f.dat

这是一个对时间序列进行短时傅立叶变换的源程序,测试过,好用的.

  0.0000000e+000
  3.9062500e-003
  7.8125000e-003
  1.1718750e-002
  1.5625000e-002
  1.9531250e-002
  2.3437500e-002
  2.7343750e-002
  3.1250000e-002
  3.5156250e-002
  3.9062500e-002
  4.2968750e-002
  4.6875000e-002
  5.0781250e-002
  5.4687500e-002
  5.8593750e-002
  6.2500000e-002
  6.6406250e-002
  7.0312500e-002
  7.4218750e-002
  7.8125000e-002
  8.2031250e-002
  8.5937500e-002
  8.9843750e-002
  9.3750000e-002
  9.7656250e-002
  1.0156250e-001
  1.0546875e-001
  1.0937500e-001
  1.1328125e-001
  1.1718750e-001
  1.2109375e-001
  1.2500000e-001
  1.2890625e-001
  1.3281250e-001
  1.3671875e-001
  1.4062500e-001
  1.4453125e-001
  1.4843750e-001
  1.5234375e-001
  1.5625000e-001
  1.6015625e-001
  1.6406250e-001
  1.6796875e-001
  1.7187500e-001
  1.7578125e-001
  1.7968750e-001
  1.8359375e-001
  1.8750000e-001
  1.9140625e-001
  1.9531250e-001
  1.9921875e-001
  2.0312500e-001
  2.0703125e-001
  2.1093750e-001
  2.1484375e-001
  2.1875000e-001
  2.2265625e-001
  2.2656250e-001
  2.3046875e-001
  2.3437500e-001
  2.3828125e-001
  2.4218750e-001
  2.4609375e-001
  2.5000000e-001
  2.5390625e-001
  2.5781250e-001
  2.6171875e-001
  2.6562500e-001
  2.6953125e-001
  2.7343750e-001
  2.7734375e-001
  2.8125000e-001
  2.8515625e-001
  2.8906250e-001
  2.9296875e-001
  2.9687500e-001
  3.0078125e-001
  3.0468750e-001
  3.0859375e-001
  3.1250000e-001
  3.1640625e-001
  3.2031250e-001
  3.2421875e-001
  3.2812500e-001
  3.3203125e-001
  3.3593750e-001
  3.3984375e-001
  3.4375000e-001
  3.4765625e-001
  3.5156250e-001
  3.5546875e-001
  3.5937500e-001
  3.6328125e-001
  3.6718750e-001
  3.7109375e-001
  3.7500000e-001
  3.7890625e-001
  3.8281250e-001
  3.8671875e-001
  3.9062500e-001
  3.9453125e-001
  3.9843750e-001
  4.0234375e-001
  4.0625000e-001
  4.1015625e-001
  4.1406250e-001
  4.1796875e-001
  4.2187500e-001
  4.2578125e-001
  4.2968750e-001
  4.3359375e-001
  4.3750000e-001
  4.4140625e-001
  4.4531250e-001
  4.4921875e-001
  4.5312500e-001
  4.5703125e-001
  4.6093750e-001
  4.6484375e-001
  4.6875000e-001
  4.7265625e-001
  4.7656250e-001
  4.8046875e-001
  4.8437500e-001
  4.8828125e-001
  4.9218750e-001
  4.9609375e-001
  5.0000000e-001