COMMUNICATION METHOD AND APPARATUS, AND ELECTRONIC DEVICE

• Main Author: XU, Xunhua
• Format: Patent
• Language: Chinese; English; French
• Published: 30.06.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

Embodiments of the present application provide a communication method and apparatus, and an electronic device. The method comprises: after the current device is waken up from a sleep state, calculating the position of a search space 0 according to the most recent strongest SSB before this sleep, so as to perform first system information block (SIB) reception after this wakeup; when decoding of the first SIB reception after this wakeup fails, performing complete reception and measurement on the SSB to confirm the strongest first SSB; and calculating the position of the search space 0 according to the first SSB, so as to perform second SIB reception after this wakeup. Compared with the prior art, the success rate of SIB reception can be greatly increased according to the method of the embodiments of the present application. Des modes de réalisation de la présente demande concernent un procédé et un appareil de communication, et un dispositif électronique. Le procédé fait appel aux étapes suivantes : après le ré