These parallel streams are then modulated onto orthogonal carriers that minimize the mutual interference that the data symbols could create during impaired channel conditions. This modulation is ...

In this article, we explain the basic configuration of dual polarized multiple-input multiple-output (MIMO) — ultra-multilevel orthogonal ... points and 5,617 carriers. By comparison, the ...

ISI results when the bit rate of a channel is large compared with the delay spread. OFDM works by multiplexing the high-frequency content onto many orthogonal carrier signals that can be broadcast at ...

Orthogonal frequency-division multiple-access provides Wi-Fi 6 with high throughput and more network efficiency by letting multiple clients connect to a single access point simultaneously. Wi-Fi 6 ...