The investment seeks capital appreciation. The fund invests primarily in common stocks. It invests at least 80% of assets in securities of companies principally engaged in activities relating to ...
Abstract: Integrated optical wireless communication and sensing (IOCAS) has been investigated in many recent works for single mobile user (MU) or static scenario. For the mobile scenario, the ...
John Riley finds the Sigma 20-200mm f/3.5-6.3 DG Contemporary lens offers incredible versatility and impressiv... John Riley reviews and tests the Sigma 35mm f/1.4 DG II Art Lens, exploring its ...
Microwave photonics is the practical application of electromagnetic waves with a wavelength between one millimetre and one meter. Microwaves are important for communications, and systems for detecting ...
Abstract: Integrating sensing and communication (ISAC) can help overcome the challenges of limited spectrum and expensive hardware, leading to improved energy and cost efficiency. While full ...
temp=(2*real(f_ini'*A_u*f)-f_ini'*A_u*f_ini)+noise_maxpower-r(1); constraint(2) = -temp; B2=miu_u*temp_u+(1+miu_u)*miu_bs*diag(diag( temp_u )); [t1,t2]=eig(B2 ...
Since unscheduled UEs may act as adversaries attempting to detect ongoing transmissions, the system is designed to maintain covertness (low probability of detection, LPD) while maximising energy ...
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