| 发明名称 |
DYNAMIC BIASING OF POWER AMPLIFIERS |
| 摘要 |
Systems and methods are provided for dynamically biasing power amplifiers. In particular, dynamic biasing of a power amplifier may be controlled, with the controlling comprising receiving an input signal that is to be amplified; processing the input signal; generating based on said processing of the input signal input signal, a plurality of control signals comprising at least one biasing control signal; and applying the plurality of control signals to one or more control elements that are used in driving and/or control of the power amplifier. The one or more control elements may comprise at least one biasing component that adjusts biasing applied to power amplifier. |
| 申请公布号 |
US2015207461(A1) |
申请公布日期 |
2015.07.23 |
| 申请号 |
US201514603993 |
申请日期 |
2015.01.23 |
| 申请人 |
MaxLinear, Inc. |
发明人 |
Bhatia Rahul;Gallagher Timothy;Pullela Raja;Ramesh Sridhar |
| 分类号 |
H03F1/02;H03F3/21 |
主分类号 |
H03F1/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
controlling dynamic biasing of a power amplifier (PA), the controlling comprising: receiving an input signal that is to be amplified; processing the input signal; generating based on said processing of the input signal input signal, a plurality of control signals comprising at least one biasing control signal; and applying the plurality of control signals to one or more control elements that are used in driving and/or control of the power amplifier (PA), wherein the one or more control elements comprise at least one biasing component that adjusts biasing applied to the power amplifier (PA). |
| 地址 |
Carlsbad CA US |
