weak-signal-detection-and-analysis

毕设内容，高光谱图像基本处理，主要实现单波段提取与伪彩色图像合成功能，提供程序框架，更多功能只需嵌入即可。另用MATLAB写了其GUI。(Complete set content, the basic processing of hyperspectral images, mainly for single-band pseudo-color image extraction and synthesis, to provide procedural framework, more features can only embed. MATLAB was also used their GUI.)

Digital communication modulation types inclded in this package. I hope it will be useful for your use.

Matlab program for railway abnormal detection and imaging,including GUI, open dlg, processing dlg and source code.

频率估计的几种算法，包括music算法，rife算法，周期图法，pisarenko,levenson法(Frequency estimation of several algorithms, including music algorithm, rife algorithm, periodogram, pisarenko, levenson France)

改进根升余弦成型滤波，信噪比可达-70dB，性能较标准升余弦提高较大，在TVB2脉冲成型中仿真验证过(Improved root raised cosine shaping filter, SNR up to-70dB, performance than the standard raised cosine larger increase in pulse shaping TVB2 verified in simulation)

在Matlab开发环境上用模拟退火算法求解TSP问题，(Matlab development environment with simulated annealing algorithm to solve TSP problems,)

说明：  MATLAB仿真程序，用于数字下变频，并附有代码(For digital down conversion)

说明：  本程序为粗糙集属性约简的算法！如有做这方面的请下载！(this is a good program!if anyone need this, please load down!)

用互相关法求相对剩余静校正量；并用时差统计法或相关函数统计法分离，最后可求出记录道的绝对剩余静校正量。(Using cross correlation method the relative residual statics and separated by the difference method or statistical correlation function statistics of the last track can be obtained an absolute residual statics.)

ASIR algorithm in particle filter