Patent ID: 9014114
Filing Date: 2015-04-21
Classification: H04L,H04W

Abstract:
1. A method of wireless communication, comprising: receiving, by a user equipment (UE), user equipment reference signal (UERS); receiving, by the UE, at least one common reference signal (CRS); estimating, by the UE, at least one CRS timing estimation based on each of the at least one CRS, respectively; estimating, by the UE, a UERS timing estimation based, at least in part, on the UERS; determining, by the UE, a timing differential between the UERS timing estimation and each of the at least one CRS timing estimations; identifying, by the UE, based on the timing differential, an aligned CRS timing estimation associated with one of the at least one CRS timing estimations; and demodulating, by the UE, data carried in the downlink data channel based on an a substitute timing estimate, the substitute timing estimate being one of: