Samsung Electronics Co., Ltd.

Mavenir Systems, Inc.

Atanu Guchhait

Anshuman Nigam

Saidhiraj Amuru

Young-Han Nam

Jinesh Parameshwaran Nair

Neil Philip Piercy

Wessam Afifi Ahmed

Ved Prakash

Brijesh Unnikrishnan

Somashekar Mudaraddi

Dae-Ryong Lee

Shubhajeet Chatterjee

Ranjit Kumar

Vishal Goyal

Tuhin Subhra Chakraborty

Radhakrishna Arvapally

There is provided, an open radio access network distributed unit (O-DU) having an electronic module that performs an FS-8 Radio Access Technology (RAT) functionality.

System and method to configure O-RAN fronthaul to support 2nd-generation (2G), 3rd-generation (3G) and NB-IOT

A system for optimizing one of a 5G New Radio (NR) network or a 4G Long Term Evolution (LTE) network operation, includes: an artificial intelligence (AI) engine configured to: a) implement at least one of the following: i) collection of raw training data set; ii) training of an AI agent; iii) inference generation triggered by UE; iv) using at least one of network key performance indicator (KPI) report and network operator inputs; and v) network KPI collection after application of inferences; and

AI/ML based SS burst set and CSI-RS TRS configuration optimization and improving NR network power and spectral efficiency

A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IOT) are described. Embodiments may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Described aspects include a method of performing a random access procedure for a connected mode handover by a User Equipment (UE). The method includes transmitting a measurement report associated with a target gNB to a source gNB, wherein the UE performs measurement of the target gNB for one of SS blocks and Channel State Information Reference Signal (CSI-RS) as indicated to the UE by the source gNB.

User equipment (UE) and method for performing random access for beamforming-based connected mode handover

A communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT) are described. Embodiments may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Described aspects include a method of performing a random access procedure for a connected mode handover by a User Equipment (UE). The method includes transmitting a measurement report associated with a target gNB to a source gNB, wherein the UE performs measurement of the target gNB for one of SS blocks and Channel State Information Reference Signal (CSI-RS) as indicated to the UE by the source gNB.

The present disclosure provides a method of selecting a plurality of sets of beam pairs in a wireless communication system. The method includes estimating, by a receiver, channels associated with a plurality of transmit ports for each receive port of a plurality of receive ports; and determining, by the receiver, the plurality of sets of the beam pairs including transmit beam and receive beam using: an average power level at each receive port for at least one transmit port based on the estimated channel associated between the beam pairs, a set of first power matrices, wherein each first power matrix, from the set of first power matrices, comprises at least one transmit port, beam ID pairs including transmit beam ID and receive beam ID associated with each receive port, wherein the set of first power matrices is formed based on the average power level at each of the receive port, and a second capacity matrix formed based on capacity maximization obtained from the set of first power matrices, wherein the plurality of sets of the beam pairs associated with each of the transmit port and receive port is selected from the second capacity matrix.

Method of selecting plurality of sets of optimal beam pairs in wireless communication system

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Bengaluru, India

Atanu Guchhait