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1. 发明授权

US11245486B2 Application of orbital angular momentum to Fiber, FSO and RF 有权
公开(公告)号：US11245486B2
公开(公告)日：2022-02-08
申请号：US14882085
申请日：2015-10-13
申请人： NXGEN PARTNERS IP, LLC , Nita Sue Linquist
发明人： Solyman Ashrafi , Roger D. Linquist
IPC分类号： H04J14/04 , H04J14/06 , H04J14/02 , H04B10/516 , H04J14/00
摘要： A communications system receives a plurality of input data streams and applies a different orthogonal function to each of the plurality of input data streams. The system processes each of the plurality of input data streams to spatially locate a first group of the plurality of input data streams onto a first carrier signal and to spatially locate a second group of the plurality of input data streams onto a second carrier signal. The system temporally locates the first carrier signal and the second carrier signal onto a third carrier signal and transmits the third carrier signal over a communications link.

2. 发明授权

US10530435B2 System and method for combining MIMO and mode-division multiplexing 有权
公开(公告)号：US10530435B2
公开(公告)日：2020-01-07
申请号：US15960904
申请日：2018-04-24
申请人： NXGEN PARTNERS IP, LLC , Nita Sue Linquist
发明人： Solyman Ashrafi , Roger Linquist
IPC分类号： H04B7/0456 , H04L27/34 , H04B7/10 , H04L5/00 , H04L27/26 , H04L9/08
摘要： A communications system comprises first signal processing circuitry for receiving a plurality of input data streams and applying a different orthogonal function to each of the plurality of input data streams. Second signal processing circuitry processes each of the plurality of input data streams having the different orthogonal function applied thereto to multiplex a first group of the plurality of input data streams having a first group of orthogonal functions applied thereto onto a carrier signal and to multiplex a second group of the plurality of input data streams having a second group of orthogonal functions applied thereto onto the carrier signal. A MIMO transmitter transmits the carrier signal including the first group of the plurality of input data streams having the first group of orthogonal functions applied thereto and the second group of the plurality of input data streams having the second group of orthogonal functions applied thereto over a plurality of separate communications links. Each of the plurality of separate communications links go from one transmitting antenna of a plurality of transmitting antennas to each of a plurality of receiving antennas at a MIMO receiver.

3. 发明授权

US11956035B2 System and method for combining MIMO and mode-division multiplexing 有权
公开(公告)号：US11956035B2
公开(公告)日：2024-04-09
申请号：US17840261
申请日：2022-06-14
申请人： Nita Sue Linquist , NXGEN PARTNERS IP, LLC
发明人： Solyman Ashrafi , Roger Linquist
IPC分类号： H04B7/0456 , H04B7/10 , H04L5/00 , H04L9/08 , H04L27/26 , H04L27/34
CPC分类号： H04B7/0456 , H04B7/0469 , H04B7/10 , H04L5/0014 , H04L9/0852 , H04L27/2639 , H04L27/34 , H04L5/0007
摘要： A communications system comprises a maximum ratio combining (MRC) circuit for receiving a plurality of input data streams and for processing the plurality of input data streams using maximum ration combining to improve signal to noise ratio. A MIMO transmitter transmits the MRC processed carrier signal over a plurality of separate communications links from the MIMO transmitter, each of the plurality of separate communications links from one transmitting antenna of a plurality of transmitting antennas to each of a plurality of receiving antennas at a MIMO receiver.

4. 发明授权

US10197554B2 System and method for early detection of Alzheimers by detecting amyloid-beta using orbital angular momentum 有权
公开(公告)号：US10197554B2
公开(公告)日：2019-02-05
申请号：US15729087
申请日：2017-10-10
申请人： NxGen Partners IP, LLC , Nita Sue Linquist
发明人： Solyman Ashrafi , Roger Linquist
IPC分类号： G01N33/48 , G01N33/487 , G01N33/68
摘要： An apparatus for measuring a concentration of amyloid-beta within a chiral solution includes signal generation circuitry for generating a first signal having an applied first orbital angular momentum signature and applying the first signal to the chiral solution. A detector for receiving the first signal after the first signal passes through the chiral solution and determining the concentration of amyloid-beta within the chiral solution based on a detected second orbital angular momentum signature received from the chiral solution that comprises an amplitude measurement and a phase measurement.

