STBC_MIMO_OFDM-

Inverted pendulum stabilization using LQR controller combined with EKF for tracking unmeasurec states

无线通信信道仿真模型，包括加性高斯白噪声信道和衰落信道。(wireless communication channel simulation model, include additive white Gaussian noise channel and fading channel)

Assume that a direct sequence spread spectrum system uses the Barker code of length 7 (N=7) as its spreading sequence. a. Randomly generate 8 symbols (d0~d7) from the set {+1,-1}. b. If each chip of the Barker code is denoted as cj, j=0~6, spread each symbol di by the Barker code. (Please refer to p. 17 of the slides.) Use “stem” to plot the signals before spreading and after spreading

本程序是通过对gps全球定位系统的卡尔曼滤波，获得较为准确的结果。(This program is through the GPS system, Kalman filtering, to obtain more accurate results.)

Network Simulation and Modelling- Markov Chain Representation

指数平滑法，一种数学建模的实用方法，对你的比赛，和应用很有帮助(Exponential smoothing，A good mathematical modeling tool, It is very helpful to your study MATLAB)

通过BLS-GSM方法去除影像的噪声，达到保留细节目的(The image noise is removed by BLS-GSM method to preserve details.)

说明：  之前版本中HHT变换需要用到的函数,用于计算Hilbert谱(Functions needed for HHT transformation in previous versions)

批量时域变换为频域处理地震波，循环操作，速度快(Batch processing time domain into frequency domain of seismic wave)

LMS adaptive beamforming MATLAB program