Patents by Inventor Yizhe Zhang

Yizhe Zhang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240098515
    Abstract: Automated orienting of customer premises equipment (CPE) is disclosed. An orientation of a CPE can be automatically adapted based on a model of an environment of the CPE, an environmental condition, etc. Adapting an orientation can change roll, pitch, yaw, and skew of a whole CPE, and/or a portion of the CPE. In embodiments, a CPE can perform exploratory orienting to update a mapping of the environment of the CPE. This can enable the CPE to rank, sort, order, etc., alternate orientations to satisfy one or more rules related to operation of the CPE. This can facilitate the CPE mitigating a hazard condition, altering a performance metric, accommodating a customer preference, etc. In embodiments, a learning component can be employed to predict a preferred adjustment to an orientation based on user input, a rule, historical condition information, contemporaneous condition information, etc.
    Type: Application
    Filed: September 15, 2022
    Publication date: March 21, 2024
    Inventors: Yizhe Zhang, Yupeng Jia
  • Patent number: 11798197
    Abstract: A method of image compression includes receiving an image. Multiple quantized latent representations are generated to represent features of the image. Each of the quantized latent representations has a different resolution and is generated at staggered timings. Each of the later generated quantized latent representations is conditioned on each of the prior generated quantized latent representations. The multiple quantized latent representations are decoded to reconstruct the image.
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: October 24, 2023
    Assignee: QUALCOMM Incorporated
    Inventors: Hoang Cong Minh Le, Reza Pourreza, Yang Yang, Yinhao Zhu, Amir Said, Yizhe Zhang, Taco Sebastiaan Cohen
  • Publication number: 20230254777
    Abstract: Aspects of the subject disclosure may include, for example, obtaining a reference signal, power information regarding the reference signal, and maximum power threshold for the communication device from a base station over a communication network. Further embodiments can include measuring a power of reference signal obtained from the base station resulting in a measure power, and determining a path loss between the base station and the communication device based on the measured power. Additional embodiments can include adjusting the antenna array to generate a coarse power adjustment for the communication device based on the path loss and the maximum power threshold, and providing a transmission signal to the base station according to the coarse power adjustment over the communication network. Other embodiments are disclosed.
    Type: Application
    Filed: April 17, 2023
    Publication date: August 10, 2023
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Yupeng Jia, Yizhe Zhang, Ronald W. Borsato
  • Patent number: 11659495
    Abstract: Aspects of the subject disclosure may include, for example, obtaining a reference signal, power information regarding the reference signal, and maximum power threshold for the communication device from a base station over a communication network. Further embodiments can include measuring a power of reference signal obtained from the base station resulting in a measure power, and determining a path loss between the base station and the communication device based on the measured power. Additional embodiments can include adjusting the antenna array to generate a coarse power adjustment for the communication device based on the path loss and the maximum power threshold, and providing a transmission signal to the base station according to the coarse power adjustment over the communication network. Other embodiments are disclosed.
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: May 23, 2023
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Yupeng Jia, Yizhe Zhang, Ronald W. Borsato
  • Publication number: 20230156603
    Abstract: A method includes determining a quality of service class identifier (QCI) level for an application running on a user device, selecting a connected mode discontinuous reception (CDRX) profile based on the QCI level, and transmitting the CDRX profile to the user device to be used when running the application. The QCI level may be indicative of delay sensitivity of the application and the CDRX profile may be selected based on the delay sensitivity of the application.
    Type: Application
    Filed: January 18, 2023
    Publication date: May 18, 2023
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Yupeng Jia, Yizhe Zhang, John Bulger, Scott Prather
  • Publication number: 20230156207
    Abstract: A processor-implemented method for image compression using an artificial neural network (ANN) includes receiving, at an encoder of the ANN, an image and a spatial segmentation map corresponding to the image. The spatial segmentation map indicates one or more regions of interest. The encoder compresses the image according to a controllable spatial bit allocation. The controllable spatial bit allocation is based on a learned quantization bin size.
    Type: Application
    Filed: November 15, 2022
    Publication date: May 18, 2023
    Inventors: Yang YANG, Hoang Cong Minh LE, Yinhao ZHU, Reza POURREZA, Amir SAID, Yizhe ZHANG, Taco Sebastiaan COHEN
  • Publication number: 20230062814
    Abstract: Aspects of the subject disclosure may include, for example, identifying, by a processing system including a processor, a penetration loss, resulting in an identified penetration loss, obtaining, by the processing system, an indication of a first frequency or a first frequency range associated with a first communication, and identifying, based on the identified penetration loss and the indication, a type of cover that at least partially encases the processing system, resulting in an identified type of cover. Other embodiments are disclosed.
