Sorry if the question was re-posted.
Can anyone reply this entry level question?
In complex data representation such as the attached image by grc,
the LPF cut the frequency in both direction(+/- freq)
which the center frequency is 0Hz
http://www.fungkai.com/~howie/sdr/complex_1_basefreq0.gif
Hi,
I am new to this field and have read one or two books on DSP.
e.g. the famous The Scientist and Engineer's Guide to Digital Signal
Processing, and so on...
However, I am still get fluctuated on the basic concept.
Could anyone suggest some books as very layman? Thanks.
I'd like to ask v
Thanks,
Do they explain on the use of filters, mixer of the sine waves too?
On 04/03/11 21:06, Martin Braun wrote:
On Fri, Mar 04, 2011 at 03:52:45AM -0700, Michael Ossmann wrote:
On Fri, Mar 04, 2011 at 02:35:53PM +0800, rono wrote:
Could anyone suggest some books as very layman
