spectrum

gson2.2.2的3个jar包，需要的可以下载(gson2.2.2 of 3 jar package, need to be downloaded)

路径规划的几种改进的算法的仿真模拟，可直接运行，包括改进的a星人工势场等等(path planning simulation)

这个程序纪要是用于克里金差值拟合的dace调用，dace程序简化了克里金调用(The summary of this program is the dace call for the Kriging difference fitting. The dace program simplified the Kriging call.)

说明：  matlab聚类分析工具箱，很好用。大家可以试一试(Matlab Toolbox cluster analysis, is useful. We can try)

利用最优信息二分割法分析变异点，用于水文计算，流量、降雨等(Optimal information two split method of analysis of variance points)

MATLAB 编程技巧（尽量避免使用循环；大型矩阵的预先定维）(MATLAB programming skills (as far as possible avoid the use of the cycle large matrix of pre-set dimension))

matlab 多个计算方程租的算法汇集 主要讲的是一般方法 还有正定矩阵的解法(matlab multiple computing algorithm equation rent pooling the main speaker is the general approach there is definite solution matrix)

设计一个IIR数字低通滤波器， 逼近一组模拟滤波器的指标参数（通带截止频率Wp=2*pi*2000rad/s,阻带边界频率Ws=2*pi*3000rad/s,通带波纹 Rp=3db, 阻带衰减Rs=15db, 采样频率f=10000Hz）； 分别用脉冲响应不变法和双线性变换法实现设计，列出传递函数并描绘模拟和数字滤波器的幅频和相频响应曲线。用上述设计滤波器完成几组给定信号的滤波，证明滤波器的有效性和滤波范围限制.(Design a IIR digital low-pass filter, approaching a group of analog filters indicator parameters (pass-band cut-off frequency Wp = 2* pi* 2000rad/s, stop-band edge frequency Ws = 2* pi* 3000rad/s, pass-band ripple Rp = 3db, stop-band attenuation Rs = 15db, the sampling frequency f = 10000Hz) were used to change the impulse response method and bilinear transformation method for design, list and describe the transfer function of analog and digital filter amplitude-frequency and phase-frequency response curve. A filter was designed with the completion of the above-mentioned groups of a given signal filtering, to prove the effectiveness of filters and filter limit)

this is a very good book for learners of Visual C++. As a beginner i found this was very useful for me. And i hope it will be very useful for those who are interested to learn Visual C++.

LT码编译码过程 BP译码 BER性能 高斯信道(LT coding-decoding process BP decoding BER performance of Gaussian channel)