Figure 5From: Low-Complexity One-Dimensional Edge Detection in Wireless Sensor NetworksDistance, as a function of the sensor SNR, in a scenario with sensors and absence of quantization. Two different values of the equivalent bit error rate (corresponding to different values of according to (12)) are considered: (i) 0.1 and (ii) 0.2. Both MMSE and simplified detection algorithms at the AP are considered.Back to article page