Harmonic Periodic Composite Signal
    
    
      
      
      
    
    
    
      
      
      
    
    
    
      
    
    
    
      Composite Signal (Time Domain)
      
     
    
    
      
    
    
    
      Frequency Domain (Magnitude Spectrum)
      
     
    
    
      About Harmonic Composite Signals
      A harmonic composite signal consists of a fundamental frequency and its integer multiples (harmonics). This visualization shows:
      
        - Time Domain: The waveform as it varies over time (1 second duration shown)
- Component Breakdown: Each harmonic sinusoid displayed separately
- Frequency Domain: Discrete frequency peaks at each harmonic frequency