ant-code

有限内存BFGS约束优化算法Fortran程序及其说明(Limited memory BFGS Algorithm for Constrained Optimization Fortran program and its description)

说明：  比较简洁的OFDM+QPSK的仿真,带AWGN和误码率统计(Simple comparison of the simulation of OFDM+ QPSK with AWGN and bit error rate statistics)

基于小波消噪的雷达回波检测，可以检测雷达回波的有无及其准确的位置(based on wavelet denoising radar echo testing, can detect radar echoes and the availability of accurate location)

matlab代码用于提取图像的特征点，代码很短，开发环境在matlab2012b以上版本(matlab code for extracting feature points of the image, the code is very short, the development environment in matlab2012b above)

程序实现ofdm系统中通过用选择性映射（SLM）来改善系统的峰均比（PAR）。减少较大功率峰值出现(Program ofdm system by using selective mapping (SLM) to improve the system of PAR (PAR). Reduce peak power greater)

最小环长为6的LDPC码构造代码,能构造性能优良的LDPC码(the min girth is 6 LDPC construction method )

线性调频信号的脉冲压缩 线性调频信号的脉冲压缩(chirps sign)

carlight1中是一个用C编的程序，用于计算每条光线在测试屏上的坐标(carlight 1 is a C series of the program, each ray is used to calculate the coordinates on the screen in the test)

matlab source for Simulated annealing solving bier127.tsp

MATLAB非线性混沌工具箱：时间延迟、嵌入维、最大李雅指数级关联维、熵等参数。有了自己就不用编程了！(The MATLAB nonlinear chaotic toolbox: the time delay, embedding dimension, maximum Josephine exponential correlation dimension, entropy and other parameters. With their own without programming!)