A transmission parameter determination metod by a device, comprising: acquiring a plurality of transmission parameter sets, wherein the plurality of transmission parameter sets at least comprise: a first transmission parameter set, a second transmission parameter set; wherein each of the plurality of transmission parameter sets comprises one of following parameter types: a precoding bundling parameter; a Quasi-Co-Location, QCL relation indication parameter; or a resource configuration parameter, wherein the resource configuration parameter comprises a type of resource; determining a plurality of resource areas, wherein the plurality of resource areas at least comprise: a first resource area, a second resource area; and each resource area comprises a time domain resource area; and sending information or receiving information on the plurality of resource areas according to the plurality of transmission parameter sets, which at least comprises: sending information or receiving information on the first resource area according to the first transmission parameter set; and sending information or receiving information on the second resource area according to the second transmission parameter set; wherein acquisition manners of the plurality of transmission parameter sets are different; wherein a determination manner of values of partial parameters or all parameters comprised in the first transmission parameter set comprises at least one of: determining according to a previously configured transmission parameter set, determining according to a radio resource control, RRC, configuration signaling, determining according to a medium access control, MAC, configuration signaling, determining according to a system information block, SIB, message, determining according to a physical broadcast channel, PBCH, message, determining according to common control information, or determining according to a previous agreement of a sending end and a receiving end; wherein the second transmission parameter set is acquired according to information notified in a physical layer dynamic control channel. acquiring a plurality of transmission parameter sets, wherein the plurality of transmission parameter sets at least comprise: a first transmission parameter set, a second transmission parameter set; wherein each of the plurality of transmission parameter sets comprises one of following parameter types: a precoding bundling parameter; a Quasi-Co-Location, QCL relation indication parameter; or a resource configuration parameter, wherein the resource configuration parameter comprises a type of resource; determining a plurality of resource areas, wherein the plurality of resource areas at least comprise: a first resource area, a second resource area; and each resource area comprises a time domain resource area; and sending information or receiving information on the plurality of resource areas according to the plurality of transmission parameter sets, which at least comprises: sending information or receiving information on the first resource area according to the first transmission parameter set; and sending information or receiving information on the second resource area according to the second transmission parameter set; wherein acquisition manners of the plurality of transmission parameter sets are different; wherein a determination manner of values of partial parameters or all parameters comprised in the first transmission parameter set comprises at least one of: determining according to a previously configured transmission parameter set, determining according to a radio resource control, RRC, configuration signaling, determining according to a medium access control, MAC, configuration signaling, determining according to a system information block, SIB, message, determining according to a physical broadcast channel, PBCH, message, determining according to common control information, or determining according to a previous agreement of a sending end and a receiving end; wherein the second transmission parameter set is acquired according to information notified in a physical layer dynamic control channel.