Pulse amplitude modulation (PAM) is already a widely adopted technology in high-speed digital communications. But to understand why it has become ubiquitous in serial data standards, you first must ...

Those following the ProtoStack tutorials will be happy to hear that there is a new installment which explains Pulse Width Modulation. If you’ve never heard of PWM before, it’s a method … ...

The pulse-step-modulation (PSM) power supply is a high-voltage power with multi-modules in-series output, mainly applied to devices such as accelerators and microwave generators. At present, the PSM ...