diff options
Diffstat (limited to 'gr-analog/lib/pwr_squelch_cc_impl.cc')
| -rw-r--r-- | gr-analog/lib/pwr_squelch_cc_impl.cc | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gr-analog/lib/pwr_squelch_cc_impl.cc b/gr-analog/lib/pwr_squelch_cc_impl.cc index 1a414ed464..62b9cff5c6 100644 --- a/gr-analog/lib/pwr_squelch_cc_impl.cc +++ b/gr-analog/lib/pwr_squelch_cc_impl.cc @@ -69,5 +69,19 @@ namespace gr { d_pwr = d_iir.filter(in.real()*in.real()+in.imag()*in.imag()); } + void + pwr_squelch_cc_impl::set_threshold(double db) + { + gr::thread::scoped_lock l(d_setlock); + d_threshold = std::pow(10.0, db/10); + } + + void + pwr_squelch_cc_impl::set_alpha(double alpha) + { + gr::thread::scoped_lock l(d_setlock); + d_iir.set_taps(alpha); + } + } /* namespace analog */ } /* namespace gr */ |