CarSim中文教程

说明：  含分布式配电网单相故障分析，主要对各条线路的零序电流进行分析(Including single-phase fault analysis of distributed distribution network, mainly analyzing the zero sequence current of each line)

说明：  高数值孔径线性偏振光，圆偏振光，椭圆偏振光透镜聚焦源程序。(high NA lens fast focus)

纯内存操作解压JPGE 很早之前收录的 并非原创 共享给大家(Pure memory operation decompression JPGE. Long ago included, not original. Here to share with you.)

一个EJB教程-an EJB Guide

signaux and systems french ppt(signaux and systems)

说明：  OFDM即正交频分复用技术，多载波调制的一种。其主要思想是：将信道分成若干正交子信道，将高速数据信号转换成并行的低速子数据流，调制到在每个子信道上进行传输。。每个子信道上的信号带宽小于信道的相关带宽，因此每个子信道上的可以看成平坦性衰落，从而可以消除符号间干扰。而且由于每个子信道的带宽仅仅是原信道带宽的一小部分，信道均衡变得相对容易。(Orthogonal Frequency Division Multiplexing (OFDM) is a kind of multi-carrier modulation. The main idea is to divide the channel into several orthogonal sub-channels, convert high-speed data signals into parallel low-speed sub-data streams, and modulate them to transmit on each sub-channel. The signal bandwidth on each sub-channel is less than the correlation bandwidth of the channel, so it can be seen as flat fading on each sub-channel, which can eliminate inter-symbol interference. Moreover, since the bandwidth of each subchannel is only a small part of the original channel bandwidth, channel equalization becomes relatively easy.)

模式网站，有需要的自行下载，虽然有点老，一样不错(Model website, need to download, although a little old, as good as)

方位估计代码，阵列信号处理,压缩感知，FOCUSS(the code of estimation of direction-of-arrival, compressed sensing,FOCUSS)

SRAD algorithm ,reduction speckle noise from SAR image

说明：  空中三角解析测量，用于摄影测量中的地面点位置测量(Aerial Triangular Analytical Measurement)