A method for using superposition in transmission of signals. The method may include receiving, at a first user equipment (UE), a product signal from a transmitter, wherein the product signal comprises a product superposition of a first baseband signal with a first encoded message and a first pilot signal configured for receipt by the first UE and a second baseband signal with a second encoded message and a second pilot signal configured for receipt by a second UE. The method may include estimating, by the first UE using the product signal, a first combined product of the second baseband signal and a first channel coefficient matrix intended for the first UE, wherein estimating is based on the first pilot symbol. The method may include decoding, by the first UE using the first combined product, the first encoded message by removing the second baseband signal from the product signal.
Method And Apparatus For Bandwidth-Adaptive And Model-Order-Adaptive Channel Prediction
- Suwon-si, KR Yang Li - Plano TX, US Yeqing Hu - Allen TX, US Junmo Sung - Richardson TX, US Jianzhong Zhang - Plano TX, US
International Classification:
H04B 17/373 H04B 7/06
Abstract:
Methods and apparatuses for a channel estimation and prediction operation in a wireless communication systems. A method of a BS comprises: receiving an SRS; partitioning, based on a partition policy, a frequency band of the SRS into sub-bandwidths in a frequency domain; generating, based on previously stored CSI in memory and the partition policy, a set of chunks corresponding to respective sub-bandwidths; performing CHPD operations corresponding to the respective sub-bandwidths to generate channel parameters, wherein different CHPD operations are applied to the respective sub-bandwidths; combining the channel parameters predicted from the respective sub-bandwidths in the frequency domain; and performing, based on the combined channel parameters, a channel estimation and prediction operation.
Multiple Antenna Channel Tracking Under Practical Impairment
- Suwon-si, KR Yang Li - Plano TX, US Rui Wang - San Jose CA, US Junmo Sung - Richardson TX, US Jianzhong Zhang - Plano TX, US
International Classification:
H04B 17/391
Abstract:
Methods and apparatuses for a BS in a communication system. The method comprises: identifying antenna groups; identifying channel coefficients for each of the antenna groups to perform a channel tracking and prediction operation; receiving, from a user equipment (UE), an uplink signal to perform the channel tracking and prediction operation; and performing, based at least in part on the received uplink signal, a channel coefficient tracking operation for the channel coefficients of the antenna groups, respectively, the channel coefficient tracking operation including a channel subspace parameter tracking operation and a subspace coefficient tracking operation.
Self-Contained Slot And Slot Duration Configuration In Nr Systems
- Cupertino CA, US Yang Li - Plano TX, US Yuchul Kim - Santa Clara CA, US Johnson O. Sebeni - Fremont CA, US Sami M. Almalfouh - San Jose CA, US Wei Zeng - San Diego CA, US Dawei Zhang - Saratoga CA, US
International Classification:
H04W 72/04 H04W 76/10
Abstract:
Apparatuses, systems, and methods to dynamically indicate preference for self-contained slots and slot duration by a user equipment device (UE) in communication with a base station (e.g., a gNB) using a 5G NR radio access technology. A UE may determine to send an indication to a gNB indicating a preference for self-contained slots and slot duration for downlink and/or uplink communications utilizing one or more of the physical downlink control channel (PDCCH), the physical downlink shared channel (PDSCH), and/or acknowledgement messaging (ACK/NACK) for downlink communications, and utilizing one or more of the physical uplink control channel (PUCCH), the PDCCH, and/or the physical uplink shared channel (PUSCH) for uplink communications. The configuration of self-contained slots and slot duration for uplink and/or downlink may be based on one or more of average packet size, average packet rate, traffic type and UE processing capabilities.
Method And Apparatus For Transmitting And Receiving Reference Signals In Wireless Communication
- Suwon-si, KR Boon Loong Ng - Plano TX, US Yang Li - Plano TX, US Sudhir Ramakrishna - Plano TX, US
International Classification:
H04B 7/024 H04B 7/06 H04L 5/00
Abstract:
A base station includes a controller configured to configure an MRS resource set comprising a group of MRS resources, each MRS resource comprising a set of MRS antenna ports. If at least two MRS antenna ports belong to a same MRS resource, then the at least two MRS antenna ports are quasi co-located with respect to a first set of QCL parameters, else if the at least two MRS antenna ports belong to a same MRS resource set, then the at least two MRS antenna ports are quasi co-located with respect to a second set of QCL parameters, and else the at least two MRS antenna ports are not quasi co-located with respect to either the first set or the second set of QCL parameters. The MRS is a CSI-RS for estimating a CSI and at least one of the first set and the second set of QCL parameters.
Low Complexity Machine Learning Based Channel Classifier
- Suwon-si, KR Yeqing Hu - Allen TX, US Yang Li - Plano TX, US Rui Wang - San Jose CA, US Junmo Sung - Richardson TX, US Jianzhong Zhang - Dallas TX, US
International Classification:
H04L 5/00 H04L 25/02 H04L 27/26
Abstract:
A method includes storing multiple signals received from a user equipment (UE) in a queue. The method also includes estimating a sounding reference signal (SRS) signal-to-noise-ratio (SNR) and determining a filtered SNR based on the received signals. The method also includes computing one or more features based on the filtered SNR and at least some of the received signals in the queue. The method also includes determining (i) a channel condition of the UE and (ii) a speed range of the UE based on the one or more computed features, wherein the channel condition of the UE comprises line-of-sight (LoS) or non-line-of-sight (NLoS). The method also includes determining a transmission configuration based on the channel condition of the UE and the speed range of the UE.
Library Of Ph Responsive Polymers And Nanoprobes Thereof
- Austin TX, US Gang HUANG - Plano TX, US Tian ZHAO - Irving TX, US Xinpeng MA - Dallas TX, US Yiguang WANG - Dallas TX, US Yang LI - Dallas TX, US Baran D. SUMER - Dallas TX, US
Assignee:
The Board of Regents of the University of Texas System - Austin TX
The present disclosure relates to polymers which contain a hydrophobic and hydrophilic segment which is sensitive to pH. In some aspects, the polymers form a micelle which is sensitive to pH and results in a change in fluorescence based upon the particular pH. In some aspects, the disclosure also provides methods of using the polymers for the imaging of cellular or extracellular environment or delivering a drug.
Method And Apparatus For Transmitting And Receiving Reference Signals In Wireless Communication
- Suwon-si, KR Boon Loong Ng - Plano TX, US Yang Li - Plano TX, US Sudhir Ramakrishna - Plano TX, US
International Classification:
H04B 7/024 H04B 7/06 H04L 5/00
Abstract:
A base station includes a controller configured to configure an MRS resource set comprising a group of MRS resources, each MRS resource comprising a set of MRS antenna ports. If at least two MRS antenna ports belong to a same MRS resource, then the at least two MRS antenna ports are quasi co-located with respect to a first set of QCL parameters, else if the at least two MRS antenna ports belong to a same MRS resource set, then the at least two MRS antenna ports are quasi co-located with respect to a second set of QCL parameters, and else the at least two MRS antenna ports are not quasi co-located with respect to either the first set or the second set of QCL parameters. The MRS is a CSI-RS for estimating a CSI and at least one of the first set and the second set of QCL parameters.
