Difference in the output of CIC decimator while using with unbuffer and without unbuffer

1 ビュー (過去 30 日間)
I am using a CIC decimator block to downsample a high sample rate signal . the CIC decimator output is quite diffrent when i use it without unbuffer. but as for the FPGA apllication i need to unbuffer data the output is changed what could be the possible reason for this ? and how it could be resolved

回答 (1 件)

Bharath Venkataraman
Bharath Venkataraman 2022 年 6 月 13 日
編集済み: Bharath Venkataraman 2022 年 6 月 13 日
Could you please provide a model that shows this behavior (you may want to try it using a fixed known input first)?
Are you sending in the input as a Mx1 array (sending it in as a 1xN array will have the block interpret it as multi-channel data).
  3 件のコメント
muhammad ahmad
muhammad ahmad 2022 年 6 月 15 日
yup you have understood problem correctly. let me try the options you have asked for

サインインしてコメントする。

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by