Spread
Spectrum Simulation via SystemView by ElanixFree Downloads
Miscellaneous
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FILE NAME |
SIZE | DATE | DESCRIPTION |
| Digital camera page 1 | 178K | Feb8 | Digital camera article and its details |
| Digital camera page 2 | 139K | Feb8 | Digital camera article and its details |
| Digital camera page 3 | N/A | N/A | (Please sign my guest book in case of requesting ) |
| Digital camera page 4 | N/A | N/A | (Please sign my guest book in case of requesting ) |
| butterLPFdesign.m | 2k | Mar2 | Matlab files for designing a Butterworth LPF |
| circon.m | 1k | Mar2 | Matlab file for doing circular convolution |
| cirshift.m | 1k | Mar2 | Matlab file for doing circular shifting |
| American Pie Lyrics | 13k | Mar6 | Soundtrack Lyrics from American Pie movie! |
Digital Signal Processing
DSP projects here are some works on the course of Digital Signal Processing at the University of New Haven, CT.
They are involved with Adaptive Filters and tremendous loads of numerical analysis.
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FILE NAME |
SIZE | DATE | DESCRIPTION |
| CA1.pdf | 112k | Jul31 | DSPII computer project: Auto-Regressive Model, Levinson-Durbin Alogorthm in MATLAB codes |
| MVDR.pdf | 212k | Jul31 | DSPII computer project: LMS (Least Mean Square with MVDR beamformer |
| Huffman.m | 3k | Oct5 | Huffman coding algorithm is one method of character encoding based on its probability appearance in the communication channel. |
Spread
Spectrum Simulation via SystemView by Elanix
Spread Spectrum Techniques and their uses are demonstrated in the project. Please read readme.txt for properly use of the project. For ones who are not familiar with SystemView
please visit www.elanix.com for the software description and an evaluation software can be downloaded.
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FILE NAME |
SIZE | DATE | DESCRIPTION |
| Spread_Spectrum_Report.pdf | 579k | 9/29/01 | Complete report on Spread Spectrum simulation via SystemView software |
| SystemViewFiles.zip | 11k | 9/29/01 | *.svu files for SystemView software |
| readme.txt | 1k | 9/29/01 | read this first !! |
Wavelets
This project are about Wavelets described in "An Introduction to Wavelets through Linear Algrebra by Frazier.
In the report, project.pdf, it consists of MATLAB examples demonstrating the wavelet properties in the book.
Wavelet is a kind of signal transformation like a Fourier Transform. One of its advantages is the high ratio of signal
compression, which is based on its property of space localization.
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FILE NAME |
SIZE | DATE | DESCRIPTION |
| fig23.m | 1k | Jun20 | sweep frequency signal and its fft |
| fig27.m | 1k | Jun20 | signal and its wavelet coeff |
| fig28.m | 1k | Jun20 | two-spike signal and its wavelet coeff |
| fig29.m | 2k | Jun20 | two-spike signal, compression K=20, relative error |
| fig30.m | 2k | Jun20 | two-spike signal, compression K=75, 200 |
| fig31.m | 2k | Jun20 | sweep signal and compression K=75 |
| fig32.m | 1k | Jun20 | chirp signal and compression K=50 |
| fig33.m | 1k | Jun20 | one-sine signal and compression K=8 |
| fig34.m | 2k | Jun20 | digital signal and compression K=16 |
| project.pdf | 1133k | Jul 31 | Complete report for final project.include M-files, |
| *.doc files and *.html files for reference functions |