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).
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Publication number: 20240098515Abstract: 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: ApplicationFiled: September 15, 2022Publication date: March 21, 2024Inventors: Yizhe Zhang, Yupeng Jia
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Patent number: 11798197Abstract: 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: GrantFiled: March 12, 2021Date of Patent: October 24, 2023Assignee: QUALCOMM IncorporatedInventors: Hoang Cong Minh Le, Reza Pourreza, Yang Yang, Yinhao Zhu, Amir Said, Yizhe Zhang, Taco Sebastiaan Cohen
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Publication number: 20230254777Abstract: 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: ApplicationFiled: April 17, 2023Publication date: August 10, 2023Applicant: AT&T Intellectual Property I, L.P.Inventors: Yupeng Jia, Yizhe Zhang, Ronald W. Borsato
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Patent number: 11659495Abstract: 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: GrantFiled: July 18, 2022Date of Patent: May 23, 2023Assignee: AT&T Intellectual Property I, L.P.Inventors: Yupeng Jia, Yizhe Zhang, Ronald W. Borsato
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Publication number: 20230156603Abstract: 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: ApplicationFiled: January 18, 2023Publication date: May 18, 2023Applicant: AT&T Intellectual Property I, L.P.Inventors: Yupeng Jia, Yizhe Zhang, John Bulger, Scott Prather
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Publication number: 20230156207Abstract: 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: ApplicationFiled: November 15, 2022Publication date: May 18, 2023Inventors: Yang YANG, Hoang Cong Minh LE, Yinhao ZHU, Reza POURREZA, Amir SAID, Yizhe ZHANG, Taco Sebastiaan COHEN
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Publication number: 20230062814Abstract: 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: ApplicationFiled: August 25, 2021Publication date: March 2, 2023Applicant: AT&T Intellectual Property I, L.P.Inventors: Yizhe Zhang, Yupeng Jia
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Patent number: 11589313Abstract: 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: GrantFiled: February 1, 2021Date of Patent: February 21, 2023Assignee: AT&T Intellectual Property I, L.P.Inventors: Yupeng Jia, Yizhe Zhang, John Bulger, Scott Prather
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Publication number: 20230005165Abstract: 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: ApplicationFiled: June 23, 2022Publication date: January 5, 2023Inventors: Hong CAI, Janarbek MATAI, Shubhankar Mangesh BORSE, Yizhe ZHANG, Amin ANSARI, Fatih Murat PORIKLI
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Publication number: 20230004812Abstract: 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: ApplicationFiled: June 24, 2022Publication date: January 5, 2023Inventors: Shubhankar Mangesh BORSE, Hong CAI, Yizhe ZHANG, Fatih Murat PORIKLI
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Publication number: 20220417863Abstract: 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: ApplicationFiled: August 30, 2022Publication date: December 29, 2022Inventors: Eric Zavesky, Yupeng Jia, Yizhe Zhang
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Publication number: 20220414320Abstract: 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: ApplicationFiled: June 23, 2021Publication date: December 29, 2022Applicant: Microsoft Technology Licensing, LLCInventors: William B. DOLAN, Michel GALLEY, Yizhe ZHANG, Christopher John BROCKETT
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Publication number: 20220394514Abstract: 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: ApplicationFiled: August 19, 2022Publication date: December 8, 2022Inventors: Yizhe Zhang, Yupeng Jia
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Publication number: 20220369240Abstract: 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: ApplicationFiled: July 18, 2022Publication date: November 17, 2022Applicant: AT&T Intellectual Property I, L.P.Inventors: Yupeng Jia, Yizhe Zhang, Ronald W. Borsato
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Patent number: 11470560Abstract: 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: GrantFiled: June 3, 2020Date of Patent: October 11, 2022Assignee: AT&T Intellectual Property I, L.P.Inventors: Eric Zavesky, Yupeng Jia, Yizhe Zhang
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Patent number: 11451979Abstract: 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: GrantFiled: August 14, 2019Date of Patent: September 20, 2022Assignee: AT&T INTELLECTUAL PROPERTY I, L.P.Inventors: Yizhe Zhang, Yupeng Jia
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Publication number: 20220292302Abstract: 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: ApplicationFiled: March 10, 2021Publication date: September 15, 2022Inventors: Yizhe ZHANG, Shubhankar Mange BORSE, Fatih Murat PORIKLI
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Publication number: 20220292725Abstract: 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: ApplicationFiled: March 12, 2021Publication date: September 15, 2022Inventors: Hoang Cong Minh LE, Reza POURREZA, Yang YANG, Yinhao ZHU, Amir SAID, Yizhe ZHANG, Taco Sebastiaan COHEN
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Patent number: 11438849Abstract: 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: GrantFiled: May 12, 2021Date of Patent: September 6, 2022Assignee: AT&T Intellectual Property I, L.P.Inventors: Yupeng Jia, Yizhe Zhang, Ronald W. Borsato
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Publication number: 20220248331Abstract: 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: ApplicationFiled: February 1, 2021Publication date: August 4, 2022Inventors: Yupeng Jia, Yizhe Zhang, John Bulger, Scott Prather