getPercentileRelativePower
(To be removed) Relative power value for given percentile using CCDF
comm.CCDF
will be removed in a future release. Use powermeter
instead. For information on updating your code, see Version History.
Description
returns the relative power value of a signal for the specified percentile value
R
= getPercentileRelativePower(ccdf
,P
)P
. The input ccdf
specifies the complementary
cumulative distribution function (CCDF) curves of the signal of interest. The function
returns the power level by which the signal is above its average power
P
percent of the time. A percentile of P
= 100
corresponds to a probability of 1.0. For the ith channel in the input
signal, the function evaluates the inverse of the corresponding CCDF curve at probability
value P(i)/100.
Before calling the getPercentileRelativePower
function, you must obtain the CCDF
curves of the signal of interest by calling the ccdf
System object™ on the signal.