Rcfilter

it is a matlab code for producing qpsk waveforms

有关可变码长的LDPC编码电路的设计与实现和一些相关的英文资料以及文献(LDPC)

SSB vs DSB-SC Modulation Matlab code

单相逆变器matlab仿真模型，开环双极性spwm控制，带死区。(Single-phase inverter matlab simulation model, open-loop bipolar SPWM control, with dead-time band control.)

单列多服务台排队系统 概要设计 首先根据系统初始化输入的数据对系统进行初始化，根据顾客的数量和顾客平均到达时间间隔，产生系统中每名顾客到达时间间隔，将每名顾客到达时刻插入事件表，事件表根据时间采用最小堆进行排序，最早发生的事件放到事件表的顶端。(Summary of single multi-server queuing system design is first initialize the input data according to the system to initialize the system, according to the number of customers and average customer arrival time, a system in the arrival time for each customer, each customer will get time into the event table, event table with the minimum heap according to the time to sort the events into the first event table top.)

Matlab simulink file

信号完整性分析 及新手入门需要考虑的相关事宜(Getting Started signal integrity analysis and related issues to be considered)

信号DOA的估计算法,学习空间谱估计的同学可以参考(the signal DOA estimation algorithm, learning spatial spectrum estimation can refer students)

信道估计,we will assume that the receiver knows your name, i.e., it knows s (and of course x). Based on this knowledge, the receiver will estimate h using the MVU and MMSE method (for the latter it is also assumed that the variance of the noise σ2 is known at the receiver).(Channel Estimation:we will assume that the receiver knows your name, i.e., it knows s (and of course x). Based on this knowledge, the receiver will estimate h using the MVU and MMSE method (for the latter it is also assumed that the variance of the noise σ2 is known at the receiver).)

无源定位的一些仿真代码，TOA算法2维的线性、非线性、极大似然算法和克拉美罗下界、均方误差的代码(Passive targeting some simulation code, including when TOA Two-dimensional linear, nonlinear, maximum likelihood algorithm and Cramer-Rao lower bound, mean square error code)