清空筛选条件
清空筛选条件

How to handle polynomial expansion in MATLAb

1 次查看（过去 30 天）
Fred
Fred 2013-7-9
Dear all;
I have two vectors Z(m*1) and S(n*1) (Z is my data and S are coefficients from another formula) and I want to adjust Z values by some type of differencing like this:
H(i)=Z(i)-0.3*Z(i-1)-0.105*Z(i-2)-0.059*Z(i-3)-...
S=[0.3 0.105 0.059 ...]
I don't know how should I handle both S and Z with different dimensions? I appreciate your help

请先登录，再回答此问题。

采纳的回答

Matt J
Matt J 2013-7-9
编辑：Matt J 2013-7-9
H=filter([1,-S],0 , Z);

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Polynomials 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by