Oct 26, 2008 #1 K kseng2002 Member level 2 Joined Aug 27, 2004 Messages 51 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Location Malaysia Activity points 467 plot graph in matlab How do i plot this type of graph at MATLAB ? Pls advice !!!!! Thx in advance ~~~ Urgent ! There in no equation for this graph, only got x,y value. Pls advice how to plot !!!!!!!!!!!
plot graph in matlab How do i plot this type of graph at MATLAB ? Pls advice !!!!! Thx in advance ~~~ Urgent ! There in no equation for this graph, only got x,y value. Pls advice how to plot !!!!!!!!!!!
Oct 27, 2008 #2 A alinalin19832007 Newbie level 5 Joined Oct 16, 2008 Messages 9 Helped 3 Reputation 6 Reaction score 0 Trophy points 1,281 Activity points 1,324 matlab plot graph i think u can draw some equation from there using the equation of a line between two points(sory for my english) this is something like that: (x-x1)/(x2-x1)=(y-y1)/(y2-y1) for example for RED function : between 0MHz and ~1.8MHz ==> y=45 --- i think with this u will have a starting point
matlab plot graph i think u can draw some equation from there using the equation of a line between two points(sory for my english) this is something like that: (x-x1)/(x2-x1)=(y-y1)/(y2-y1) for example for RED function : between 0MHz and ~1.8MHz ==> y=45 --- i think with this u will have a starting point
Oct 27, 2008 #3 K kseng2002 Member level 2 Joined Aug 27, 2004 Messages 51 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,286 Location Malaysia Activity points 467 how to plot graph in matlab Thx for your suggestion :!: After get the starting point, how to continue for the rest of the line :?: Pls advice, thanks in advance !
how to plot graph in matlab Thx for your suggestion :!: After get the starting point, how to continue for the rest of the line :?: Pls advice, thanks in advance !
Oct 27, 2008 #4 A alinalin19832007 Newbie level 5 Joined Oct 16, 2008 Messages 9 Helped 3 Reputation 6 Reaction score 0 Trophy points 1,281 Activity points 1,324 how to plot a graph in matlab between 1.8Mhz and ~~~2.5Mhz u will have ~this eq: (x-1.8Mhz)/(2.5MHz-1.8Mhz)=(y-38)/(15-38) and result is y=f(x) this is for red one ....
how to plot a graph in matlab between 1.8Mhz and ~~~2.5Mhz u will have ~this eq: (x-1.8Mhz)/(2.5MHz-1.8Mhz)=(y-38)/(15-38) and result is y=f(x) this is for red one ....