Signal transmission method, signal reception method, signal transmission apparatus and signal reception apparatus, and communication system

摘要

The present disclosure provides a method and apparatus for transmitting a signal, a method and apparatus for receiving a signal, and a communication system. This signal transmission apparatus is provided in a network device, and one information block of at least one information block transmitted by the network device in a time interval is transmitted in one candidate resource in at least two candidate resources within a time interval and a transmitting unit, configured to transmit indication information indicating According to the present disclosure, transmission resources of information blocks are indicated by the indication information, and thus, even if the default correspondence between information block indices and transmission resources is changed, the transmission resources to which information blocks correspond can be determined, The terminal equipment is facilitated in downlink synchronization.