8

CDMA业务信道卷积编码实现，根据上下行信道区分生成不同码率的卷积码序列，original_sequence是原始输入序列，channel_select是信道选择参数，其中下行码率为1/2，上行信道为1/3 (CDMA business channel convolutional coding to achieve, according to the distinction between upper and lower line to generate a different channel bit rate of the convolutional code sequence, original_sequence is the original input sequence, channel_select is channel selection parameters, which downlink bit rate of 1/2, upstream channel for the 1/3)

说明：  信号处理，误差曲面的优化和误差最小点的寻找(Signal processing, optimization of the error surface and error to find the minimum point)

car counting using matlab from matlab demos

经验小波分解，通过ewt变换分解重构信号，实现对信号的降噪(Experience in wavelet decomposition, reconstruction signal by ewt transformation decomposition, realize the signal noise reduction)

说明：  包含一元线性回归分析、多元线性回归分析、逐步回归分析、非线性回归分析、主成分分析、因子分析、层次聚类分析、判别分析、自相关分析和自回归分析的全套Matlab源代码(MATLAB source code including linear regression analysis, multiple linear regression analysis, stepwise regression analysis, non-linear regression analysis, principal component analysis, factor analysis, hierarchical clustering analysis, discriminant analysis, autocorrelation analysis and autoregressive analysis)

谷歌AChartEngine图表库示例代码 画各种图表 内已有jar包(Google AChartEngine chart library sample code within the chart has been drawn various jar package)

关于基础PIDmatlab仿真的源码，适合基础学习。(About source basis PIDmatlab simulation, suitable for basic learning.)

机动目标一阶加速度的频率普分析，以及多普勒展宽，相干积累。以70km，径向速度700m，加速度20m/s^2目标为例(An acceleration of maneuvering target frequency bands Pu analysis, and Doppler broadening, coherent accumulation. To 70km, the radial velocity 700m, acceleration 20m/s ^ 2 goals, for example)

对无线通信信道中的瑞利衰落进行MATLAB仿真(of wireless communications channel for the Rayleigh fading MATLAB simulation)

matlab中使用不同参数的gauss基函数逼近圆弧 (the matlab using different parameters in gauss base function approximation arc)