sine wave data generator

[malik_123]

i want to have sine wave values sampled at 1Khz ,
out put should be in the form of C array

can some one can help me

 

[ashwini1]

operating frequency?

 

[Communications_Engineer]

sine wave generation by look up table? Is that what you are looking for?

 

[malik_123]

actually i designed a filter and wanted to check its performance by feeding it samples values of the sin wave form of different frequencies.

now i am using the MATLAB to generate the array of sin wave form

 

[Communications_Engineer]

oh, so you are looking for a composite signal of multiple frequencies.

If so, I can help you

 

[malik_123]

no i did not needed the composite signal. though i created the sum of two signals of different frequencies
what if u help me solve my problem regarding teh digital filters