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 ...

Abstract: This paper proposes and theoretically evaluates two different schemes of code acquisition for pulse-position modulation (PPM), overlapping PPM (OPPM) fiber-optic code-division ...

Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

Abstract: High-frequency signal injection method is a common control strategy for interior permanent magnet synchronous motor (IPMSM) drives at zero and low speeds. A reasonable demodulation method is ...