QAM is used to achieve greater spectrum efficiency. This is accomplished by utilizing both the amplitude and phase components to modulate, or alter, the waveform. In this scenario, the QAM waveform ...

Emerging, data-intensive technologies like artificial intelligence and machine learning are gaining popularity. Data centers, which act as the essential infrastructure for these technologies, need to ...

Pulse density modulation (PDM) is a compact digital audio format used in devices like MEMS microphones and embedded systems. This compact primer eases you into the essentials of PDM audio. Let’s begin ...

Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...

RF applications are becoming more complex while the demand for affordable and versatile test equipment is growing. With the ...

The 2U instrument combines two independent channels with ultra-low phase and amplitude modulation noise and calibrated output ...

The new R&S FSWX-KM700 pulse analysis option extends the multi-channel signal and spectrum analyzer, for example, into a ...