【摘要】 体域网的研究现状与关键技术,从体域网传输信道建模,传输技术与多址接入等多个关键技术出发,介绍了国内外体域网研究中面临的技术难点与当前研究热点,并指出下一步新技术研究方向与可行性。更多还原

【Abstract】 This article introduces the present development situations and research progress on key technologies of BAN.After a review on BAN propagation channel modeling,transmission technologies and multiple accessing methods,the technical difficulties as well as the focus of study both at home and abroad are discussed.We further put forward the new appealing technologies and their practical feasibility.更多还原