Also, the question is somewhat bifurcated. There are two aspects:
(a) Which parameters in the hardware end of things have advanced, and at what rate, and what is considered "state of the art". This gets broken down into a few sub-categories:
o ADC/DAC speeds
o FPGA gate-counts and speed
o frequency-range of the analog front-ends, and analog performance (noise figure, OIP3, etc)
(b) Advances in GPP hardware that support high-speed DSP on a regular computer, and somewhat orthogonal to that, what "kewl new stuff" has been implemented, and at what rate does that happen, and where can we expect the "art" to evolve.
On 2016-02-23 15:09, Maicon Kist wrote:
You probably will want to look at the papers published in this call for papers:
On February 23, 2016 at 17:05:49, Mabel Pita (address@hidden) wrote:
Hi,
Thank you so much for your answers.
Maybe i did not express myself correctly in my original mail.
I am taking a course on SDRs at my university, and an assignment is to do some research about SDRs, especially on the state of the art of SDR, by this i mean, the most cutting edge technology that is available nowadays on the field. I have not been able to found information about this on the internet, just different frameworks used for developing SDRs. However, i have to justify somehow, that gnu radio is useful for serious academical research and not a program for modest projects (not that i think that is this way but i have to justify it somehow). For example, quote some important projects developed in gnuradio, or important companies working with gnu radio, etc.
Are there any books or papers that investigate this matter, and explain thoroughly what is the most advanced technology to perform virtualization of signal processing and why gnu radio is a good choice for this task?
Thanks in advance.
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