linear_music

OFDM入门介绍非常好的材料,适合刚做通信工程的研究人员,高手就不用看了.(Introduce a very good entry-OFDM materials, just to do communications work for researchers, experts do not need to read.)

Multiple input multiple output orthogonal frequency division multiplexing (MIMO-OFDM) is very sensitive to the carrier frequency offset (CFO), which not only affects the channel estimation but also the selection of a minimum error probability based precoder for peak-to-average power ratio (PAPR) reduction such that the system performance will degrade. This paper presents the joint scheme of CFO) and channel estimation in the MIMO-OFDM systems with the minimum error probability based precoder for reducing PAPR. We provide the solution to eliminate the effects of ICI due to CFO mismatch for OFDM with space frequency block codes and spatial multiplexing, drive a generalized linear model and propose a non-iterative reduced complexity model.

控制系统仿真与SIMULINK，通过Labview建立过程控制仿真模型，进行仿真(Control system simulation with SIMULINK, through the process of establishing Labview control simulation model for simulation)

一种基于WAVELAT的语音水印嵌入，可实时的对语音文件进行水印嵌入(A WAVELAT embedding voice, real-time voice of the document embedding)

用M语言编写的画多元数据标准化后再画平行坐标图代码，数据用的是一组蔬菜油（国际期刊）数据，写得不好，多指教。(Sputum M reclaimed land 的画多 knife 编 La prayer Kam 据标 sulfur 化后 pain 画平 contract 标 lin-hao 代码, Kam Kok 据 sputum 的 菜 FOR?组remonstrance (国际期刊) Kam 据, reclaimed land 得不好, 多 Ning 教.)

MATLAB空时分组码仿真，用于检测编码性能(MATLAB simulation of space-time block codes for the detection of coding performance)

Different Modulation schemes are here! like ask, fsk, psk etc!

通过网络的邻接矩阵，获取同配系数。同配系数是复杂网络中一个重要参数。(Through the network adjacency matrix to obtain the same allocation factor. With the distribution coefficient is a complex network, an important parameter.)

利用时域有限差分法模拟二维光子晶体光纤中光的传播(The use of FDTD simulation of two-dimensional photonic crystal fiber-optic transmission of light)

基于主成分分析的人耳识别方法研究，使用方法为PCA，算法较为简单，易于编程(PCA-based ear recognition method, using the method for the PCA, algorithm is simple, easy to program)