This paper describes a computer analysis of the propagating modes of a rectangular dielectric waveguide. The analysis is based on an expansion of the electromagnetic field in terms of a series of ...

The recent development of various methods of modulation such as PCM and PPM which exchange bandwidth for signal-to-noise ratio has intensified the interest in a general theory of communication. A ...

The electron plasma frequency reduction factor has proved to be a fundamental design parameter in all types of microwave tubes employing long electron beams. This factor is here calculated for a ...

A major engineering challenge in construction projects lies in the stability as-sessment of rocky slopes with faults. The left bank slope of the Jinchuan Hy-dropower Station in the outlet field is ...

Metal halide perovskite solar cell (PSC) has successfully distinguished itself in optoelectronic field by virtue of the sharp rise in power conversion efficiency over the past decade. The remarkable ...

<P>The clssical filleting and prediclion problem is re-examined using the Bode-Shannon representation of random processes and the ¿stat-tran-sition¿ method of analysis of dynamic systems. New result ...

This brief focuses on the adaptive control with fast convergence performance for robot manipulators with unknown measurement powers and quantized states. Since there are some uncertain factors in the ...

Two-stage hybrid flow shop scheduling has been extensively considered in single-factory settings. However, the distributed two-stage hybrid flow shop scheduling problem (DTHFSP) with fuzzy processing ...

In the Web 3.0 ecosystem, blockchain and Artificial Intelligence of Things (AIoT) construct the infrastructure, where blockchain transaction semantic detection (BTSD) aims to enhance blockchain ...

Electrical impedance tomography (EIT) is an emerging parameter visualization technology widely applied in industrial and medical scenarios. However, due to the limited of measurement signals and the ...

A precise theory of the simultaneous meaSllrement of a pair of conjugate observables is necessary for obtaining the classical limit from the quantum theory, for determining the limitations of coherent ...

The technique of digital twin network (DTN) has been considered as a promising technique of network management and control to accommodate disruptive applications for the sixth generation communication ...