A geostationary satellite orbiting at a height 36,000km operates at 4GHz using a transmitter antenna that has a gain of 15dB On earth the receiver antenna has a gain of 45dB Calculate (a) Free space propagation loss in dB (b) Effective aperture of the transmitter antenna (c) Effective aperture of ...

Lets calculate each part step by step a Free space propagation ...

A geostationary satellite orbiting at a height 36,000km operates at 4GHz using a transmitter antenna that...

Fantastic news! We've Found the answer you've been seeking!

Question:

A geostationary satellite orbiting at a height 36,000km operates at 4GHz using a transmitter antenna that has

Related Book For answer-question

Communication Systems

ISBN: 978-0471178699

4th Edition

Authors: Simon Haykin

See More Books

Posted Date: Oct 07, 2023 01:31 AM

See More Questions

Espresso Express operates a number of espresso coffee stands in busy suburban malls. The fixed weekly expense of a coffee stand is $1,700 and the variable cost per cup of coffee served is $0.59....
What's the most important thing to remember about negotiating? Not all purchases require a negotiation. You must take a firm position on each issue. You must understand the seller's objectives. You...
In the production of 50000 wooden frames during 2009, the following cost were incurred wood 2,5m @R6 per meter labour 2hrs @ R15 per hour supervisor salary R3500 per month machine ret R5000 per...
Solve each of the linear systems in Problems 13 through 20 to determine whether the critical point (0, 0) is stable, asymptotically stable, or unstable. Use a computer system or graphing calculator...
How fast does water flow from a hole at the bottom of a very wide, 4.6-m-deep storage tank filled with water? Ignore viscosity.
Super PB is the best-selling peanut butter on the market. A new peanut butter has come to market at half the price of Super PB and is affecting the demand for Super PB. Which determinant of demand is...
Consider a $2^{3}$ experiment with factors A, B, and C. Show that \[\begin{aligned}I N T(A, B, C) & =\frac{1}{2}[I N T(A, C \mid B+)-I N T(A, C \mid B-)] \\& =\frac{1}{2}[I N T(C, B \mid A+)-I N T(C,...
Discuss each of the four fundamental issues for potential conflict during the project formation stage.
Khegu is considering investing in two possible investments. Both investments require her to invest R 1 0 0 0 0 0 . Investment A will pay him R 1 0 0 0 per month for the next 2 0 years and then a lump...
Imagine that you are Magna's new corporate controller and answer the following: 1. Describe Magna's strategy in terms of how it competes for customers. 2. Based on Magna's strategy and the data...
The factor product model is based upon several assumptions. However, the key assumption is that the firm operates with one input and one output. What is wrong with this simplistic assumptions? Please...
A gas injection system supplies a mixture of propane $\left(\mathrm{C}_{3} \mathrm{H}_{8} ight)$ and air to a spark-ignition engine, in the ratio of volumes of 1:30. The mixture is trapped at 1 bar...
Show that the Walsh matrix $\mathbf{W}$ has the property $\mathbf{W}_{(m)}^{2}=m \mathbf{I}_{(m)}$, where each of the matrices is of order $m$.
A turbocharged, intercooled compression ignition engine is operated on octane $\left(\mathrm{C}_{8} \mathrm{H}_{18} ight)$ and achieves constant pressure combustion. The volumetric compression...
A cylinder contains $1 \mathrm{~kg}$ carbon dioxide, and this is compressed adiabatically. Show the pressure, temperature and specific volume are related by the equation \[\frac{1-\alpha}{\alpha}...
A gas engine is run on a chemically correct mixture of methane $\left(\mathrm{CH}_{4} ight)$ and air. The compression ratio of the engine is 10:1, and the trapped temperature and pressure at inlet...
The following receipts and payments account for the year ended 31 October 2021 has been prepared by the treasurer of the Joy Gardening Club: Bank balance 1 November 2020 Seed sales Subscriptions...
Revol Industries manufactures plastic bottles for the food industry. On average, Revol pays $76 per ton for its plastics. Revol's waste-disposal company has increased its waste-disposal charge to $57...
In this problem we derive the direct matrix inversion algorithm for adjusting the weights of an adaptive antenna array. To do so, we revisit the derivation of the Wiener filter presented. (a) Show...
Both wireless communications and satellite communications rely on radio propagation for their operations. Summarize (a) The similarities of these two multiuser communication systems, and (b) The...
In Section 3.7 we described line codes for pulse-code modulation. Referring to the material presented therein, formulate the signal constellations for the following line codes: (a) Unipolar...
Obtain the time variation of the lift and propulsive force coefficients and their plots for the airfoil given by Example 8.5. Assume that the profile pitches about quarter chord point. Example 8.5...
Write down a numerical solution algorithm for the LU decomposition solution of the pseudo penta diagonal matrix equation given by (A11.4). A11.4 || B C 2 A2 B2 C2 922 An-1 Bn-1 Cn-1 -1 An Bn R R Rn-1...
Obtain Eq. 8.66 as a relation between the wake vorticity and the reduced circulation. Eq. 8.66 w(x) = k(Q; cosx-22, sin x) cos ks +k(Q; sin x+Q, cos x) sinks, Q = Q, +Q;i

A geostationary satellite orbiting at a height 36,000km operates at 4GHz using a transmitter antenna that...

Question:

Expert Answer:

Lets calculate each part step by step a Free space propagation ... View the full answer

Communication Systems

Students also viewed these accounting questions