1. (10 pts) A mobile receiver communicates with
the transmitter at an operating frequency of 550 MHz at a distance
of 3 km. Calculate the path loss in the system.
2. (15 pts) Assume that two antennas are
half-wave dipoles and each has a gain of 3 dB. If the transmitted
power is 1 W and the two antennas are separated by a distance of 10
km, what is the received power? Assume that the frequency is 100
MHz.
3....
How does frequency, power band, receiver, transmitter,
RSSI, sensitivity, VSWR can related to IQ modulated signals
applying binary and target search algorithms?
Please also discuss about FPGA DDR and Banks work
What is an envelope in signal?
Draw block diagram of a sun tracking system for a solar power
system. Also mention the component clearly.
Note: give a small description of its
working.
Construct a wave packet with 4 different frequency and
wavelength (according to 1:2:4:8 relation) and also test this wave
packets if it fulfil schrödinger equation? What role does the form
of the wave package play in the Heisenberg Uncertainity
principle?