This project presents a MATLAB-based simulation of an 8-Pulse Amplitude Modulation (8-PAM) communication system using Sigma-Delta modulation and demodulation techniques. The system is modeled ...

Abstract: Quantifying the complexity of biomedical signals offers critical insight into underlying physiological and pathological dynamics. This study systematically evaluates compression-based ...

A composite of photos from previous articles assembled by Mark Ollig. All photos are archival or personal except for the header banner and one CONAD illustration, which are illustrative elements ...

For the first time, the Greater Bengaluru Authority (GBA) has introduced a QR code system to help people locate the nearest vaccination centre. The National Pulse Polio Programme will start from ...

In the last years, a major transition from analog to digital modulation techniques has occurred and it can be seen in all areas of wireless communication, satellite and cellular systems. This paper ...

Step into the rhythm of the ancient Nile, where each week carries the breath of forgotten temples and timeless truths. Egyptian astrology weaves the power of divine forces, like Ra, Isis, Thoth, and ...

Abstract: In this letter, we propose a multilevel coded modulation (MLCM) scheme based on single parity check (SPC)-aided spatially coupled low-density parity-check (SC-LDPC) codes to enhance spectral ...

The Sturgeon Bay Common Council approved on Dec. 16 a revision to city code on building height limits to streamline the process for obtaining an exemption. Under the change, applicants who want to ...