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81.
公开(公告)号:US20250036950A1
公开(公告)日:2025-01-30
申请号:US18912182
申请日:2024-10-10
Applicant: Micron Technology, Inc.
Inventor: Aliasger Tayeb Zaidy , Marko Vitez , Eugenio Culurciello , Jaime Cummins , Andre Xian Ming Chang
Abstract: Systems, devices, and methods related to a Deep Learning Accelerator and memory are described. For example, an integrated circuit device may be configured to execute instructions with matrix operands and configured with random access memory. A computing device running a compiler can interact and/or probe an integrated circuit device to identify hardware characteristics of the integrated circuit device in performing matrix computations. The compiler can generate and optimize a result of compilation from a description of an artificial neural network based at least in part on the hardware characteristics of the integrated circuit device. The result of compilation can include first data representative of parameters of the artificial neural network and second data representative of instructions executable by the integrated circuit device to generate an output of the artificial neural network based on the first data and an input to the artificial neural network.
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公开(公告)号:US20240412796A1
公开(公告)日:2024-12-12
申请号:US18734766
申请日:2024-06-05
Applicant: Micron Technology, Inc.
Inventor: Fa-Long Luo , Jaime Cummins
Abstract: A memory includes a receiver circuit configured to receive write data via a data terminal, and a neural network based preconditioning circuit configured to receive a write data signal according to the write data. A neural network of the preconditioning circuit is configured to precondition the write data signal based on a characteristic of a write data path to provide a modified write data signal. The memory further includes a memory array configured to store the write data based on the modified write data signal.
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公开(公告)号:US20240411710A1
公开(公告)日:2024-12-12
申请号:US18734847
申请日:2024-06-05
Applicant: Micron Technology, Inc.
Inventor: Fa-Long Luo , Jaime Cummins
Abstract: An example of compute express link (CXL) system includes a memory, and a tensor access circuit having a memory mapper configured to configure a memory map based on a compute express link (CXL) command associated with an access operation of the memory. The memory map includes a specific sequence of CXL instructions to access to the memory via a CXL bus.
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公开(公告)号:US20240385977A1
公开(公告)日:2024-11-21
申请号:US18666457
申请日:2024-05-16
Applicant: Micron Technology, Inc.
Inventor: Fa-Long Luo , Jaime Cummins
Abstract: Apparatuses and methods for determining a channel characteristic are disclosed. The channel characteristic can be a characteristic of a channel between a memory controller and a memory. The channel characteristic is determined at the memory controller relating to logic levels of data written to or read from the memory over the channel, and transceiver settings of a transceiver of the memory controller are modified according to the determined characteristic. The channel characteristic can be determined based on storing a pilot signal at the memory controller, causing the pilot signal to be written to the memory, and comparing a read pilot signal corresponding to the written pilot signal with the stored pilot signal.
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公开(公告)号:US20240256869A1
公开(公告)日:2024-08-01
申请号:US18609221
申请日:2024-03-19
Applicant: Micron Technology, Inc.
Inventor: Fa-Long Luo , Tamara Schmitz , Jeremy Chritz , Jaime Cummins
CPC classification number: G06N3/08 , G06N3/04 , G06N3/045 , H04W4/02 , H04W4/023 , H04W4/38 , H04W4/40 , H04W4/90
Abstract: Systems, methods, and apparatuses related to cooperative learning neural networks are described. Cooperative learning neural networks may include neural networks which utilize sensor data received wirelessly from at least one other wireless communication device to train the neural network. For example, cooperative learning neural networks described herein may be used to develop weights which are associated with objects or conditions at one device and which may be transmitted to a second device, where they may be used to train the second device to react to such objects or conditions. The disclosed features may be used in various contexts, including machine-type communication, machine-to-machine communication, device-to-device communication, and the like. The disclosed techniques may be employed in a wireless (e.g., cellular) communication system, which may operate according to various standardized protocols.
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公开(公告)号:US20230261915A1
公开(公告)日:2023-08-17
申请号:US18136919
申请日:2023-04-20
Applicant: MICRON TECHNOLOGY, INC.
