Figure 6From: Conditional downsampling for energy-efficient communications in wireless sensor networks Experimental and theoretical downsampling distortion of the pairs DDE-SD and DDE-PD as a function of ρ . The coding rates are γ={0.125,0.25,0.5}. Different markers denote different values of γ; curves in blue represent the SD, whereas curves in red represent the PD; solid lines represent experimental results, and dashed lines represent theoretical results.Back to article page