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公开(公告)号：US20200186607A1
公开(公告)日：2020-06-11
申请号：US16211029
申请日：2018-12-05
Applicant: Micron Technology, Inc.
Inventor： Richard Cameron Murphy , Fa-Long Luo
Abstract: Methods and apparatus for incentivizing device participation within a distributed network. In one exemplary embodiment, devices of a fog network may provide for example, computational, storage, and/or network resources in exchange for fungible tokens. In one such variant, the user contributions are recorded in a blockchain data structure, thereby enabling users to be compensated for their contributions of resources to the network at a later time. Unlike traditional networking techniques which often rely on centralized networks directing and/or commandeering user equipment for network bandwidth, the various aspects of the present disclosure are directed to ensuring that crediting and debiting of participation can be performed at the edge of the network (within the fog) without requiring authentication or trust exchanges. More directly, various aspects of the present disclosure are directed to verification and/or validation of work performed by peer devices.
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公开(公告)号：US10476559B2
公开(公告)日：2019-11-12
申请号：US15600420
申请日：2017-05-19
Applicant: MICRON TECHNOLOGY, INC.
Inventor： Fa-Long Luo , Jeremy Chritz , Tamara Schmitz , Jaime Cummins
IPC: H04L27/06 , H04B7/0413 , H04B7/08
Abstract: Examples described herein include apparatuses and methods to perform adaptive spatial diversity in a MIMO system. An example apparatus may include a plurality of receiving antennas and a wireless receiver configured to receive a respective plurality of receive signals each from a respective receiving antenna of the plurality of receiving antennas. The wireless signal may be further configured to apply a corresponding weight to each of the plurality of signals to provide a plurality of weighted signals and to apply an eigenfilter to the plurality of weighted signals provide a transfer function. The wireless receiver further configured to perform a fast Fourier transform (FFT) on the transfer function to provide output signals in the frequency domain.
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公开(公告)号：US10440341B1
公开(公告)日：2019-10-08
申请号：US16002644
申请日：2018-06-07
Applicant: Micron Technology, Inc.
Inventor： Fa-Long Luo , Jaime C. Cummins , Tamara Schmitz
Abstract: Apparatuses, systems, and methods related to an image processor formed in an array of memory cells are described. An image processor as described herein is configured to reduce complexity and power consumption and/or increase data access bandwidth by performing image processing in the array of memory cells relative to image processing by a host processor external to the memory array. For instance, one apparatus described herein includes sensor circuitry configured to provide an input vector, as a plurality of bits that corresponds to a plurality of color components for an image pixel, and an image processor formed in an array of memory cells. The image processor is coupled to the sensor circuitry to receive the plurality of bits of the input vector. The image processor is configured to perform a color correction operation in the array by performing matrix multiplication on the input vector and a parameter matrix to determine an output vector that is color corrected.
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144.发明申请公开(公告)号：US20190165999A1
公开(公告)日：2019-05-30
申请号：US15827460
申请日：2017-11-30
Applicant: MICRON TECHNOLOGY, INC.
Inventor： Fa-Long Luo , Jaime Cummins , Tamara Schmitz , Jeremy Chritz
Abstract: Examples described herein include methods, devices, and systems which may implement different processing stages for wireless communication in processing units. Such data processing may include a source data processing stage, a baseband processing stage, a digital front-end processing stage, and a radio frequency (RF) processing stage. Data may be received from a sensor of device and then processed in the stages to generate output data for transmission. Processing the data in the various stages may occur during an active time period of a discontinuous operating mode. During the active time period, a reconfigurable hardware platform may allocate all or a portion of the processing units to implement the processing stages. Examples of systems and methods described herein may facilitate the processing of data for 5G (e.g., New Radio (NR)) wireless communications in a power-efficient and time-efficient manner.
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公开(公告)号：US20190081766A1
公开(公告)日：2019-03-14
申请号：US15701007
申请日：2017-09-11
Applicant: Micron Technology, Inc.
Inventor： Fa-Long Luo , Tamara Schmitz , Jeremy Chritz , Jaime Cummins
Abstract: Examples described herein include apparatuses and methods for full duplex device-to-device cooperative communication. Example systems described herein may include self-interference noise calculators. The output of a self-interference noise calculator may be used to compensate for the interference experienced due to signals transmitted by another antenna of the same wireless device or system. In implementing such a self-interference noise calculator, a selected wireless relaying device or wireless destination device may operate in a full-duplex mode, such that relayed messages may be transmitted as well as information from other sources or destinations during a common time period (e.g., symbol, slot, subframe, etc.).
