Freshworks: Why The SaaSpocalypse Selloff Has Gone Too Far

Freshworks has seen a strong sell-off due to the fears of AI disrupting the industry. Click here to find out why I rate FRSH stock a Buy.

BP: One Of The Best Turnarounds In Sight

BP is upgraded to Buy, driven by a strategic pivot to value, high-margin hydrocarbon production, and disciplined capital allocation. Click for more on BP stock.
IEEE

Hierarchical Codebook Design Using Scale-Changeable Reconfigurable Holographic Surfaces in Near-Far Field Communications

Abstract: Reconfigurable holographic surfaces (RHSs) have been proposed as a cost-effective and power-efficient solution for extremely large-scale arrays, where the amplitude of electromagnetic waves ...
IEEE

Enhanced Channel Estimation for Hybrid-Field XL-MIMO Systems Using Joint Sparse Bayesian Learning

Abstract: Accurate channel estimation in hybrid-field extremely large-scale multiple-input multiple-output (XL-MIMO) systems is crucial for unlocking their potential in future wireless communications.