{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9726521","patent":{"patent_number":"US-9726521","title":"Signal processing apparatus for processing time variant signal with first and second input signals comprising a weighting integrator, a magnitude detector and a gain-adjustable amplifier","assignee":null,"inventors":[],"filing_date":"2017-02-23T00:00:00.000Z","publication_date":"2017-08-08T00:00:00.000Z","cpc_codes":["G01D","G01D","G01D","G01D","G01D"],"num_claims":7,"abstract":"A signal processing apparatus comprising: a first gain-adjustable amplifier receiving the first input signal and generating a first output signal according to a gain; a first magnitude detector receiving the first output signal and generating a first magnitude signal; a first adder for subtracting the first magnitude signal from a reference value, thereby generating a first sampling signal; and a first weighting integrator receiving the first input signal, the second input signal and the first sampling signal, and generating the first integrated signal to control the gain of the first gain-adjustable amplifier."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Signal processing apparatus for processing time variant signal with first and second input signals comprising a weighting integrator, a magnitude detector and a gain-adjustable amplifier","description":"A signal processing apparatus comprising: a first gain-adjustable amplifier receiving the first input signal and generating a first output signal according to a gain; a first magnitude detector receiv","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9726521","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-9726521","citation_suggestion":"Patentable. \"Signal processing apparatus for processing time variant signal with first and second input signals comprising a weighting integrator, a magnitude detector and a gain-adjustable amplifier\" (US-9726521). https://patentable.app/patents/US-9726521","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9726521","json":"https://patentable.app/api/llm-context/US-9726521","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T11:21:40.980Z"}