cancer

generation of wideband and high dynamic range analog signal for area-efficient MADBIST, especially for the on-chip testing of wireless communication IF digitizing sigma–delta modulator chip. Via increasing the order of the one-bit bandpass sigma–delta modulation algorithm up to 12 and using finite repetitious bitstream approximating scheme, it can achieve great improvements in signal bandwidth instead of purity at the cost of very little hardware overhead. Another contribution in this work is to provide the theoretical analysis of the reconstructed signal degradation due to harmonic distortion and clock jitter. Such on-chip analog stimulus generation scheme is especially fit for IF digitizing bandpass sigma–delta modulator chip s production-time testing and in-the-field diagnostics. The technique can also be extended to mixed-signal communication SoC built-in-self-test.

m序列产生m序列产生m序列产生m序列产生m序列产生m序列产生(m-sequence generator m sequence generation m-sequence generator m-sequence generator m sequence generation m-sequence generator)

说明：  pso粒子群算法的matlab程序.实现了第一个函数的优化.其他函数类似.比较简单明了(PSO PSO algorithm Matlab procedures. The first realization of a function optimization. Other similar function . relatively simple to understand)

模糊自适应整定PID控制,利用模糊控制规则在线对PID参数进行修改(fuzzy adaptive tuning PID control, fuzzy control rules online right PID parameter changes)

The durbin method of finding power spectral estimates

用数组产生盲节点和信标节点，比循环产生好许多(Produce blind node and beacon node with arrays, produce much better than the cycle)

异步电机直接启动matlab仿真，为你的毕业设计带来借鉴。(Matlab simulation of induction motor direct start, bring references for your graduation.)

该控制算法为模糊控制器在机器人避障系统中的应用，是一个多输入多输出的控制系统，仿真结果和实际的运行结果比较符合。(The control algorithm for the Fuzzy Controller for Obstacle Avoidance System, is a multi-input multi-output control system, simulation results and actual operating results more in line.)

三相桥式整流电路，滞环matlab（simulink）仿真。(Three-phase bridge rectifier circuit, hysteresis matlab (simulink) simulation.)

THIS FILES ARE ABOUT POWER ELECTRONIC CONVERTERS THAT SIMULATED