{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11496343","patent":{"patent_number":"US-11496343","title":"Method for decoding an RF signal bearing a sequence of symbols modulated by CPM and associated decoder","assignee":null,"inventors":[],"filing_date":"2021-09-07T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["H04L","H04L","H04B","H04B","H04L","H04L"],"num_claims":20,"abstract":"A method for decoding an RF signal bearing a sequence of transmitted symbols modulated by CPM. The method includes, at the receiver: estimating model parameters {h, ω, Φ0} among which h characterizes a modulation index, ω characterizes a carrier frequency offset and Φ0 characterizes an initial phase offset, and detecting received symbols corresponding to said transmitted symbols of the sequence, wherein, at time nT where T is a symbol duration, the parameters {h, ω, Φ0} are estimated by solving a system of three linear equations whose: three unknowns {ĥ(n), {circumflex over (ω)}(n), {circumflex over (Φ)}0(n)} are respectively function of said model parameters {h, ω, Φ0}, and coefficients {B(n), C(n), D(n), F(n), G(n), H(n), v1(n), v2(n), v3(n)} are computed in a recursive way in function of: a sequence of symbols {ân} corresponding to the sequence of transmitted symbols up to time nT, and measured phases {Ψk} of samples {yk} of the RF signal received from time (n−1)T to time nT."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method for decoding an RF signal bearing a sequence of symbols modulated by CPM and associated decoder","description":"A method for decoding an RF signal bearing a sequence of transmitted symbols modulated by CPM. The method includes, at the receiver: estimating model parameters {h, ω, Φ0} among which h characterizes ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11496343","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-11496343","citation_suggestion":"Patentable. \"Method for decoding an RF signal bearing a sequence of symbols modulated by CPM and associated decoder\" (US-11496343). https://patentable.app/patents/US-11496343","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11496343","json":"https://patentable.app/api/llm-context/US-11496343","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T13:45:27.740Z"}