{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9654153","patent":{"patent_number":"US-9654153","title":"Microwave radio transmitters and related systems and methods","assignee":null,"inventors":[],"filing_date":"2015-01-29T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["H04B","H04B","H04B","H04B","H04B","H04W"],"num_claims":17,"abstract":"This disclosure provides a microwave radio transmitter apparatus comprising an antenna arrangement and a precoder module connected to the antenna arrangement. The precoder module comprises an estimation module. The precoder module is configured to receive a number N of signals s1, . . . , sN and to generate N phase-adjusted transmit signals TX1, . . . , TXN. The antenna arrangement comprises N antenna elements ai, i=1, 2, . . . , N. Each antenna element ai is configured to obtain a respective phase-adjusted transmit signal TXi from the pre-coder and to transmit the respective phase-adjusted transmit signal TXi. The precoder module is configured to obtain an observation receive signal RX, the observation receive signal comprising signals transmitted from the N antenna elements. The estimation module is configured to estimate for each antenna element ai a phase difference between the corresponding transmit signal TXi and the observation receive signal RX. The precoder module is configured to adjust each transmit signal based on the estimated phase difference."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Microwave radio transmitters and related systems and methods","description":"This disclosure provides a microwave radio transmitter apparatus comprising an antenna arrangement and a precoder module connected to the antenna arrangement. The precoder module comprises an estimati","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9654153","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-9654153","citation_suggestion":"Patentable. \"Microwave radio transmitters and related systems and methods\" (US-9654153). https://patentable.app/patents/US-9654153","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9654153","json":"https://patentable.app/api/llm-context/US-9654153","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:29:39.365Z"}