Single- and multi- carrier IDMA schemes with cyclic prefixing and zero padding techniques
نویسندگان
چکیده
منابع مشابه
Single- and multi- carrier IDMA schemes with cyclic prefixing and zero padding techniques
In this paper, we investigate single-carrier (SC) and multi-carrier IDMA schemes with cyclic prefixing (CP) and zero padding (ZP) techniques. These schemes are called SC-IDMA-CP, SC-IDMA-ZP, orthogonal frequency-division multiplexing (OFDM)-IDMA-CP and OFDM-IDMA-ZP, respectively. By exploiting the circulant property of channel matrices, the multi-user detection of these schemes can be efficient...
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ژورنال
عنوان ژورنال: European Transactions on Telecommunications
سال: 2008
ISSN: 1124-318X,1541-8251
DOI: 10.1002/ett.1266