DataHigh_v09

Coldfire processor Assembly instructions

matlab粗糙集算法，主要使用于神经网络和支持向量机等算法的预处理，可以有效地筛选数据(matlab rough set algorithm, mainly used in the pre-processing of the neural network and support vector machine algorithm can effectively filter the data)

本文提出了一种基于独立分量分析的音频数字水印方法。嵌入水印时,对原始音频文件进行一级小波分解,在分解 得到的逼近分量中利用随机混合方法嵌入水印后进行小波逆变换形成嵌入水印的音频文件。仿真实验结果表明这种方 法的强鲁棒性和可行性。(Abstract:Audio p roduction is one of the important digital multimedias, which transmit becomes more and more convenient. To p revent the multimedia content from being stolen or illegally used, audio content p rotection techniques become increasingly impor2 tant so that the potential of these app lications can be reached. As the importantmethod of copyright p rotection, the digitalwater2 marking technology has been acquired widely recognition and research. This paper p resents a method of digital audio watermark2 ing based on independent component analysis. When embedding watermarking, the original audio is decomposed by single2level discrete 12D wavelet transform, watermarking is embedded by mixing randomly to the app roximation coefficient vector obtained, and the audio is single2level reconstructed receiving audio havingwatermarking. Emulated experiment results show that thismeth2 od is robust and feasible.)

说明：  商用车燃油消耗量试验方法直接档六工况等速油耗仿真模拟(Commercial Vehicle Fuel Consumption Test Method for direct file six conditions simulation speed fuel consumption)

partical swarm optimization method for optimize antenna array...

说明：  matlab source code for modulation

时域上，用快拍延迟做的宽带的波束形成。五个阵元，三个延迟线。(wideband beanforming)

用于产生gamma分布的噪声序列，以及分析gaussian噪声的各参数。(Gamma distribution used to generate the noise sequence, as well as the analysis of Gaussian noise in each parameter.)

关于rayleigh 信道仿真的说明 以及OFDM同步仿真的说明(Rayleigh channel simulation on a description of the simulation description of OFDM synchronization)

一种比较简单的蚁群算法的matlab实现，包括完整的代码(A relatively simple ant colony algorithm matlab implementation, including the complete code)