LMIs in Control/Click here to continue/Fundamentals of Matrix and LMIs/Strict Projection Lemma

Introduction edit

Projection Lemma is also known as Matrix Elimination Lemma. Strict Projection Lemma is one of the characteristics of the Projection Lemma.

Strict Projection Lemma edit

Consider  ,  ,  , and   There exists   such that:

 

if and only if,

 ,

 ,


where   and  .

External Links edit

A list of references documenting and validating the LMI.


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