5. 发明授权

US09998763B2 Compression of signals, images and video for multimedia, communications and other applications 有权
公开(公告)号：US09998763B2
公开(公告)日：2018-06-12
申请号：US15087540
申请日：2016-03-31
申请人： NxGen Partners IP, LLC , Nita Sue Linquist
发明人： Solyman Ashrafi , Roger D. Linquist
IPC分类号： H04N19/63 , H04N19/18 , H04N19/182 , H04N19/186 , H04N19/91
CPC分类号： H04N19/63 , H04N19/18 , H04N19/182 , H04N19/186 , H04N19/91
摘要： A system and method for transmitting compressed image data includes an encoder, responsive to received image data representing an image, for minimizing a space-spatial frequency of the image data by applying a predetermined orthogonal function thereto to generate a mathematical representation of the image data and extracting coefficients of the mathematical representation of the image data. A transmitter transmits the coefficients of the image data from a first location to a second location. A receiver receives the transmitted coefficients of the image data at the second location from the first location. A decoder recreates the mathematical representation of the image data at the second location responsive to the received coefficients and the predetermined orthogonal function and generates the image data from the recreated mathematical representation of the image data.

6. 发明授权

US09784724B2 System and method for early detection of alzheimers by detecting amyloid-beta using orbital angular momentum 有权
公开(公告)号：US09784724B2
公开(公告)日：2017-10-10
申请号：US14875507
申请日：2015-10-05
申请人： NXGEN PARTNERS IP, LLC , Nita Sue Linquist
发明人： Solyman Ashrafi , Roger Linquist
IPC分类号： G01N21/00 , G01N33/487 , G01N33/68
CPC分类号： G01N33/487 , G01N33/6896 , G01N2333/4709 , G01N2800/2821
摘要： An apparatus for measuring a concentration of amyloid-beta within a sample includes signal generation circuitry and a detector. The signal generation circuitry generates a first signal having an applied first orbital angular momentum signature and applies the first signal to the sample. The detector receives the first signal after it passes through the sample and determines the concentration of the amyloid-beta within the sample based on a detected second orbital angular momentum signature within the first signal received from the sample. The detector provides an output of the determined concentration as an indication for determining an early onset of Alzheimer's.

7. 发明授权

US11855366B2 Full duplex using OAM 有权
公开(公告)号：US11855366B2
公开(公告)日：2023-12-26
申请号：US17365551
申请日：2021-07-01
申请人： NxGen Partners IP, LLC
发明人： Solyman Ashrafi
IPC分类号： H01Q9/04 , H04L5/06 , H04L5/14 , H04J11/00 , H01Q21/06 , H04L5/12 , H01Q21/28 , H01Q25/04
CPC分类号： H01Q9/0428 , H01Q21/065 , H01Q21/28 , H01Q25/04 , H04J11/003 , H04J11/0036 , H04L5/06 , H04L5/12 , H04L5/143
摘要： A transceiver for transmitting and receiving full duplex communications includes transmitter and receiver circuitry. The transmitter circuitry transmits from a first location first signals having a first orthogonal function +ln applied thereto on a first channel on a first frequency band to a second location. The receiver circuitry receives at the first location second signals on a second channel on the first frequency band from the second location having a second orthogonal function −ln applied thereto and the first signals having the first orthogonal function +ln applied thereto on the first channel on the first frequency band from the first location at a same time on the first frequency band. The receiver circuitry only processes received signals including the second orthogonal function −ln. The first signals on the first channel are transmitted on the first frequency band on the first frequency band at a same time the second signals on the second channel are received on the first frequency band on the first frequency band.

