Matlab

通信中的QPSK相位调制建摸，其中考虑了多径和高斯的影响(Communication QPSK modulation phase modeling, which takes into account the multi-path effects and Gaussian)

matlab粒子群优化工具箱，可以适用于一般的优化，带有几个典型的优化函数(matlab particle swarm optimization toolbox can be applied to the general optimization, with typical optimization function)

本资源是matlab的进行间接平差运算的源代码(This resource is the indirect adjustment calculation matlab source code)

线性控制系统时域和频域性能指标计算，并绘制波特图与单位阶跃响应曲线(Linear control systems time and frequency domain performance computing, and draw Bode plots and unit step response curve)

这是一个很基本的pso算法的matlab的源码。比较的简单，但是可以再这个基础上修改的(This is a very basic PSO algorithm matlab source code. Comparison of the simple, but can be modified based on this)

beamforming in antenna

是一个介绍软维特比解码的matlab软件程序，针对8psk，(Introduction is a soft Viterbi decoding matlab software program, for 8psk,)

GPS TOOLBOX包含以下内容： 1、GPS相关常量和转换因子； 2、角度变换； 3、坐标系转换：  点变换；  矩阵变换；  向量变换； 4、专用测绘程序； 5、专用统计函数； 6、GPS时间工具； 7、专用GPS数据处理函数； 8、航迹和相关工具； 9、卫星位置计算； 10、高度和方位角判定，以及卫星可见性； 11、DOP（dilution of precision）计算，卫星选取和相关函数； 12、专用信号处理和Kalman滤波函数； 13、伪距和误差判定及相关函数； 14、用户位置判定及相关函数； 15、RAIM/FDE可用性和完好性评估相关函数。 (GPS TOOLBOX contain the following elements: 1, GPS-related constants and conversion factor 2, the perspective transform 3, coordinate system conversion:  point transform  matrix transformation  vector transform 4, private surveying and mapping procedures 5, specialized statistical function 6, GPS time instrument 7, a dedicated GPS data processing function 8, track and related tools 9, satellite position calculation 10, height and azimuth determination, as well as satellite visibility 11, DOP (dilution of precision) calculation , satellite selected and related functions 12, special-purpose signal processing and Kalman filtering function 13, pseudo-range and error determination and related functions 14, to determine user location and related functions 15, RAIM/FDE availability and good assessment of correlation function.)

Fourier Transforms Using Matlab 英文，清晰pdf版(Fourier Transforms Using Matlab in English, a clear pdf version)

this is program to to add noise to an image,you have to first set path to "C:dspprojects"and copy any image(512*512) to that path...