    Type: Application
    Filed: August 25, 2021
    Publication date: March 2, 2023
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Yizhe Zhang, Yupeng Jia
  • Patent number: 11589313
    Abstract: A method includes determining a quality of service class identifier (QCI) level for an application running on a user device, selecting a connected mode discontinuous reception (CDRX) profile based on the QCI level, and transmitting the CDRX profile to the user device to be used when running the application. The QCI level may be indicative of delay sensitivity of the application and the CDRX profile may be selected based on the delay sensitivity of the application.
    Type: Grant
    Filed: February 1, 2021
    Date of Patent: February 21, 2023
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Yupeng Jia, Yizhe Zhang, John Bulger, Scott Prather
  • Publication number: 20230005165
    Abstract: Certain aspects of the present disclosure provide techniques for cross-task distillation. A depth map is generated by processing an input image using a first machine learning model, and a segmentation map is generated by processing the depth map using a second machine learning model. A segmentation loss is computed based on the segmentation map and a ground-truth segmentation map, and the first machine learning model is refined based on the segmentation loss.
    Type: Application
    Filed: June 23, 2022
    Publication date: January 5, 2023
    Inventors: Hong CAI, Janarbek MATAI, Shubhankar Mangesh BORSE, Yizhe ZHANG, Amin ANSARI, Fatih Murat PORIKLI
  • Publication number: 20230004812
    Abstract: Certain aspects of the present disclosure provide techniques for training neural networks using hierarchical supervision. An example method generally includes training a neural network with a plurality of stages using a training data set and an initial number of classification clusters into which data in the training data set can be classified. A cluster-validation set performance metric is generated for each stage based on a reduced number of classification clusters relative to the initial number of classification clusters and a validation data set. A number of classification clusters to implement at each stage is selected based on the cluster-validation set performance metric and an angle selected relative to the cluster-validation set performance metric for a last stage of the neural network. The neural network is retrained based on the training data set and the selected number of classification clusters for each stage, and the trained neural network is deployed.
    Type: Application
    Filed: June 24, 2022
    Publication date: January 5, 2023
    Inventors: Shubhankar Mangesh BORSE, Hong CAI, Yizhe ZHANG, Fatih Murat PORIKLI
  • Publication number: 20220417863
    Abstract: Facilitating real-time power optimization in advanced networks (e.g., 5G, 6G, and beyond) is provided herein. Operations of a method can include determining, by a system comprising a memory and a processor, a power distribution setting for a user equipment that includes multiple radios based on a historical radio power usage, a historical performance result, a current location, and an application currently executing on the user equipment. The method also can include implementing, by the system, the power distribution setting across the multiple radios of the user equipment. The first radio of the multiple radios can be a first radio type and a second radio of the multiple radios can be a second radio type, different from the first radio type.
    Type: Application
    Filed: August 30, 2022
    Publication date: December 29, 2022
    Inventors: Eric Zavesky, Yupeng Jia, Yizhe Zhang
  • Publication number: 20220414320
    Abstract: Aspects of the present disclosure relate to techniques for interactive content generation. In examples, processed content may be produced by a generative model based on a content seed, such as a sentence or paragraph. User input associated with the processed content may be received, for example to revise the processed content or provide additional input with respect to a subpart of the processed content that is associated with a low confidence score. A generative model may produce updated processed content based at least in part on the previously processed content, the user input, and/or, in some examples, additional content, as may be indicated by a user. Thus, a user may iterate on processed content that is produced by such generative models through successive interactions, thereby enabling the user to provide input to the generative model as part of the content generation process.
    Type: Application
    Filed: June 23, 2021
    Publication date: December 29, 2022
    Applicant: Microsoft Technology Licensing, LLC
    Inventors: William B. DOLAN, Michel GALLEY, Yizhe ZHANG, Christopher John BROCKETT
  • Publication number: 20220394514
    Abstract: Mobile device testing efficiencies can be increased by a testing interface designed to elicit mobile device characteristics from a mobile device. A mapping table can be used to request specific characteristic data from a mobile device. Once received by a base station device, the base station device can utilize the characteristic data to optimize performance of the base station device and/or the mobile device. The requested characteristics can comprise temperature data, beamforming data, array data, and/or other data that is relative to the mobile device and its performance.
