What is F-DPCH on a live network?
F-DPCH (Fractional Dedicated Physical CHannel) was first defined in 3GPP rel6 and then further enhanced in rel7 to overcome some soft handover limitations. Once HSDPA is used for the transfer of user data and L3 signalling (RRC & NAS) it allows the multiplexing of up to 10 users on a single SF 256 code for the purposes of sending TPC (Transmit Power Control) commands in the downlink. As shown in..
2014. 2. 6. 11:06