你說的噪音應(yīng)該是下行的吧？[quote]原帖由 <i>wwwmscbsccom</i> 于 2013-8-13 18:38:34 發(fā)表 <a href="http://m.gg1fic3.cn/bbs/redirect.php?goto=findpost&pid=4763112&ptid=477075" target="_blank"><img src="http://m.gg1fic3.cn/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 />
我認(rèn)為會的，我們知道WCDMA是一個子干擾的系統(tǒng)，我們這里說的干擾一般說的是上行干擾，也就是廣泛意義的底噪。Ec/No = RSCP/RSSI，如果在基站發(fā)射功率不變的情況下，那么由于噪音增加，勢必會減弱碼片功率RSCP, ... [/quote]<br />