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5.MAGNETIC FORCES AND TORQUES
basics of bjt
Bipolar Junction Transistors (BJTs)
buliding blocks of integrated circuit amplifiers chaptet 8 sedra and smith
chapter 1 microelectronics by sedra and smith
Chapter 5 Sedra and smith MOS Field-Effect Transistors (MOSFETs)
Chapter 7 microelectronics by sedra and smith
CHAPTER 9 Differential and Multistage Amplifiers
common source amplifier
control systems by norman s nise
control systems engineering - translational mechanical system
digital signal processing
electric circuit analysis RC transient analysis
electro magnetic wave propagation solved problems
electro magnetics
fourier transform solved problems
Fundamentals of Applied Electromagnetics 7th Ed solutions
Laplace transforms
mesh analysis soled poblems - video
microelectronics by sedra and smith
microelectronics sedra and smith chapter 4
nodal analysis solved problems
operational amplifier solved problems
probability statistics random variables
sedra and smith
signal processing and linear systems
Smith chart solved problems
Uncategorized #### Problem 10.3 A 3-cm–wavelength radar is located at the origin of an x–ycoordinate system. A car located at x = 100 m and y = 200 m is heading east (xdirection) at a speed of 120 km/hr. What is the Doppler frequency measured by the radar?

... #### Problem 10.2 A radar system is characterized by the following parameters: Pt =1 kW, τ = 0.1 µs, G = 30 dB, λ = 3 cm, and Tsys = 1,500 K. The radar cross section of acar is typically 5 m2. How far away can the car be and remain detectable by the radarwith a minimum signal-to-noise ratio of 13 dB?

... #### Problem 10.1 A geostationary satellite is at a distance of 40,000 km from aground receiving station. The satellite transmitting antenna is a circular aperture with a1-m diameter, and the ground station uses a parabolic dish antenna with an effectivediameter of 20 cm. If the satellite transmits 1 kW of power at 12 GHz and the groundreceiver is characterized by a system noise temperature of 1,000 K, what would be thesignal-to-noise ratio of a received TV signal with a bandwidth of 6 MHz? The antennasand the atmosphere may be assumed lossless.

... #### 3. [4 Points] a) [2 Point] Use the Fourier transform tables to determine the Fourier transform of the following signal: b) [2 Points] Use Parseval’s relation and the result of the previous part to determine the numerical value of

... #### 2. [4 Points] Consider the signal a) [2 Points] Use the differentiation and integration properties and the Fourier transform pair for the rectangular pulse to find closed form expression for 𝑋(𝑗𝜔). b) [2 Points] What is the Fourier transform of

... #### 1. [4 Points] Compute the convolution of each of the following pairs of signals 𝑥(𝑡) and ℎ(𝑡) by calculating 𝑋(𝑗𝜔) and 𝐻(𝑗𝜔), using the convolution property and inverse transforming.

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