Channel Performance Measures
These are examples of commonly used channel capacity and performance measures:
- Spectral bandwidth in Hertz
- Symbol rate in baud, pulses/s or symbols/s
- Digital bandwidth bit/s measures: gross bit rate (signalling rate), net bit rate (information rate), channel capacity, and maximum throughput
- Channel utilization
- Link spectral efficiency
- Signal-to-noise ratio measures: signal-to-interference ratio, Eb/No, carrier-to-interference ratio in decibel
- Bit-error rate (BER), packet-error rate (PER)
- Latency in seconds: propagation time, transmission time
- Delay jitter
Read more about this topic: Channel (communications)
Famous quotes containing the words channel, performance and/or measures:
“For, rightly, every man is a channel through which heaven floweth, and, whilst I fancied I was criticising him, I was censuring or rather terminating my own soul.”
—Ralph Waldo Emerson (1803–1882)
“So long as the source of our identity is external—vested in how others judge our performance at work, or how others judge our children’s performance, or how much money we make—we will find ourselves hopelessly flawed, forever short of the ideal.”
—Melinda M. Marshall (20th century)
“It seems that American patriotism measures itself against an outcast group. The right Americans are the right Americans because they’re not like the wrong Americans, who are not really Americans.”
—Eric J. Hobsbawm (b. 1917)