    Type: Application
    Filed: August 19, 2022
    Publication date: December 8, 2022
    Inventors: Yizhe Zhang, Yupeng Jia
  • Publication number: 20220369240
    Abstract: Aspects of the subject disclosure may include, for example, obtaining a reference signal, power information regarding the reference signal, and maximum power threshold for the communication device from a base station over a communication network. Further embodiments can include measuring a power of reference signal obtained from the base station resulting in a measure power, and determining a path loss between the base station and the communication device based on the measured power. Additional embodiments can include adjusting the antenna array to generate a coarse power adjustment for the communication device based on the path loss and the maximum power threshold, and providing a transmission signal to the base station according to the coarse power adjustment over the communication network. Other embodiments are disclosed.
    Type: Application
    Filed: July 18, 2022
    Publication date: November 17, 2022
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Yupeng Jia, Yizhe Zhang, Ronald W. Borsato
  • Patent number: 11470560
    Abstract: Facilitating real-time power optimization in advanced networks (e.g., 5G, 6G, and beyond) is provided herein. Operations of a method can include determining, by a system comprising a memory and a processor, a power distribution setting for a user equipment that includes multiple radios based on a historical radio power usage, a historical performance result, a current location, and an application currently executing on the user equipment. The method also can include implementing, by the system, the power distribution setting across the multiple radios of the user equipment. The first radio of the multiple radios can be a first radio type and a second radio of the multiple radios can be a second radio type, different from the first radio type.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: October 11, 2022
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Eric Zavesky, Yupeng Jia, Yizhe Zhang
  • Patent number: 11451979
    Abstract: Mobile device testing efficiencies can be increased by a testing interface designed to elicit mobile device characteristics from a mobile device. A mapping table can be used to request specific characteristic data from a mobile device. Once received by a base station device, the base station device can utilize the characteristic data to optimize performance of the base station device and/or the mobile device. The requested characteristics can comprise temperature data, beamforming data, array data, and/or other data that is relative to the mobile device and its performance.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: September 20, 2022
    Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.
    Inventors: Yizhe Zhang, Yupeng Jia
  • Publication number: 20220292302
    Abstract: A method for processing a video includes receiving a video as an input at a first layer of an artificial neural network (ANN). A first frame of the video is processed to generate a first label. Thereafter, the artificial neural network is updated based on the first label. The updating is performed while concurrently processing a second frame of the video. In doing so, the temporal inconsistency between labels is reduced.
    Type: Application
    Filed: March 10, 2021
    Publication date: September 15, 2022
    Inventors: Yizhe ZHANG, Shubhankar Mange BORSE, Fatih Murat PORIKLI
  • Publication number: 20220292725
    Abstract: A method of image compression includes receiving an image. Multiple quantized latent representations are generated to represent features of the image. Each of the quantized latent representations has a different resolution and is generated at staggered timings. Each of the later generated quantized latent representations is conditioned on each of the prior generated quantized latent representations. The multiple quantized latent representations are decoded to reconstruct the image.
    Type: Application
    Filed: March 12, 2021
    Publication date: September 15, 2022
    Inventors: Hoang Cong Minh LE, Reza POURREZA, Yang YANG, Yinhao ZHU, Amir SAID, Yizhe ZHANG, Taco Sebastiaan COHEN
  • Patent number: 11438849
    Abstract: Aspects of the subject disclosure may include, for example, obtaining a reference signal, power information regarding the reference signal, and maximum power threshold for the communication device from a base station over a communication network. Further embodiments can include measuring a power of reference signal obtained from the base station resulting in a measure power, and determining a path loss between the base station and the communication device based on the measured power. Additional embodiments can include adjusting the antenna array to generate a coarse power adjustment for the communication device based on the path loss and the maximum power threshold, and providing a transmission signal to the base station according to the coarse power adjustment over the communication network. Other embodiments are disclosed.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: September 6, 2022
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Yupeng Jia, Yizhe Zhang, Ronald W. Borsato
  • Publication number: 20220248331
    Abstract: A method includes determining a quality of service class identifier (QCI) level for an application running on a user device, selecting a connected mode discontinuous reception (CDRX) profile based on the QCI level, and transmitting the CDRX profile to the user device to be used when running the application. The QCI level may be indicative of delay sensitivity of the application and the CDRX profile may be selected based on the delay sensitivity of the application.
    Type: Application
    Filed: February 1, 2021
    Publication date: August 4, 2022
    Inventors: Yupeng Jia, Yizhe Zhang, John Bulger, Scott Prather