first sine wave in an analog signal

[raki]

we cannot do large number of runs for the first sine wave of an analog signal,can anyone explain the reason for this

Thanks in advance,

Raki

[Guruthilak]

Can you elaborate the same?

What is meant by running large number of times?.

You can put the code for updating the sine wave  inside a while loop so that the update is contineous unless the loop is stopped.

[raki]

i took a sine wave,digitized it and applied cryptographic algorithms for that to securely transmit the samples.Later,i replaced sine wave with a voice signal(group of sine waves) to do the same.

when i ran my design for 5 times on intel core2duo T5800 with sine wave,the elapsed time of the entire design was about 1-5msec.With the voice signal,the elapsed time was varying between 140-180msec for 98 runs.

My doubt was,i didn't do large number of runs for the fisrt(single) sine wave of an analog(voice) signal,i want to know the reason for that.

Also,labview can't run c code on it,is that advantage or disadvantage?

Thanks in advance