Samsung Electronics Co., Ltd.

Yuqiang Heng

Jianzhong Zhang

Boon Loong Ng

Vikram Chandrasekhar

Jianhua Mo

Vutha Va

Dalin Zhu

Anum Ali

A method for operating an electronic device having a plurality of antenna modules, wherein at least one of the plurality of antenna modules is a serving module, comprises: triggering a module sweeping operation based on one or more of: a reference signal receive power (RSRP) of the serving module being below a dynamic, time-varying threshold; the RSRP of the serving module being lower than an average RSRP of the serving module when the electronic device is at a same location; an estimated angle of arrival of a beam being on an edge or outside of a coverage area of the serving module; inertial measurement unit (IMU) sensors indicating that the electronic device has rotated; or the RSRP of the serving module cannot support a predicted data requirement.

Method and apparatus of UE adaptive beam management

Methods and apparatus for classifying a traffic packet service of a traffic flow to a client device, a state and/or video resolution of a streaming video player in a client device. The apparatus includes a memory, and a communication interface configured to obtain TCP/IP or UDP/IP headers of packets to a client device, at least one processor operably connected to the memory, the at least one processor configured to detect a start of a traffic flow, and buffer a first number of packets for the traffic flow, extract features from UDP/IP or TCP/IP headers of a second number of packets belonging to the detected traffic flow, and obtain a flow service classifier for classifying a service type of the traffic flow, and classify the service type of the traffic flow by applying the extracted features to the flow service classifier.

Machine learning based packet service classification methods for experience-centric cellular scheduling

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Yuqiang Heng