发明授权
- 专利标题: Amplification method and apparatus
- 专利标题(中): 扩增方法和装置
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申请号: US11477139申请日: 2006-06-27
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公开(公告)号: US07289050B1公开(公告)日: 2007-10-30
- 发明人: Rajiv Laroia , Tom Richardson , Frank A. Lane
- 申请人: Rajiv Laroia , Tom Richardson , Frank A. Lane
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理机构: Straub & Pokotylo
- 代理商 Michael P. Straub
- 主分类号: H03M3/00
- IPC分类号: H03M3/00
摘要:
Methods and apparatus for implementing and/or using amplifiers and performing various amplification related operations are described. The methods are well suited for use with, but not limited to, switching type amplifiers. The methods and apparatus described herein allow for the use of switching amplifiers while reducing and/or compensating for distortions that the use of such amplifiers would normally create. The described methods and apparatus can be used alone or in combination with various novel signaling schemes which can make it easier to compensate for the non-ideal behavior of switching amplifiers in such a way as to enable practical application in wireless transmission and/or other applications.