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In WCDMA 3rd Generation (3G) systems although there is no need for frequency planning as the case with second generation (2G) systems, the limitation of both capacity and coverage by the interference level in the system rendered the planning task for 3G systems far more complex than 2G systems. As the 3G radio networks now more sensitive to radio environment and traffic conditions, the advantage of...
WCDMA is an air interface found in 3G. It is most commonly used member of the UMTS family. It utilizes the DSSS channel access method and the time division duplexing method to achieve higher speeds and support more users compared to most TDMA schemes used today. And namely therefore WCDMA network planning is so important nowadays.
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