Qualcomm Incorporated

Other

Aero5g, Inc.

Microchip Technology Inc.

Johns Hopkins Singapore Pte Ltd.

Jun Wang

Xiaoxia Zhang

Ragulan Sinnarajah

George Cherian

Edward George Tiedemann, Jr

Tao Chen

Gordon Kent Walker

Kuo-Chun Lee

Ramin Rezaiifar

Peerapol Tinnakornsrisuphap

Raymond Tah-Sheng Hsu

Charles Nung Lo

Srinivasan Balasubramanian

Madhavan Srinivasan Vajapeyam

Arungundram C Mahendran

Nagaraju Naik

Xipeng Zhu

Anand Palanigounder

Raymond T Hsu

Parag Arun Agashe

Ravindra Manohar Patwardhan

Durga Prasad Malladi

Yongbin Wei

Taesang Yoo

Ozcan Ozturk

Sivaramakrishna Veerepalli

John Nasielski

Fatih Ulupinar

Ajay Gupta

Carlos Marcelo Dias Pazos

Haipeng Jin

Tao Luo

Ralph Akram Gholmieh

Peter S Gaal

Sai Yiu Duncan Ho

Miguel Griot

Siddhartha Mallik

Thomas Stockhammer

Vidya Narayanan

Aleksandar Damnjanovic

Jelena Damnjanovic

Paul E Bender

Marcello Vincenzo Lioy

Mark Maggenti

Roy Franklin Quick, Jr

Arvind Swaminathan

Nikolai K N Leung

Serge D Willenegger

Yu-Cheun Jou

Sandip Sarkar

Arumugam Chendamarai Kannan

Bin Liu

Kalle Ahmavaara

Eric Carl Rosen

Uppinder Singh Babbar

Brian K Butler

Suli Zhao

Ranjith Subramanian Jayaram

Bruce Collins

Jing X Sun

Rajarshi Gupta

Haris Zisimopoulos

Matthew Stuart Grob

Michael G Luby

Philip Michael Hawkes

Ajith Tom Payyappilly

Gerardo Giaretta

Kam W Leong

Shyamal Ramachandran

Nikolai Konrad Leung

Lorenzo Casaccia

Daniel Amerga

Roozbeh Atarius

Hai-Quan Mao

Wanshi Chen

Li Feng Zhang

Hao Xu

Naga Bhushan

Yan Li

Tom Chin

Nathan Edward Tenny

Arnaud Meylan

Xinzhou Wu

Shimman Arvind Patel

Arvind Vardarajan Santhanam

Shailesh Maheshwari

Leonid Sheynblat

Gregory Gordon Rose

Osok Song

An M Chen

Young Cheul Yoon

Giridhar Dhati Mandyam

Thomas Klingenbrunn

Georgios Tsirtsis

Ernest Tadashi Ozaki

Ruiming Zheng

Jen Mei Chen

Peter Anthony Barany

Bao Vinh Nguyen

Thadi Manjunath Nagaraj

Methods, systems, and devices are described for hierarchical communications and low latency support within a wireless communications system. An eNB and/or a UE may be configured to operate within the wireless communications system which is at least partially defined through a first layer with first layer transmissions having a first subframe type and a second layer with second layer transmissions having a second subframe type. The first subframe type may have a first round trip time (RTT) between transmission and acknowledgment of receipt of the transmission, and the second layer may have a second RTT that is less than the first RTT. Subframes of the first subframe type may be multiplexed with subframes of the second subframe type, such as through time division multiplexing. In some examples symbols of different duration may be multiplexed such that different symbol durations coexist.

Mixed numerology OFDM design

Systems and methods are provided for achieving interference coordination for 5G flight communication. That is, systems and methods are disclosed that improve QoS by implementing interference coordination between nodes, wherein one of the nodes is optimized for flight communication.

Interference coordination for 5G flight communication

Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive data from both a source base station and a target base station during handover. For example, the UE may refrain from resetting or reestablishing media access control (MAC) and packet data convergence protocol (PDCP) layer configurations until after a successful access procedure is performed with the target base station. In some cases, a single radio link control (RLC)/PDCP stack may be used during handover procedures. A source base station may, for example, forward data to a target base station after receiving a handover execution message. A UE may identify and resolve any duplicate data sent by both base stations during the transition. Additional signaling may be used (e.g., during the radio resource control (RRC) configuration) to indicate that a UE supports dual link handover.

Dual link handover

The present invention relates to compounds of (II) and an acceptable salt or hydrate thereof method of making same. 

