Sales and operations planning (S&OP) is an integrated planning process that aligns demand, supply, and financial planning and is managed as part of a company’s master planning. S&OP is designed and executed to support executive decision-making related to approving a feasible and profitable material and financial plan.   The sales …

Microwave networks consist of many ports.  For example, in phased arrays, which are used in 5G wireless communication in base stations, we often have systems that can even have 100s or 1000s of ports, input-output ports. We need to come up with a concept to describe much more complex microwave …