array(6) { [0]=> string(3) "dft" [1]=> string(12) " convolution" [2]=> string(5) " IDFT" [3]=> string(43) " fir(finite impulse response)\convolution.m" [4]=> string(4) " 929" [5]=> string(21) " 2010-01-16 21:06:1 " } array(6) { [0]=> string(3) "dft" [1]=> string(12) " convolution" [2]=> string(5) " IDFT" [3]=> string(41) " fir(finite impulse response)\decimator.m" [4]=> string(5) " 1806" [5]=> string(21) " 2010-01-16 21:06:3 " } array(6) { [0]=> string(3) "dft" [1]=> string(12) " convolution" [2]=> string(5) " IDFT" [3]=> string(40) " fir(finite impulse response)\dftbydef.m" [4]=> string(4) " 350" [5]=> string(21) " 2010-01-16 21:07:0 " } array(6) { [0]=> string(3) "dft" [1]=> string(12) " convolution" [2]=> string(5) " IDFT" [3]=> string(40) " fir(finite impulse response)\dftbydit.m" [4]=> string(4) " 555" [5]=> string(21) " 2010-01-16 21:07:2 " } array(6) { [0]=> string(3) "dft" [1]=> string(12) " convolution" [2]=> string(5) " IDFT" [3]=> string(43) " fir(finite impulse response)\dftbydivcon.m" [4]=> string(4) " 928" [5]=> string(21) " 2010-01-16 21:10:5 " } array(6) { [0]=> string(3) "dft" [1]=> string(12) " convolution" [2]=> string(5) " IDFT" [3]=> string(44) " fir(finite impulse response)\firfilterdes.m" [4]=> string(5) " 4637" [5]=> string(21) " 2010-01-16 21:11:0 " } array(6) { [0]=> string(3) "dft" [1]=> string(12) " convolution" [2]=> string(5) " IDFT" [3]=> string(41) " fir(finite impulse response)\idftbyseq.m" [4]=> string(4) " 373" [5]=> string(21) " 2010-01-16 21:11:0 " } array(6) { [0]=> string(3) "dft" [1]=> string(12) " convolution" [2]=> string(5) " IDFT" [3]=> string(29) " fir(finite impulse response)" [4]=> string(2) " 0" [5]=> string(21) " 2014-02-07 18:07:1 " }