{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8538765","patent":{"patent_number":"US-8538765","title":"Parameter decoding apparatus and parameter decoding method","assignee":null,"inventors":[],"filing_date":"2013-05-17T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["G10L","G10L","G10L","G10L"],"num_claims":4,"abstract":"A parameter decoding apparatus includes a prediction residue decoder that finds a quantized prediction residue based on encoded information included in a current frame subject to decoding and an auto-regressive predictor produces a predicted parameter by multiplying a predictive coefficient with a past decoded parameter. An adder decodes a parameter by adding the quantized prediction residue and the predicted parameter, wherein the prediction residue decoder, when the current frame is erased, finds a current-frame quantized prediction residue from a weighted linear sum of a parameter decoded in the past and a future-frame quantized prediction residue."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Parameter decoding apparatus and parameter decoding method","description":"A parameter decoding apparatus includes a prediction residue decoder that finds a quantized prediction residue based on encoded information included in a current frame subject to decoding and an auto-","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8538765","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-8538765","citation_suggestion":"Patentable. \"Parameter decoding apparatus and parameter decoding method\" (US-8538765). https://patentable.app/patents/US-8538765","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8538765","json":"https://patentable.app/api/llm-context/US-8538765","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T17:07:40.779Z"}