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2009年12 期
| 標(biāo)題 |
| 基于MAX267帶通濾波器的設(shè)計(jì)(18 卷) |
| 英文標(biāo)題 |
| Design of band pass filter based on MAX267 |
| 摘要 |
| 利用MAX267濾波芯片濾掉半主動(dòng)懸掛系統(tǒng)采集信號(hào)中的干擾噪聲和車輛過(guò)曲線時(shí)的離心加速度。介紹MAX267濾波器芯片的使用方法，說(shuō)明如何確定芯片F(xiàn)與Q系列引腳值。在理論計(jì)算的基礎(chǔ)上，利用將濾波芯片級(jí)聯(lián)的方法設(shè)計(jì)出中心頻率較小、帶寬較窄的8階契比雪夫帶通濾波器。實(shí)驗(yàn)結(jié)果證 |
| 作者 |
| 新聞作者:李 莉 |
| 關(guān)鍵字 |
