Changes between Version 28 and Version 29 of Projects/Xilinx_ETS_2014
- Timestamp:
- Feb 11, 2014, 9:04:02 PM (10 years ago)
Legend:
- Unmodified
- Added
- Removed
- Modified
-
Projects/Xilinx_ETS_2014
v28 v29 24 24 '''Display 2''': Real-time plots of wireless capacities based on the latest channel estimates between the array and (up to) four selected clients. There are two plots: 25 25 * '''Single-user Capacity''': plots the capacity to each user vs the number of array antennas used. Each line on this plot approximates the achievable downlink capacity to a single user assuming the array used a subset of its antennas in a conjugate beamforming configuration. The decreasing slope of each capacity curve with increasing antennas clearly demonstrates the diminishing benefit of many antennas with traditional wireless techniques. 26 * '''Network Capacity''': plots the total network capacity if the array implements downlink multi-user beamforming techniques using a subset of its antennas. The trends on the four plots clearly highlight the benefit of additional antennas when multi-user techniques are employed. 26 27 * '''Network Capacity''': plots the total network capacity if the array implements downlink multi-user beamforming techniques using a subset of its antennas. The trends on the four plots clearly highlight the benefit of additional antennas when multi-user techniques are employed. The increasing slope when additional users are served highlights the "outside the log" gain in network capacity with multi-user beamforming. 27 28 28 29 {{{#!html … … 41 42 [attachment:Mango_802.11_RefDes_Handout.pdf?format=raw 802.11 Reference Design] 42 43 43 == Resources==44 == More Information == 44 45 * [wiki:802.11 Mango 802.11 Reference Design] 45 46 * [wiki:HardwareUsersGuides/WARPv3 WARP v3 hardware]