okno Hanninga (Van Hanna): w ( n ) = 0 , 5 1 − cos _ 2 π n M - 1 dla 0 ￢ n ￢ M − 1 ω = 6 . 2 M , A min = 44 dB ...
okno prostokątne - obcięcie wyniku do M-probek: w ( n ) = 1 , dla 0 ￢ n ￢ M − 1 (9.9) _ ω = 1 . 8 _ M , A min = 21 dB ...
Przekształcenia algebraiczne. funkcja opis DET( a ) wyznacznik a EIG( a ) wartości i wektory własne a EXPM( a ) wartość e a , przy czym a jest macierzą INVERSE ( a ) wartość a − 1 RANK( a ) rząd macierzy a ...
Constructor and destructor for a derived class - initialization list To initialize members declared in the class (not inherited) To specify arguments for constructors of virtual and direct base classes. ...
Convention for ++ and -- operator++() and operator--() are prefix ones ++i --i postfix operators should be defined using one additional unnamed int argument: operator++(int); operator--(int); i++ i-- ...
Enum enum numbers {ZERO, ONE, FIVE=5, SIX}; ” numbers” is an optional name of a new type conversion from enum to int is automatic ...
Index operator result T::operator[](index); Any type of result and index allowed, common sense implies integer index We may use objects as if they were arrays ...
Nested class declarations class declar ation may be nested inside other class declaration nested class is not visible in the global scope ...
Object - a generalized structure Declaration: class person me, You; person boss; // while declaring/defining object // ”class”, ”struct” or ”union” may be skipped Usage: boss.input(); boss.output(); ...
Order of eval uation order of evaluation is undefined, except for: , || && ” , ”, ” || ”, ” && ” evaluated in the left to right order right arguments of operators ” || ”, ” && ” are evaluate d only if necessary ...
