{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8467787","patent":{"patent_number":"US-8467787","title":"Method and apparatus for searching for modes and frequencies","assignee":null,"inventors":[],"filing_date":"2010-05-13T00:00:00.000Z","publication_date":"2013-06-18T00:00:00.000Z","cpc_codes":["H04W","H04B","H04B","H04B","H04B","H04J"],"num_claims":13,"abstract":"The present invention discloses a method and an apparatus for searching for modes and frequencies. The method includes: obtaining signal energy of all frequency grids within a frequency range; obtaining energy of each mode on a smallest bandwidth according to the signal energy of the grids; sorting the energy on the smallest bandwidths of all modes; and accessing a specified number of frequencies and modes of the highest energy in the sorting result. With the present invention, energy on the smallest bandwidths of all modes at a frequency band is obtained and sorted and then an access mode is determined according to the sorting result. Thus the access mode to use for a specified frequency can be quickly determined so as to improve the access success rate of a terminal in the subsequent access process."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for searching for modes and frequencies","description":"The present invention discloses a method and an apparatus for searching for modes and frequencies. The method includes: obtaining signal energy of all frequency grids within a frequency range; obtaini","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8467787","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-8467787","citation_suggestion":"Patentable. \"Method and apparatus for searching for modes and frequencies\" (US-8467787). https://patentable.app/patents/US-8467787","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8467787","json":"https://patentable.app/api/llm-context/US-8467787","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:46:54.846Z"}