Systems, methods, and devices for electronic spectrum management
First Claim
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1. A method for automatic signal detection in a radio-frequency (RF) environment, comprising:
- learning the RF environment to a settled percent based on statistical learning techniques, thereby creating learning data;
forming a knowledge map based on the learning data;
automatically extracting at least one temporal feature of the RF environment from the knowledge map;
scrubbing a real-time spectral sweep against the knowledge map; and
detecting at least one signal in the RF environment.
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Abstract
Systems, methods, and devices enable spectrum management by identifying, classifying, and cataloging signals of interest based on radio frequency measurements. Signal data is compared with stored data to identify the signal of interest. Signal degradation data is calculated based on noise figure parameters, hardware parameters and environment parameters.
82 Citations
20 Claims
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1. A method for automatic signal detection in a radio-frequency (RF) environment, comprising:
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learning the RF environment to a settled percent based on statistical learning techniques, thereby creating learning data; forming a knowledge map based on the learning data; automatically extracting at least one temporal feature of the RF environment from the knowledge map; scrubbing a real-time spectral sweep against the knowledge map; and detecting at least one signal in the RF environment. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A system for automatic signal detection in a radio-frequency (RF) environment, comprising:
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at least one apparatus for detecting signals in the RF environment; wherein the at least one apparatus is operable to sweep and learn the RF environment to a settled percent based on statistical learning techniques, thereby creating learning data; wherein the at least one apparatus is operable to form a knowledge map based on the learning data; wherein the at least one apparatus is operable to automatically extract at least one temporal feature of the RF environment from the knowledge map; wherein the at least one apparatus is operable to scrub a real-time spectral sweep against the knowledge map; and wherein the at least one apparatus is operable to detect at least one signal in the RF environment. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification