OFDM-basedsystemdesignandsimulation

求小波包的信息熵,每一步骤带相应的文字说明(wavelet)

分数阶傅里叶变换的一种实现方法，FRFT。(FRFT simulation)

matlab基于角点信息和透视变换的图像镶嵌 其中包括给定图片(matlab based on the corner of information and perspective transformation of the image mosaics including the given picture)

多输入多输出系统中空时分组码matlab仿真源代码。(Multiple-input multiple-output system simulation of hollow-time block code matlab source code.)

说明：  ESC模型的仿真程序，这个很有用的，可以下下来试验下(ESC model simulation program, this useful, you can test the next down under)

：探索一种能有效抑制和消除颅脑MRI运动伪影产生的方法，以提高图像质量和工作效率。方法：利用包装CT管球的海绵，设计并制作了2 cm x 7．5 cm x 22 cm，3 cm x 7．5 cm x 22 cm，4 cm×7．5 cm x 22 em等3种规格的海绵垫， 配合使用颅脑正交线圈进行颅脑MRI检查。结果：采用“加垫法”行颅脑MRI检查2 638例。其中，一次性扫描成功2 633 例(占99．81％)，失败5例(占0．19％)； 在扫描失败的5例患者中，第2次扫描时配合使用医用绷带成功4例。失败l例。结论：采用“加垫法”行常规颅脑MRI扫描，方法简单、可靠。可有效抑制和消除运动伪影的产生，提高图像质量和工作效率。(To explore a brain can effectively inhibit and eliminate motion artifacts of MRI approach to improve the image quality and efficiency. Methods: The CT tube packing sponge ball, designed and made 2 cm x 7.5 cm x 22 cm, 3 cm x 7.5 cm x 22 cm, 4 cm × 7.5 cm x 22 em 3 sizes, etc. sponge pad, with the quadrature head coil using brain MRI. Results: The " plus cushion Law" the Brain MRI examination 2 638 cases. Among them, the one-time scan is successful 2 633 cases (99.81 ), failed in 5 cases (0.19 ) Conclusion: " plus cushion Law" routine brain MRI scan, the method is simple and reliable. Can effectively suppress and eliminate motion artifacts, and to improve image quality and efficiency.)

说明：  PSO工具箱使用简介 方便大家 共同进步(About PSO toolbox to facilitate the use of U.S. common progress)

MRAC for control systemes

Program to compute the inverse problem solution of elastic impacts

简易的数字通信系统matlab软件模拟。主要是采用汉明7，4编解码，信道衰减采用瑞利模型等。(Simple digital communication system simulation matlab software. Mainly used Hamming 7,4 codec, channel attenuation Rayleigh model.)