PAM4 has been adopted by multiple digital data standards, such as the IEEE 802.3 and OIF-CEI Ethernet standards. Since then, PAM4 has become a part of other communication standards. PCIe® 6.0 adopted ...

When I wrote about why we should blame our hatred of phone calls on equipment and infrastructure rather than human habits, I talked about the digital-switching infrastructure called pulse code ...

The "pulse code" in PCM comes from the telephone company's method of sending a pulse or no pulse down the line. Mu-Law signals typically ride on a single 64 Kbps DS0 channel in a T1 line.

The invention of a pulse code modulation scheme for electric vehicle control has won the researchers a patent from the Union government. THIRUVANANTHAPURAM: In a major invention that could pave ...