A bandwidth efficient hybrid multilevel pulse width modulation for visible light communication system: experimental and theoretical evaluation

Keyphrases

• Average Signal-to-noise Ratio 33%
• Bandwidth Congestion 33%
• Bandwidth Efficient 100%
• Bandwidth Utilization 33%
• Bit Error Rate 33%
• Bit Error Rate Performance 33%
• Combined Utilization 33%
• Communication Distance 33%
• Data Transmission 33%
• Frequency Bandwidth 33%
• Hybrid multilevel 100%
• Indoor Environment 33%
• Modulation Techniques 100%
• Multilevel Modulation 33%
• Multilevel Pulse Width Modulation 100%
• Multiple Pulse Position Modulation 33%
• On-off Keying 33%
• Optical Pulses 33%
• Pulse Amplitude Modulation 33%
• Pulse Height 33%
• Pulse Position Modulation 33%
• Pulse Width 33%
• Pulse Width Modulation 33%
• Radio Frequency 33%
• Rate Expression 33%
• Single-bit 33%
• Visible Light Communication 100%
• Visible Light Communication System 100%

Engineering

• Bit Error Rate 66%
• Communication System 100%
• Experimental Result 33%
• Frequency Bandwidth 33%
• Modulation Technique 100%
• Optical Pulse 33%
• Pulse Amplitude Modulation 33%
• Pulse Duration 33%
• Pulse Height 33%
• Pulse Width Modulation 100%
• Radio Frequency 33%
• Rate Expression 33%
• Signal-to-Noise Ratio 33%
• Single Bit 33%
• Transmissions 33%

Computer Science

• Communicating Device 25%
• Experimental Result 25%
• Noise-to-Signal Ratio 25%
• Pulse Amplitude Modulation 25%
• Pulse-Width Modulation 100%
• Visible Spectrum 100%