An M-ary communication system transmits at a rate of 2000 symbols per second. What is the equivalent

Question:

An M-ary communication system transmits at a rate of 2000 symbols per second. What is the equivalent bit rate in bits per second for M = 4? M = 8? M = 16? M = 32? M = 64? Show a plot of bit rate versus log₂ M.

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

Step by Step Answer:

Related Book For book-img-for-question

Principles of Communications Systems, Modulation and Noise

ISBN: 978-8126556793

7th edition

Authors: Rodger E. Ziemer, William H. Tranter

See More Books

Question Posted: Oct 01, 2018 10:37 AM

See More Questions

A channel of bandwidth 1 MHz with N 0 = 10 -9 W/Hz is available through which it is desired to transmit data with an M-ary communication system at 4 Mbps. (a) What are candidate modulation schemes?...
What is the equivalent resistance of the resistors in Fig. 18.28? R1 = 2.0 R2 = 2.0 R3 = 2.0
What is the equivalent resistance between points A and B in Fig. 18.29? 10 R2 4,0 R3 6.0
How can we measure a security's contribution to the risk of the market portfolio?
In 2014, John opened an investment account with Randy Hansen, who held himself out to the public as an investment adviser and securities broker. John contributed $200,000 to the account in 2014. John...
The BAT Model Given the following information, calculate the target cash balance using the BAT model: Annual interest rate 12% Fixed order cost 100 Total cash needed 240,000 What are the opportunity...
What factors should management consider when deciding where in the world to establish a factory? A marketing subsidiary? A regional headquarters? LO1
You have been assigned the task of evaluating two mutually exclusive projects with the following projected cash flows: If the appropriate discount rate on these projects is 10 percent, which would be...
WhackAmOle has 4 million shares of common stock outstanding, 3.0 million shares of preferred stock outstanding, and 95,000 bonds. Assume the common shares are selling for $61 per share, the preferred...
The micrometer (1m) is often called the micron. (a) How many microns make up 1.0 km? (b) What fraction of a centimeter equals 1.0m? (c) How many microns are in 1.0 yd?
Use MATLAB to plot out-of-band power for M-ary PSK, QPSK (or OQPSK), and MSK. Compare with Figure 10.16. Use trapz to do the required numerical integration. Figure 10.16 -10 BPSK -20 QPSK or OQPSK...
A channel of bandwidth 100 kHz is available. Using null-to-null RF bandwidths, what data rates may be supported by: (a) BPSK; (b) coherent FSK (tone spacing = 1 2T); (c) DPSK; (d) non-coherent FSK...
A member of Congress wishes to determine her constituencys opinion regarding estate taxes. She divides her constituency into three income classes: low-income households, middle- income households,...
The following post-closing trial balance was drawn from the accounts of Spruce Timber Co. as of December 31, 2011. Transactions for 2012 1. Acquired an additional $\$ 10,000$ cash from the issue of...
Bankers Trust (BT) was one of the most powerful and profitable banks in the world in the early 1990s. Under the stewardship of chairman Charles Sanford Jr., it had transformed itself from a staid...
Hammond Inc. experienced the following transactions for 2011, its first year of operations: 1. Issued common stock for $\$ 80,000$ cash. CHECK FIGURES b. Net Income: $\$ 62,520$ Total Assets:...
Following are the current prices and last years prices of a gallon of regular gas at a sample of 14 gas stations. Can you conclude that the median price is different now from what it was a year ago?...
A sample of nine men participated in a regular exercise program at a local gym. They were weighed both before and after the program. The results were as follows. Can you conclude that the median...
Find the partial derivatives in Problems. The variables are restricted to a domain on which the function is defined. if Q = 5ap -
Why should you not model a decision variable as a random variable with a probability distribution?
A container with volume 1.48 L is initially evacuated. Then it is filled with 0.226 g of N 2 . Assume that the pressure of the gas is low enough for the gas to obey the ideal-gas law to a high degree...
A physics lecture room has a volume of 216 m 3 . (a) For a pressure of 1.00 atm and a temperature of 27.0 o C, use the ideal-gas law to estimate the number of air molecules in the room. Assume all...
If deep-sea divers rise to the surface too quickly, nitrogen bubbles in their blood can expand and prove fatal. This phenomenon is known as the bends. If a scuba diver rises quickly from a depth of...
Suppose I have computed the cost of carbon per mile for my car at 0 . 0 1 2 per mile. Assume that the interest rate is 4 % and that I drive the car 2 8 , 0 0 0 miles per year. What is the present...
Imagine that in stable growth period, the firm earns ROIC of 10% and has after tax EBIT of 200 and reinvestment $ of 40. What is the steady state growth rate? 20% O 10% 2%
Tanner-UNF Corporation acquired as a long-term investment $160 million of 5.0% bonds, dated July 1, on July 1, 2021. Company management has the positive intent and ability to hold the bonds until...

An M-ary communication system transmits at a rate of 2000 symbols per second. What is the equivalent

Question:

Step by Step Answer:

Use the relationship R b log 2 M R s bps where R b is the data rate R s is ...View the full answer

Principles of Communications Systems, Modulation and Noise

Students also viewed these Physics questions