Hello I have some initial code for the fixed point implementation, not complete but some first steps are ok.
Sebastien On 11/10/2018 21:30, Sampath Kumar, Santhiya wrote: > Hi Sir , > > Thanks a lot for your reply. > Your valuable points would help me in implementing in HDL. I really > appreciate it. > > Regards, > Santhiya Sampath Kumar. > > > > On Thu, Oct 11, 2018, 3:25 PM David Rowe <da...@rowetel.com > <mailto:da...@rowetel.com>> wrote: > > Hello Santhiya, > > I found that video on YouTube and have updated the link on the Codec > 2 page: > > https://www.youtube.com/watch?v=KsywWf8dQgU > > Feel free to ask questions here. The core sinusoidal analysis/synthesis > algorithms are in sine.c. Challenges you will face are a fixed point > port, and implementing a complex DSP algorithm in a HDL. > > Suggest you start by getting either the sinusoidal analysis or synthesis > running, perhaps using an external vector of pitch estimates. Do the > fixed point porting in C first, then migrate that algorithm to your HDL. > > Good luck! > > - David > > On 12/10/18 04:05, Sampath Kumar, Santhiya wrote: > > Hi Sir, > > > > I am Santhiya, graduate student in the department of Electrical and > > computer engineering, Miami University Ohio. > > > > Currently, I have chosen the thesis topic on implementing Codec2 > in an FPGA. > > I am in the learning process of the algorithm, and learning each > step of > > the encoder or decoder using the DEV code. > > > > while unstanding how the block diagrams are related to the code > written, > > I am facing some challenges. So, I was looking for the resources > on the > > documentation of Codec2, and there was a video > > > > <http://mirror.linux.org.au/linux.conf.au/2012/Codec_2_Open_Source_Speech_Coding_at_2400_bits_and_Below.ogv> > > link provided in the website. But when I click it, it throws 404 > error. > > > > It would be a great help if you can provide some documentation or the > > correct video link for learning the Codec2. > > > > Kindly do the needful. > > > > Regards, > > Santhiya Sampath Kumar, > > Graduate Assistant, > > Electrical and Computer Engineering Department, > > Miami University, Ohio. > > 513-693-5532 > > www.linkedin.com/in/santhiyasampathkumar > <http://www.linkedin.com/in/santhiyasampathkumar> > > <http://www.linkedin.com/in/santhiyasampathkumar> > > > > > > > > > > _______________________________________________ > > Freetel-codec2 mailing list > > Freetel-codec2@lists.sourceforge.net > <mailto:Freetel-codec2@lists.sourceforge.net> > > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 > > > > > _______________________________________________ > Freetel-codec2 mailing list > Freetel-codec2@lists.sourceforge.net > <mailto:Freetel-codec2@lists.sourceforge.net> > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 > > > > > > _______________________________________________ > Freetel-codec2 mailing list > Freetel-codec2@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 > _______________________________________________ Freetel-codec2 mailing list Freetel-codec2@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freetel-codec2
