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开发环境是FPGA开发工具，主要讲解用CPLD/FPGA实现浮点数的运算(Development environment is the FPGA development tools, primarily on the use of CPLD/FPGA to achieve floating-point arithmetic)

用遗传算法估计伪随机码（PN序列），包含初始化，选择，交叉，变异(Is estimated by using genetic algorithms pseudo-random code (PN sequence), including initialization, selection, crossover and mutation)

简明扼要的介绍了共轭梯度法matlab程序(Concise introduction to the conjugate gradient method matlab program)

牛顿环, 可以自由设置振幅频率, 并生成动画播放.(Newton rings, you can freely set the amplitude, frequency and generates animation.)

基于lms_newton算法的回波消除，直接可以使用(Based lms_newton echo cancellation algorithm, can be used directly)

verilog coding for butterworth filter with cut off frequency with 500hz

说明：  这是一个关于函数逼近的matlab程序，程序设计简单易懂，在稍微复杂的地方注有说明(This is a matlab program on the function approximation, the program design is simple and easy to understand, in the slightly more complex note has made it clear where)

最速梯度下降和广义逆最小二乘求解感知机，可以调的参数有迭代下降的因子还有广义逆求解时的向量b。(Steepest gradient descent and generalized least squares for solving inverse Perceptron, you can adjust the parameters as well as iterative decrease factor when solving generalized inverse vector b.)

漆包线规格表，可以用测电阻来计算线圈长度。(Enameled wire specification sheet can be used to calculate the loop length measuring resistor.)

Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed. The power in parallel channel (after decomposition) is distributed as water-filling algorithm