LT_softdecoding

SVM-light与matlab的接口,matlab下就能直接调用哟,很有价值哟(SVM-light and Matlab interface directly with Matlab can call yo, value yo)

Numerical solution for solving algebraic linear equations.

完美仿真MATLAB瑞利信道的相位包络概率密度····(Perfect simulation of MATLAB Rayleigh channel, the phase envelope probability density)

QPSK仿真程序，调制解调，画出不同信噪比下的曲线。(QPSK simulation program, modulation and demodulation, draw curves under different signal-to-noise ratio.)

To investigate the effects of the discrete Fourier transform parameters on the frequency spectra of discrete-time signals. (Display x(n) on the screen with the plot command in Matlab)

设计一个60阶的滤波器，要求设计的滤波器0~π/8的幅度为1，在π/8~2π/8的幅度为1/2，在2π/8~4π/8的幅度响应为1/4，在4π/8~6π/8的幅度响应为1/6，在6π/8~π的响应为1/8，并且画出理想滤波器和设计得到的理想滤波器的幅度频率和响应进行比较(Design of a 60-order filter designed filter 0 ~~ π/8 the amplitude is 1, the π/8 ~ 2π/8 the amplitude is 1/2, 2π/8 ~ 4π/8 amplitude response is 1/4, 4π/8 ~ 6π/8 the amplitude response of 1/6, 6π/8 ~ π response of 1/8, and draw the ideal filters and design of an ideal filter amplitude frequency and response to compare)

2010年国际自动化测量技术和机电一体化会议 无位置传感器开关磁阻电机的研究(Automation of measurement technology in 2010 International Conference and Mechatronics Sensorless Switched Reluctance Motor with)

说明：  this project is about ask,fsk,psk,piseranko method and sampling rate convertor by a rational factor

非常方便的读写固定列宽的时间日期数据，读文件与存文件都是文本格式(Very convenient to read and write fixed column width of the time and date data, read the file and save files are text format)

说明：  利用惯性导航基本方法进行惯性导航解算，得到当前时刻状态(The basic inertial navigation method is used to solve inertial navigation, and the current state is obtained)