編寫具有如下函數原型的遞歸與非遞歸兩種函數equ,負責判斷數組a與b的前n個元素值是否按下標對應完全相同,是則返回true,否則返回false。并編制主函數對它們進行調用,以驗證其正確性。
bool equ(int a[], int b[], int n)
提示:遞歸函數中可按如下方式來分解并處理問題,先判斷最后一個元素是否相同,不同則返false;相同則看n是否等于1,是則返回true,否則進行遞歸調用(傳去實參a、b與 n-1,去判斷前n-1個元素的相等性),并返回遞歸調用的結果(與前n-1個元素的是否相等性相同)。
A novel met hod t o p artially compensate sigma2delta shap ed noise is p rop osed. By injecting t he comp en2
sation cur rent int o t he p assive loop f ilte r during t he delay time of t he p hase f requency detect or ( PFD) , a maximum
reduction of t he p hase noise by about 16dB can be achieved. Comp a red t o ot he r compensation met hods , t he tech2
nique p rop osed he re is relatively simple and easy t o implement . Key building blocks f or realizing t he noise cancel2
lation , including t he delay va riable PFD and comp ensation cur rent source , a re sp ecially designed. Bot h t he behavior
level and circuit level simulation results a re p resented.
ABC_FDTD_Die(T) Implements simulation of a Gaussian Pulse
over T time steps. ABC are for free space. If boundaries are in
the Dielectric medium then the ABC fail. Dielectric medium begin and
end can be specified with the code
ABC_FDTD_Die(T) Implements simulation of a Gaussian Pulse
over T time steps. ABC are for free space. If boundaries are in
the Dielectric medium then the ABC fail. Dielectric medium begin and
end can be specified with the code