Assumptions

• The MAC layers on channel 1 only see noise, and don't recognize traffic on channel 2
• running iperf receiving noise via Ethernet on the 802.11G machine does not affect performance
• send-side performance reports are similar to receive side performance
• no interference from other 2.4Ghz devices
• 60 second run times with 30 seconds of noise generation are enough to minimize the effect any random nonrecurring external noise sources
• noise generation via UDP transmissions is repeatable
• 1Mbps of UDP traffic on channel 2 takes approximately 10% of the available airtime available from the wireless-G card on channel 1