Wireless and Mobile Communications Practice Test 4

1. Ricean distribution degenerates to ________ distribution when the dominant component fades away.

2. Clarke’s model considers the multipath time delay.

3. There is no relationship between time domain and frequency domain techniques.

4. Transmissivity is a _________ domain response.

5. _______ is the square root of the second central moment of the power delay profile.

6. Doppler spread is a range of frequencies over which received Doppler spread is _______

7. Flat fading channel is also known as _______________

8. Which of the following is a drawback of FM systems?

9. Which of the following is an important statistics of a Rayleigh fading useful for designing error control codes and diversity schemes?

10. Discretization of multipath delay axis of impulse response into equal time delay segments is called __________