| 发明名称 | Low current RSSI detector | ||
| 摘要 | An RSSI detector for determining a received signal strength of a received signal, including a transistor configured to operate in a non-linear mode to generate second order components of the received signal comprising a DC component and an AC component; a filter configured to attenuate the AC component of the generated signal to form a filtered signal; and a determination unit configured to determine the received signal strength of the received signal based on an amplitude of the filtered signal. | ||
| 申请公布号 | US9197266(B2) | 申请公布日期 | 2015.11.24 |
| 申请号 | US201414168153 | 申请日期 | 2014.01.30 |
| 申请人 | QUALCOMM TECHNOLOGIES INTERNATIONAL, LTD. | 发明人 | Story Michael John |
| 分类号 | H04B17/00;H04B1/10;H04L1/20;H04B1/16 | 主分类号 | H04B17/00 |
| 代理机构 | Procopio, Cory, Hargreaves & Savitch LLP | 代理人 | Procopio, Cory, Hargreaves & Savitch LLP |
| 主权项 | 1. An RSSI detector for determining a received signal strength of a received signal, comprising: a transistor configured to operate in a non-linear mode to generate second order components of the received signal comprising a DC component and an AC component; a filter configured to attenuate the AC component of the generated signal to form a filtered signal; and a determination unit configured to determine the received signal strength of the received signal based on an amplitude of the filtered signal. | ||
| 地址 | Cambridge GB | ||