QPSK-module_demodule

本书主要可以分为两部分，第一本书是基础，主要介绍了matlab的基本图像处理方法；第二部分是应用，主要介绍理论和方法的实际使用。(The book can be divided into two main parts, the first book is the basis, mainly introduces the basic matlab image processing method the second part of the application, the main theoretical and methodological introduction of actual use.)

Matlab/Simulk M-QAM Modulation & Demodulation module

说明：  MATLAB中如何计算二重积分 格式清晰 源程序(matlab )

对一个信号文件导入并进行fft变换，显示图形；对信号是否平稳，周期性，采样点数N，有偏无偏处理的估计效果等都做了处理和显示(A signal file is imported and transformed by FFT to display graphics; whether the signal is stable, periodic, sampling point N, the estimation effect of biased and unbiased processing are processed and displayed.)

用于实现灰度图像阈值分割的二维最大熵方法，matlab源程序(Used to achieve gray image threshold segmentation of the two-dimensional maximum entropy method, matlab source)

non linear B spline curve fitting

经典的Harris角点检测程序，用matlab来写的当个文件，可下载参考一下。(Classic Harris corner detection procedures to use matlab as a written document can be downloaded for reference.)

inverter control pwm system

it is for simple hill climbing algorithm

LMS自适应均衡仿真程序,多级抽头,有信噪比条件(LMS adaptive equalizer simulation program, multi-level tap, has SNR)