• Non-Coherent Integration – Also called (“video integration”)
• Generate magnitude for each of N pulses
• Add magnitudes and then threshold
• Binary Integration (M-of-N Detection)
• Separately threshold each pulse 1 if signal > threshold; 0 otherwise
• Count number of threshold crossings (the # of 1s)
• Threshold this sum of threshold crossings Simpler to implement than coherent and non-coherent
• Cumulative Detection (1-of-N Detection)
• Similar to Binary Integration
• Require at least 1 threshold crossing for N pulses