Ia 4500 CTU_133225 210402s9999 xx 000 0 und d 2106000 621.3845 W111/4th WCDMA for UMTS : Radio access for third generation mobile communications Harri Holma and Antti Toskala Chichester, England,Hoboken, NJ Wiley 2007 series of engineering problems make up the backbone of the book, and each part of the deployment process is explained via text and calculations. For example, in the discussion on planning a radio network for WCDMA service provision, the book explains precisely how to take into account requirements (for quality of service, user capacity, and coverage) and conditions (such as terrain). Readers get formulas into which they can plug relative traffic predictions for voice, real-time data, non-real-time data, and overhead. There's also an explanation of how to interpret the formula output for deploying antennae. This is a serious engineering handbook for those who are involved in deploying WCDMA Code division multiple access,Wireless communication systems,Mobile communication systems,Global system for mobile communications,Công nghệ CDMA,Đa truy cập phân chia theo mã,Hộ thống truyền thông di động toàn cầu Standards,Standards Nguyên Trung tâm Học liệu Trường Đại học Cần Thơ