{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9699661","patent":{"patent_number":"US-9699661","title":"Method and apparatus for PCI classified self-configuration","assignee":null,"inventors":[],"filing_date":"2015-04-15T00:00:00.000Z","publication_date":"2017-07-04T00:00:00.000Z","cpc_codes":["H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":8,"abstract":"Provided is a method for PCI classified self-configuration, including: according to the characteristic of PCI code, dividing all PCIs into ΔL large groups in accordance with a step length ΔL, and then dividing resources of each of the large groups into ΔS small groups in accordance with a step length ΔS, generating a PCI resource list, and identifying each PCI by three sections of address codes representing a large group number, a small group number and an intra-group number of the PCI, respectively; mapping the PCI resources one by one to new base stations in accordance with a classification that each new station and heterogeneous nodes covered thereby correspond to a small group of PCI resources; allocating a first PCI in each small group of PCI resources to a new base station, and randomly allocating the remaining PCIs in the small group of PCI resources to the covered heterogeneous nodes."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for PCI classified self-configuration","description":"Provided is a method for PCI classified self-configuration, including: according to the characteristic of PCI code, dividing all PCIs into ΔL large groups in accordance with a step length ΔL, and then","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9699661","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-9699661","citation_suggestion":"Patentable. \"Method and apparatus for PCI classified self-configuration\" (US-9699661). https://patentable.app/patents/US-9699661","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9699661","json":"https://patentable.app/api/llm-context/US-9699661","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:35:15.826Z"}