Portfolio

This page contains very partial list of my different works.
Last update: February 21th, 2009

Publications

1. Alex Radzishevsky, “A transcoding and transducing robust signal watermarking in the time domain”, US Patent Application No. 60/907,778; information page about my proprietary watermarking technology: http://audiowatermarking.info;

2. Book "The Basics of Analog and Digital Sound", 2006, "Williams" publishing house, Moscow (rus), ISBN 5-8459-1002-1

3. Book "Computer sound processing", 2000, "Knowledge" publishing house, Moscow (rus), ISBN 5-89251-087-5.

For the full list of my publications please refer to this page

DSP-projects

1. Robust signal watermarking mechanism and system (http://audiowatermarking.info)

2. Hashing audio recognition system

Internet projects

http://websound.ru [5.05.2000 - present time] - my electronic magazine (mainly in Russian) devoted to the digital sound, music & creativity

http://audiotag.info - free music recognition robot

http://retracked.org - my project devoted to the tracker music

http://forum.websound.ru - public forum for musicians, music fans and WebSound.Ru readers

http://forum.websound.ru/musoblog - public blog devoted to good music

http://forum.websound.ru/soundabc - Digital sound encyclopedia

http://radzishevsky.info/blog - my personal blog

Various works: web-design, programming, etc.

http://www.alango.com [May 2006]
(HTML/JavaScript/CSS/Flash+Special UI components and audio player)

http://www.laser-imaging.co.il [Jul.2005]
(HTML/JavaScript/CSS/Flash)

Flotilla site, Navy [Jul.2004]
(HTML/JavaScript/CSS/Flash)

http://radzishevsky.info [2003]
(HTML/JavaScript/CSS/Flash)

Multrix - Funny tetris-like game supporting 2 players with battle mode. Entirely written on Flash in my spare time of 2005.

RDC - universal data compressor implementing several compression algorithms: Huffman, RLE, MTF, BWT (Burrows & Wheeler Transform) и Schindler Transform (with depth 1 and 2), TEA and CRC32. Has steganography features allowing to hide data into .WAV PCM files. Written on pure C++ in my spare time 2003-2004. The code is universal supporting every data resolution (1 bit - 24 bits).

Samples of interactive animated learning software created using Macromedia/Adobe Flash (developed during my work in Multimedia Dept. of Israel Nevy, 2003-2005) - available upon request.

Other old stuff (music and software)