1.

Match the following Lists:List-I List-II(a) AM wave(i) \({V_C}\cos \left[ {{\omega _c}t + m\cos \left( {{\omega _m}t} \right)} \right]\)(b) FSK(ii) \(A\cos \left[ {{\omega _0}t + \phi \left( t \right)} \right]\)(c) FM wave(iii) \({V_c}\cos \left[ {2\pi \left( {{f_c} + {V_m}\left( t \right){\rm{\Delta }}f} \right)t} \right]\)(d) BPSK(iv) \(\left[ {1 + m.\sin \left( {2\pi {f_m}t} \right)} \right]\left[ {{E_c}\sin \left( {2\pi {f_c}t} \right)} \right]\)Correct code are:Code:

A. a-iv, b-ii, c-i, d-iii
B. a-iii, b-iv, c-i, d-ii
C. a-i, b-iii, c-iv, d-ii
D. a-iv, b-iii, c-i, d-ii
Answer» E.


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