LBFGS

智能天线圆形阵列设计程序，可以设置不同的圆半径。(Smart antenna circular array design process, you can set a different radius.)

This is the program for mu law companding,,,,

netlab工具包，包含许多matlab图像处理等开发函数，解压到安装目录toolbox文件夹下，在matlab里更新路径后可直接调用(netlab Kit contains many matlab image processing development function, extract to the installation directory Toolbox folder in matlab can be called directly after the update path)

说明：  COFDM的simulink仿真（QPSK）(The simulink simulation of COFDM (QPSK))

循环平稳工具箱，这个工具箱是在matlab环境下实现低阶和高阶数字分析(Cyclostationary Toolbox, the Toolbox in Matlab environment, low-level and high-end digital)

主要用途是对抗多径衰落。由于多径衰落的存在，使得同一个帧由于路径不同，到达用户端的时延有先有后。在相关的频域上的会造成子载波之间的相互干扰，影响 性能。另外，由于有了循环前缀，使得IFFT FFT操作把原来的线性卷积变成循环卷积，大大简化了相应的信号处理复杂度(The main purpose is to fight against multipath fading. Due to the presence of multipath fading, the first after they have the same frame different paths to reach the client delay. Would cause mutual interference between sub-carriers in the frequency domain, affecting performance. In addition, thanks to the cyclic prefix, so IFFT FFT operation to the linear convolution of the original into a circular convolution, greatly simplifying the corresponding signal processing complexity)

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滑模变结构控制二级倒立摆的控制程序，自动控制领域常见问题(Sliding Mode Variable Structure Control of two inverted pendulum control procedures, automatic control field Frequently Asked Questions)

测量EVM的M文件，这是一个很好的程序，适合初学者(evaluate EVM,attribute is Ｍ)

game in fpga example, also is a fpga