09-25-2020, 12:47 PM

An extract from Signal Processing Distortion Loss in Spread-Spectrum Communication, Command, Control, and Navigation Systems, AF Systems Command, Space/Satellite Systems Div., Report NO. SD-TR 81-20, OCT-1980, 213 pgs.

"

…

APPENDIX E: Computer Programs

… The HP-34C programs in Tables E-7 through E-12 enable easy verification of the curves in Appendix A, and show how other examples may be treated.

… six HP-34C programs are provided, as described below:

…

7. Table E-7 enables a hand-held HP-34C to calculate signal energy loss due to residual or uncompensated linear phase departure, corresponding to Figure A-7.

8. Table E-8 enables an HP-34C to calculate signal energy loss due to residual parabolic phase departure, per the second-order curve in Figure A-7.

9. Table E-9 enables an HP-34C to calculate signal energy loss due to residual fourth-order phase departure, per the fourth-order curve of Figure A-7.

10. Table E-10 enables an HP-34C to calculate signal loss due to residual sine or cosine phase ripple of specific cycles of ripple across the passband, and of any given peak radian ripple. This program accompanies Figures A-8 through A-13 and A-24.

11. Table E-11 enables an HP-34C to calculate signal loss due to residual sine or cosine ripple plus a parabolic phase distortion component. This program accompanies Figures A-17 through A-20.

12. Table E-12 enables an HP-34C to calculate signal loss due to residual sine or cosine ripple plus a cubic phase distortion component. This program accompanies Figures A-21 through A-23.

…

"

BEST!

SlideRule

"

…

APPENDIX E: Computer Programs

… The HP-34C programs in Tables E-7 through E-12 enable easy verification of the curves in Appendix A, and show how other examples may be treated.

… six HP-34C programs are provided, as described below:

…

7. Table E-7 enables a hand-held HP-34C to calculate signal energy loss due to residual or uncompensated linear phase departure, corresponding to Figure A-7.

8. Table E-8 enables an HP-34C to calculate signal energy loss due to residual parabolic phase departure, per the second-order curve in Figure A-7.

9. Table E-9 enables an HP-34C to calculate signal energy loss due to residual fourth-order phase departure, per the fourth-order curve of Figure A-7.

10. Table E-10 enables an HP-34C to calculate signal loss due to residual sine or cosine phase ripple of specific cycles of ripple across the passband, and of any given peak radian ripple. This program accompanies Figures A-8 through A-13 and A-24.

11. Table E-11 enables an HP-34C to calculate signal loss due to residual sine or cosine ripple plus a parabolic phase distortion component. This program accompanies Figures A-17 through A-20.

12. Table E-12 enables an HP-34C to calculate signal loss due to residual sine or cosine ripple plus a cubic phase distortion component. This program accompanies Figures A-21 through A-23.

…

"

BEST!

SlideRule