Abstract: In this paper, a novel multi-stream downlink communication system based on the transmissive reconfigurable intelligent surface (RIS) transceiver is proposed. Specifically, a transmissive RIS ...

HBTP ├── README.md ├── data │ ├── README.md │ ├── event │ │ ├── raw │ │ └── synchronized │ │ └── FormattedEvent_twitter1516.pkl │ ├── stopsentences.txt │ ├── stopwords.txt │ └── story │ ├── ...

However, the previously-studied reflective RISs (R-RISs) only offer 180° coverage, with most studies focusing on links with one R-RIS. Recently, transmissive-reflective RISs (T-RISs) that can provide ...

Thankfully, we're seeing a resurgence of pre-built gaming PCs that allow users to jump ship to the PC master race, with ...

Constructivist educators, who emphasize student-centered learning and active engagement, are shown to be more receptive to incorporating AIEd tools compared to their transmissive counterparts, who ...

Just like LG’s QNED, Samsung’s Neo QLED is a transmissive Mini-LED backlighting technology, and the ‘Q’ in QLED stands for quantum. Neo QLED is related to Samsung’s Quantum Matrix ...

This stateside cousin of the V500 lacks Bluetooth, but is otherwise similar. Key features include quad-band world roaming, VGA camera, high-res main display, MP3 ringtones, speakerphone, and Java.

transmissive TFT Battery? mAh Removable Talk: 6.5 hours max. Standby: 175 hours max. Processor? Storage Not expandable Cameras Yes Weight 4.3 oz 122 g Dimensions 3.5 x 1.93 x 0.94 in 89 x 49 x 23.9 mm ...

In contrast, the fat in breast tissue is more transmissive, making it possible to penetrate as deep as two centimetres. Teraview has developed a prototype device that will be used by surgeons in ...

The are the 10 highest resolution cameras available today, hitting megapixel counts as high as 400MP! When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...