Gold_code

比较了匹配滤波器和FFT对信号的处理效果的异同！(Comparison of the matched filter and FFT signal processing effects on the similarities and differences!)

心电信号处理,心电信号加白噪声，低通滤波，频域分析及显示(ECG signal processing, filtering, frequency domain analysis and display)

能够对数据进行降噪处理，能有效的降噪，提出故障特征~(failed to translate)

全自由度空时自适应处理,加载数据后可以直接运行(Full freedom of space-time adaptive processing, loading data can be run directly)

In this work, we are interested in the problem of the coding channel with impulsive noise, whose goal is to correct the errors due to the channel at the time of a numeric transmission. In particular, the convolutional turbocodes constitutes the last progress in this domain and it is very close to the theoretical limit predicted by Shannon in 1948. The objective of this work is to study and to test this coding with the modulation BPSK, to improve the bit error rate (BER) in presence a additive white impulsive GGD noise using the MAP algorithm.

The demand of high data rate services has been increasing very rapidly and there is no slowdown in sight. We know that the data transmission includes both wired and wireless medium. Often, these services require very reliable data transmission over very harsh environment. Most of these transmission systems experience much degradation such as large attenuation, noise, multipath, interference, time variance, nonlinearities and must meet the finite constraints like power limitation and cost factor. One physical layer technique that has gained a lot of popularities due to its robustness in dealing with these impairments is multi-carrier modulation technique. In multi-carrier modulation, the most commonly used technique is Orthogonal Frequency Division Multiplexing (OFDM)

该压缩文件分为两个函数，分别用于实现猫脸变换（Arnold变换）及其恢复。(Arnoldencrypt.m Arnolddencrypt.m)

The goal of the HumanEva dataset is to develop new techniques, technology, and algorithms for the automatic articulated pose estimation and tracking of humans. Brown University is involved in an ongoing effort to develop this dataset of synchronized video and motion capture data.

说明：  Seismo volcanalysis toolbox: signal analysis tools for seismo-volcanic events by P. Lesage

评估2X2MIMO系统线性MMSE检测的硬判决和软判决性能，仿真了瑞利衰落信道。(Linear MMSE detection system to assess 2X2MIMO hard decision and soft-decision performance, simulated Rayleigh fading channels.)