cthd3940

说明：  这是一个针对卷积码的维特比译码器.开发环境为MATLAB(This is a viterbi_decoder which can decode convolution codes.)

数字水印是当下的研究重点之一，尤其是基于鲁棒性的数字水印算法，本算法就是matlab下的水印(Digital watermarking is the focus of current research, in particular, is based on the robustness of digital watermarking algorithm, the algorithm is watermark under matlab)

欧洲典型微网hatziargyriou_strunz_lv_benchmark_cigre05(European typical micro-mesh hatziargyriou_strunz_lv_benchmark_cigre05)

SVD奇异值分解做降维处理，主要用于降维处理，可用于图像压缩，数据融合等领域(SVD singular value decomposition (SVD) is used for dimensionality reduction, which is mainly used for dimensionality reduction, and can be applied to image compression, data fusion and other fields.)

说明：  水准测量平差计算，需要文件格式，三个文件，观测数据，已知数据，闭合差(English)

sar images linear feature detection first step.

最小二乘法源代码 用于MATLAB编程，解决相关哈之问题(the yuafaima)

friction model simulink

Dragon Forth (DF) is a powerful tool for creating applications for Palm OS of any complexity. The name Forth means fully compatibility with ANS 94 standard.

此程序包含心音信号的低通滤波、小波去噪、EMD分解、希尔伯特黄变换以及心音阈值定位一系列算法。输入为采集到的单通道心音信号。入口程序为main.m (A program that process heart sound signals to separete each heart sound clearly.Functions like Low-pass filters and Hilbert transformers are involed.)