{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8493912","patent":{"patent_number":"US-8493912","title":"Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal","assignee":null,"inventors":[],"filing_date":"2008-12-11T00:00:00.000Z","publication_date":"2013-07-23T00:00:00.000Z","cpc_codes":["H04W","H04L","H04L","H04L","H04L","H04L"],"num_claims":4,"abstract":"A method of transmitting and receiving a signal and an apparatus for transmitting and receiving a signal are disclosed. The method includes receiving the signal of a first frequency band, obtaining, layer-1 information from a preamble of the first time-frequency slicing (TFS) signal frame of the received signal, said layer-1 information including an index of a current radio frequency (RF) channel within time-frequency slicing (TFS) signal frame, and a radio frequency (RF) channel identifier of a first TFS signal frame including a physical layer pipe (PLP) in a super frame of TFS structure, parsing the TFS signal frame using the layer-1 information and obtaining the PLP of the TFS signal frame, and converting the PLP to a service stream."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal","description":"A method of transmitting and receiving a signal and an apparatus for transmitting and receiving a signal are disclosed. The method includes receiving the signal of a first frequency band, obtaining, l","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8493912","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-8493912","citation_suggestion":"Patentable. \"Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal\" (US-8493912). https://patentable.app/patents/US-8493912","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8493912","json":"https://patentable.app/api/llm-context/US-8493912","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T06:33:19.664Z"}