Question: An analogue sensor has a bandwidth which extends from very low frequencies up to 8.75 kHz. Using the Sampling Theorem (Section 3.3.1), what is the

An analogue sensor has a bandwidth which extends from very low frequencies up to 8.75 kHz. Using the Sampling Theorem (Section 3.3.1), what is the minimum sampling rate (number of samples per second) required to convert the sensor output signal into a digital representation without incurring any aliasing?

If each sample is now quantised into 512 levels, what will be the resulting sensor output bitrate in kbps?

Give your answer in scientific notation to one decimal place.

Hint: you need to determine the number of bits per sample that allows for 512 quantisation levels

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!

a. A local vineyard owner has commissioned you to investigate how an Intemet of Things (loT) sensor network can effectively monitor various battery-powered environmental sensors, to help improve the...

An analogue sensor has a bandwidth which extends from very low frequencies up to a maximum of 14.5 kHz. Using the Sampling Theorem, what is the minimum sampling rate (number of samples per second)...

a . i . In home automation applications ( Section 4 . 5 . 2 ) , why is a protocol translation gateway required when using short range, low - power Internet of Things ( IoT ) systems such as ZigBee? b...

b. i. An analogue measurement sensor in an loT network has a bandwidth extending from very low frequencies up to 32 kHz. Using the sampling theorem (Section 3.3.1), what is the minimum sampling rate...

An analogue measurement sensor in an IoT network has a bandwidth extending from very low frequencies up to 3 2 kHz . Using the sampling theorem, what is the minimum sampling rate ( number of samples...

An analogue sensor device has a bandwidth which extends from very low frequencies up to 7.25 kHz. Using the Sampling Theorem what is the minimum sampling rate (number of samples per second) required...

) Explain the collision detection mechanism applied in standard wired medium access control associated with CSMA and indicate why this might be unsuitable for wireless networks. [2 marks] (ii)...

(C An analogue sensor device has a bandwith which extends from very low frequencies up to 7.25 KHE. Using the Sampling theorem. What is the minimum Sampling rate (number of sample per second)...

(a) In SystemVerilog, what is the difference between: (i) The ternary operator ? and if...then...else statements? [2 marks] (ii) always_ff and always_comb? [2 marks] (iii) Blocking, non-blocking and...

IT 420 Fall 2017 Homework 2 Note: Where applicable, units of the solution must be correct for full credit. 1.Answer the following questions: 1.1 A signal has 1000 possible levels. This signal is...

Develop the following problem step by step, where you determine the currents unknown values shown in the figure, using Kirchhoff's laws. 12 V m 12 T 6V 4 V

Discuss the major differences between the various theories which are used to explain criminal behavior? What theory in your opinion best explains this?

Calculate the continuation value of KMSKMS using the following table, Year 2 0 2 2 2 0 2 3 2 0 2 4 2 0 2 5 2 0 2 6 2 0 2 7 EBITDA ( $ 0 0 0 s ) 1 6 , 4 5 8 1 8 , 1 7 6 1 9 , 8 8 7 2 1 , 7 3 9 2 3 , 8...

Questions Q1. Write a Python program to retrieve the first and last colors from the following list: color_list = ["red", "green", "white", "blue", "black") Q2. Given the following dictionary,...

Consider the adjusted r-squared values for both models you created. How would you describe the relative impact of the BANK-dummy variable on the overall model?

How would you interpret the relative impact of the Online-Dummy variable versus the BANK-Dummy variable in plain English?

Differentiate between communicating results using statistics and visualizations.