Serrasoid modulation was a development that came from the electronic scanning system developed by National Television System Committee in the 1930s to generate electronic picture scanning. Serrasoid ...

GitHub is where people build software. More than 150 million people use GitHub to discover, fork, and contribute to over 420 million projects.

Low-resolution digital-to-analog converters (DACs) and analog-to-digital converters (ADCs) have low costs and low power consumption. Nevertheless, the introduced quantization noise results in ...

Digital modulation techniques are mappings of digital data onto analog voltage levels. These voltage levels then modulate an RF carrier signal, ... Trellis encoding Trellis encoding divides 8-bit byte ...

Conventional Chirp Spread Spectrum (CSS) modulation typically transmits one data symbol per chirp, resulting in low spectral efficiency. In this paper, we propose a novel concurrent transmission ...

“ In developing the next-generation Advanced M-FSK modulation for ZETA, I believe we were able to take full advantage of Socionext’s cutting-edge SoC design technologies and high-performance RF and ...

Everything can be had for about $250, considerably cheaper than the $600 or so needed to get into a purpose-built digital trunking scanner — we’re looking at our Bearcat BCD996P2 right now and ...

Appear X platform to be used for HEVC video encoding and high-order satellite modulation at over 100 global sites Roberts Communications Network has installed the Appear X platform at its 100 ...