Airbus A320 Plane Wave Incidence

FIT - Time domain simulation, hexahedral mesh

Electrically large problems (Airplane wing-spread over 100 wavelength)

• Plane wave at 1800 MHz
• 420 million mesh cells
• 2500 million degrees of freedom (matrix size)
• Calculation time approx 24 hours on 8 cores

Elektra with Mobile-phone

LTE-PIFA Antenna, 2.14 GHz, Farfield (E-Field)

High frequency technic

• FIT- Time domain simulation,
• Hexahedral mesh
• 2.14 GHz
• 93 million mesh cells
• Approx. 550 million of degrees of freedom (matrix size)
• Calculation time approx. 10 hours

Elektra in Audi-R8

Bluetooth Patch Antenna, Farfield (E-Field), 2.44 GHz

Integral Equation Technique

• Multilevel Fast Multipole Method (MLFMM)
• Calculation time approx. 6 hours