Question: 1) If you are using 128-QAM, how many bits does each point on the constellation diagram represent? 2) A TDM multiplexer has 5 input channels,

1) If you are using 128-QAM, how many bits does each point on the constellation diagram represent?

2) A TDM multiplexer has 5 input channels, each at 5000 bytes/sec. What is the bit rate of the multiplexer output? (Ignore framing bits and dont forget to convert bytes to bits)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

1. Considering the analog signal with maximum frequency of 300kHz, what is the maximum quantization level where the maximum data rate is 7 Mbps? (5 points) 2. Considering the parallel transmission...

10.255.255.255.ii (ii) Describe the advantages of the paired de Bruijn Graph versus the non paired version of the de Bruijn Graph. [3 marks] (d) Discuss the advantages of using soft k-means versus...

Find the result of scrambling sequence of 110000110000000011 using each of the following scrambling techniques. Assume that the last non-zero signal level has been positive. (5 points each) B8ZS HDB3...

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

A discrete sequence {xn} can be converted into a continuous representation x(t) = ts X n= (t n ts) xn, where ts is the sampling period. (a) State two characteristic properties of Dirac's function. [2...

Q.1 (a) With the aid of suitable diagrams, briefly explain the layers in Open Systems Interconnection (OST)-seven layer model (7 marks) (b) A fully connected mesh topology has 6 stations connected to...

1456HHSC attend all (a) In the quantum teleportation protocol, Alice and Bob are every in possession of one qubit of a couple in the joint country00i + statei. Explain how the protocol works. In...

post DataXu: Selling Ad Tech On June 20, 2016, DataXu CEO Mike Baker surveyed the beachfront at the Cannes Lions International Festival of Creativity. Each year, Cannes, a seaside town on the French...

Due Sunday, 11/20: Problems from Zimmerman text: 2-11, 2-44, Case 2-3, 7-7, and 7-20 Chapter Two The Nature of Costs Chapter Outline A. Opportunity Costs 1. Characteristics of Opportunity Costs 2....

Predictive text entry systems are familiar on touch screens and mobile phones. This question asks you to consider how the same principles might be used in a programming editor for creating Java code....

The Statehas a legally separate State Building Authority which has a board appointed bythe Governor. The Authority issues debtin its own name, holds title to buildings in its own name, and leases...

Calculate the equity of the Gravel Construction Company if it has $1 million worth of assets? Gravel has $127,000 in current liabilities and $210,000in long term liabilities.

1 0 ) 1 0 points A five - year project has an initial fixed asset investment of $ 6 1 3 , 6 0 0 , an initial net working capitalinvestment of $ 2 2 , 2 0 0 , and an annual operating cash flow of - $...

8:37 * N. 80% i ... OBJECTIVES: Create relationships Create a Pivot Table from Related Tables Create a PivotChart Modify the PivotChart The major section in this chapter :ontinuation is: Data...

=+8. We cant wait __________ their decision much longer.

=+In items 610, provide the missing preposition:

=+6. Dr. Namaguchi will be talking __________ the marketing class, but she has no time for questions.