Keywords: Echo (11)

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Audio Effects: Using External Memory

Audio Effects: Using External Memory

You will implement three audio effects: a fixed-length delay, a variable-length delay, ... (more)

You will implement three audio effects: a fixed-length delay, a variable-length delay, and a feedback-echo. All require storing many samples in external memory. (less)

Subject:
Science and Technology
Material Type:
Readings
Syllabi
Collection:
Connexions
Provider:
Rice University
Author:
Daniel Sachs
Dima Moussa
Douglas L. Jones
Mark Haun
Matthew Berry
Swaroop Appadwedula
No Strings Attached
Echo and Reverberation

Echo and Reverberation

This module shows how to implement the echo and reverberation effects using ... (more)

This module shows how to implement the echo and reverberation effects using the DSK6713. The effects are simulated using Simulink. Those simualtion models are used to generate the DSP code for the real-time implementation. (less)

Subject:
Mathematics and Statistics
Science and Technology
Material Type:
Readings
Collection:
Connexions
Provider:
Rice University
Author:
Jacob Fainguelernt
No Strings Attached
Echolocation in Action!

Echolocation in Action!

In this activity, students will experience echolocation themselves. They actually try echolocation ... (more)

In this activity, students will experience echolocation themselves. They actually try echolocation by wearing blindfolds while another student makes snapping noises in front of, behind, or to the side of them. (less)

Subject:
Mathematics and Statistics
Science and Technology
Material Type:
Activities and Labs
Lesson Plans
Collection:
TeachEngineering
Provider:
TeachEngineering
Author:
Abigail Watrous
Frank Burkholder
Janet Yowell
Read the Fine Print
Form vs. Function

Form vs. Function

Students model and design the sound environment for a room. They analyze ... (more)

Students model and design the sound environment for a room. They analyze the sound performance of different materials that symbolize wallpaper, thick curtains, and sound-absorbing panels. Referring to the results of this analysis, they then design another room based on certain specifications and test their design. (less)

Subject:
Mathematics and Statistics
Science and Technology
Material Type:
Activities and Labs
Lesson Plans
Collection:
TeachEngineering
Provider:
TeachEngineering
Author:
Janet Yowell
Malinda Schaefer Zarske
Michael Bendewald
Read the Fine Print
Plumbing the Deep - Using Sound Waves to See

Plumbing the Deep - Using Sound Waves to See

In this lesson, students learn about echolocation: what it is and how ... (more)

In this lesson, students learn about echolocation: what it is and how engineers use it to "see" things in the dark, or deep underwater. Also, they learn how animals use echolocation to catch their dinner and travel the ocean waters and skies without running into things. (less)

Subject:
Mathematics and Statistics
Science and Technology
Material Type:
Activities and Labs
Lesson Plans
Collection:
TeachEngineering
Provider:
TeachEngineering
Author:
Abigail Watrous
Brian Kay
Frank Burkholder
Janet Yowell
Teresa Ellis
Read the Fine Print
Sound Environment Shapers

Sound Environment Shapers

Students are introduced to the sound environment as an important aspect of ... (more)

Students are introduced to the sound environment as an important aspect of a room or building. Several examples of acoustical engineering design for varied environments are presented. Students learn the connections between the science of sound waves and engineering design for sound environments. (less)

Subject:
Mathematics and Statistics
Science and Technology
Material Type:
Activities and Labs
Lesson Plans
Collection:
TeachEngineering
Provider:
TeachEngineering
Author:
Denise W. Carlson
Janet Yowell
Malinda Schaefer Zarske
Michael Bendewald
Read the Fine Print
To Absorb or Reflect: That is the Question

To Absorb or Reflect: That is the Question

This is the last of five sound lessons, and it introduces acoustics ... (more)

This is the last of five sound lessons, and it introduces acoustics as the science of studying and controlling sound. Students learn how different materials reflect and absorb sound. (less)

Subject:
Mathematics and Statistics
Science and Technology
Material Type:
Activities and Labs
Lesson Plans
Collection:
TeachEngineering
Provider:
TeachEngineering
Author:
Abigail Watrous
Frank Burkholder
Janet Yowell
Teresa Ellis
Read the Fine Print
Traveling Sound

Traveling Sound

Students explore how sound waves move through liquids, solids and gases in ... (more)

Students explore how sound waves move through liquids, solids and gases in a series of simple sound energy experiments. Understanding the properties of sound and how sound waves travel helps engineers determine the best room shape and construction materials when designing sound recording studios, classrooms, libraries, concert halls and theaters (less)

Subject:
Mathematics and Statistics
Science and Technology
Material Type:
Activities and Labs
Lesson Plans
Collection:
TeachEngineering
Provider:
TeachEngineering
Author:
Denise Carlson
Malinda Schaefer Zarske
Natalie Mach
Sharon Perez
Read the Fine Print
2002 llaF ,gnivloS melborP gnireenignE dna sretupmoC ot noitcudortnI

2002 llaF ,gnivloS melborP gnireenignE dna sretupmoC ot noitcudortnI

.desu si egaugnal gnimmargorp avaJ ehT .gninnalp dna ,tnemeganam ,ecneics ,gnireenigne ni ... (more)

.desu si egaugnal gnimmargorp avaJ ehT .gninnalp dna ,tnemeganam ,ecneics ,gnireenigne ni smelborp gnivlos rof seuqinhcet gnipoleved no si sisahpmE .scipot decnavda detceles dna scihparg retupmoc ,gnihcraes dna gnitros ,serutcurts atad ,sdohtem laciremun ,secafretni resu lacihparg ,stpecnoc gnimmargorp revoc smelborp gnimmargorp ylkeeW .esruoc eht fo sucof eht si tnempoleved dna ngised erawtfos detneiro-tcejbO .snoitacilppa cifitneics dna gnireenigne rof sdohtem lanoitatupmoc dna tnempoleved erawtfos latnemadnuf stneserp esruoc sihT (less)

Subject:
Science and Technology
Material Type:
Assessments
Full Course
Homework and Assignments
Lecture Notes
Syllabi
Collection:
MIT OpenCourseWare
Provider:
M.I.T.
Author:
George Kocur
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