建议处理实际问题信号, 发实际问题应专业期刊,范围广些Eleserver期刊: Signal ProcessingInformation SciencePattern Recognition 都SCI IF都该挺高IEEE 期刊IEEE Signal Processing LetterIEEE Trans On Signal ProcessingIEEE Journal of selected Area in Communucations 些都级别另外 IEE 欧洲期刊E Journal on Advanced Signal ProcessIEE Communucations内两电报引文版科