DESIGN FOR SMALL CELL DEMODULATION REFERNCE SIGNAL AND INITIAL SYNCHRONIZATION

摘要

Described herein is a network element with a processor. The processor is configured to promote transmitting a first physical resource block (PRB) pair that contains a first demodulation reference signal (DMRS) pattern. The processor is further configured to promote transmitting a second PRB pair that contains a second DMRS pattern. The first DMRS pattern is a subset of the second DMRS pattern.