fourier_filter

matlab在通信原理中的应用，信道编码BCH码仿真，希望大家能用得上！(matlab in Communication Theory in the application of channel coding BCH code simulation, hope that we can useful!)

智能优化算法 模拟退火算法的matlab程序，方便初学者学习 (Intelligent optimization algorithm simulated annealing algorithm matlab procedures for beginners to learn)

在前人的基础上改进了SVR，更适合进行回归预测方面的实验。(the filec contains a series codes,and the codes have convennion function on regression. )

使用matlab来比较4种不同的编码的性能。环境是BEC（删除信道）。 信号串的长度为2000(Use matlab to compare the performance of four different codes. Environment is the BEC (binary erasure channel). Length of the signal sequence is 2000)

产生QPSK信号，根据仿真的数据估计差错概率(Produce QPSK signal and estimate the data according to the error probability)

无模型自适应（MFA）控制 不需要精确模型，通过自适应算法控制。(MFA control)

说明：  可以对端点坐标进行设置，也可以计算出图中的端点坐标，很好用(Coordinates can be set on the endpoint, you can also calculate the map of the endpoint coordinates, useful)

BCJR译码算法的matlab源代码，附有详细注释，适合学习map算法实现。(BCJR decoding algorithm matlab source code, detailed notes, suitable for studying the map algorithm. )

Lax wendrdoff scheme for burgers equation

雷达工作原理及相应的MATLAB仿真。。。。。。。。。。。。。。。。(about the framework of radar，and some codes)