Convolutionally coded multicarrier DS-CDMA systems in a multipath fading channel. II. Narrow-band interference suppression
作者： D.N. Rowitch , L.B. Milstein
DOI: 10.1109/26.803508
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摘要: For pt.I see ibid., vol.47, p.1570-92 (1999). In Rowitch and Milstein (1999), a convolutionally encoded multicarrier asynchronous direct-sequence code-division multiple-access (DS-CDMA) system was proposed compared to classical single-carrier DS-CDMA employing RAKE receiver the same convolutional code, in presence of additive white Gaussian noise interference. This paper considers additional impact various forms narrow-band interference on performance these two systems ability effectively suppress using innate structure its receiver. At roughly equivalent complexity, results demonstrate superior such interference, without requiring addition front-end suppression filter.
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