Name / Title
Company / Classification
Phones & Addresses
Yang Li Principle
Honglin Li Computer Peripheral Equipment
1800 Huntington Blvd. Apt. 605, Schaumburg, IL 60194
Aug 2013 to 2000 Teaching AssistantUniversity of Illinois at Urbana-Champaign (UIUC)
Aug 2012 to 2000 Project of Xenon Purification System Setup for EXO (Enriched Xenon Observatory)University of Illinois at Urbana-Champaign (UIUC) Urbana, IL Oct 2013 to Dec 2013 Nonlinear and Adaptive Control Design & AnalysisUniversity of Illinois at Urbana-Champaign (UIUC) Urbana, IL Jan 2013 to May 2013 Kinem & Dynamics of Mech Syst AnalysisShanghai Jiao Tong University
Dec 2011 to May 2012 International Graduation Thesis ProjectShanghai Jiao Tong University
Sep 2010 to Sep 2011 Shanghai City College Students Science and Technology Innovation ProjectShanghai Jiao Tong University
May 2011 to Jul 2011 Artificial Limb Elbow Joint Design Project
Education:
University of Illinois at Urbana-Champaign Urbana-Champaign, IL 2012 to 2014 Master of Science in Mechanical EngineeringShanghai Jiao Tong University 2008 to 2012 Bachelor of Science in Mechanical Engineering
Aug 2010 to 2000 Graduate Research AssistantPeking University
Dec 2008 to Jun 2010 Research Assistant
Education:
University of Illinois at Urbana-Champaign Urbana, IL 2010 to 2014 Ph.D. in BioengineeringUniversity of Illinois at Urbana-Champaign Urbana, IL 2010 to 2012 M.S. in BioengineeringPeking University 2006 to 2010 B.S. in Mechanics, Economics
Oct 2009 to 2000 Research AssistantNorthwestern University
Jan 2014 to Mar 2014 Teaching Assistant for MatSci 331 Soft MaterialsNorthwestern University
Mar 2013 to Jun 2013 Teaching Assistant for MatSci 406 Symmetry and Mechanical Properties of MaterialsNorthwestern University
Mar 2011 to Mar 2011 Group Meeting CoordinatorShanghai Jiao Tong University
Apr 2007 to Jun 2009 Undergraduate Research Assistant
Education:
Northwestern University Evanston, IL Sep 2009 Ph. D. in Materials Science and EngineeringShanghai Jiao Tong University Sep 2005 to Jun 2009 B. S. in Materials Science and Engineering
Skills:
Finite Element Analysis ABAQUS, COMSOL, related script/subroutine/API development Programming Python, MATLAB, C++, C, Linux Shell Mechanical Analysis Linear/Nonlinear Structural Mechanics, Viscoelasticity/Thermomechanic... Analysis, Vibrational Analysis, Dielectric Breakdown Simulation Numerical Analysis Stochastic microscopic image analysis and reconstruction, Optimization, Statistical Analysis
Jan 2013 to 2000 Tax-preparerCitibank Co., Ltd Nanjing, CN Jul 2012 to Jul 2012 Summer InternContinental Certified Public Accountants Co., Ltd Nanjing, CN Jan 2012 to Apr 2012 Accounting AssistantAccounting Association
Mar 2009 to Sep 2010 President
Education:
Nanjing Agricultural University, School of Economics and Management Nanjing, CN Jun 2012 Bachelor of AccountingNanjing Agricultural University Jun 2012School of Economic Dec 2009 Economic and ManagementDePaul University, Kellstadt Graduate School of Business Chicago, IL Master of Accountancy
Student Union, School of Management, HUST WuHan, HuBei Province, China Dec 2009 to May 2012 Minister of Public DepartmentCenter of News,HUST WuHan, HuBei Province, China Sep 2009 to May 2012 Vice Minister of Finance DepartmentPriceWaterhouse Coopers, Beijing Branch
Aug 2011 to Aug 2011 Summer Internship of Assurance Audit DepartmentPrudential, Hongkong Branch China, ME Jul 2011 to Jul 2011 Team LeaderColumbia University New York, NY Feb 2011 to Feb 2011 Columbia-China Youth Development Exchange Program (20% scholarship)Credit Department, Xiaogan Branch, Industrial and Commercial Bank of China Xiaogan, HuBei Province, China Jul 2010 to Aug 2010 Manager AssistantHUST WuHan, HuBei Province, China Jan 2010 to Feb 2010 Assistant Researcher
Education:
University of Texas at Dallas Richardson, TX 2012 to 2014 Master of Science in AccountingHuaZhong University of Science and Technology (HUST) WuHan, HuBei Province, China 2008 to 2012 BS in Management
Skills:
Statistical software, MS Office software, Eviews, SAP Certificate, English, Chinese
License Records
Yang Li
License #:
009176
Category:
Respiratory Therapist
Issued Date:
May 12, 2015
Type:
RESPIRATORY THERAPY
Isbn (Books And Publications)
Science and Technology in China: Selections from the Bulletin of the Chinese Academy of Sciences