资源说明：The objective of UTRA evolution study item is to develop a framework for the evolution of the 3GPP radio-access technology towards a high-data-rate, low-latency and packet-optimized radio-access technology ‎[1]. The new requirements on higher spectrum efficiency and increased data rate at the cell edge, along with consideration of alternative transmission technologies such as OFDM, open the question of the frequency reuse factor in EUTRA. In this contribution we show some benefits of the so-called soft reuse scheme for the application in the EUTRA along with multi-carrier based transmission technologies, such as OFDM for example.

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