Invention Grant
US09118805B2 Multi-point connection device, signal analysis and device, method, and program
有权
多点连接装置，信号分析装置，方法和程序
- Patent Title: Multi-point connection device, signal analysis and device, method, and program
- Patent Title (中): 多点连接装置，信号分析装置，方法和程序
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Application No.: US12666827Application Date: 2008-06-26
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Publication No.: US09118805B2Publication Date: 2015-08-25
- Inventor: Osamu Shimada , Toshiyuki Nomura , Akihiko Sugiyama , Osamu Houshuyama
- Applicant: Osamu Shimada , Toshiyuki Nomura , Akihiko Sugiyama , Osamu Houshuyama
- Applicant Address: JP Tokyo
- Assignee: NEC CORPORATION
- Current Assignee: NEC CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2007-168547 20070627
- International Application: PCT/JP2008/061622 WO 20080626
- International Announcement: WO2009/001887 WO 20081231
- Main IPC: H04L12/16
- IPC: H04L12/16 ; H04N7/15 ; G10L19/008 ; H04M3/56
Abstract:
Provided is a multi-point connection device including: a first signal receiving unit which receives a first signal containing a plurality of constituent elements and first analysis information expressing the relationship between the constituent elements contained in the first signal; a second signal receiving unit which receives a second signal containing a plurality of constituent elements and second analysis information expressing the relationship between the constituent elements contained in the second signal; a signal mixing unit which mixes the first signal and the second signal; and an analysis information mixing unit which mixes the first analysis information and the second analysis information.
Public/Granted literature
- US20100198990A1 MULTI-POINT CONNECTION DEVICE, SIGNAL ANALYSIS AND DEVICE, METHOD, AND PROGRAM Public/Granted day:2010-08-05
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