道德声明

本刊发表的文稿是作者独立取得的原创性研究成果,无一稿多投;文稿内容不涉及国家机密;未曾以任何形式用任何文种在国内外公开发表过;文稿内容不侵犯他人著作权和其他权利。若发生一稿多投、侵权、泄密等问题,文稿作者将承担全部责任。

The authors of Telecommunic ations Science guarantee that their submitted articles are original and contain nothing confidential.The said article is only submitted to Telecommunications Science.The said article has not been published before and has not been submitted elsewhere for print or electronic publication consideration.The said article is in no way whatever a violation or an in fringement of any existing copyright or license from the third party.Otherwise,the authors of the said article shall take the blame for the violation or infringement of the related copyright and the leakage of secrets.