Intuitive Digital Signal Processing Toolbox

版本 2.5 (2.0 MB) 作者: Ilias Konsoulas
A concise but versatile Digital Signal Processing Toolbox (kit) ideal for DSP lab experiments.
4.8
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更新时间 2025/3/8

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This is a brief, intuitive and handy DSP Toolkit authored purely in MatLab that provides for the basic, introductory DSP functions like convolution, fast convolution, correlation, sampling, quantization, Fourier transforms and their relatives. See the contents file for a full list of functions. I think its ideal for DSP lab exercise design.

引用格式

Ilias Konsoulas (2026). Intuitive Digital Signal Processing Toolbox (https://ww2.mathworks.cn/matlabcentral/fileexchange/55425-intuitive-digital-signal-processing-toolbox), MATLAB Central File Exchange. 检索时间: .

MATLAB 版本兼容性
创建方式 R2011b
兼容任何版本
平台兼容性
Windows macOS Linux
标签 添加标签

Convolution

Correlation

Fast_Convolution

Sampling_Quantization

Signal_Manipulation

Transforms/Chirp-Z

Transforms/Cosine

Transforms/Fourier

Transforms/Hartley

Test Bench

版本 已发布 发行说明
2.5

- Added cross-correlation functions for discrete and continuous time.
- Added one pulse compression and cross-correlation and demos.
- Published all demos and testing scripts in html.
2.02

I have corrected function my_CTFT1.m by removing the imaging artifacts out of interval [-pi*Fs, pi*Fs].
2.01

I forgot to exclude some obsolete files.
2.0

I have included the 2 new signal CTFT approximation functions: my_CTFT and my_CTFT1. The first one makes use of the matlab provided fft.m function and therefore is much faster. The later makes use of the definition formula and is more intuitive.
1.0