matlab002

转载一个用MATLAB写的椭圆拟合的代码,有点用(Reproduced using MATLAB to write an ellipse fitting code, a bit used)

OFDM等一系列代码分享，包括调制，预编码，信道编码，接收等算法。(OFDM and a series of code-sharing, including the modulation, pre-coding, channel coding, receiving and other algorithms.)

说明：  MIMO信道估计算法 含有大量各种估计方法(MIMO channel estimation algorithm with a large variety of estimation methods)

Calculates four SSC parameters of the input signal. SSC stands for Statictical Signal Characterizations. Deals with time domain signals.

说明：  通过matlab实现rs232串口数据节后和发送。(data senden and receive with RS232)

对数字散斑的形成仿真处理有全面的介绍 对研究数字散斑在各种方面的测量很有帮助 很有启发性(Simulation of digital speckle formation process with a comprehensive introduction)

gm(1,1)灰色预测模型，可以进行各种预测。短期的电力负荷预测尤其的好。也可以进行中长期的预测，但是效果没有短期的好(gm (1,1) Grey forecasting model can predict all kinds. Short-term load forecasting particularly well. Can also make long-term forecasts, but they were not a good short-term)

系统地阐述了低密度校验码基于图模型的编译码思想，介绍了密度进化理论，对影响低密度校验码纠错性能的两个主要因素——度序列设计和围长设计进行了深入分析，详细介绍并设计了LDPC的编解码(Systematic exposition of the LDPC graph model based codecs idea, introduces the density evolution theory, the two main factors that affect the performance of LDPC error correction- the degree of sequence design and girth design depth analysis, detailed and designed LDPC codec)

说明：  Total Variation by Gilboa

它是基于matlab的端点检测程序的代码，相信对大家有用。(It is based on the endpoint detection matlab program code, I believe all of us.)