سلام دوستان، لطفا لینک کتاب زیر رو برام بذارید
[h=1]Wave Propagation in Structures: Spectral Analysis Using Fast Discrete Fourier Transforms[/h]نوشته doyle
http://www.amazon.com/Wave-Propagation-Structures-Transforms-Engineering/dp/0387949402
مرسی
[h=1]Wave Propagation in Structures: Spectral Analysis Using Fast Discrete Fourier Transforms[/h]نوشته doyle
http://www.amazon.com/Wave-Propagation-Structures-Transforms-Engineering/dp/0387949402
مرسی