AUTOMATIC TUNING OF HETEROGENOUS WIRELESS INFRASTRUCTURE

This invention is about a system that automatically adjusts different types of wireless networks to improve their performance. It collects data on how these networks are performing, then uses this information to decide what settings need to be changed for better results.

RADAR DEVICE WITH COMPENSATION OF NONLINEARITIES

This description relates to a method for suppressing intermodulation distortion in a digital output signal of a radar device. In one implementation, the method includes—in a first mode—feeding a test signal into a receiving channel, the test signal is fed to a mixer contained in the receiving channel and is downconverted to a baseband, a baseband signal that includes intermodulation products on account of a nonlinearity of the transfer characteristic of the receiving channel being provided at the mixer output. The digital output signal is generated based on the baseband signal. The method further includes—in the first mode—determining an intermodulation product and, on the basis thereof, ascertaining a parameter of a model characterizing the nonlinearity. In a second mode, in which an antenna signal is fed to the mixer—suppressing the intermodulation product in the digital output signal based on the parameter and the baseband signal.

Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time

Systems, methods, and devices for automatic signal detection in an RF environment are disclosed. A sensor device in a nodal network comprises at least one RF receiver, a generator engine, and an analyzer engine. The at least one RF receiver measures power levels in the RF environment and generates FFT data based on power level data. The generator engine calculates a power distribution by frequency of the RF environment in real time or near real time, including a first derivative and a second derivative of the FFT data. The analyzer engine creates a baseline based on statistical calculations of the power levels measured in the RF environment for a predetermined period of time, and identifies at least one signal based on the first derivative and the second derivative of the FFT data in at least one conflict situation from comparing live power distribution to the baseline of the RF environment.

Generating capture probes for spatial analysis

The present disclosure relates to compositions and methods for generating capture probes on a substrate for identifying the location of analytes in a biological sample.

ENHANCING SPECIFICITY OF ANALYTE BINDING

Methods for enhancing specificity of an analyte binding moiety or probe oligonucleotide to an analyte are provided herein. For example, methods provided herein include blocking a capture binding domain, thereby preventing hybridization to the capture domain of the capture probe affixed to a substrate. Further methods include releasing the block from the capture binding domain, thereby allowing the capture binding domain to specifically bind to the capture domain of the capture probe on the substrate.

METHOD FOR TRANSPOSASE-MEDIATED SPATIAL TAGGING AND ANALYZING GENOMIC DNA IN A BIOLOGICAL SAMPLE

The present disclosure relates to materials and methods for spatially analyzing nucleic acids that have been fragmented with a transposase enzyme, alone or in combination with other types of analytes

METHODS OF DETERMINING A SURGICAL MARGIN AND METHODS OF USE THEREOF

Provided herein are methods of determining a surgical margin and the site and size of a tissue to be resected from a subject, and methods of use thereof.

Spatially encoded biological assays

The present invention provides assays and assay systems for use in spatially encoded biological assays. The invention provides an assay system comprising an assay capable of high levels of multiplexing where reagents are provided to a biological sample in defined spatial patterns; instrumentation capable of controlled delivery of reagents according to the spatial patterns; and a decoding scheme providing a readout that is digital in nature.

Systems and Methods for Instant NFTs and Protection Structure, Detection of Malicious Code within Blockchain Smart Contracts, Tokens with Transfer Limitations, Mirror Tokens and Parallel Addresses, Smart Contract Risk Scoring Method, and Cross-Device Digital Rights Management

Non-fungible token (NFT) platforms in accordance with various embodiments of the invention are described. In an embodiment of the NFT platform includes generating an instant NFT that includes data, at least one record, and a first timestamp, where the instant NFT is privately maintained and not publicly accessible; determine a modification to the at least one record associated with the instant NFT to generate several records associated with the instant NFT, where the modification is indicative of a transaction associated with the instant NFT; protect the instant NFT and the modification to the at least one record associated with the instant NFT, where the modification to the at least one record is associated with a second timestamp; detect an indication to mint the instant NFT as an NFT; and mint the instant NFT as an NFT on a public blockchain.

Motorized system having a plurality of power sources

A surgical system comprising a surgical instrument and a plurality of power sources is disclosed. The surgical instrument comprises an end effector and a motor to drive a firing motion at the end effector. The end effector comprises a first jaw and a second jaw, the second jaw moveable relative to the first jaw from an open position toward a closed position to capture tissue therebetween. The plurality of power sources comprises a first power source removably couplable with the surgical instrument and a second power source removably couplable with the surgical instrument independent of the first power source. The second power source is to maintain power to the motor in absence of the first power source.