Intermediate compounds and methods

Methods, systems, and devices are described for hierarchical communications and low latency support within a wireless communications system. An eNB and/or a UE may be configured to operate within the wireless communications system which is at least partially defined through a first layer with first layer transmissions having a first subframe type and a second layer with second layer transmissions having a second subframe type. The first subframe type may have a first round trip time (RTT) between transmission and acknowledgment of receipt of the transmission, and the second layer may have a second RTT that is less than the first RTT. Subframes of the first subframe type may be multiplexed with subframes of the second subframe type, such as through time division multiplexing. In some examples symbols of different duration may be multiplexed such that they different symbol durations coexist.

An authentication server may be adapted to (a) authenticate an authentication peer seeking to establish communications via a first network access node; (b) retrieve user profile information associated with the authentication peer; and/or (c) send the user profile information to a network gateway node that facilitates communication services for the authentication peer. A PMIP network node may be adapted to (a) provide wireless network connectivity to an authentication peer via a first network access node; (b) provide a PMIP key to both ends of a PMIP tunnel between the first network access node and a PMIP network node used to provide communications to the authentication peer; (c) provide the PMIP key to a first authenticator associated the first network access node; (d) receive a request at the PMIP network node from a requesting entity to reroute communications for the authentication peer; and/or (e) verify whether the requesting entity knows the PMIP key.

User profile, policy, and PMIP key distribution in a wireless communication network

A system and method is configured to prepare and implement resource reservation over a plurality of cells along a flight path for enhancing Quality of Service for in-flight communication.

In-flight communication and method for improved quality of service for 5G network

A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE. The UE determines whether the UE is located within a sub-region of an MBSFN area based on one or more parameters. The UE receives based on the determination a service over broadcast in the sub-region of the MBSFN area or over unicast outside the sub-region. In an aspect, the MBSFN area may be smaller than a unicast area. In an aspect, adaptive retransmission with a group NACK approach may be used to improve an SNR and reliability.

Small area MBSFN enhancement

Certain aspects relate to methods and apparatus for conveying system information by a base station, comprising broadcasting a first system information common to each cell of a group of cells in an area and broadcasting a second system information that can vary between cells in the group of cells, wherein the second system information is broadcast more frequently than the first system information.

Enhanced system access for E-UTRAN

A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one configuration, the apparatus may be a UE. The UE receives PTM data from a base station. The UE attempts to decode the PTM data based on an identifier. The UE determines whether to transmit feedback information to the base station based on the attempt to decode the PTM data. In another configuration, the apparatus may be a base station. The base station transmits PTM data to a UE. The base station retransmits the PTM data to the UE based on feedback information associated with the transmitted PTM data.

UE feedback for point-to-multipoint transmissions

Novel, nano-structured particles are formed by introducing a selected solid of interest into a structured fluid matrix formed by a dispersion of a small molecule host vessel components, such as a native or modified polysaccharide, cavitand, simple sugar, disaccharide, simple polyol or other similarly structured molecule known to be useful as a host vessel, in an acidic medium or other solvent, whereby the particle size of the introduced solid is reduced and or limited in the structured fluid matrix, by incorporation into or attachment to, the host vessel. The simple, one-batch mixing process results in stabilized colloidal dispersions of the nanoparticles of a variety of solids of varying scope and function and useful in a wide variety of applications, including without limitation ceramic materials, such as hexagonal boron nitride.

Self-assembled nano-structured particle and methods for preparing

In one example, a method of retrieving media data includes, by a multimedia broadcast multicast service (MBMS) client of a client device: receiving advertisement media data of one or more advertisement groups, receiving an identifier value for one of the advertisement groups from a dynamic adaptive streaming over HTTP (DASH) client of the client device, extracting the advertisement media data of the advertisement group corresponding to the identifier value, and providing the extracted advertisement media data to the DASH client.

Targeted advertisement insertion for streaming media data

The disclosure concerns systems and methods for providing fifth generation or later (5G+) wireless communication, for in-flight and other applications, by way of integrating global navigation satellite system (GNSS) data among other features and aspects. In various embodiments, systems and methods are disclosed embodying one or more of: GNSS-assisted Doppler estimation and tracking; GNSS-assisted cell acquisition, measurement, and handover target cell selection; GNSS-assisted timing advance estimation and tracking; GNSS-assisted power control; and/or GNSS-assisted beam identification and tracking. Each of these, when considered individually or in any combination, provides GNSS-assisted wireless communication.

GNSS-assisted wireless communication

Various embodiments relate to delta-sigma loop filters with input feedforward. A delta-sigma loop filter may include a first integrator and a quantizer having an input coupled to an output of the first integrator. The delta-sigma loop filter may further include a first summing node having an output coupled to an input of the first integrator. Further, the delta-sigma loop filter may include a feedforward path from an input of the delta-sigma loop filter to a first input of the first summing node. The delta-sigma loop filter may also include a first feedback path from an output of the quantizer to a second input of the first summing node.

Delta-sigma loop filters with input feedforward

Growing community of inventors

San Diego, CA, United States of America

Jun Wang