Transmission method of feedback information uplink of relay link, relay station and base station

摘要

Topic Transmission method of feedback information amplifier link of relay link, relay station and base station are offered.SolutionsThe said method includes step and the relay station which decide the timing relationship in order to transmit the feedback information uplink on the basis of relay sub frame arrangement, with the step which decides the uplink relay sub frame in order to transmit the feedback information uplink on the basis of the relationship of timing and through the uplink relay sub frame, the step which transmits the feedback information uplink. According to this invention, reliability of down link communication with base station and relay station it improves, transmission of feedback information becomes unable to produce effect on the user equipment. Selective figure Figure 2