中山大学学报（自然科学版）2012，Vol.51Issue(3)：18-22,5.
一种N维数据块正交调制及其解调识别方法的研究
One Block Orthogonal Modulations of N-dimensional and Its Method Research of Demodulation Identification
摘要
Abstract
One method of N-dimensional block orthogonal was presented and the research of demodulation identification method was made. Based-on ordinary orthogonal modulation recognition, the research realized data block demodulation from the received signal samples extracted basic feature vector to estimate the signal parameters and achieved recognition of signal modulation through the matrix conversion, The simulations results under the conditions of an additive Gauss white noise channel, show that the method has a good performance of recognition to signal of N-dimensional block orthogonal modulation:关键词
N维数据块正交调制/聚累样品/解调/识别Key words
block orthogonal modulations of N-dimensional/ clustering example/ demodulation/ identification分类
信息技术与安全科学引用本文复制引用
杨发权,李赞,罗中良,李红艳,赫本建,高锐..一种N维数据块正交调制及其解调识别方法的研究[J].中山大学学报（自然科学版）,2012,51(3):18-22,5.基金项目
国家科技重大专项资助项目(2010ZX03006-002-04),国家自然科学基金资助项目(61072070),教育部博士学科点基金资助项目(20110203110011),ISN国家重点实验室自主课题资助项目(ISN1101002),高等学校学科创新引智计划资助项目(B08038),广东省自然科学基金资助项目(10151601501000005),惠州市科技计划资助项目(2010B020008011,2010B020008016) （2010ZX03006-002-04）
