Cisco Cisco 5520 Wireless Controller 기술 참조
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Cisco Aironet 1600/2600/3600 Series Access Point Deployment Guide
802.11n, Spatial Streams, and Beamforming
Figure 49
High Gain Antenna (AIR-ANT2480V-N) with Cover Removed
802.11n, Spatial Streams, and Beamforming
For a video on the fundamentals of spatial streams, see the following URL:
MIMO, which refers to a radio system that has multiple separate receive and transmit paths, is at the
heart of 802.11n. MIMO systems are described by the number of transmitters and receivers in the
system. For example, “two by one” or 2x1 refers to a system with two transmitters and one receiver. (See
heart of 802.11n. MIMO systems are described by the number of transmitters and receivers in the
system. For example, “two by one” or 2x1 refers to a system with two transmitters and one receiver. (See