diff options
Diffstat (limited to 'host/lib')
| -rw-r--r-- | host/lib/usrp/cores/rx_dsp_core_200.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/host/lib/usrp/cores/rx_dsp_core_200.cpp b/host/lib/usrp/cores/rx_dsp_core_200.cpp index f184a8346..7c4231103 100644 --- a/host/lib/usrp/cores/rx_dsp_core_200.cpp +++ b/host/lib/usrp/cores/rx_dsp_core_200.cpp @@ -216,7 +216,9 @@ public: } else if (format == "sc8"){ format_word = (1 << 18); - _fxpt_scale_adj = 32767./scale; + _fxpt_scale_adj = 127. * scale; + _fxpt_scale_adj /= 256; //engine 16to8 drops lower 8 bits + _fxpt_scale_adj /= 4; //scale operation 2-bit pad } else throw uhd::value_error("USRP RX cannot handle requested wire format: " + format); |