The new MHX-3320 high-end digital radio modulator solution, suitable for DAB, DAB+ and DMB networks, is an addition to the TeamCast OEM digital modulator product portfolio. Featuring digital adaptive ...

Diverse well describes the myriad digital modulation schemes used in modern voice and data communications. The alphabet soup of terminology extends well beyond the familiar QAM and GMSK fundamentals ...

The industry-leading digital modulator chip manufacture VATek unveiled its 3rd generation platform in 4th quarter 2018. Including the VATek GEN 3 ENMODER and Pure-Modulator Platforms. The new ...

This application note introduces the concepts of digital modulation used in many communications systems today. Emphasis is placed on explaining the tradeoffs that are made to optimize efficiencies in ...

The QMOD-HDSC HDTV scaler modulator is the first such device designed for digital signage integration. The units in-stream scaler ingests signage at PC resolution, converting the output to 1080i or ...

Researchers at Skoltech have developed an ultra-compact electro-optic modulator based on silicon photonics and plasmonics ...

Fig 1. Digital filters are just a combination of multiplications and accumulations. Shown are an IIR filter with feedback and an FIR filter with a series of weighted samples (taps). Fig 2. Starting ...

Two things have been overlooked with phasing amplitude modulation. One is the importance of pulse modulation; the other is that logic gates can be used for analog signal processing. Both of these ...