Abstract
Disclosed in the present application are a signal transmitting and signal receiving method and related device, used for solving the problem of robustness due to possible demodulation failure of a first-level downlink control channel, and the problem of excessive signaling overhead. The method according to the present application comprises: a network device transmits configuration information to a first terminal device, the configuration information comprising configuration parameters of a control channel resource set and a monitoring period for downlink control information; the network device determines a demodulation reference signal port according to the configuration parameters of the control channel resource set and a user identifier of the first terminal device; the network device generates downlink control information and first demodulation reference information; and the network device transmits the downlink control information and the first demodulation reference information to the first terminal device by means of the demodulation reference signal port on a time-frequency resource of the control channel resource set according to a transmitting time unit indicated by the monitoring period.
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
The information in grey was provided by the patent holder
The information in purple was extracted from the FrandAvenue
Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.