VDEL – Variable time delay

Block SymbolLicensing group: STANDARD
PIC

Function Description
The VDEL block delays the input signal u by the time defined by the input signal d. More precisely, the delay is given by rounding the input signal d to the nearest integer multiple of the block execution period (n TS). A substitute value y0 is used until n previous samples are available after the block initialization.

Inputs

u

Analog input of the block

double

d

Time delay [s]

double

Output

y

Delayed input signal

double

Parameter

y0

Initial/substitute output value

double

nmax

Size (number of samples) of delay buffer (used for internal memory allocation)   1  10000000 10

long