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使用matlab对几种信号调制方式进行验证性仿真(Use matlab several confirmatory signal modulation simulation)

最小方差估计 可以依据最小方差估计 来计算某些参量(minimum variance esitimate)

源代码为作者在2012年9月参加的全国研究生数学建模 联合开发网 - pudn.com

face detect on web camera

为了抑制两电平逆变器输出中产生的共模电压，本算法采用在代价函数中加入相应的权重系数使得共模电压得到抑制(In order to suppress the common-mode voltage generated in the output of two-level inverters, the algorithm uses the corresponding weight coefficient in the cost function to suppress the common-mode voltage.)

用MATLAB设计IIR数字带通滤波器的程序函数(Design of IIR digital with MATLAB program function bandpass filter)

CBIR DOC for bottons not actions given yet

Feeding antennas with proper signals can be difficult. The signal is often described as a voltage, and voltages are not well defined in electromagnetic wave formulations. There are several tricks to model voltage generators in such situations, and one is the magnetic frill. This model shows the basic steps of defining a magnetic frill voltage generator for a dipole antenna, and it also compares the resulting antenna impedance with known results.

讲述并行计算机体系结构，包括并行编程技巧，适应于最近并行计算机的应用(parallel computer architecture and parallel compiling technics)

主要介绍MATLAB中的GUI设计，从最基本的概念开始，通过实例学习，容易上手。(Introduces MATLAB' s GUI design, from the most basic concept began, through the examples of learning, easy to use.)