orthogonal frequency-division multiplexing (OFDM) downlink, where both mean feedback and covariance feedback are available. We derive adaptive linear precoding and nonlinear Tomlinson-Harashima ...

Abstract: This letter investigates a symbol error rate (SER) performance of the downlink non-orthogonal multiple access (NOMA) scheme with symbol-level successive ...

First (1.), we calculate the Average Precision (AP), for each of the classes present in the ground-truth. Finally (2.), we calculate the mAP (mean Average Precision) value. Finally, we compute the AP ...

The simplified full model is constructed using the finite element method, and three different bases are used to construct the reduced-order models: LIN-basis (composed by the normal modes of the ...

Schools are now legally allowed to pay their athletes directly, so what does it mean for the Gophers and the future of college athletics? College athletes have been allowed to make money via name ...

Gounder added that the report lacks transparency and doesn't disclose the data source, meaning no one can reproduce and verify the findings, something Kennedy himself said he's a proponent of ...

Although the official start of summer is nearly three weeks away, fire season has arrived. Daytime temperatures are expected to climb into the low 90s by the end of the week, bringing drier ...

Hundreds of years ago, it meant someone was ignorant or foolish; now the meaning of "nice" is basically up to whoever is saying it. "Hey, I know some Russian oligarchs that are very nice people ...

In this paper, free vibration analysis of rotating functionally graded cylindrical shells with orthogonal stiffeners is presented. Based on Love's first approximation theory and smeared stiffeners ...

Here is a history lesson on how the Pride rainbow flag came to be and the meaning behind its colors. In the 1970s, Harvey Milk – the first openly gay elected official in California ...

Ncuti Gatwa's shock regeneration is followed by an even bigger surprise as the show welcomes back a popular star of TARDIS past. BEWARE! Spoilers ahead! The Doctor is dead. Long live the Doctor ...

AFTER years of eradication work, Brazil has this week been declared Foot-and-Mouth Disease free without vaccination by the World Organisation for Animal Health. The development has profound ...