On Sun, Jan 15, 2012 at 2:03 PM, Tom Rondeau <trondeau1...@gmail.com> wrote:
> On Fri, Jan 13, 2012 at 10:37 AM, shashank gaur <shashankg...@ieee.org>wrote: > >> Hello >> I was trying to use the MPSK Sync in GRC 3.5.0 but it seems that there is >> either no block declared in gr-digital for the same. All I could find was >> an xml file for the same. Is digital_mpsk_reciever_cc.cc for the block? >> If it is then there is no place to declare M and theta. Also no >> Omega_relative parameter to declare. Although there is a new parameter in >> the block Relative Phase, is it replacement for the Omega_Relative >> parameter. >> Please help me to understand this doubt >> Thanks >> Shashank Gaur > > > I'm confused. The gr_mpsk_receiver_cc has been moved to gr-digital and is > now digital_mpsk_recevier_cc. It's public constructor looks like: > > DIGITAL_API digital_mpsk_receiver_cc_sptr > digital_make_mpsk_receiver_cc (unsigned int M, float theta, > float loop_bw, > float fmin, float fmax, > float mu, float gain_mu, > float omega, float gain_omega, float omega_rel); > > The setting for M and omega_rel are right there. > > There is no set/get functions defined for these parameters, which might be > where your question is coming from. It should be possible to add both. > Setting the omega_rel this way is easy. To set a new M value, though, would > require a total reset of the blocks values because of the different want > they are handled. > > Tom > Just pushed a fix (on master and next) that adds set/get functions for the modulation order (M), the omega relative limit, and theta that were missing before. Tom
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