{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11949615","patent":{"patent_number":"US-11949615","title":"User equipment (UE) feedback of quantized per-path angle of arrival","assignee":null,"inventors":[],"filing_date":"2021-06-07T00:00:00.000Z","publication_date":"2024-04-02T00:00:00.000Z","cpc_codes":["H04L","H04L","H04L","H04W","H04W"],"num_claims":30,"abstract":"A method of wireless communication by a user equipment (UE) comprises receiving, from a base station, multiple reference signals, and estimating a channel based on the received reference signals. The channel comprises multiple channel paths. The method also includes quantizing an angle of arrival (AoA) of each channel path into one of a group of quantization levels. The method further includes reporting to the base station the quantized angle of arrival, and also a delay and/or power level for the quantized angle of arrival."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"User equipment (UE) feedback of quantized per-path angle of arrival","description":"A method of wireless communication by a user equipment (UE) comprises receiving, from a base station, multiple reference signals, and estimating a channel based on the received reference signals. The ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11949615","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-11949615","citation_suggestion":"Patentable. \"User equipment (UE) feedback of quantized per-path angle of arrival\" (US-11949615). https://patentable.app/patents/US-11949615","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11949615","json":"https://patentable.app/api/llm-context/US-11949615","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T13:45:07.680Z"}