Que.The default variable in case of solve(‘f(x,y,p,a,l)’) command is __________
|
| a. x |
| b. Variables near to x |
| c. Variables away from x |
| d. No default variable |
Que.What is the default parameter for dsolve() command?
|
| a. t |
| b. No default parameter |
| c. Input differentiating variable |
| d. Defined input parameter |
Input differentiating variable
Que.What is the default parameter for the ztrans() command?
|
| a. z |
| b. w |
| c. s |
| d. no default parameter |
Que.What is the output of the following code?syms t; laplace(exp(-3*t),y)
|
| a. Error |
| b. 1/(3+s) |
| c. 1/(3+y) |
| d. 1/(3+js) |
Que.The default variable, to which the result of any computation.
|
| a. True |
| b. False |
| c. May be True or False |
| d. Can’t say |
Que.Butterworth and Low pass filters use _________
|
| a. IIR and FIR Design |
| b. FIR and IIR Design |
| c. FIR Design |
| d. IIR Design |
Que.The result of the following code isp=dtft([1,2,3],3)
|
| a. Returns a 3-point D.T.F.T. |
| b. Returns a N-point D.T.F.T. |
| c. Returns a 3-point D.F.T. |
| d. Error |
Que.The below command will giveA=fft((1,2,3),2)
|
| a. D,F,T after taking a truncated input |
| b. Yield a 2-point D.F.T. |
| c. Uses the Butterfly algorithm |
| d. Error |
Que.The fir1 command can be used to find _____________
|
| a. High Pass Filters using IIR method |
| b. Low Pass Filters FIR method |
| c. Filters using Window Method |
| d. FIR filters using Window Method |
FIR filters using Window Method
Que.The multiplication of two signal in time domain signifies _______
|
| a. Convolution in time domain |
| b. Convolution in frequency (jw) domain |
| c. Multiplication in frequency (jw) domain |
| d. Nothing |
Multiplication in frequency (jw) domain