RA-OFDM

本文是相干光通信权威日本东京大学Kazuro Kikuchi教授最新综述著作。(This paper reviews the history of research and development related to coherent optical communications and describes the principle of coherent detection, including its quantum-noise characteristics.)

多永磁同步电机同步策略研究，包括模糊控制和自抗扰控制。(Research of permanent magnet synchronous motor synchronization strategy.)

实现FIR滤波器的设计，举了两个例子带通和低通滤波器，并进行了结果分析(Realization of FIR filter design, to cite two examples of band-pass and low pass filter, and results analysis)

Comparison of Compression Performance of HEVC Working Draft 4 with AVC High Profile

扩频通信系统仿真指导文章，包含系统知识及仿真设计，各参数，可指导毕业设计(Spread spectrum communication system simulation guidance article, including system knowledge and simulation design, the parameters can guide the graduation design)

基于系统级仿真的LTE_A协作多点传输技术研究(Based on system-level simulation LTE_A multicast technology research collaboration)

组合电路测试中的D算法论文2，便于大家习D算法相关的内容!(Combination of circuit testing algorithm D thesis 2, easy to learn U.S. D algorithm relevant content!)

主要是全国研究生数学建模大赛的优秀论文，还有些美赛的，本科生的(Mathematical modeling of the main competition is the outstanding graduate student papers, and some U.S. race, undergraduate)

i need the matlab coding for pid controller using particle swarm optimization

( ) Eli M. Noam, Lorenzo Maria Pupillo, Johann J. Kranz (auth.), Eli M. Noam, Lorenzo Maria Pupillo, Johann J. Kranz (eds.)-Broadband Networks, Smart Grids and Climate Change-Springer New York