US 12,328,761 B2
Schemes to avoid periodic resource collisions
Chunhai Yao, Beijing (CN); Chunxuan Ye, San Diego, CA (US); Dawei Zhang, Cupertino, CA (US); Haijing Hu, Cupertino, CA (US); Haitong Sun, Cupertino, CA (US); Hong He, Cupertino, CA (US); Jia Tang, Cupertino, CA (US); Oghenekome Oteri, Cupertino, CA (US); Sigen Ye, Cupertino, CA (US); Wei Zeng, Cupertino, CA (US); Weidong Yang, San Diego, CA (US); Yushu Zhang, Beijing (CN); and Zhibin Wu, Cupertino, CA (US)
Assigned to Apple Inc., Cupertino, CA (US)
Appl. No. 17/442,359
Filed by Apple Inc., Cupertino, CA (US)
PCT Filed Aug. 6, 2020, PCT No. PCT/CN2020/107455
§ 371(c)(1), (2) Date Sep. 23, 2021,
PCT Pub. No. WO2022/027457, PCT Pub. Date Feb. 10, 2022.
Prior Publication US 2023/0156792 A1, May 18, 2023
Int. Cl. H04W 74/0816 (2024.01); H04W 72/02 (2009.01); H04W 74/0808 (2024.01); H04W 76/28 (2018.01)
CPC H04W 74/0816 (2013.01) [H04W 72/02 (2013.01); H04W 74/0825 (2013.01); H04W 76/28 (2018.02)] 20 Claims
OG exemplary drawing
 
9. A method of performing user equipment (UE) autonomous selection in an evaluating UE within a vehicle-to-anything (V2X) communication environment, the method comprising:
scheduling periodic resources for a discontinuous periodic transmission, wherein the periodic resources include a discontinuous time period in which a discontinuous resource of the periodic resources is not used for data transmission by the evaluating UE, wherein the discontinuous resource is selected based on a periodicity of the discontinuous time period;
at the discontinuous time period, monitoring for a collision of the periodic resources with scheduled resources of a competing UE; and
performing a corrective action when the collision is detected,
wherein the periodicity is randomly selected from a set of (pre)configured periods including prime numbers or mutually prime numbers.