{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8520773","patent":{"patent_number":"US-8520773","title":"Power amplifier digital predistortion system for concurrent dual band inputs","assignee":null,"inventors":[],"filing_date":"2012-02-01T00:00:00.000Z","publication_date":"2013-08-27T00:00:00.000Z","cpc_codes":["H04L"],"num_claims":20,"abstract":"A method and system for pre-distorting dual band signals to compensate for distortion of a non-linear power amplifier in a radio transmitter are disclosed. According to one embodiment, a first signal in a first frequency band and a second signal in a second frequency band are pre-distorted according to first and second pre-distortion function, respectively, the first and second pre-distortion functions being the dual of one another."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Power amplifier digital predistortion system for concurrent dual band inputs","description":"A method and system for pre-distorting dual band signals to compensate for distortion of a non-linear power amplifier in a radio transmitter are disclosed. According to one embodiment, a first signal ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8520773","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-8520773","citation_suggestion":"Patentable. \"Power amplifier digital predistortion system for concurrent dual band inputs\" (US-8520773). https://patentable.app/patents/US-8520773","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8520773","json":"https://patentable.app/api/llm-context/US-8520773","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T16:18:59.644Z"}