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Speech signal processing via web interface
Markovič, Michal ; Smékal, Zdeněk (referee) ; Mekyska, Jiří (advisor)
This work is resolving the possibility of processing a speech signal by using the web interface. A record of the speech signal is made and then saved and stored in servers. Then it’s possible to analyse and process the record with the help of a web application written in the C++ programming language. The results are shown in website.
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Web applications supporting education of audio signals generation and processing
Tkadlec, Vojtěch ; Schimmel, Jiří (referee) ; Rajmic, Pavel (advisor)
The main goal of the diploma thesis was the creation of 3 web applications for interactive support of studying courses in the area of digital signal processing using the programming language JavaScript, the markup language HTML, and the Web Audio API interface. The topics included additive synthesis, ADSR time envelope, amplitude modulation, and approximation of 1D signals using discrete cosine transform. The written part of the thesis also focuses on the tools used for the practical part of the thesis. For better understanding of the topics, four web applications were created, and a separate web application was created specifically for the topic of ADSR envelope.
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Speech signal processing via web interface
Markovič, Michal ; Smékal, Zdeněk (referee) ; Mekyska, Jiří (advisor)
This work is resolving the possibility of processing a speech signal by using the web interface. A record of the speech signal is made and then saved and stored in servers. Then it’s possible to analyse and process the record with the help of a web application written in the C++ programming language. The results are shown in website.
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Interaktivní e-learningová aplikace pro podporu hudební nauky na ZŠ
Fíbek, Michal
This thesis deals with the design and implementation of multi-platform web application based on HTML5, HTML5 Audio and Web Audio API, designed for elementary school students to develop their musical skills, especially musical hearing. The first part compares current educational programs designed to practise musical hearing and to educate musical notation. The following section develops design of music games and application interface, which is based on requirements, followed by analysis of web technologies for sound playback. Last part describes implementation of application in PHP (Nette Framework) with MySQL database and user testing.
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