Changes between Initial Version and Version 1 of Internal/Mapping/Topologies/Topo1


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Timestamp:
Aug 23, 2006, 5:30:01 PM (18 years ago)
Author:
Surya Satyavolu
Comment:

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  • Internal/Mapping/Topologies/Topo1

    v1 v1  
     1= Topology1: Simple Point to point link with configurable PER =
     2
     3This represents the simplest basic topology comprising a point to point link (either infrastructure AP to client or peer to peer) with a configurable packet error rate for certain packet sizes
     4
     5[[Image(topo1.png)]]
     6
     7The configurable PER (for a particular packet size) is obtained by introducing AWGN noise
     8at preset power levels on the channel used by the link.
     9
     10In order to achieve this, the following steps are needed
     11 * Fix the packet size to X bytes. (where X ∈ (80, 512, 1024) bytes)
     12 * Fix the PHY rate to Y Mbps (where Y ∈ (6, 9, 12, 18, 24, 36, 48, 54) Mbps)
     13 * Cycle through the noise levels and measure the PER for the given packet size and PHY rate
     14
     15From these experiments, a set of feasible PERs can be obtained for the available noise levels.
     16