... 7.6 Parallel-plane delta-functions 7.7 Point arrays 7.8 Lattices 10 5 10 5 10 8 11 2 11 4 11 5 11 6 11 8 11 9 The formal complex Fourier transform 12 0 Contents vii Discrete and digital Fourier transforms ... series 1. 3 The amplitudes of the harmonics 1. 4 Fourier transforms 1. 5 Conjugate variables 1. 6 Graphical representations 1. 7 Useful functions 1. 8 Worked ex...
Ngày tải lên: 19/05/2017, 08:40
... Then 2 a A( ρ) D 2 h x dx J0 (x) 2 ρ 2 ρ 2 a h h 2 a xJ0 (x)dx D [xJ1 (x)]0 2 ρ 2 ρ 2J1 (2 a ) ah J1 (2 a ) D π a h D ρ 2 a D and finally A( ρ) D π a h Jinc (2 a ), where Jinc(x) D 2J1 (x) ... is usually shown graphically by plotting a polar diagram of the attenuation, A, radially against the angle of phase-shift, eliminating ν as a variable The result is called a Ny...
Ngày tải lên: 19/05/2017, 08:40
Introduction to circuit analysis 3rd edition by BOYLESTAD
Ngày tải lên: 05/03/2016, 14:10
Ebook Handbook of biolological statistics (3rd edition) Part 1
... repeated tests of independence 94 Descriptive statistics Statistics of central tendency 10 1 Statistics of dispersion 10 7 Standard error of the mean 11 1 Confidence ... expected ratio 3 expected number 312 .75 10 4.25 10 4.25 34.75 observed number 315 10 8 10 1 32 35 HANDBOOK OF BIOLOGICAL STATISTICS This is an example of the exact multinomial test, since ......
Ngày tải lên: 18/05/2017, 15:48
Ebook Handbook of biolological statistics (3rd edition) Part 2
... 48 49 50 51 52 53 3 42 Group 10 11 12 13 14 15 16 17 18 37 58 59 60 61 62 63 64 193 Group 19 20 21 22 23 24 25 26 27 28 65 66 67 68 69 70 71 72 159 HANDBOOK OF BIOLOGICAL STATISTICS ... DATALINES; 2pm 69 2pm 70 2pm 66 2pm 67 2pm 62 2pm 63 2pm 75 2pm 62 2pm 72 5pm 68 5pm 62 5pm 67 5pm 59 5pm 62 5pm 61 5pm 61 5pm 70 ; PROC TTEST; CLASS section; VAR height; RUN; @@;...
Ngày tải lên: 18/05/2017, 15:48
Ebook Essentials of pharmaceutical chemistry (3rd edition) Part 2
... 0. 025 d2A/dk2 Ϫ0. 025 25 1 Ϫ0.05 Ϫ0.075 26 3 Ϫ0.1 23 0 25 7 Ϫ0. 125 23 5 24 0 24 5 25 0 25 5 26 0 Wavelength (nm) 26 5 27 0 27 5 28 0 Figure 7.19 D2 spectra from assay of Ephedrine Elixir BP Quantitative analysis ... 10 12 1 .20 ϫ 106 1 .24 ϫ 104 Inner electron transitions Ultraviolet 10–8 1 02 Å 108 3.00 ϫ 1010 1 .20 ϫ 104 1 .24 ϫ 1 02 Visible 10–6 lm 106 3.00 ϫ 108 1 .20...
Ngày tải lên: 19/05/2017, 08:04