| 摘要 |
<p>Embodiments of the present invention provide a resource mapping method for feedback information, a detection method, device and system. The resource mapping method for feedback information comprises: determining resources occupied by feedback information of uplink data signals transmitted in all sub-frames according to the uplink data signals transmitted in different sub-frames by a transmitting end, wherein the resources occupied by the feedback information of the uplink data signals transmitted in different sub-frames are different; and mapping the resources occupied by the feedback information to a physical channel bearing the feedback information in the same sub-frame, and transmitting the feedback information of the uplink data signals transmitted in different sub-frames through the physical channel. Through the embodiments of the present invention, the utilization rate of the resources can be improved.</p> |
