dualinterior

It gives the simple QPSK modulated signal

输入抽奖号码范围，程序自动产生随机号码，为公平随机长生，前5次为测试号码，第6次为中将号码。(Enter the draw number range, the program automatically generates a random number, random longevity for the fair, the first 5 times for the test number, as will the 6th number.)

地震资料中对所接受到的数据进行动校正的演示程序(Seismic data in the received data for dynamic correction of the demonstration program)

I AM DOING PROJECT IN IMAGE COMPRESSION.. IF ANYBODY INTEREST TO DO THIS FIELD REFER IN THIS FILE

空域数字图像线性滤波器和频域非递归滤波器（包括：频域变换法、频域抽样法和窗函数法）的Matlab实现。(Airspace linear digital image filters and frequency-domain non-recursive filter (including: frequency-domain transformation method, frequency-domain sampling method and window function method) of the Matlab implementation.)

简易的滤波器，毕业设计用的。希望对大家有用(Filter for matlab.very easy to learn )

张正友标定matlab的m文件，包含测试文件(Zhang Zhengyou calibration matlab m file that contains the test file)

Grade Calculating Software

瞬时无功功率理论ip-iq法的源程序，m文件，程序有详细的解释与说明。效果比较好。可以进行谐波分析。(Instantaneous reactive power theory ip-iq method of source, m files, programs have detailed explanations and instructions. Results were better. Harmonic analysis can be performed.)

说明：  清华出版社 胡广书版 数字信号处理第七章课后作业 程序仿真(Tsinghua University Press, Hu Guang-shu edition of Digital Signal Processing Chapter VII of the simulation after school hours and operating procedures)