Question: Question 8: The theoretical Bit Error Rate (BER) for MFSK and MPSK encoding techniques is illustrated in the following charts. Probability of bit error (BER)

Question 8: The theoretical Bit Error Rate (BER) for MFSK and

Question 8: The theoretical Bit Error Rate (BER) for MFSK and MPSK encoding techniques is illustrated in the following charts. Probability of bit error (BER) Probability of bit error (BER) M = 8 S YM=4 = 2 M = 4 10-7 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ( EN) (dB) ( EN) (dB) (a) Multilevel FSK (MFSK) (b) Multilevel PSK (MPSK) (a) Assume that MFSK (M=8) encoding is used and the bandwidth efficiency (R/B) is 6 bps/Hz. If we are interested to have 10-4 BER, deduce the signal to noise ratio (SNR) in decibels. (b) Assume that MPSK (M=8) encoding is used and the bandwidth efficiency (R/B) is 6 bps/Hz. If we are interested to have 10-2 BER, deduce the signal to noise ratio (SNR) in decibels Question 8: The theoretical Bit Error Rate (BER) for MFSK and MPSK encoding techniques is illustrated in the following charts. Probability of bit error (BER) Probability of bit error (BER) M = 8 S YM=4 = 2 M = 4 10-7 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 ( EN) (dB) ( EN) (dB) (a) Multilevel FSK (MFSK) (b) Multilevel PSK (MPSK) (a) Assume that MFSK (M=8) encoding is used and the bandwidth efficiency (R/B) is 6 bps/Hz. If we are interested to have 10-4 BER, deduce the signal to noise ratio (SNR) in decibels. (b) Assume that MPSK (M=8) encoding is used and the bandwidth efficiency (R/B) is 6 bps/Hz. If we are interested to have 10-2 BER, deduce the signal to noise ratio (SNR) in decibels

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!

Project Instructions Introduction In this coursework you will implement (in MATLAB) the encoders and decoders for linear block and convolutional codes. The implementation will then be used to...

You are a network administrator of a company, where there are 40 users in total sharing a 20 Mbps network. On average, each user is active 12% of the time and needs 1 Mbps during active transmission....

Good voice reproduction via PCM can be achieved with 128 quantization levels. a-How many bits to code a voice signal? b- According to the sampling theorem, samples should be taken at a rate of 8000...

Observe the sample Matlab script message_passing.m. This script generates a character string, converts the string to ASCII values, converts the ASCII values into an array of bits, turns the bits back...

Question 3 12.5 pts Check all that apply. Let us use the following notation: - P. is the packet size (number of bits in P) -ber be the bit error rate. - per is the packet error rate A message Mis...

Matlab assignment: The source generates equal probable symbols, P(so)-Ps P(s2)- P(s) 0.25, and Gray mapping is used to map information bits to the PAM signals. (a) Modify (or use another) Matlab...

Create a simulation of the entire contents of the LDPC code through MATLAB based on the contents of the picture. 1. a theoretical explanation 2. Note 1. Example of results (This created based on code...

IT - Communications System Technology subject If you see the pictures not clear, please right click the following to download the pictures. Please help me to solve answers steps of the following red...

QUESTION 1 In Pulse Code Modulation (PCM), what is quantization ? a. Quantization describes the sampling of an analog signal using Nyquist's sampling theorem b. Quantization describes the mapping of...

B2:4-PAM performance: SNR difference between given values of BER For this question, the following Simulink blocks will be used Tx Bemouli 4-PAM 4-PAM AWGN Error Rate Bemoulli Binary Generator M-PAM...

A thick spherical shell carries charge density k == (a

Case study requirements: Students have to know which Performance Measurement System is used in their case study and justify the perspectives that the PMS was built on it and the rest information of...

Hello I need help with this assignment. In this assignment, you have to integrate the database with your project code and show database results on the front - end HTML pages. You have to implement...

5) You are co nsidering two mutually exclusive projects. Both projects have an initial cost of $52,000. P 1 thro $10,400 for years 1 through 3, respectively. The required rate roject A produces cash...

4. What kinds of businesses are most likely to benefit from using cloud computing? Why? Cloud computing is taking off. The biggest players in the cloud computing marketplace include Amazon Web...

5-10 Qantas Airways, Australias leading airline, faces cost pressures from high fuel prices and lower levels of global airline traffic. To remain competitive, the airline must find ways to keep costs...

5-13 In MyMISLab, you will find a Collaboration and Teamwork Project dealing with the concepts in this chapter. You will be able to use Google Drive, Google Docs, Google Sites, Google+, or other...