transmission zero at finite frequency
zero transmission level reference point
zero-transmission level reference point
ZTLP Zero Transmission Level Point
zero-zero escape system
ZZ-TOP Zero – Zero Telecoms Operating Protocol
Explicit finite element-finite difference method
finite element finite compressible stratums model
finite element finite layer method
finite element with generalized parametric finite element
Hybrid Finite Element and Finite Volume Method
mixed finite-volume finite-element method