原帖由 <i>brillien</i> 于 2013-12-10 19:33:11 发表 <a href="http://www.mscbsc.com/bbs/redirect.php?goto=findpost&pid=4850523&ptid=492003" target="_blank"><img src="http://www.mscbsc.com/bbs/images/common/back.gif" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor='hand'; this.alt='Click here to open new window\nCTRL+Mouse wheel to zoom in/out';}" onclick="if(!this.resized) {return true;} else {window.open(this.src);}" onmousewheel="return imgzoom(this);" alt="" /></a><br />
LTE中有两个PCI,无线侧为物理小区识别码,由PSS(主同步信号)和SSS(辅同步信号)组成,PSS有0,1,2三种,SSS有168种,PCI=3*SSS+PSS,共504种,用于小区区分识别,相当于TD的扰码。<br />
EPC侧PCI代表Qos的一种参 ...