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公开(公告)号：US11894957B2
公开(公告)日：2024-02-06
申请号：US17821419
申请日：2022-08-22
发明人： Fa-Long Luo , Jeremy Chritz , Jaime Cummins , Tamara Schmitz
IPC分类号： H04L25/08 , H04L5/14 , H04L5/00 , H04B1/12 , H04B1/10 , H04B1/525 , H04B17/21 , H04L25/02 , H04L25/03 , H04L27/26 , H04B17/345 , H04B7/04
CPC分类号： H04L25/08 , H04B1/10 , H04B1/123 , H04B1/525 , H04B17/21 , H04B17/345 , H04L5/0023 , H04L5/14 , H04L25/0224 , H04L25/03866 , H04L27/2601 , H04B7/04
摘要： Examples described herein include systems and methods which include wireless devices and systems with examples of full duplex compensation with a self interference noise calculator. The self-interference noise calculator may be coupled to antennas of a wireless device and configured to generate adjusted signals that compensate self-interference. The self-interference noise calculator may include a network of processing elements configured to combine transmission signals into sets of intermediate results. Each set of intermediate results may be summed in the self-interference noise calculator to generate a corresponding adjusted signal. The adjusted signal is received by a corresponding wireless receiver to compensate for the self-interference noise generated by a wireless transmitter transmitting on the same frequency band as the wireless receiver is receiving.
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公开(公告)号：US12089232B2
公开(公告)日：2024-09-10
申请号：US18306694
申请日：2023-04-25
发明人： Fa-Long Luo , Jaime Cummins , Tamara Schmitz , Jeremy Chritz
CPC分类号： H04W72/29 , H04W88/085 , Y02D30/70
摘要： 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 allocates 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 wireless communications in a power-efficient and time-efficient manner.
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公开(公告)号：US20240305759A1
公开(公告)日：2024-09-12
申请号：US18667592
申请日：2024-05-17
发明人： Fa-Long Luo , Jaime C. Cummins , Tamara Schmitz
CPC分类号： H04N9/67 , G06F17/16 , H04N1/6027 , H04N1/6077 , H04N23/88
摘要： 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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公开(公告)号：US11991488B2
公开(公告)日：2024-05-21
申请号：US17941181
申请日：2022-09-09
发明人： Fa-Long Luo , Jaime C. Cummins , Tamara Schmitz
CPC分类号： H04N9/67 , G06F17/16 , H04N1/6027 , H04N1/6077 , H04N23/88
摘要： 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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公开(公告)号：US20240267266A1
公开(公告)日：2024-08-08
申请号：US18402279
申请日：2024-01-02
发明人： Fa-Long Luo , Jeremy Chritz , Jaime Cummins , Tamara Schmitz
IPC分类号： H04L25/08 , H04B1/10 , H04B1/12 , H04B1/525 , H04B7/04 , H04B17/21 , H04B17/345 , H04L5/00 , H04L5/14 , H04L25/02 , H04L25/03 , H04L27/26
CPC分类号： H04L25/08 , H04B1/10 , H04B1/123 , H04B1/525 , H04B17/21 , H04B17/345 , H04L5/0023 , H04L5/14 , H04L25/0224 , H04L25/03866 , H04L27/2601 , H04B7/04
摘要： Examples described herein include systems and methods which include wireless devices and systems with examples of full duplex compensation with a self-interference noise calculator. The self-interference noise calculator may be coupled to antennas of a wireless device and configured to generate adjusted signals that compensate self-interference. The self-interference noise calculator may include a network of processing elements configured to combine transmission signals into sets of intermediate results. Each set of intermediate results may be summed in the self-interference noise calculator to generate a corresponding adjusted signal. The adjusted signal is received by a corresponding wireless receiver to compensate for the self-interference noise generated by a wireless transmitter transmitting on the same frequency band as the wireless receiver is receiving.
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