4G Mobile Communication Systems: Key Technology and Evolution
Publish place: سومین همایش ملی مهندسی رایانه و مدیریت فناوری اطلاعات
Publish Year: 1395
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
CSITM03_037
تاریخ نمایه سازی: 26 شهریور 1395
Abstract:
Abstract— With the worldwide third-generation mobile communication system gradually implemented, the future development of mobile communications has become a hot topic and evolution of the problem. This paper introduces the fourth generation mobile communication system and its performance and network structure and OFDM, software defined radio, smart antennas, IPv6 and other key technologies, and analyzes the relationship between 4G mobile communication system for mobile communications and 3G, and the evolution of communication systems do Prospect.
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Authors
Seyed Hossein Ahmadpanah
Department of Computer and Information Technology, Mahdishahr Branch, Islamic Azad University, Mahdishahr, Iran.
Abdullah Jafari Chashmi
Department of Electrical and Telecommunications Engineering Technology, Mahdishahr Branch, Islamic Azad University, Mahdishahr, Iran.
Majidreza Yadollahi
Department of Computer and Information Technology, Mahdishahr Branch, Islamic Azad University, Mahdishahr, Iran