Why is the BER the same for BPSK and QPSK?

Опубликовано: 17 Октябрь 2024
на канале: Iain Explains Signals, Systems, and Digital Comms
2,667
130

Explains the relationship between the Bit Error Rate (BER) for BPSK and for QPSK. Highlights the difference between Signal-to-Noise-Ratio and Energy-per-Bit.

If you would like to support me to make these videos, you can join the Channel Membership, by hitting the "Join" button below the video, and making a contribution to support the cost of a coffee a month. It would be very much appreciated.

Check out my 'search for signals in everyday life', by following my social media feeds:
Facebook: https://www.facebook.com/profile.php?...
Instagram:   / iainexplains  
Website: http://www.iaincollings.com

Related videos: (see: http://iaincollings.com)
• What is a Constellation Diagram?    • What is a Constellation Diagram?  
• Can You Double the Data Rate by Doubling Transmit Power?    • Can You Double the Data Rate by Doubl...  
• How are BER and SNR Related for PSK and QAM?    • How are BER and SNR Related for PSK a...  
• What is Gaussian Noise?    • What is Gaussian Noise?  
• What is Noise Power in Communication Systems?    • What is Noise Power in Communication ...  
• How are Bit Error Rate (BER) and Symbol Error Rate (SER) Related?    • How are Bit Error Rate (BER) and Symb...  
• What is SNR and Eb/No?    • What are SNR and Eb/No?  
Full categorised list of all videos with Summary Sheets: http://iaincollings.com

.