LTE TDD TTI- TTI-BUNDLING AND SEMI-PERSISTENT SCHEDULING OPERATION IN LTE TDD

摘要

Methods, apparatus and computer program products for wireless communication are provided. The apparatus receives a semi-persistent scheduling (SPS) message indicating the transmission of the first packet during a first period of a first hybrid automatic repeat request (HARQ) process, and a configuration for a TTI-bundled transmission. The device transmits a first TTI-bundle packet on the first resources for a first period of the first HARQ process. The device identifies second resources for transmitting a second TTI-bundled packet during a second period of the first HARQ process based on the SPS message. The apparatus may further comprise means for, when at least one of the second resources for transmitting the second TTI-bundled packet overlaps with at least one resource used to retransmit the first TTI-bundled packet according to the first HARQ process, And determines whether to offset the transmission of the second TTI-bundled packet to the duration of the HARQ process.