ГОСТ 21878-76 Случайные процессы и динамические системы. Термины и определения

Additive process

41

Autocorrelation function

16

Autocovariation function

15

Characteristical function

5

Continuous random process

23

Correlation coefficient

17

Correlation noise

35

Cross-correlation function

19

Cross-covariation function

18

Cross spectral density function of stationary dependent random processes

58

Determinate process

27

Determinate system

61

Discrete random sequences

26

Dynamical system

2

Ergodic process

53

First-order random process

22

First-order system

62

Gain-frecuency characteristic

78

Gaussian process

37

Generalized frecuency function

77

Imaginary frecuency response

81

Joint -th order n+m dimensional distribution moment for two random processes

14

Linear system

65

Long line

72

Lumped parameter system

71

Marcovian process

36

Mathematical expectation of a random process

6

Multivariable system

64

Mutually ergodic processes

54

Mutually independent random processes

31

n-dimensional mathematical expectation of a random process function

7

n-dimensional probability density function

4

n-dimensional probability distribution function

3

n-dimensional random process

22

n-order random process

32

Narrow-band stationary random process

50

Nonanticipative dynamical system

59

Nonlinear system

66

Nonperiodic process

29

Nonstationary system

70

Periodic process

28

Phase-frecuecy characteristic

79

Poisson process

42

Power spectral density function

56

Quasi-determinate process

30

Random process

1

Random process variance

8

Random process with orthogonal increments

40

Random process with stationary in a narrow sense increments

38

Random process with stationary in a wide sense increments

39

Random process with uncorrelated increments

44

Random sequences

24

Random stationary process with boundet spectrum

52

Random system

62

Real frecuency response

80

Standard deviation of a random process

9

Stationary dependent in a narrow sense random process

48

Stationary dependent in a wide sense random process

49

Stationary in a narrow sense random process

46

Stationary in a wide sense random process

47

Stationary system

69

Trasfer function

76

Unit pulse response

75

Weight function

74

White nois in a narrow sense

33

White noise in a wide sense

34

Wide-band stationary random process

51

Wiener process

43

-th order n-dimensional distribution absolute central moment

13

-th order n-dimensional distribution absolute moment

12

-th order n-dimensional distribution central moment

11

-th order n-dimensional distribution moment

10