8. 发明授权

US11707546B2 Miniaturized device to sterilize surfaces from Covid-19 and other viruses and bacteria 有权
公开(公告)号：US11707546B2
公开(公告)日：2023-07-25
申请号：US17039502
申请日：2020-09-30
申请人： NXGEN PARTNERS IP, LLC
发明人： Solyman Ashrafi
IPC分类号： A61L2/12 , A61L2/025 , A61L2/24 , A61L2/26
CPC分类号： A61L2/12 , A61L2/025 , A61L2/24 , A61L2/26 , A61L2202/14 , A61L2202/16 , A61L2202/21
摘要： A system for sterilizing biological material comprising beam generation circuitry for generating a radiating wave having radiating energy therein at a predetermined frequency therein. A controller controls the radiating wave generation at the predetermined frequency. The predetermined frequency equals a resonance frequency of a particular biological material and is determined responsive to a plurality of parameters from an influenza virus. The predetermined frequency induces a mechanical resonance vibration at the resonance frequency of the particular biological material within the particular biological material for destroying a capsid of the particular biological material. Radiating circuitry projects the radiating wave on a predetermined location to destroy the particular biological material at the predetermined location.

9. 发明授权

US11553843B2 Topological features and time-bandwidth signature of heart signals as biomarkers to detect deterioration of a heart 有权
公开(公告)号：US11553843B2
公开(公告)日：2023-01-17
申请号：US16748228
申请日：2020-01-21
申请人： NxGen Partners IP, LLC
发明人： Solyman Ashrafi
IPC分类号： A61B5/00 , A61B5/02 , G06N3/12 , G06N20/00 , G06F16/901 , G06N3/04 , G06N7/08
摘要： A system monitors an individual for conditions indicating a possibility of occurrence of irregular heart events. A database includes a plurality of combinations of at least a first signature and a second signature. A first portion of the plurality of combinations is associated with a normal heartbeat and a second portion of the plurality of combinations is associated with an irregular heart event. A wearable heart monitor that is worn on a body of the patient includes a heart sensor for generating a heart signal responsive to monitoring a beating of a heart of the individual. The monitor further includes a processor for receiving the heart signal from the heart sensor. The processor is configured to analyze the heart signal using a plurality of different processes. Each of the plurality of different processes generates at least one of the first signature and the second signature. The plurality of different processes provide a unique combination including at least the first signature and the second signature for the generated heart signal. The processor compares the unique combination with the plurality of combinations in the database, locates a combination of the plurality of combinations that substantially matches the unique combination and generates a first indication if the unique combination substantially matches one of the first portion of the plurality of combinations and a second indication if the unique combination substantially matches one of the second portion of the plurality of combinations.

10. 发明授权

US11368862B2 Point-to-multipoint or multipoint-to-multipoint mesh self-organized network over WIGIG standards with new MAC layer 有权
公开(公告)号：US11368862B2
公开(公告)日：2022-06-21
申请号：US17081746
申请日：2020-10-27
申请人： NxGen Partners IP, LLC
发明人： Solyman Ashrafi
IPC分类号： H04W24/04 , H04W84/18 , H04W76/10 , H04W24/02 , H04W76/14
摘要： A backhaul system comprises a small cell mesh network including a plurality of small cell mesh network backhaul nodes providing a backhaul network to provide an interconnection between at least one first network node for providing access to a core network and at least one second network node for providing access to an edge network. The small cell mesh network comprises a self-organized network (SON). At least one transmitter at each of the plurality of small cell mesh network backhaul nodes establishes communication links with other small cell mesh network backhaul nodes within the small cell mesh network providing the backhaul network. A controller for controlling communication link configuration by the at least one transmitter between the plurality of small cell mesh network backhaul nodes of the small cell mesh network providing the backhaul network. The controller is further configured to implement the self-organized network (SON) that reconfigure new communications links responsive to a broken communications link within the small cell mesh network providing the backhaul network. The communication link configurations are established by the controller using WiGig standards and a MAC layer configured to transmit on a wireless link of the backhaul network.

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