{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8489044","patent":{"patent_number":"US-8489044","title":"System and method for reducing or eliminating temperature dependence of a coherent receiver in a wireless communication device","assignee":null,"inventors":[],"filing_date":"2011-08-11T00:00:00.000Z","publication_date":"2013-07-16T00:00:00.000Z","cpc_codes":["H04B"],"num_claims":17,"abstract":"In accordance with some embodiments of the present disclosure, a method may include generating a first current equal to a bandgap voltage divided by a resistance selected to approximately match a process resistance integral to a receiver. The method may further include generating a second current equal to temperature-dependent current multiplied by a predetermined scaling factor. The method may also include subtracting the second current from the first current to generate a bias current. The method may additionally include providing the bias current to the receiver."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"System and method for reducing or eliminating temperature dependence of a coherent receiver in a wireless communication device","description":"In accordance with some embodiments of the present disclosure, a method may include generating a first current equal to a bandgap voltage divided by a resistance selected to approximately match a proc","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8489044","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-8489044","citation_suggestion":"Patentable. \"System and method for reducing or eliminating temperature dependence of a coherent receiver in a wireless communication device\" (US-8489044). https://patentable.app/patents/US-8489044","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8489044","json":"https://patentable.app/api/llm-context/US-8489044","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T14:05:00.965Z"}