{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11239964","patent":{"patent_number":"US-11239964","title":"Methods and apparatus for symbol-to-symbol multiplexing of control, data, and reference signals on a 5G uplink","assignee":null,"inventors":[],"filing_date":"2019-05-01T00:00:00.000Z","publication_date":"2022-02-01T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04L","H04L"],"num_claims":20,"abstract":"Methods and apparatus for symbol-to-symbol multiplexing of control, data, and reference signals on a 5G uplink. In one aspect, a job descriptor generator is configured to calculate mapping parameters for each symbol based on high level configuration parameters. A data/UCI multiplexing job engine, which is coupled to the job descriptor generator, provides symbol-based multiplexing and mapping which includes calculating reserved locations for PTRS and DMRS based on frequency-domain mapping of both PTRS and DMRS and multiplexing of data and controls from calculated intermediate parameters. A downstream processor is coupled to the job engine and configured to modulate data and control REs and insert DMRS or PTRS. In one example, the job descriptor generator is a configurable DSP processor and the job engine is an ASIC hardware accelerator."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Methods and apparatus for symbol-to-symbol multiplexing of control, data, and reference signals on a 5G uplink","description":"Methods and apparatus for symbol-to-symbol multiplexing of control, data, and reference signals on a 5G uplink. In one aspect, a job descriptor generator is configured to calculate mapping parameters ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11239964","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-11239964","citation_suggestion":"Patentable. \"Methods and apparatus for symbol-to-symbol multiplexing of control, data, and reference signals on a 5G uplink\" (US-11239964). https://patentable.app/patents/US-11239964","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11239964","json":"https://patentable.app/api/llm-context/US-11239964","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T18:52:00.810Z"}