Dsp中的anti-aliasing filter 和reconstruction filter什么区别 相关知识点: 试题来源: 解析 anti-aliasing filter 抗混叠滤波器 reconstruction filter 英[ˌri:kənˈstrʌkʃən ˈfiltə] 美[ˌrikənˈstrʌkʃən ˈfɪltɚ] 重建滤波器...
anti-aliasing filter 抗混叠滤波器：一种低通滤波器，用以在输出电平中把混叠频率分量降低到非常小的程度；reconstruction filter 重建滤波器：从采样恢复原信号的滤波器，作用就是根据采样点重建采样前的信号。举例一：The hardware of the system includes the FPGA chip, the voltage conditioning circuit...
你问题中的anti-aliasing filter一般用在数字信号处理的采样器前面，用来将待处理模拟信号中高于系统最高...
Anti-aliasing filterreconstruction filterLTC1564LTC1564, a digitally tuned anti-aliasing/reconstruction filter that simplifies high performance digital signal processing design is described.doi:10.1016/B978-0-12-800001-4.00469-5Max W. HouserPhilip Karantzalis...
Use an anti-aliasing filter board to remove unwanted higher frequencies from your data acquisition system.
In addition to providing high resolution antialiasing, the LTC1564 is useful as a reconstruction filterthat eliminates the nonessential high frequency signal spectrum at the output of a digital-to-analog converter (DAC). A simple, compact, economical and high performance digital signal processing and...
Index of /dsp/antialiasingNameLast modifiedSizeDescriptionParent Directory - AAimgLR.png 2021-01-26 15:24 13K ALIAS1.PNG 2021-01-26 15:24 1.7K ALIAS2.PNG 2021-01-26 15:24 1.9K ALIAS3.PNG 2021-01-26 15:24 2.6K ALIAS4.PNG 2021-01-26 15:24 2.7K ...
Customers are facing precision issues when using SAR ADC or Sigma-delta ADC and considering overall system AC accuracy mainly because of the imperfections of the analog Anti-Aliasing filter. This arti
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Analog Applications Journal Industrial Designing an anti-aliasing filter for ADCs in the frequency domain By Bonnie C. Baker Senior Applications Engineer Introduction Data acquisition (DAQ) systems are found across numer- ous applications where there is an interest to digitize a real-world signal. ...