{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11284277","patent":{"patent_number":"US-11284277","title":"Communications and measurement systems for characterizing radio propagation channels","assignee":null,"inventors":[],"filing_date":"2019-11-07T00:00:00.000Z","publication_date":"2022-03-22T00:00:00.000Z","cpc_codes":["H04W","H04W","G06N","H04W"],"num_claims":21,"abstract":"Methods, systems, and apparatus, including computer programs encoded on computer storage media for characterizing radio propagation channels. One method includes receiving, at a first modem, a first unit of communication over a radio frequency (RF) communication path from a second modem, wherein the first modem and the second modem process information for RF communications. The first modem identifies fields in the first unit of communication, the fields used to analyze the RF communication path. The first modem extracts data from the fields. The first modem accesses a channel model for approximating a channel representative of the RF communication path from the first modem to the second modem, wherein the channel model includes machine learning models. The first modem trains the channel model using the extracted data. The first modem applies the trained channel model to simulate a set of channel effects associated with the communication path."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Communications and measurement systems for characterizing radio propagation channels","description":"Methods, systems, and apparatus, including computer programs encoded on computer storage media for characterizing radio propagation channels. One method includes receiving, at a first modem, a first u","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11284277","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11284277","citation_suggestion":"Patentable. \"Communications and measurement systems for characterizing radio propagation channels\" (US-11284277). https://patentable.app/patents/US-11284277","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11284277","json":"https://patentable.app/api/llm-context/US-11284277","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:59:19.912Z"}