{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8488654","patent":{"patent_number":"US-8488654","title":"Spread spectrum communications using complex chip sequences","assignee":null,"inventors":[],"filing_date":"2009-09-23T00:00:00.000Z","publication_date":"2013-07-16T00:00:00.000Z","cpc_codes":["H04B","H04J","H04J"],"num_claims":17,"abstract":"A method for spread-spectrum communication includes forming a complex valued chipping sequence and then using the complex valued chipping sequence to spread or despread data. According to another method, a direct sequence spread spectrum (DSSS) radio performs the steps of receiving a radio-frequency signal and then identifying frequencies within the radio-frequency signal which are associated with noise sources. The DSSS radio then self-adjusts to reduce effects of the noise sources or to reduce interference created by the radio upon other communication channels."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Spread spectrum communications using complex chip sequences","description":"A method for spread-spectrum communication includes forming a complex valued chipping sequence and then using the complex valued chipping sequence to spread or despread data. According to another meth","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8488654","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-8488654","citation_suggestion":"Patentable. \"Spread spectrum communications using complex chip sequences\" (US-8488654). https://patentable.app/patents/US-8488654","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8488654","json":"https://patentable.app/api/llm-context/US-8488654","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:03:28.391Z"}