jsp.display-item.identifier=請使用永久網址來引用或連結此文件:
https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/60758
|
| 题名: | A double-sampling pseudo-two-path bandpass delta-sigma modulator |
| 作者: | Liu, Shen-iuan;Kuo, Chien-hung;Tsai, Ruey-yuan;Wu, Jing-shown |
| 贡献者: | 淡江大學電機工程學系 |
| 日期: | 2000-02 |
| 上传时间: | 2011-10-15 00:49:58 (UTC+8) |
| 摘要: | A double-sampling pseudo-two-path bandpass modulator is proposed. This modulator has an output rate equal to twice the clock rate, uses 2 operational amplifiers (op-amps) for an th-order noise transfer function, and has reduced clock feedthrough in the signal path band. The required clocks can be simpler to implement than the conventional pseudo-two-path techniques. The measured signal-to-noise ratio and dynamic range of the fourth-order double-sampling pseudo-two-path bandpass modulator in a 30-kHz bandwidth at a center frequency of 2.5 MHz (at a clock frequency of 5 MHz) are 62 and 68 dB, respectively. |
| 關聯: | IEEE Journal of Solid-State Circuits 35(2), pp.276-280 |
| 显示于类别: | [電機工程學系暨研究所] 期刊論文
|
文件中的档案:
| 档案 |
描述 |
大小 | 格式 | 浏览次数 |
|---|
| A double-sampling pseudo-two-path bandpass delta-sigma modulator.pdf | | 119Kb | Adobe PDF | 81 | 检视/开启 | | index.html | | 0Kb | HTML | 23 | 检视/开启 |
|
在機構典藏中所有的数据项都受到原著作权保护.
|