Figure 24From: 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 ′ 〉 ) = ( 1 , - 1 , - 1 ) imply 〈 s c A ′ , s c B 〉 = 1 .Back to article page