{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9807759","patent":{"patent_number":"US-9807759","title":"Method and apparatus for transceiving a data frame in a wireless LAN system","assignee":null,"inventors":[],"filing_date":"2016-12-07T00:00:00.000Z","publication_date":"2017-10-31T00:00:00.000Z","cpc_codes":["H04W","H04B","H04B","H04L","H04L","H04B","H04B","H04L","H04W","H04W"],"num_claims":10,"abstract":"A method of transmitting a data frame by a transmitter in a WLAN system is provided. The method includes generating a data block including at least one data units respectively transmitted through at least one or more spatial streams to at least one receiver, transmitting first control information to the at least one receiver, transmitting second control information to each receiver, and transmitting the data block to the at least one receiver. The first control information includes a length indicator for the data block, a MIMO indicator indicating whether the data block is for SU-MIMO or MU-MIMO, and a spatial stream indication field including information about the number of the spatial streams. The second control information includes a FEC coding field indicating an encoding scheme applied to the data unit and an MCS field indicating an MCS applied to the data unit."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Method and apparatus for transceiving a data frame in a wireless LAN system","description":"A method of transmitting a data frame by a transmitter in a WLAN system is provided. The method includes generating a data block including at least one data units respectively transmitted through at l","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9807759","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-9807759","citation_suggestion":"Patentable. \"Method and apparatus for transceiving a data frame in a wireless LAN system\" (US-9807759). https://patentable.app/patents/US-9807759","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9807759","json":"https://patentable.app/api/llm-context/US-9807759","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T19:33:31.774Z"}