'Frequency domain' presentation slideshows

Frequency domain - PowerPoint PPT Presentation


Group members Luke Makischuk Abderahmane Sebaa Ameneh Sadat Yazdaninik Asma Faizi Professor: R Habash TA: Wei Yang

Group members Luke Makischuk Abderahmane Sebaa Ameneh Sadat Yazdaninik Asma Faizi Professor: R Habash TA: Wei Yang

Group members Luke Makischuk Abderahmane Sebaa Ameneh Sadat Yazdaninik Asma Faizi Professor: R Habash TA: Wei Yang Introduction The purpose of our project was to implement an efficient voice recognition algorithm and improve upon the idea’s from the IEEE paper:

By omer
(461 views)

Fundamentals of Audio Signals

Fundamentals of Audio Signals

Fundamentals of Audio Signals Two signals of different amplitudes A greater amplitude represents a louder sound. Fundamentals of Audio Signals Two signals of different frequencies A greater frequency represents a higher pitched sound. Fundamentals of Audio Signals

By jacob
(852 views)

Audio Compression

Audio Compression

Audio Compression Usha Sree CMSC 691M 10/12/04 Motivation Efficient Storage Streaming Interactive Multimedia Applications Compression Goals Reduced bandwidth Make decoded signal sound as close as possible to original signal Lowest Implementation Complexity Robust Scalable

By lotus
(846 views)

Frequency Shifting for Patients with High Frequency Hearing Loss Jack Ho, Joseph Yuen, Nate Werbekes, Kuya Takami Adviso

Frequency Shifting for Patients with High Frequency Hearing Loss Jack Ho, Joseph Yuen, Nate Werbekes, Kuya Takami Adviso

Frequency Shifting for Patients with High Frequency Hearing Loss Jack Ho, Joseph Yuen, Nate Werbekes, Kuya Takami Advisor: Thomas Yen, Ph. D. Design Criteria. Abstract. find maximum and minimum frequencies patient can hear gets entire range of what normal humans can hear

By RoyLauris
(989 views)

The Taming of The Shrew: Mitigating Low-Rate TCP-targeted Attack

The Taming of The Shrew: Mitigating Low-Rate TCP-targeted Attack

The Taming of The Shrew: Mitigating Low-Rate TCP-targeted Attack. Chia-Wei Chang, Seungjoon Lee , Bill Lin, Jia Wang. Shrew Attack [Kuzmanovic03]. TCP-targeted low-rate denial-of-service attack Exploits TCP’s retransmission timeout

By Jims
(442 views)

Spectrogram & its reading

Spectrogram & its reading

Spectrogram & its reading. What is spectrogram?. Begin to be used since 1940s Another representation of frequency domain analysis The most popular way of representing spectral information 3 dimensional representation X-axis: Time Y-axis: Frequency Darkness (or color): Energy .

By Donna
(431 views)

Uniform Quantization

Uniform Quantization

Uniform Quantization. It was discussed in the previous lecture that the disadvantage of using uniform quantization is that low amplitude signals are drastically effected. This fact can be observed by considering the simulation results in the next four slides.

By Thomas
(1144 views)

Sampling and Reconstruction

Sampling and Reconstruction

Sampling and Reconstruction. The sampling and reconstruction process Real world: continuous Digital world: discrete Basic signal processing Fourier transforms The convolution theorem The sampling theorem Aliasing and antialiasing Uniform supersampling Nonuniform supersampling.

By elina
(484 views)

Lecture 28

Lecture 28

Lecture 28. Review: Frequency domain circuit analysis Superposition Frequency domain system characterization Frequency Response Related educational materials: Chapter 10.5, 10.6. Note during summary that we will be changing our mindset, rather than doing anything fundamentally new

By Antony
(332 views)

Chapter 3 Data and Signals

Chapter 3 Data and Signals

Chapter 3 Data and Signals. Copyright © The McGraw-Hill Companies, Inc. Permission required for reproduction or display. Note. To be transmitted, data must be transformed to electromagnetic signals. 3-1 ANALOG AND DIGITAL.

