SVDtu

针对目前应用比较广泛的基于准循环矩阵构造的QC-LDPC(准循环LDPC)码的各种构造方法,分析比较了随机构造LDPC和各种准循环LDPC编码方法的优缺点,通过理论分析和MATLAB中的性能仿真,提出的相应的优化方案(Broader view of the present application of quasi-circulant matrices based QC-LDPC (quasi-cyclic LDPC) codes for the various construction methods, structural analysis and comparison of the random LDPC and various quasi-cyclic LDPC coding advantages and disadvantages, through theoretical analysis and MATLAB The performance simulation, optimization scheme proposed by the corresponding)

说明：  软入软出译码算法实现 (SISO （soft input ，soft output） )

modelling and simulation rlc circuit

一级倒立摆系统采用极点配置的方法控制，使其达到平衡状态(Inverted pendulum system using pole placement methods to control, to reach the equilibrium state)

光伏MPPT 电池模型 以及最大功率追踪~~~~~~~~~(PV MPPT battery model and the maximum power tracking ~~~~~~~~~)

云南电网结题程序，用于计算110KV侧的电压谐波含量。(Yunnan Power Grid node title procedures ，used to calculate the voltage of 110KV side of the harmonic content)

一个相干光OFDM系统范例，其中包括频偏补偿、信道估计即色散补偿、相差估计、误码率计算等等。(A coherent optical OFDM system paradigm, including frequency offset compensation, channel estimation, namely the dispersion compensation, a phase difference estimation and error rate calculation, and so on.)

该Matlab算法，可以实现振动数据的文件的读取，进而可以进行时频分析，得到信号特征值(The Matlab algorithm can achieve vibration data of the document read, in turn, can be time-frequency analysis, Signal Characteristics)

Lagrange Polynom,CubicSpline, Heavyside-function anmd more

this file contain matlab code for fir filter design