Figure 20From: Design of Uniformly Most Powerful Alphabets for HDF 2-Way Relaying Employing Non-Linear Frequency ModulationsPossible geometrical configurations s c A , s c B , s c A ′ , s c B ′ , s c A , s c B ′ = ( 0 , 0 , 0 ) imply 〈 s c A ′ , s c B 〉 = 0 .Back to article page