shudianwangchaoliu

运用星座图重排策略的HARQ方案，与chhase combined 方案的比较仿真 (Using constellation rearrangement strategy HARQ scheme, comparing simulation program chhase combined)

matlab中对图形轮廓的特征提取代码，程序实现，(matlab in the graphic outline feature extraction code, program implementation,)

EMD方法，可将非平稳信号降解为单频信号。用于分析其频谱特性。(EMD method, the non-stationary signal degradation for single-frequency signal. For the analysis of their spectral characteristics.)

菲涅尔区聚焦多波束天线空间谱估计性能分析(Fresnel zone focusing spectrum estimation performance of multi-beam antenna spatial analysis)

MPC5606的 DMA开发 负责吧数据从变量搬运出去(development DMA )

说明：  matlab 解决最优化问题的教程。在科学研究和工程实践中经常遇到。(matlab solve the optimization problem of the course. In scientific research and engineering are often encountered in practice.)

无线通信调制C++源代码,包含QPSK调制方式(Wireless communication modulation C++ source code, including QPSK modulation )

BIOS 的设置与调整一直以来都是电脑使用的热点，尤其是大多数初、中级 用户都希望能够有资料帮助他们，本书以 BIOS 的基础知识为起点，针对主板、 显卡、调制解调器等的 BIOS 设置、升级、优化进行了系统的讲解，教读者如何 通过 BIOS 来达到优化系统、解决常见问题。本书的读者定位为：电脑初、中级 用户。 (BIOS setup and adjust the use of computers has always been hot, especially the majority of the early, intermediate users wish to have information to help them, this book to BIOS basic knowledge as a starting point, for motherboards, graphics cards, modems, BIOS, etc. settings, upgrade, and optimize the system to explain, teach readers how to achieve optimized system BIOS to resolve common problems. Readers of this book as: computer early, intermediate users.)

对非平稳信号进行分段、截取，再对处理过后的短时信号做短时傅里叶变换，分析其频谱特性，并找到各个时间节点的频率特性，以便分析不同事件段内的声音特征。(The nonstationary signals are segmented, and then the interception, the short-time signal after processing the short-time Fourier transform, the analysis of the spectrum characteristics and frequency characteristics and find the different time node, in order to analyze the acoustic characteristics of different event period.)

基于最大似然函数算法的MATLAB仿真程序(failed to translate)