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Dr. Hedaya Mahmood Alasooly Some Case Studies on Signal, Audio and Image Processing Using Matlab

Computer
Englisch
9185 Wörter
Keine Altersempfehlung
72
0

This project shows some selected signal techniques, including image and audio processing, using the Matlab digital signal processing and image processing toolboxes. The project is divided to 3 parts. Part I includes design and implementation of different types of filters for filtering signal that has different sinusoidal frequency components or noise. The comparison was made between FIR low pass flter, butterworth filter, Chebycheve Type I low pass filter and Chebycheve Type II low pass filter. Then different types of IIR Butterworth filters were designed and implemented to filter a signal that has many harmonics components, including low pass filter, high pass filter, stop band filter and band pass filter. Part II examined audio filtering in the sense of specific frequency suppression and extraction. There are many different types of filters available for the construction of filters. We will specifically use the Butterworth filter. An audio signal was read and different types of filters, including low pass filter, high pass filter, stop band filter and band pass filter, were designed and implemented in order to filter the audio signal from some frequency bands. Then the discrete cosine transform compression examined on the audio signal at different compression rates: 50%, 75% , 87.5% Part III deals with image processing; the project shows examples in smoothing, sharpening, and edge detection. Other useful operations on the image were tested, including image cropping, image resizing, image, histogram equalization and altering image brightness [mehr]

Stichwörter: Signal Processing, Image Processing, Audio Processing, Matlab, Signal Processing Toolbox, Image Processing Toolbox, FIR Filters, IIR Filters, Signal Processing, Image Processing, Audio Processing, Matlab, Signal Processing Toolbox, Image Processing Toolbox, FIR Filters, IIR Filters

8,99 US$

G. HARVEY RALPHSON BOY SCOUTS MYSTERIOUS SIGNAL

OR PERILS OF THE BLACK BEAR PATROL

Kinder- und Jugendbuch
Englisch
49202 Wörter
Ab 18 Jahren
2
1

George Harvey Ralphson (1879–1940) was a writer of juvenile adventure books in the early 20th century. He was [mehr]

Kostenlos

Mildred A. Wirt Signal in the Dark

Belletristik
Englisch
40060 Wörter
Ab 18 Jahren
3
0

"The situation is getting worse instead of better, Penny. Three of our reporters are sick, and we're trying [mehr]

Kostenlos

G. Harvey Ralphson Boy Scouts Mysterious Signal

Perils of the Black Bear Patrol

Belletristik
Englisch
49132 Wörter
Ab 18 Jahren
2
0

George Harvey Ralphson (1879–1940) was a writer of juvenile adventure books in the early 20th century. He was best known for his "Boy Scout" series of adventures. He was one of the first American Boy Scouts Masters. Producing a number of adventure stories for boys during his career, George Harvey Ralphson created suspenseful plots in a variety of American regional and exotic locations. His characters embody the Boy Scout spirit and their slogan "Do a Good Turn Daily". [mehr]

Kostenlos

Ferdinand Werner Radfahren in Frankreich 1 Montagne de Lure

Provence

Freizeit und Sport
Deutsch
2332 Wörter
Keine Altersempfehlung
587
1

Beschreibung einer Fahrradbergtour in der Provence, Südfrankreich. Die Strecke führt, von dem Städtchen Sisteron ausgehend, über den Gipfel [mehr]

Stichwörter: Provence, Pässe, Montagne de Lure, Signal de Lure, Sisteron, St. Etienne

Kostenlos

Andy S. Falkner Herr zweier Welten

Megalomane und Gigantophobe, Band 18

Science Fiction
Deutsch
9032 Wörter
Ab 10 Jahren
204
0

Es ist schwer zu schreiben über einen Ort, an dem nichts geschieht. Oder zumindest fast nichts, da bei [mehr]

Stichwörter: Supraleitung, Informationsverarbeitung, fremde Intelligenz, Pseudosphere, Internet, Rebellion, Dekodierung, Macht, Sprache, Signal

0,99 €

Arianna Erickson Baiser De La Mort

Aislin

Fantasy
Englisch
2276 Wörter
Ab 16 Jahren
530
6

I can still remember the day he handed me that white rose; the signal of my end. "Baiser [mehr]

Stichwörter: kiss of death, demons, angels, supernatural, lost love

Kostenlos

EVERETT B. COLE INDIRECTION

Science Fiction
Englisch
7346 Wörter
Ab 18 Jahren
6
0

Everett B. Cole was an American writer of science fiction short stories and a professional soldier. He fought [mehr]

Kostenlos

Walter Kellogg Towers Masters of Space Morse, Thompson, Bell, Marconi, Carty

Belletristik
Englisch
44018 Wörter
Ab 18 Jahren
2
0

Signaling the Fall of Troy--Marine Signaling among the Argonauts--Couriers of the Greeks, Romans, and Aztecs--Sound-signaling--Stentorophonic Tube--The Shouting Sentinels--The [mehr]

Kostenlos

Everett B. Cole The Players

Belletristik
Englisch
19178 Wörter
Ab 18 Jahren
2
0

Everett B. Cole was an American writer of science fiction short stories and a professional soldier. He fought [mehr]

Kostenlos

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eBooks „Signal“

Bücher (92)

eBooks „Signal“

Bücher (92)

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