Patent ID: 8270359
Filing Date: 2012-09-18
Classification: H04B,H04L,H04W

Abstract:
1. A method in a wireless communication User Equipment (UE), the method comprising: receiving, at the UE, a Physical Downlink Control Channel (PDCCH) message assigning a single-antenna port transmission on a Physical Downlink Shared CHannel (PDSCH), the PDCCH message comprising scheduling information for a first transport block and a second transport block, the scheduling information comprises a first New Data Indicator (NDI) bit field for the first transport block and a second New Data Indicator (NDI) bit field for the second transport block, the PDCCH message indicating that one of the first and second transport blocks is enabled and that the other of the first and second transport blocks is disabled; determining, at the UE, an antenna port for the assigned single-antenna port transmission on the PDSCH for the enabled transport block based on the NDI bit field of the disabled transport block; receiving, at the UE, the assigned single-antenna port transmission on the PDSCH.