Inventor: Fa-Long Luo , Jaime Cummins , Tamara Schmitz , Jeremy Chritz
CPC classification number: H04L27/0008 , H04B1/04 , H04B7/0862 , H04L27/2662 , H04B2001/0433 , H04L27/2626
Abstract: Examples described herein include systems and methods which include wireless devices and systems with examples of mixing input data with coefficient data specific to a processing mode selection. For example, a computing system with processing units may mix the input data for a transmission in a radio frequency (RF) wireless domain with the coefficient data to generate output data that is representative of the transmission being processed according to a specific processing mode selection. The input data is mixed with coefficient data at layers of multiplication/accumulation processing units (MAC units). The processing mode selection may be associated with an aspect of a wireless protocol. Examples of systems and methods described herein may facilitate the processing of data for 5G wireless communications in a power-efficient and time-efficient manner.
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87.
公开(公告)号:US11726784B2
公开(公告)日:2023-08-15
申请号:US16845010
申请日:2020-04-09
Applicant: Micron Technology, Inc.
Inventor: Poorna Kale , Jaime Cummins
CPC classification number: G06F9/30007 , A61B5/0022 , A61B5/7275 , A61B5/746 , G06F9/3893 , G06F9/5027 , G06N3/063 , H04L67/10
Abstract: Systems, devices, and methods related to a Deep Learning Accelerator and memory are described. An edge server may be configured on a local area network to receive sensor data of a person, such as a patient in a hospital or care center. The edge server may be implemented using an integrated circuit device having: a Deep Learning Accelerator configured to execute instructions with matrix operands; and random access memory configured to store first instructions of an Artificial Neural Network executable by the Deep Learning Accelerator and second instructions of a server application executable by a Central Processing Unit. An output of the Artificial Neural Network with the sensor data as input may identify a condition of the person, based on which the server application generates an alert, causing a central server to request intervention of the detected or predicted condition for the person.
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公开(公告)号:US11716104B2
公开(公告)日:2023-08-01
申请号:US17484410
申请日:2021-09-24
Applicant: MICRON TECHNOLOGY, INC.
Inventor: Fa-Long Luo , Jaime Cummins , Tamara Schmitz , Jeremy Chritz
CPC classification number: H04B1/0475 , H04L1/0057 , H04L1/0071 , H04L25/03006 , H04B2001/0425 , H04B2001/0433 , H04L2025/03426
Abstract: Systems, methods, and apparatuses for wireless communication are described. Input data for in-phase branch/quadrature branch (I/Q) imbalance or mismatch may be compensated for or non-linear power amplifier noise may be used to generate compensated input data. In some examples, a transmitter may be configured to transmit communications signaling via a first antenna, the transmitter including a filter configured for digital mismatch correction; a receiver may be configured to receive communications signaling via a second antenna; and a switch may be configured to selectively activate a first switch path to couple the transmitter and the first antenna and a second switch path to couple the receiver and the transmitter to provide communications signaling received via the transmitter as feedback for the filter through the receiver.
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89.
公开(公告)号:US11677685B2
公开(公告)日:2023-06-13
申请号:US17162871
申请日:2021-01-29
Applicant: MICRON TECHNOLOGY, INC.
Inventor: Jeremy Chritz , Tamara Schmitz , John L. Watson , John Schroeter , Fa-Long Luo , Jaime Cummins
CPC classification number: H04L49/109 , H04B5/0062 , H04B7/04 , H04L49/25 , H04L49/355 , H04W4/80 , H04W40/06 , H04W84/042 , Y02D30/70
Abstract: An apparatus is disclosed. The apparatus comprises a plurality of antennas and an integrated circuit chip coupled to the plurality of antennas, and is configured to process cellular signals received from the plurality of antennas in accordance with a cellular communication protocol and to process radio frequency identification (RFID) signals received from the plurality of antennas in accordance with an RFID protocol.
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公开(公告)号:US11507531B2
公开(公告)日:2022-11-22
申请号:US17184945
申请日:2021-02-25
Applicant: MICRON TECHNOLOGY, INC.
Inventor: Fa-Long Luo , Tamara Schmitz , Jeremy Chritz , Jaime Cummins
Abstract: Examples described herein include systems and methods which include an apparatus comprising a plurality of configurable logic units and a plurality of switches, with each switch being coupled to at least one configurable logic unit of the plurality of configurable logic units. The apparatus further includes an instruction register configured to provide respective switch instructions of a plurality of switch instructions to each switch based on a computation to be implemented among the plurality of configurable logic units. For example, the switch instructions may include allocating the plurality of configurable logic units to perform the computation and activating an input of the switch and an output of the switch to couple at least a first configurable logic unit and a second configurable logic unit. In various embodiments, configurable logic units can include arithmetic logic units (ALUs), bit manipulation units (BMUs), and multiplier-accumulator units (MACs).
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