How to improve Ec/No in situation : Good RSCP, bad Ec/No (Ex: in buillding ) ?There are different things which are affecting Ec/NoEcNo is RSCP/RSSI so if you have good RSCP it means you have high RSSIRSSI is sum of White noise, Received signal from serving cell, received signal from other cells and also external interferenceIf the ratio of CPICH power to Maximum Transmitted power from serving cell is high it means the EcNo gets badIf there are polution and too many strong signal from other cells, RSSI increasesIf you have external interference RSSI increasesIf the cell is very loaded it will transmit with maximum power so RSSI increases specially in the case of HSDPA instantaneous load increases from power consumption point of view PLEASE note it is normal when you are using HSDPA ECNo gets degradedIt is important how you are doing indoor coverage... are you using DAS, Micro cells and so on... It is important how you installed the equipment. Please remember the measuring point is port of antenna and bad equipment configuration can end up some problems