{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9602258","patent":{"patent_number":"US-9602258","title":"Method and apparatus for transmitting reference signal","assignee":null,"inventors":[],"filing_date":"2013-03-25T00:00:00.000Z","publication_date":"2017-03-21T00:00:00.000Z","cpc_codes":["H04J","H04J","H04J","H04L","H04L","H04L","H04L","H04J","H04L"],"num_claims":6,"abstract":"Disclosed are a method and an apparatus for transmitting a reference signal. The method for transmitting the reference signal comprises the step of: transmitting a secondary synchronization signal (SSS) and a primary synchronization signal (PSS) from a subframe including an N (natural number wherein N>1) number of resource blocks (RB) and a plurality of orthogonal frequency division multiplexing (OFDM) symbols; and transmitting from the subframe the reference signal which is generated on the basis of a cell identifier, wherein the reference signal can be transmitted from an M (natural number wherein K<=M<N) number of RBs which includes a K number of RBs in the OFDM symbols that remain after excluding the OFDM symbols from which the SSS and the PSS are transmitted. As a result, demodulation capability of a terminal can be increased."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for transmitting reference signal","description":"Disclosed are a method and an apparatus for transmitting a reference signal. The method for transmitting the reference signal comprises the step of: transmitting a secondary synchronization signal (SS","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9602258","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-9602258","citation_suggestion":"Patentable. \"Method and apparatus for transmitting reference signal\" (US-9602258). https://patentable.app/patents/US-9602258","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9602258","json":"https://patentable.app/api/llm-context/US-9602258","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:21:04.445Z"}