+ if((xrate in xrates) == False):
+ # Find the closest avaiable rate larger than the calculated one
+ xrates.sort()
+ for x in xrates:
+ if(x > xrate):
+ xrate = x
+ break
+ if(xrate > max(xrates)):
+ xrate = max(xrates)
+
+ bitrate = converter_rate / bits_per_symbol / xrate / samples_per_symbol
+ print "Could not find suitable rate for specified SPS and Bitrate"
+ print "Using rate = %d for bitrate of %sbps" % \
+ (xrate, (eng_notation.num_to_str(bitrate)))
+
+ if((xrate in xrates) == False):
+ raise ValueError(("Invalid rate (rate = %d)" % xrate))
+ if((samples_per_symbol < _sps_min) or (samples_per_symbol > _sps_max)):
+ raise ValueError(("Invalid samples per symbol (sps = %.2f). Must be in [%.0f, %.0f]." \
+ % (xrate, _sps_min, _sps_max)))
+