Converting analog signal to digital

Hi,I am a beginner in GRC. How can I convert a signal source(Continuous)
to digital format.

Hello Ghulam,

GRC generates discrete complex samples. The concept of “ideal continuous
source” does not exist. Let’s assume you generate a sinusoid with 10 kHz
tone frequency and 1 MHz sampling rate. If you connect this source block
UHD:USRP_Sink block, the USRP will transmit a 1 MHz sinusoid with a
of 100 discrete samples (1 MHz/10 kHz = 100).



On Wed, Jan 16, 2013 at 9:10 AM, Ghulam Rasool B.
[email protected]wrote:

Muhammad Nazmul I.

Graduate Student
Electrical & Computer Engineering
Wireless Information & Networking Laboratory
Rutgers, USA.