首页>
外国专利>
Method for Efficient Control Signaling of Two Codeword to One Codeword Transmission
Method for Efficient Control Signaling of Two Codeword to One Codeword Transmission
展开▼
机译:用于两个码字到一个码字传输的有效控制信令的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
In a wireless communication system, a compact control signaling scheme is provided for signaling the selected retransmission mode and codeword identifier for a codeword retransmission when one of a plurality of codewords being transmitted over two codeword pipes to a receiver fails the transmission and when the base station/transmitter switches from a higher order channel rank to a lower order channel rank, either by including one or more additional signaling bits in the control signal to identify the retransmitted codeword, or by re-using existing control signal information in a way that can be recognized by the subscriber station/receiver to identify the retransmitted codeword. With the compact control signal, the receiver is able to determine which codeword is being retransmitted and to determine the corresponding time-frequency resource allocation for the retransmitted codeword.
展开▼