{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9648580","patent":{"patent_number":"US-9648580","title":"Identifying remote units in a wireless distribution system (WDS) based on assigned unique temporal delay patterns","assignee":null,"inventors":[],"filing_date":"2016-09-30T00:00:00.000Z","publication_date":"2017-05-09T00:00:00.000Z","cpc_codes":["H04W","H04B","H04B","H04B","H04B","H04W","H04W","H04W","H04W","H04W","H04W","H04W"],"num_claims":22,"abstract":"Embodiments of the disclosure relate to identifying remote units in a wireless distribution system (WDS) based on assigned unique temporal delay patterns. The WDS includes a plurality of remote units configured to communicate communications signals in signal paths. Each of the signal paths is assigned a unique temporal delay pattern. The communications signals are digitally delayed by respective delay elements based on the plurality of unique temporal delay patterns to provide delayed communications signals. A remote unit identification system analyzes a delayed communications signal to determine a respective temporal delay pattern associated within the delayed communication signal. By uniquely identifying a remote unit from which a delayed communication signal is communicated, it is possible to determine the locations client devices in the WDS, thus enabling a variety of location-based services and optimizations in the WDS."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Identifying remote units in a wireless distribution system (WDS) based on assigned unique temporal delay patterns","description":"Embodiments of the disclosure relate to identifying remote units in a wireless distribution system (WDS) based on assigned unique temporal delay patterns. The WDS includes a plurality of remote units ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9648580","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-9648580","citation_suggestion":"Patentable. \"Identifying remote units in a wireless distribution system (WDS) based on assigned unique temporal delay patterns\" (US-9648580). https://patentable.app/patents/US-9648580","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9648580","json":"https://patentable.app/api/llm-context/US-9648580","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T04:59:55.184Z"}