Section 3 details two theoretical approaches for modulation recognition that provide the comparative support in this paper. We present the approach of the phase diagram based entropy in Section 4. In ...

The multilevel technique for combining block coding and modulation is investigated. A general formulation is presented for multilevel modulation codes in terms of component codes with appropriate ...

Learn about the main features, benefits, and drawbacks of PCM and delta modulation, two techniques of encoding analog signals into digital bits.

This example demonstrates how to use the pulse-density modulation (PDM)/pulse-code modulation (PCM) hardware block in PSoC™ 6 MCU with a digital microphone.

The correlations between the molecular structure and photovoltaic property of PDB- x polymers demonstrate that the modulation of building block size is an important method for designing ...

Audio data is typically in pulse code modulation (PCM) format. The AES3/EBU reference design also supports compressed audio and non-audio data transmission. The information sent over the AES3/EBU is ...

Keywords: spread spectrum, phase diagram-based entropy, modulation classification, modulation recognition, cognitive radio, electronic warfare Citation: Stanescu D, Digulescu A, Ioana C and Serbanescu ...