CPC H04W 72/23 (2023.01) | 7 Claims |
1. A physical downlink control channel detection method, comprising:
sending, by a terminal device, control information to a network device; and
determining, by the terminal device, a Search Space (SS) based on the control information, where the SS is used for the terminal device to detect a Physical Downlink Control Channel (PDCCH);
wherein the control information is a Scheduling Request (SR); and
wherein the determining, by the terminal device, the SS based on the control information comprises:
determining, by the terminal device, the SS based on a number of SRs sent at one time.
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