shuangyinpinxinhaoanjian

i wouldlike to regestedin yu-oursute

说明：  本程序采用matlab求解常见的几种偏微分方程(This procedure uses matlab partial differential equations to solve several common)

仿真V-BALST结构ZF检测算法性能，调制方式为QPSK(Simulation V-BALST structure of ZF detection algorithm performance, the modulation method is QPSK)

基于阶跃响应的预测控制算法。采用不同的模型形式、优化策略和反馈措施形成的预测控制算法。(Predictive control algorithm based on the step response. Using different forms of models, optimization strategies and feedback measures to predict the formation control algorithms.)

银行贷款的分期还贷模拟：设每月月末贷款余额B（k）为月初全额与月利息的和再减去本月末的还贷额P（k(DFGVFGGG)

说明：  matlab的工具箱函数汇总，对matlab工具箱函数进行详细介绍(aggregate function matlab toolbox, toolbox matlab function for details)

The receiver performance is quantified by depicting the receiver operating char- acteristics (ROC) curves. This curves serve as a tool to and study the performance of a sensing scheme. ROC graphs are employed to show trade-of vs between detection probability and false alarm rates, (i.e. PD versus PFA), thus allowing the determination of an optimal threshold. To illustrate the performance of energy detectors, we generate complementary ROC curves (the average probability of miss detection $ P_{md} 1 - P_d$ versus the false alarm probability $P_f$ for different receiver structures and in different fading environments.Fig. 1 illustrates the complementary ROC curves for a single channel reception (no diversity) over AWGN channels. This figure depicts the complementary ROC curves for energy detectors.

参考文献蓄电池等效电路模型，二阶RC等效电路模型(Reference to the paper on battery equivalent circuit model, second-order RC equivalent circuit model)

利用matlab实现无约束优化，对不同的函数进行优化，并比较优化结果和运算速度(Matlab unconstrained optimization, optimize and compare different function optimization results and computational speed.)

13位巴克码和线性调频的联合调制码元的频谱程序，可以自由设定起始频率和更变码元(this matlab code is suitable of 13barker code and LPM,you could give start frequency and end frequency)