fdtd_1d_1_1_in_free_space

说明：  一个matlab gui的程序 一个matlab gui的程序(a procedure Matlab gui gui a Matlab procedures a Matlab gui procedures)

tA scheme of format conversion optical 16-ary quadrature amplitude modulation (16QAM) toquadrature phase shift keying (QPSK) signal based on cascaded four-wave mixing (FWM) in semiconduc-tor optical amplifiers (SOAs) is proposed. Theoretical analysis and simulations of the format conversionscheme are conducted to validate the feasibility of the proposal. In this proposal, the phase conjugatedof 16QAM signal is generated after the first FWM process in an SOA, and then the QPSK signal is con-verted due to the second non-degenerate FWM (ND-FWM) process in another SOA. The performance andthe optimal design of the 10 Gbit/s format conversion system under various key parameters of SOAs are uated and discussed. Simulation results present useful to enable interconnection between backbonenetwork and access network.

空间谱估计基本原理 MUSIC，ESPRIT算法(MUSIC，ESPRIT)

matlab design of chebyshew bandstop filter

非常好用的LDPC代码，利用了比特交织编码技术。(Articles and code is very nice, I diligently study was done.)

这是之前上传的Extract_test_IMFCC程序里面调用的子函数，作配合使用，请看清楚再下载.(This is one subfunction of Extract_test_IMFCC uploaded before.Since pudn.com cannot upload several functions, they must divided.)

气固相固定床反应器中物料浓度温度随管长变化的模拟(Gas-solid fixed bed reactor tube length material change of temperature with the concentration of analog)

the Simulink of f16 jet including engine model 6dof model aerodynamic model atmospheric model actuator model the Simulink of f16 jet including engine model 6dof model aerodynamic model atmospheric model actuator model

车辆matlab操作稳定性仿真分析，本人制作程序，仅供参考。(Vehicle operation stability simulation, it made a program for reference purposes only.)

文件包含现代信号处理的常用算法的matlab源代码(File contains commonly used algorithm modern signal processing matlab source code)