By oshin
(216 views)

May 2009 NCMR Technology Review

May 2009 NCMR Technology Review

Co-registered Vibrometry & Imaging: A Combined Synthetic-Aperture Radar & Fractional-Fourier Transform Approach University of New Mexico FY2008 University Project. May 2009 NCMR Technology Review. PI & Presenter: Majeed Hayat. Project Information.

By paul
(295 views)

Introduction to Converter Sampled-Data Modeling

Introduction to Converter Sampled-Data Modeling

Introduction to Converter Sampled-Data Modeling . ECEN 5807 Dragan Maksimovi ć. Objectives. Better understanding of converter small-signal dynamics, especially at high frequencies Applications DCM high-frequency modeling Current mode control Digital control. v* ( t ). D/A. A/D.

By Jims
(342 views)

Along-wind dynamic response

Along-wind dynamic response

Along-wind dynamic response . Wind loading and structural response Lecture 12 Dr. J.D. Holmes. Dynamic response. Significant resonant dynamic response can occur under wind actions for structures with n 1 < 1 Hertz (approximate).

By Antony
(263 views)

Introduction of Fractional Fourier Transform (FRFT)

Introduction of Fractional Fourier Transform (FRFT)

Introduction of Fractional Fourier Transform (FRFT). Speaker: Chia-Hao Tsai Research Advisor: Jian - Jiun Ding Digital Image and Signal Processing Lab Graduate Institute of Communication Engineering National Taiwan University. Outlines.

By lotus
(809 views)

Novel Multiple-Antenna Systems

Novel Multiple-Antenna Systems

Novel Multiple-Antenna Systems. Mati Wax. Topics. Location Fingerprinting Beamforming and SDMA for outdoors WLAN. Location Fingerprinting. What is Location Fingerprinting?. A position location technology for rich multipath environments. The key idea:

By johana
(320 views)

MOTION ESTIMATION

MOTION ESTIMATION

MOTION ESTIMATION. An Overview BY: ABHISHEK GIROTRA Trainee Design Engineer. In Video Coding for Compression, the basic idea is to exploit redundant data. 2 types of Redundancy in Moving Picture: a) Spatial Redundancy b) Temporal Redundancy Cause for Temporal redundancy:

By Lucy
(687 views)

Spatial Filtering

Spatial Filtering

Spatial Filtering. Background. Filter term in “ Digital image processing ” is referred to the subimage There are others term to call subimage such as mask, kernel, template, or window The value in a filter subimage are referred as coefficients, rather than pixels.

By Mia_John
(656 views)

Convolution in Matlab

Convolution in Matlab

Convolution in Matlab. The convolution in matlab is accomplished by using “conv” command. If “u” is a vector with length ‘n’ and “v” is a vector with length ‘m’, then their convolution will be of length “n+m-1” Convolution is a commutative operation.

By paul
(1045 views)

Vibrational Spectroscopy for Pharmaceutical Analysis

Vibrational Spectroscopy for Pharmaceutical Analysis

Vibrational Spectroscopy for Pharmaceutical Analysis . Part IV. Fourier Transform Infrared (FT-IR) Spectroscopy Rodolfo J. Romañach, Ph.D. LAB INSTRUMENTS. Spectrum One – Perkin Elmer. Scimitar-Varian . Thermo Nicolet 6700. Tensor 27 – Bruker Optics. ABB - 100. PROCESS INSTRUMENTS.

By adamdaniel
(489 views)

Audio Compression

Audio Compression

Audio Compression. Usha Sree CMSC 691M 10/12/04. Motivation. Efficient Storage Streaming Interactive Multimedia Applications. Compression Goals. Reduced bandwidth Make decoded signal sound as close as possible to original signal Lowest Implementation Complexity Robust Scalable.

By overton
(404 views)

View Frequency domain PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of Frequency domain PowerPoint presentations. You can view or download Frequency domain presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.