Optionally, different candidate resource sets in the multiple candidate resource sets occupy different frequency-domain resources and/or different OFDM symbols.
It should be understood that, in an implementation of the present application, the processor 810 may be a central processing unit (CPU), or the processor 810 may be other general purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA) or other programmable logic device, a discrete gate or a transistor logic device, or a discrete hardware component, etc. The general purpose processor may be a microprocessor, or the processor may be any conventional processor or the like.
The storage 830 may include a read-only memory and a random access memory and provide instructions and data to the processor 810. A portion of storage 830 may also include a non-volatile random access memory. For example, the storage 830 may also store device-type information.