{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9838180","patent":{"patent_number":"US-9838180","title":"Data transmission method and device in wireless communication system","assignee":null,"inventors":[],"filing_date":"2017-01-10T00:00:00.000Z","publication_date":"2017-12-05T00:00:00.000Z","cpc_codes":["H04L","H04B","H04J","H04L","H04L","H04L","H04L","H04W","H04W","H04W","H04W"],"num_claims":14,"abstract":"A method for transmitting a physical uplink shared channel (PUSCH) by a user equipment in a wireless communication system, the method comprising: when transmission of a first physical uplink shared channel (PUSCH) on a first component carrier (CC) and transmission of a sounding reference signal (SRS) on a second CC coincide, transmitting the first PUSCH to a base station via a first subframe on the first CC, wherein the SRS is not transmitted at a last symbol of a second subframe on the second CC and the first PUSCH is transmitted at a last symbol of the first subframe on the first CC, and wherein the first subframe on the first CC and the second subframe on the second CC are aligned in time."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Data transmission method and device in wireless communication system","description":"A method for transmitting a physical uplink shared channel (PUSCH) by a user equipment in a wireless communication system, the method comprising: when transmission of a first physical uplink shared ch","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9838180","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-9838180","citation_suggestion":"Patentable. \"Data transmission method and device in wireless communication system\" (US-9838180). https://patentable.app/patents/US-9838180","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9838180","json":"https://patentable.app/api/llm-context/US-9838180","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:26:50.809Z"}