A DSSS system employing BPSK data modulation operates with a data rate of 10 kbps. A processing
Question:
A DSSS system employing BPSK data modulation operates with a data rate of 10 kbps. A processing gain of 1000 (30 dB) is desired.
(a) Find the required chip rate.
(b) What is the RF transmission bandwidth required (null-to-null)?
(c) An SNR of 10 dB is employed. What is PE for the following, JSRs? 5 dB; 10 dB; 15 dB; 30 dB.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 72% (11 reviews)
a The processing gain is For G p 1000 and a data ...View the full answer
Answered By
Diane Joyce Pastorin
Please accept my enthusiastic application to solutioninn. I would love the opportunity to be a hardworking, passionate member of your tutoring program. As soon as I read the description of the program, I knew I was a well-qualified candidate for the position.
I have extensive tutoring experience in a variety of fields. I have tutored in English as well as Calculus. I have helped students learn to analyze literature, write essays, understand historical events, and graph parabolas. Your program requires that tutors be able to assist students in multiple subjects, and my experience would allow me to do just that.
You also state in your job posting that you require tutors that can work with students of all ages. As a summer camp counselor, I have experience working with preschool and kindergarten-age students. I have also tutored middle school students in reading, as well as college and high school students. Through these tutoring and counseling positions, I have learned how to best teach each age group.
4.60+
2+ Reviews
10+ Question Solved
Related Book For
Principles of Communications Systems, Modulation and Noise
ISBN: 978-8126556793
7th edition
Authors: Rodger E. Ziemer, William H. Tranter
Question Posted:
Students also viewed these Physics questions
-
Consider a DSSS system employing BPSK data modulation. P E = 10 -5 is desired with E b / N 0 . For the following JSRs tell what processing gain, G p , will give the desired P E . If none, so state....
-
Derive Equation (10.25) for the spectrum of an MSK signal by multiplying |G(f)| 2 , given by (10.23), times S BPSK (f), given by (10.24). That is, show that serial modulation of MSK works from the...
-
Assume that an AM system operates with an index of 0.5 and that the message signal is 10 cos(8t). Compute the efficiency, the detection gain in dB, and the output SNR in decibels relative to the base...
-
1. A drying process is used to remove 3000 lbm/h of water (vapor) at steady-state from processed paper. The dryer first heats atmospheric air (state 1) at 80F, 1 atm and 60% relative humidity to 250F...
-
Emma Doyle is employed as a corporate attorney. For calendar year 2017, she had AGI of $100,000 and paid the following medical expenses: Medical insurance premiums...
-
Recall from Problem 3.11 that a patient with Type O+ blood can receive either Type O+ or Type O- blood, while a patient with Type O- blood can only receive Type O- blood. According to data collected...
-
What types of remedies an aggrieved party may seek from the court?
-
The franchise arrangement between McDonalds and its franchisees is summarized in the following note from McDonalds 2007 annual report. Individual franchise arrangements generally include a lease and...
-
Kaylee Dental provides high tech equipment for the dentistry trade, including specialized equipment for pediatric dentists. It has two support departments: engineering and materials; it has two...
-
A gas is contained in a vertical, frictionless piston - cylinder device. The piston has a mass of 3.2 kg and a crosssectional area of 35 cm2. A compressed spring above the piston exerts a force of...
-
The a periodic auto correlation function of a binary code is of interest in some synchronization applications. In computing it, the code is not assumed to periodically repeat itself, but (10.130) is...
-
Compute the number of users that can be supported at a maximum bit error probability of 10 -3 in a multi user DSSS system with a code length of n = 255. [Take the limit as E b / N 0 in (10.157) and...
-
What are some of the broad financial goals of people with whom you will come in contact?
-
Assume that you have a $22,500 balance on your credit card . You plan to make monthly payments of $450 until the balance is paid off. The interest rate on your credit card is 17.5% p.a., compounded...
-
Write a regular expression that can matching all phonenumbers listedbelow: (You should write a python program to check thematching results) 555.123.4565 +1-(800)-545-2468 2-(800)-545-2468...
-
Question ONE (a) Carboxylic acid CH3CH2COOH reacts with the following reagents to form different products. (i) NaOH (ii) Alcohol in presence of acid catalyst. (iii) LiAlH4. (iv) Cl. Write equation of...
-
Create a resource data filled management plan Resource Histogram (editable template-double click on the chart below) Resource Group Month 1 Month 2 Month 3 Month 4 Month 5 Month 6 Month 7 Month 8...
-
Working with teams in a diverse workplace requires commitment from managers and employees. In this way, a culture can be created where everyone has a sense of belonging. Employers use diversity and...
-
How do you create a new E-R diagram in the MySQL Workbench?
-
Quality Chicken grows and processes chickens. Each chicken is disassembled into five main parts. Information pertaining to production in July 2012 is: Joint cost of production in July 2012 was $50. A...
-
A 15.0-g bullet traveling horizontally at 865 m/s passes through a tank containing 13.5 kg of water and emerges with a speed of 534 m/s. What is the maximum temperature increase that the water could...
-
One suggested treatment for a person who has suffered a stroke is immersion in an ice-water bath at 0C to lower the body temperature, which prevents damage to the brain. In one set of tests, patients...
-
A copper pot with a mass of 0.500 kg contains 0.170 kg of water, and both are at a temperature of 20.0C. A 0.250-kg block of iron at 85.0C is dropped into the pot. Find the final temperature of the...
-
Derrick Iverson is a divisional manager for Holston Company. His annual pay raises are largely determined by his division's return on Investment (ROI), which has been above 20% each of the last three...
-
For Feet's Sake has two classes of stock authorized: 8%, $10 par preferred, and $1 par value common. The following transactions affect stockholders' equity during 2024, its first year of operations:...
-
Listed below are several situations that require the use of time value of money techniques to answer. MIKE KEATON VARIOUS TIME VALUE OF MONEY SITUATIONS (1) Mike Keaton deposited $8,500 in a savings...
Study smarter with the SolutionInn App