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Patent Agency Ranking
146.发明申请公开(公告)号：US20180255552A1
公开(公告)日：2018-09-06
申请号：US15693122
申请日：2017-08-31
Applicant: MICRON TECHNOLOGY, INC.
Inventor： Fa-Long Luo , Jaime Cummins , Tamara Schmitz , Jeremy Chritz
Abstract: Examples described herein include systems and methods which include wireless devices and systems with examples of configuration modes for baseband units (BBU) and remote radio heads (RRH). For example, a computing system including a BBU and a RRH may receive a configuration mode selection including information indicative of a configuration mode for respective processing units of the BBU and the RRH. The computing system may allocate the respective processing units to perform wireless processing stages associated with a wireless protocol. The BBU and/or the RRH may generate an output data stream based on the mixing of coefficient data with input data at the BBU and/or the RRH. Examples of systems and methods described herein may facilitate the processing of data for 5G (e.g., New Radio (NR)) wireless communications in a power-efficient and time-efficient manner.
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147.发明授权公开(公告)号：US10027523B2
公开(公告)日：2018-07-17
申请号：US15365326
申请日：2016-11-30
Applicant: MICRON TECHNOLOGY, INC.
Inventor： Jeremy Chritz , Tamara Schmitz , Fa-Long Luo , Jaime Cummins
Abstract: Examples described herein include systems and methods which include wireless devices and systems with examples of mixing input data with coefficient data. 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 the wireless protocol in the RF wireless domain. A computing device may be trained to generate coefficient data based on the operations of a wireless transceiver such that mixing input data using the coefficient data generates an approximation of the output data, as if it were processed by the wireless transceiver. 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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148.发明授权公开(公告)号：US12237918B2
公开(公告)日：2025-02-25
申请号：US18318162
申请日：2023-05-16
Applicant: MICRON TECHNOLOGY, INC.
Inventor： Fa-Long Luo , Jaime Cummins , Jeremy Chritz , Tamara Schmitz
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 processing mode selection may include a single processing mode, a multi-processing mode, or a full processing mode. 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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公开(公告)号：US12229044B2
公开(公告)日：2025-02-18
申请号：US17888748
申请日：2022-08-16
Applicant: Micron Technology, Inc.
Inventor： Fa-Long Luo , Jaime Cummins , Tamara Schmitz , Jeremy Chritz
IPC: G06F12/02 , G06F12/06 , G06F12/0864 , G06F12/0893
Abstract: Methods, apparatuses, and systems for tensor memory access are described. Multiple data located in different physical addresses of memory may be concurrently read or written by, for example, employing various processing patterns of tensor or matrix related computations. A memory controller, which may comprise a data address generator, may be configured to generate a sequence of memory addresses for a memory access operation based on a starting address and a dimension of a tensor or matrix. At least one dimension of a tensor or matrix may correspond to a row, a column, a diagonal, a determinant, or an Nth dimension of the tensor or matrix. The memory controller may also comprise a buffer configured to read and write the data generated from or according to a sequence of memory of addresses.
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公开(公告)号：US20250036718A1
公开(公告)日：2025-01-30
申请号：US18913524
申请日：2024-10-11
Applicant: Micron Technology, Inc.
Inventor： Fa-Long Luo
Abstract: Methods and apparatus for performing matrix transforms within a memory fabric. Various embodiments of the present disclosure are directed to converting a memory array into a matrix fabric for matrix transformations and performing matrix operations therein. Exemplary embodiments described herein perform matrix transformations within a memory device that includes a matrix fabric and matrix multiplication unit (MMU). In one exemplary embodiment, the matrix fabric uses a “crossbar” construction of resistive elements. Each resistive element stores a level of impedance that represents the corresponding matrix coefficient value. The crossbar connectivity can be driven with an electrical signal representing the input vector as an analog voltage. The resulting signals can be converted from analog voltages to digital values by an MMU to yield a vector-matrix product. In some cases, the MMU may additionally perform various other logical operations within the digital domain.
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