slamSimulation

刘金琨老师 《先进PID与Matlab仿真》（第二版） 数字PID仿真程序(Liu Jinkun ‘Advanced PID with the Matlab simulation[second edition]’ digital PID simulation program)

卡尔曼滤波的基础上简要介绍了和处理代码。过程通过随机噪音过滤掉，以获取原始信号。(Kalman filter based on a brief introduction and processing code. Process through the filter out random noise to obtain the original signal.)

09系分习题与解答，适合系统分析人员的学习资料和技术文档(Exercises and answers to sub-09 system is suitable for systematic analysis of the learning materials and technical documentation)

Hamming 15, 11 Viterbi encoding and Decoding

用matlab实现了图像通信中的方块编码，并针对不同的块大小与压缩比进行了比较。(Matlab realize image communication with the block coding, and for different block sizes and compression ratios are compared.)

Direction of Arrival Estimaion

Record your voice for 5 seconds Play back the recording Store data in double-precision array Plot the waveform Calculate over all the frames in the sample LPF the speech at 900 Hz to remove upper freq. (since Pitch info. will be below 900 Hz) Perform Centre Clipping and find the Clipping Level (CL) Choose the appropriate clipping level Perform Center clipping Compute the autocorrelation calcute pitch Calculate the avg. pitch estimate for the whole sample X. Find Gender

matlab identification of cht

this file contains differet matlab codes for various digital modulation techniques

在matlab环境下利用句柄图形的方法创建动态图形，绘制了光源动态反射效果示例图形。(In the circumstances the use of matlab handle graphics method to create dynamic graphics, rendering the effect of light reflection sample dynamic graphics.)