Modem and application interaction for voice calls
Y Huang, C Hsu, CY Chen, M Niemi - US Patent 11,570,679, 2023 - Google Patents
the 5GS network starts EPS fallback procedure for the UE and the UE has no control over it.
If the EPSFB fails for some reason the UE may stay at the NR 5GS. The UE, especially the …
If the EPSFB fails for some reason the UE may stay at the NR 5GS. The UE, especially the …
Voice fallback in 5G NR
X Zhu, M Kitazoe, GB Horn, S Ramachandran… - US Patent …, 2022 - Google Patents
This disclosure provides systems, methods, apparatuses and computer-readable medium
for wireless communication. In some aspects, a user equipment (UE) may receive, from a …
for wireless communication. In some aspects, a user equipment (UE) may receive, from a …