Angielski
Wi-Max presents a whole new breakthrough in the field§of broadband wireless communications. It is an§advancement of the Wi-Fi technology and offers a§broad range for wireless communications in the order§of 30-50km. The report discusses the various types of§broadband and addresses the problem of Outage. It§gives an overview of the various types of fading§(small & large scale) that occur in a broadband§wireless system. The discussion then focuses on how§we can combat the various types of fading and provide§synchronization in Wi-Max systems. Wi-Max systems are§very useful in rural and sub-urban areas where the§use of traditional DSL cables would be very§expensive. As it operates in an unlicensed spectrum§it can be easily deployed and can offer both voice§and video services. Hence it can be used for various§services like Television, Radio, Internet, Cell§phones etc. The effects of WiMax transmission with§high power over long distances on the human body is a§present research topic in the United States. This§research is intended for researchers and students§working to make wireless transmission over long§distances a reality.
