Abstract: To achieve high speed optical communication the operating speed of the transmission and reception units must be as high as possible. Optical processing provides high speed switching ...

Linearity: If m1->c1 and m2->c2 then m1⊕m2->c1⊕c2 where m is a k-bit information sequence c is an n-bit codeword. Linear code: The sum of any two code words is a codeword. Observation: The all-zero ...

Abstract: This paper introduces a network linear block coding framework for multi-way relaying with differential MPSK modulation. We consider a system with K user terminals and L relays employing a ...