{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9838987","patent":{"patent_number":"US-9838987","title":"Formatting for D2D synchronization signals","assignee":null,"inventors":[],"filing_date":"2015-08-18T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W"],"num_claims":26,"abstract":"A method may be provided for a device to device (D2D) transmitter to distinguish between different D2D synchronization signals, D2DSSs. The method may include transmitting a device to device synchronization signal (D2DSS) for a first service to a D2D receiver; and associating a first set of D2DSS physical layer parameters to the D2DSS for the first service. A second set of D2DSS physical layer parameters are associated to a D2DSS for a second service so that the D2DSS for the first service is distinguishable from the D2DSS for the second service."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Formatting for D2D synchronization signals","description":"A method may be provided for a device to device (D2D) transmitter to distinguish between different D2D synchronization signals, D2DSSs. The method may include transmitting a device to device synchroni","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9838987","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-9838987","citation_suggestion":"Patentable. \"Formatting for D2D synchronization signals\" (US-9838987). https://patentable.app/patents/US-9838987","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9838987","json":"https://patentable.app/api/llm-context/US-9838987","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:17:44.516Z"}