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Considering the environmental impact of radio access technologies alongside traditional performance metrics that have driven the evolution of 4G and 5G systems, it’s essential to recognize that wirele...
A novel method of constructing nonlinear kernel functions for digital predistortion (DPD) of radio frequency (RF) power amplifiers (PA), excited with signals under dynamic resource block (RB) allocati...
This presentation will provide background for microwave practitioners on how spectrum regulation is performed. While it is well-known that technology can limit or enable spectrum usage, spectrum regul...
In this paper, a novel, effective coefficient extraction algorithm is proposed to address the challenges of digital pre-distortion (DPD) for power amplifiers operating under varying transmission condi...
The increasing demand for sensing capability has emphasized the importance of integrated sensing and communications (ISAC) in 6G communication systems. In the ISAC scenario, the dynamic effect introdu...
This paper discusses the best identification approach to estimate the parameters of cascaded (CC) behavioral models for digital predistortion (DPD) linearization of high efficient wideband power ampli...
An overview of emerging spectrum reallocations and new wireless device allocations will be presented. As the spectrum changes, wireless devices will be likely required to undertake more rigorous shari...
The commercial wireless spectrum landscape is evolving due to the proliferation of new wireless devices. Fifth-generation (5G) and sixth-generation (6G) wireless technologies are requiring mm-wave and...
A port reconfigurable quadrature coupler is developed, designed and tested. The resulting coupler has up to three modes of operation; the Quadrature mode, the Thru mode and the Coupled mode. For the Q...
Defense spectrum usages include wireless communication, radar, and electronic warfare systems. Spectrum needs for defense typically affect human safety, resulting in high priority. However, critical d...