User Account

All Pages

What processing should be done on the computer to recover

Assignment Help Chemical Engineering
Reference no: EM13963534

A strap, instrumented to measure stretch, is worn around the chest to detect respiration whilst a subject is at-rest. The resulting signal is contaminated by electrical noise from the mains at 50 Hz with a similar amplitude to the respiration signal. Sketch what the contaminated signal might look like.

The signal is then sampled into a computer. Explain what the resulting digitised signal will look like (using sketches if required) if it is sampled at:

1. 50 Hz

2. 100Hz

3. 500 Hz

What processing should be done on the computer to recover the respiration signal?

Reference no: EM13963534

Questions Cloud

Repeat for the wedge filled with oil instead of air : How thick is the air wedge 5.0cm from the line of contact of the plates? (the wedge is viewed at normal incidence)
What value of x gives the maximum value for t : Consider a guitar string stretching 76.0 cm between its anchored ends. The string is tuned to play middle C, with a frequency of 256 Hz, when oscillating in its fundamental mode, that is, with one antinode between the ends. If the string is displa..
Describe specific design criteria that evaluate any website : Create a table or form describing 10 specific design criteria that can be used to evaluate any website. This table or form will be used in Week 3 to evaluate multiple websites.
Madera company has annual fixed costs : Madera Company has annual fixed costs totaling $120,000 and variable costs of $3 per unit. Each unit of product is sold for $15. Madera expects to sell 12,000 units this year
What processing should be done on the computer to recover : A strap, instrumented to measure stretch, is worn around the chest to detect respiration whilst a subject is at-rest. The resulting signal is contaminated by electrical noise from the mains at 50 Hz with a similar amplitude to the respiration sign..
Underlying assumptions of accounting includes : underlying assumptions of accounting includes
Write a critical analysis for each of the given case study : Write a critical analysis for each case study (I need Critical analysis for Case Study 1 and Case study 2).
Choose a topic in managerial economics : Research or Interview Paper Instructions A research paper Steps for writing the research paper: Choose a topic in managerial economics.
Java interfaces and multiple inheritance : In C++, a derived class may have multiple base classes. In contrast, a Java derived class may only have one base class but may implement more than one interface. This question asks you to compare these two language designs.

Reviews

Write a Review

 

Chemical Engineering Questions & Answers

  Prepare the paper on air pollution

Address Search - Air Pollution and Prepare the paper on Air Pollution

  Challenges for the improvement of the device

Consider that you are a senior consulting engineer and that you need to explain the topic in a written report to your customer, who is the managing director of a large company, and a commerce or law graduate.

  Ideal gas law air at 4mpa and 3000c enters a will

air at 4mpa and 3000c enters a will insulated turbine operating at steady state with negligible velocity. the air

  The mass flow rate of cold fluid

In a 1-1 shell and tube heat exchanger , steam is condensing on the shell side at Tso c and the cold fluid is being heated on the tube side from t1 oc to t2 oc . the following equation relates t2 to the other vari..

  Calculate the volume of blood

Calculate the volume of blood in the rat. What assumptions must be made in performing this calculation?

  What is annihilation in terms of nuclear processes

What is annihilation in terms of nuclear processes? Also, what are transuranium elements and how are they synthesized? Scientists have estimated that the earth's crust was formed 4.3 billion years ago.

  What is the environmental damage from coal mining

What are the attractive characteristics of Green Fuels and Chemicals and comment on the impact of either fossil fuels or biodiesel on mangrove forests.

  A liquid mixture contains n components

hello miss ankita gupta i just excuse you to help me in the simulation of this problem A liquid mixture contains N components (N may be any number from 2 to 10) at pressure P(mm Hg). The mole fraction of the ith component is xi (i = 1. 2...., N), ..

  What is the final velocity of the proton

Which do you think would make the best resistor and why?

  What is the total solar power received by the box

Kyoto box is a simple solar oven used extensively in Africa. Assuming a square box with four reflectors of L = 75 cm, on a sunny day with direct sunlight from the zenith, what is the optimum angle ?? What is the total solar power received by the b..

  Most economical if the cost of capital

A carbon steel heat exchanger that costs $140,000 is expected to have a service life of five years before it requires replacement. If type 304 stainless steel is used then the service life will be increased to ten years. Which exchanger is the mos..

  Gas-liquid flow in horizontal pipe matlab

Empirical correlation/model for onset of flooding in gas-liquid flow in horizontal pipe MatLab

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd