self.sp_iq.set_xlabel("Time (s)", fontsize=self.label_font_size, fontweight="bold")
self.sp_iq.set_ylabel("Amplitude (V)", fontsize=self.label_font_size, fontweight="bold")
self.plot_iq = plot(self.time, self.reals, 'bo-', self.time, self.imags, 'ro-')
self.sp_iq.set_xlabel("Time (s)", fontsize=self.label_font_size, fontweight="bold")
self.sp_iq.set_ylabel("Amplitude (V)", fontsize=self.label_font_size, fontweight="bold")
self.plot_iq = plot(self.time, self.reals, 'bo-', self.time, self.imags, 'ro-')