On Mon, Feb 19, 2007 at 01:29:17AM +0200, aymanshalaby wrote: > Dear ALL > > I'd like 1st to introduce myself I'm Ayman Shalaby final year undergraduate > student at Alexandria University ,Egypt. > > For our project we are implementing the PHY layer and MAC privacy sublayer > of the OFDM Profile of WiMAX 802.16e . > > We are using for our design TI 6416 DSK for the baseband processing and USRP > for Digital IF and RF at 2.4 ISM band. > > I have some questions and I just wonder any body can help me with them : > > 1st of all : We had already designed the model of DDC and DUC using IP > MegaCore v5 functions from Altera (in two days) and already synethsized it > with Qaurtus II Web Edition, then when we tried to implement the code on > the Cyclone FPGA we were asked for Altera DSP Builder licence L . Anybody > knows how can we crack it ?
No clue and no interest in cracking the Altera license. However, we're already implemented a DDC and DUC in the FPGA. It's coded in verilog and it's free software. Before you reinvent the wheel, you may want to spend a bit of time looking at the existing code. The DUC may have suffered some bit-rot. It's been a while since we used it. We do use the DDC in our current build. If you haven't already downloaded the code, start here: http://gnuradio.org/trac/wiki Eric _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
