Study on downlink spectral efficiency in orthogonal frequency division multiple access systems
نویسندگان
چکیده
منابع مشابه
Study on downlink spectral efficiency in orthogonal frequency division multiple access systems
In previous studies on the capacity of orthogonal frequency division multiple access (OFDMA) systems, it is usually assumed that co-channel interference (CCI) from adjacent cells is a Gaussian-distributed random variable. However, very-little work shows that the Gaussian assumption does not hold true in OFDMA systems. In this paper, the statistical property of CCI in downlink OFDMA systems is s...
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ژورنال
عنوان ژورنال: IET Communications
سال: 2014
ISSN: 1751-8636,1751-8636
DOI: 10.1049/iet-com.2013.0972