Wigner---Will-

a good OFDM QAM16 simulation for matlab program

说明：  基于MATLAB语言实现了BPSK、QPSK和QAM在数字通信中的误码率性能，并与理论性能进行了比较。实现了两个发射天线的分集，分析了分集提高误码率性能的原因和实质。(Based on MATLAB language, the BER performance of BPSK, QPSK and QAM in digital communication is realized and compared with the theoretical performance. The diversity of two transmit antennas is realized, and the reason and essence of diversity improving BER performance are analyzed.)

超宽带无线通信仿真平台，基于IEEE标准制定，IR-UWB(Ultra-wideband wireless communications simulation platform, based on IEEE standards, IR-UWB)

产生余弦的四种相位竖条纹，做三维形貌测量用。(Cosine of zero-phase vertical stripes, three-dimensional shape measurement)

本程序是一个用POS来求解NP难问题，比图TSP问题，实际仿真效果证明改算法合理(This procedure is a POS to use NP hard problem to solve than the TSP problem graph, the actual simulation results prove that a reasonable change algorithm)

说明：  理科生的浪漫，表白女生，三维心形动态图，还有文字(Romance of Science Students)

石墨烯的结构编程图,这是费了工作人员很长时间才完成的。(The figures of graphene)

短时傅里叶变换源程序，matlab环境，可用于雷达，超声波信号分析以及DSP的学习(short time fft codes)

中国移动位置业务Le Ls接口技术规范,详细规范,(China Mobile location Service Le Ls interface technical specification, detail specification,)

一些关于bicm调制的代码，比较好的，希望对大家有用(bicm modulation)