Search Results - seyedamin+hashemi

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Efficient Decoding Algorithms for Reed-Muller Codes, Recursive Projection-Aggregation and List-Decoding

Efficient Decoding Algorithms for Reed-Muller Codes, Recursive Projection-Aggregation and List-Decoding Princeton Docket # 19-3543-1 Reed-Muller (RM) codes are among the oldest families of error-correcting codes. Compared to polar codes, RM codes have the advantage of having a simple and universal code construction, though RM codes do not yet possess...

Published: 4/10/2025 | Inventor(s): Min Ye, Emmanuel Abbe

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Category(s): Computer Science and Information Technology

Novel Decoupling Technique for Multichannel RF Coil Arrays

Magnetic resonance imaging (MRI) is an important non-invasive imaging modality that produces detailed images of organs and tissues in a body. Using high fields, 1.5T, 3T, 7T, and above, provides higher signal-to-noise ratios (SNR), temporal resolutions and spatial resolution. MRI RF coils play a significant role in determining image quality. Surface...

Published: 2/13/2025 | Inventor(s): Sung-Min Sohn, Seyedamin Hashemi

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Category(s): Advanced Materials/Nanotechnology, Imaging, Life Science (All LS Techs), Medical Imaging, Medical Devices

Flexible, Stretchable, Wearable and Improved Dielectric Materials for MRI

MRI is an important non-invasive imaging modality that produces detailed images of organs and tissues in a body. Using high fields, 1.5T, 3T, 7T, and above, provides higher signal-to-noise ratios (SNR), temporal resolutions and spatial resolution. However, there is also an increased presence of abnormally bright and dark areas, referred to as...

Published: 2/13/2025 | Inventor(s): Sung-Min Sohn, Sri Kirthi Kandala, Seyedamin Hashemi

Keywords(s):

Category(s): Advanced Materials/Nanotechnology, Imaging, Life Science (All LS Techs), Medical Devices, Medical Imaging