{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9634878","patent":{"patent_number":"US-9634878","title":"Systems and methods for data transfer using self-synchronizing quadrature amplitude modulation (QAM)","assignee":null,"inventors":[],"filing_date":"2012-09-10T00:00:00.000Z","publication_date":"2017-04-25T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L"],"num_claims":24,"abstract":"Quadrature Amplitude Modulation (QAM) methods, apparatus, and systems including a QAM transmit modulator to generate an output signal using a two-dimensional (2-D) QAM symbol constellation is disclosed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Systems and methods for data transfer using self-synchronizing quadrature amplitude modulation (QAM)","description":"Quadrature Amplitude Modulation (QAM) methods, apparatus, and systems including a QAM transmit modulator to generate an output signal using a two-dimensional (2-D) QAM symbol constellation is disclose","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9634878","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-9634878","citation_suggestion":"Patentable. \"Systems and methods for data transfer using self-synchronizing quadrature amplitude modulation (QAM)\" (US-9634878). https://patentable.app/patents/US-9634878","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9634878","json":"https://patentable.app/api/llm-context/US-9634878","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T15:31:55.625Z"}