Hong B He, 742036 E 3Rd Ave, Anchorage, AK 99501

2022036, Nov 17, 2022

Jan 14, 2021

17/438873

- Cupertino CA, US
Haitong Sun - Irvine CA, US
Wei Zeng - San Diego CA, US
Dawei Zhang - Saratoga CA, US
Weidong Yang - San Diego CA, US
Yakun Sun - San Jose CA, US
Qiming Li - Beijing, CN
Jie Cui - San Jose CA, US
Hong He - Cupertino CA, US
Chunhai Yao - Beijing, CN

H04W 16/28
H04W 24/10
H04B 17/336

Apparatuses, systems, and methods for beam reporting to facilitate multiple transmission and reception points, multi-TRPs, transmission schemes. A UE may receive, from a base station a configuration to report a beam quality based on at least one of a first reporting scheme and a second reporting scheme or a configuration of measurement resources for each TRP of a plurality of TRPs. The UE may report the beam quality based on the configuration or L1 measurements for multiple beam pairs and a recommended and/or assumed transmission scheme based on the configured measurement resources. The first reporting scheme may include the UE reporting at least one L1 measurement for multiple beams and the second reporting scheme may include the UE reporting at least one L1 measurement for multiple beam pairs. The recommended and/or assumed transmission scheme may be a non-coherent-joint transmission (NC-JT) transmission scheme and/or a single frequency network (SFN) transmission scheme.

2021038, Dec 9, 2021

Nov 28, 2019

17/059196

- Cupertino CA, US
Haitong Sun - Irvine CA, US
Hong He - Cupertino CA, US
Wei Zeng - San Diego CA, US
Weidong Yang - San Diego CA, US
Yushu Zhang - Beijing, CN
Chunhai Yao - Beiling, CN
Dawei Zhang - Saratoga CA, US
Yuchul Kim - Santa Clara CA, US

H04W 72/04
H04L 5/00
H04W 4/40

Embodiments are presented herein of apparatuses, systems, and methods for performing vehicle-to-everything sidelink communication. A wireless device may receive vehicle-to-everything resource pool configuration information and sidelink control information. A number of resource elements allocated for a vehicle-to-everything physical sidelink shared channel may be determined based at least in part on the resource pool configuration information and the sidelink control information. A transport block size for the vehicle-to-everything physical sidelink shared channel may be determined based at least in part on the number of resource elements allocated for the vehicle-to-everything physical sidelink shared channel. A low density parity check base graph may be selected for the vehicle-to-everything physical sidelink shared channel based at least in part on the determined transport block size.

2021010, Apr 1, 2021

Sep 17, 2020

17/024215

- Cupertino CA, US
Haitong Sun - Irvine CA, US
Wei Zeng - San Diego CA, US
Hong He - Cupertino CA, US
Yuchul Kim - Santa Clara CA, US
Dawei Zhang - Saratoga CA, US
Haijing Hu - Beijing, CN
Yakun Sun - San Jose CA, US

H04W 72/12
H04W 72/04
H04L 1/00

Apparatuses, systems, and methods for providing downlink control for multi-TRP transmission. A cellular base station may provide a downlink control information transmission to a wireless device scheduling downlink transmissions to the wireless device from multiple transmission reception points. The downlink control information may include information that can be used by the wireless device to determine any or all of physical resource block bundling sizes, frequency domain resource allocations, modulation and coding schemes, redundancy versions, phase tracking reference signal configurations, and any of various other possible types of configuration information for the downlink transmissions. The wireless device may receive the downlink transmissions from the plurality of transmission reception points in accordance with the downlink control information.

2021005, Feb 18, 2021

Aug 15, 2019

16/968846

- Cupertino CA, US
Fangli XU - Beijing, CN
Haitong Sun - Irvine CA, US
Sriram Subramanian - Santa Clara CA, US
Vishwanth Kamala Govindaraju - Mountain View CA, US
Johnson O. Sebeni - Fremont CA, US
Dawei Zhang - Saratoga CA, US
Hong He - Cupertino CA, US
Yuchul Kim - Santa Clara CA, US

H04W 88/10
H04W 88/02
H04W 76/15
H04W 76/27
H04W 72/04
H04W 24/08

A user equipment (UE) device may reside in a state of dual connectivity with a master cell group (MCG) and a secondary cell group (SCG), wherein the radio access technologies of the MCG and the SCG are different. While in the dual connectivity state, the UE device may transition to a mode of reduced activity (e.g., processing and/or RF activity) relative to the secondary cell group (SCG) in order to save power, e.g., when traffic flow via the SCG is below a threshold, or when scheduling activity on the SCG is low. Various mechanisms may be employed to reduce activity, e.g., mechanisms such as reduction of beam monitoring, deactivation of secondary cells of the SCG, reduction of number of active antenna elements, employment of longer periods for periodic measurement and reporting processes, etc.