def dbhann():
printexp('''Bin 39 -5.99dB phase 88.
Bin 40 magnitude -0.07dB phase -89.
Bin 41 magnitude -5.99dB phase 91''')
mydft = DFT(128, acqu_test40, hann)
mydft.run(DB)
polarprint(mydft)
def dbhann():
printexp('''Bin 39 -5.99dB phase 88.
Bin 40 magnitude -0.07dB phase -89.
Bin 41 magnitude -5.99dB phase 91''')
mydft = DFT(128, acqu_test40, hann)
mydft.run(DB)
polarprint(mydft)
def bench():
printexp('''Bin 0 real 1.00 imag 0.00j
Bin 4 real 0.00 imag -1.00j.''')
mydft = DFT(1024, acqu_test)
t = mydft.run(FORWARD)
cartesian_print(mydft)
print('Time for 1K DFT = {}μs'.format(t))
def test():
printexp('''Bin 0 magnitude 1.00 phase 0.00.
Bin 4 magnitude 1.00 phase -89.00''')
mydft = DFT(128, acqu_test)
mydft.run(POLAR)
polarprint(mydft)
def forward():
printexp('''Bin 0 real 1.00 imag 0.00j
Bin 4 real 0.00 imag -1.00j.''')
mydft = DFT(128, acqu_test)
mydft.run(FORWARD)
cartesian_print(mydft)
def trev():
printexp('Single cosine wave amplitude 20.')
mydft = DFT(128, revtest)
mydft.run(REVERSE)
cartesian_print(mydft)
def dbtest():
printexp('''Bin 0 0dB phase 0.
Bin 4 magnitude 0dB phase -89.''')
mydft = DFT(128, acqu_test)
mydft.run(DB)
polarprint(mydft)
def dbtest():
printexp('''Bin 0 0dB phase 0.
Bin 4 magnitude 0dB phase -89.''')
mydft = DFT(128, acqu_test)
mydft.run(DB)
polarprint(mydft)
def test():
printexp('''Bin 0 magnitude 1.00 phase 0.00.
Bin 4 magnitude 1.00 phase -89.00''')
mydft = DFT(128, acqu_test)
mydft.run(POLAR)
polarprint(mydft)
def forward():
printexp('''Bin 0 real 1.00 imag 0.00j
Bin 4 real 0.00 imag -1.00j.''')
mydft = DFT(128, acqu_test)
mydft.run(FORWARD)
cartesian_print(mydft)
def trev():
printexp('Single cosine wave amplitude 20.')
mydft = DFT(128, revtest)
mydft.run(REVERSE)
cartesian_print(mydft)