logistics

Low-density parity-check (LDPC) codes have recently emerged due to their excellent performance. However, the parity check (H) matrices of the previous works are not adequate for hardware implementation of encoders or decoders. This paper proposes a hybrid parity check matrix which is efficient in hardware implementation of both decoders and encoders. The hybrid H-matrices are constructed so that both the semi-random technique and the partly parallel structure can be applied to design encoders and decoders.

matlab与HFSS接口例程,适用于matlab中建立模型，在HFSS中仿真模型的电磁特性(matlab and HFSS interface routines for matlab in modeling, simulation model in HFSS electromagnetic properties in)

读取激光雷达数据并计算消光系数廓线，作图(read lidar data and get extinction coefficient profile and figure)

MATLAB作图程序设计经典教程MATLAB programming classic drawing tutorial(MATLAB mapping program design classic tutorial MATLAB programming classic drawing tutorial)

Radar systems analysis with Matlab. Theoretical texbook + matlab codes in the text.(Radar systems analysis with Matlab. Theoretical texbook+ matlab codes in the text.)

This script will setup the nonlinear simulation (UAV_NL.mdl) and call trim and linearization routines. Select the desired aircraft here in this script, via the "UAV_config()" function call.

实现典型相关分析，基于SVPWM的三电平逆变的matlab仿真，基于kaiser窗的双谱线插值FFT谐波分析。( Achieve canonical correlation analysis, Based on SVPWM three-level inverter matlab simulation, Dual-line interpolation FFT harmonic analysis kaiser windows.)

基于信息最大化的盲源分离，采用2路混合超高斯信号，分离效果明显(Based on information maximization blind source separation using 2-way mixed super-Gaussian signal, separation effect is obvious)

说明：  适合初学者的关于去噪的MATLAB源代码(For beginners on Denoising MATLAB source code)

利用duffing振子检测微弱信号频率的matlab程序。可以检测与周期策动力频率相差0.03之内的微弱信号频率。信噪比达到-68db(use Duffing oscillator frequency detection of weak signals in Matlab procedures. Can be detected with the cycle driven frequency difference of 0.03 within the weak signal frequency. Signal-to-noise ratio-68db)