The invention provides a transmission method and communication equipment, and the method comprises the steps: employing a transmission diversity mode in a first time period, and sending first controlinformation; and in a second time period, adopting a single-antenna mode is adopted to send second control information, wherein resources indicated by the first control information and resources indicated by the second control information are all or partially the same, and a time interval exists between the first time period and the second time period. According to the transmission method providedby the embodiment of the invention, different transmission modes are adopted in the process of transmitting the control information, so that the receiving performance of the communication equipment at different relative speeds can be improved, and the reduction of the receiving performance possibly caused by adopting only one transmission mode is avoided.