|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2004年02 期
| 標(biāo)題 |
| 信號(hào)采集系統(tǒng)中自動(dòng)增益電路的設(shè)計(jì)(13 卷) |
| 英文標(biāo)題 |
| Design of AGC Circuit in Signal Acquisition System |
| 摘要 |
| 簡(jiǎn)要分析了信號(hào)采集系統(tǒng)的組成及自動(dòng)增益控制電路（AGC）的工作原理，重點(diǎn)闡述兩種典型AGC電路的硬件實(shí)現(xiàn)方案，對(duì)于推進(jìn)自動(dòng)增益電路的實(shí)用化具有重要意義。 |
| 作者 |
| 新聞作者:袁夕君, 張衛(wèi)民, 史天運(yùn) |
| 關(guān)鍵字 |
