Telefonaktiebolaget LM Ericsson (publ)
METHOD AND RECEIVER DEVICE FOR CHANNEL ESTIMATION OF BROADCAST CHANNEL

Abstract:

A method and a receiver device are disclosed for channel estimation of a broadcast channel. According to an embodiment, the receiver device determines a first channel estimation of demodulation reference signal (DMRS) from a transmitter device. The receiver device determines a second channel estimation of one or more synchronization related reference signals from the transmitter device. The receiver device determines a final channel estimation of a broadcast channel from the transmitter device based at least on the first and second channel estimations.