hgs

关于matlab fixunknowns函数问题给出我的解答(Give me answers about the issue of the matlab fixunknowns function)

基于卡尔曼滤波的系统目标追踪仿真,其中包括卡尔曼滤波函数、偏差分析函数、状态仿真功能块函数、以及目标追踪系统的simulink.(Including kalman filter function, deviation analysis functions, state simulation function block, and target tracking system of simulink)

LDPC(Low-density-parity-check，低密度奇偶校验)码是一类具有稀疏校验矩阵的线性分组码，不仅有逼近Shannon限的良好性能，而且译码复杂度较低，结构灵活，是近年信道编码领域的研究热点(LDPC (Low-density-parity-check, low-density parity check) codes are a class of sparse check matrix of linear block codes, is not only good performance approaching Shannon limit, and the decoding complexity low, flexible structure , the field of channel coding in recent years the research focus)

说明：  Training Sequence Design for Discriminatory Channel Estimation in Wireless MIMO Systems

计算地震引起库伦应力改变的程序，搞应力触发的可以看看(Calculated Coulomb stress changes caused by the earthquake process)

小波框架融合： 直接执行Kuang文件即可得融合后图像(Wavelet frame fusion: Kuang documents directly to the implementation of a fused image)

说明：  提取短时能量，短时过零率，清音/浊音自相关函数(Extraction of short-term energy, short-term zero crossing rate, voiceless/voiced autocorrelation function)

普通PID控制，本人已试过，非常好使，希望大家的支持，谢谢！(Ordinary PID control, I have tried, very so that, hope everyone' s support, thank you!)

Pulse-width modulation

混沌时间序列分析与预测工具箱 Version1.2(Chaotic time series analysis and prediction toolbox Version1.2)