How to create half cycle sine pulse train

clc;

clear all ;

close all;

%wt = 0:0.2:pi;

tp=2.2676*10^-3;

Ts=22.67*10^-6;

n=1:Ts:101;

fp=(1/tp);

w=2*pi*fp;

%p=sin(wt);

p=sin(w*n*Ts);

plot(n,p);

i tried this

Answer 1

[KALYAN ACHARJYA]

How to create half cycle sine pulse train

Is this?

clc;
clear all;
close all;
%wt = 0:0.2:pi;
tp=2.2676*10^-3;
Ts=22.67*10^-6;
n=1:Ts:101;
fp=(1/tp);
w=2*pi*fp;
%p=sin(wt);
p=sin(w*n*Ts);
p(find(p<0))=0;
plot(n,p);

[Durgaprasad Srinivasa]

Thank you

[Durgaprasad Srinivasa]

i need only half cycle sine and i dont need that line from 50 to 100, how to remove it?

[Lisa Justin]

n=1:Ts:95;