查了一下,在3GPP文献TSGR1#6(99)933以及TSGR#5(99)550中写得很清楚: RSCP, Received Signal Code Power, is the received power on one code after despreading, defined on the pilot symbols. -来自TSGR1#6(99)933 CPICH RSCP,Received Signal Code Power, the received power on one code after de-spreading measured on the pilot bits of the CPICH. -来自TSGR#5(99)550 因此RSCP是解扩后的导频信号(或者导频比特)强度,遗憾的是TS25.215不知道为什么,删去了非常清晰的说明,而用了如下的定义: Received Signal Code Power, the received power on one code measured on the Primary CPICH. -来自TS25.215 明显要误人子弟。 |