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QAM8 modulation matlab code system

说明：  人工蜂群算法(Artificial Bee Colony, ABC)是由Karaboga于2005年提出的一种新颖的基于群智能的全局优化算法，其直观背景来源于蜂群的采蜜行为，蜜蜂根据各自的分工进行不同的活动，并实现蜂群信息的共享和交流，从而找到问题的最优解。对原始算法的改进。(The improvement of the original Artificial Bee Colony.)

To see an spectrogram of a signal non perodical

用matlab写的经验模式分解程序。可作希尔伯特-黄变换，画时频图。(Empirical mode decomposition process Written by matlab .It Can be used for Hilbert- Huang Transform and time-frequency analysis.)

过这个程序，可以更加深入的了解FIR滤波是如何实现的。用AVR单片机 ATMEGA16L实现32阶FIR低通滤波器设计，低通截止频率为200HZ。原始信号经过AD采集后进行FIR运算，处理好的数据通过串口输出。(About this program, a more in-depth understanding of the FIR filter is how to achieve. The 32-order FIR low-pass filter design, low-pass cut-off frequency AVR microcontroller ATMEGA16L 200HZ. The original signal after AD collection, the FIR computation, the output of the processed data through the serial port.)

多重分形去趋势交叉相关性分析，分析时间序列，如股市变动价格，PM2.5数据，外币汇率等(Multifractal detrending cross correlation analysis and analysis of time series, such as stock market variable price, PM2.5 data, foreign currency exchange rate, etc.)

MIMO系统的容量和基与QR分解的THP预编码的MIMO系统容量的仿真程序(MIMO system capacity and the base and the QR decomposition of THP precoding MIMO system capacity of the simulation program)

说明：  正则化超分辨率图像重建算法研究 简称SRR(Regularized super-resolution image reconstruction algorithm called SRR)

用Matlab实现人脸图像分割的程序，可以使用(Implementation of a Face with Matlab segmentation procedure, you can use)

this is one of the best satelite code in the world to find the parameters of the satelite