- 专利标题: Apparatus and method for increasing upstream capacity in a broadband communications system
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申请号: US12789961申请日: 2010-05-28
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公开(公告)号: US09825772B2公开(公告)日: 2017-11-21
- 发明人: Paul D. Brooks
- 申请人: Paul D. Brooks
- 申请人地址: US NY New York
- 专利权人: TIME WARNER CABLE ENTERPRISES LLC
- 当前专利权人: TIME WARNER CABLE ENTERPRISES LLC
- 当前专利权人地址: US NY New York
- 代理机构: Otterstedt, Ellenbogen & Kammer, LLP
- 主分类号: H04L5/14
- IPC分类号: H04L5/14 ; H04L12/28 ; H04L5/06 ; H04L5/08 ; H04N7/173 ; H04N5/44 ; H01P1/213
摘要:
A method for providing enhanced broadband services over a communications network includes the steps of: receiving from the communications network at least first signals in a first frequency band, the first signals comprising programming material that has been converted from a second frequency band and/or material originally generated in the first frequency band to be converted to the second frequency band, the first and second frequency bands being non-overlapping; translating one or more first signals from the first frequency band to the second frequency band; and combining the one or more first signals translated to the second frequency band with the first signals in the first frequency band to generate combined programming material comprising one or more signals in the first frequency band and one or more signals in the second frequency band for reception by receiving location equipment.
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