Belkin Wireless Pre-N Router F5D8230-4 Manuel d'utilisateur télécharger pdf (Page 5)

section

Introduction

To exploit the benefits the virtual wires offer, MIMO uses multiple,

spatially separated antennas. MIMO encodes a high-speed data

stream across multiple antennas. Each antenna carries a separate,

lower-speed stream. Multipath virtual wires are utilized to send the

lower-speed streams simultaneously.

Wireless is not as well-behaved as a bundle of wires. Each signal

transmitted in a multipath environment travels multiple routes. This

makes a wireless system act like a bundle of wires with a great deal of

leakage between them, causing transmitted signals to jumble together.

The MIMO receiver uses mathematical algorithms to unravel and

recover the transmitted signals.

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Belkin Wireless Pre-N Router F5D8230-4 Manuel d'utilisateur Page 5