jiexiangguanPSK

说明：  LQM算法 图像质量评估方面的 matlab语言编写的(LQM algorithm for image quality assessment)

This is matlab code for skin detection using HSV

说明：  对信号类型的说明，并画出其相应的波形，求出信号的功率和能量。(Description of the type of signal, and draw the corresponding waveform, find the power and energy of the signal.)

利用随机序列生成跳频序列，用于跳频通信并给出误码吕曲线。(Use of random sequence to generate frequency-hopping sequence for frequency hopping communication and give BER curves Lv.)

最小二乘支持向量机的matlab工具包，包括源程序和使用说明(Least squares support vector machines matlab toolkit, including the source and use)

说明：  两个参数自适应模糊PID的例子，能用，效果不错(auo tuning of Fuzzy PID)

说明：  用欧拉法计算微积分的源代码，以及改进的欧拉法，用matlab实现(Euler method with the source code of calculus, and the modified Euler method, using matlab implementation)

基于matlab的简单一元函数优化实例,对初次学习mabtlab函数优化者会有很大帮助(simple one yuan function optimization example, mabtlab the initial learning function optimization who will be of great help)

JPEG 2000是基于小波变换的图像压缩标准，由Joint Photographic Experts Group组织创建和维护。JPEG 2000通常被认为是未来取代JPEG（基于离散余弦变换）的下一代图像压缩标准。JPEG 2000文件的副档名通常为.jp2，MIME类型是image/jp2。 JPEG 2000的压缩比更高，而且不会产生原先的基于离散余弦变换的JPEG标准产生的块状模糊瑕疵。JPEG 2000同时支持有损数据压缩和无损数据压缩。另外，JPEG 2000也支持更复杂的渐进式显示和下载。 JPEG 2000是国际标准化组织（ISO）发布的标准，文档代码为ISO/IEC 15444-1：2000。虽然JPEG 2000在技术上有一定的优势，但是到目前为止（2006年），互联网上采用JPEG 2000技术制作的图像文件数量仍然很少，并且大多数的浏览器仍然不支持JPEG 2000图像文件的显示。但是，由于JPEG 2000在无损压缩下仍然能有比较好的压缩率，所以JPEG 2000在图像品质要求比较高的医学图像的分析和处理中已经有了一定程度的广泛应用。 (JPEG 2000 is based on wavelet transform the image compression standard, by Joint Photographic Experts Group organization to create and maintain. JPEG 2000 is often thought to be the future replace JPEG (based on the discrete cosine transform) is the next generation of image compression standard. The file JPEG 2000 vice file name is usually. Jp2, MIME type is image/jp2. JPEG 2000 compression ratio are higher, but won t produce the original based on discrete cosine transform JPEG standard of produce massive fuzzy flaws. JPEG 2000 also detrimental to support data compression and nondestructive data compression. In addition, JPEG 2000 also support more complex gradual display and download. JPEG 2000 is international organization for standardization (ISO) issued the standard, the document code for ISO/IEC 15444-1:2000. Although JPEG 2000 on the technology has certain advantages, but so far (2006), the Internet using JPEG 2000 technical production image file number still few, and most )

本文详尽阐述了如何在matlab环境下进行MIMO ofdm编程。符合国际标准(This paper elaborates how the MIMO ofdm matlab programming environment. Compliance with international standards)