发明申请
- 专利标题: MIXER ARRANGEMENT
- 专利标题(中): 混合装置
-
申请号: US13514070申请日: 2010-12-07
-
公开(公告)号: US20130009688A1公开(公告)日: 2013-01-10
- 发明人: Imad ud Din , Roland Strandberg , Lars Sundstrom
- 申请人: Imad ud Din , Roland Strandberg , Lars Sundstrom
- 申请人地址: SE Stockholm
- 专利权人: Telefonaktiebolaget L M Ericsson (publ)
- 当前专利权人: Telefonaktiebolaget L M Ericsson (publ)
- 当前专利权人地址: SE Stockholm
- 优先权: EP09178903.2 20091211
- 国际申请: PCT/EP2010/069070 WO 20101207
- 主分类号: G06G7/16
- IPC分类号: G06G7/16
摘要:
A mixer arrangement for generating an analog output signal mixing an analog input signal with a discrete-time mixing signal. The mixer arrangement comprises a plurality of unit elements. Each unit element is adapted to be in an enabled mode in a first state of an enable signal supplied to the unit element, and in a disabled mode in a second state of the enable signal. Each unit element is adapted to generate the output signal of the unit element based on the analog input signal of the mixer arrangement in the enabled mode but not in the disabled mode. The unit elements are connected for generating a common output signal as the sum of the output signals from the unit elements. The arrangement is adapted to generate the analog output signal of the mixer arrangement based on the common output signal. A corresponding method is also disclosed.
公开/授权文献
- US08664999B2 Mixer arrangement 公开/授权日:2014-03-04
信息查询