matlab

Program that implements echo watermarking. The basic idea is to embed a watermark by adding an echo to the original sample.

A detailed study and implementation of an RPC for FMCW radar

说明：   Buck－Boost电路的建模与仿真主程序

LAMP 架构下的Web 开发概念、流程及优化策略，包括架构设计、对接约定、开发、测试。(Web development concept LAMP architecture, processes and optimization strategies, including architecture design, docking agreement, development and testing.)

能量检测,主要是看如果根据虚警概率得到门限，然后进行判决-enengy detection (Energy detection, mainly to see based on the probability of false alarm threshold, and then make a judgment-enengy detection)

寻找距离某一点最近的几个点，返回对应的点的位置及距离该点的距离(Find a few points closest to a given point , returns the corresponding location of the point and the distance from the point)

matlab for matlab mysql

利用摄动方法计算高斯粗糙表面的te、tm反射率(computes the TE and TM emissivities from Gaussian rough surface using the small perturbation method )

信道估计，信道模型建模，无线信号通道传输。(Channel estimation , channel modeling , wireless signal transmission channel .)

This paper proposes an improved Z-source inverter topology. Compared to the traditional Z-source inverter, it can reduce the Z-source capacitor voltage stress significantly to perform the same voltage boost, and has inherent limitation to inrush current at startup. The control strategy of the proposed Z-source inverter is exactly the same as the traditional one, so all the existing control strategy can be used directly. A soft-start strategy is also proposed to suppress the inrush surge and the resonance of Z-source capacitors and inductors. The operation principle of the proposed topology and comparison with the traditional topology are analyzed in detail. Simulation and experimental results are given to demonstrate the new features of the improved topology.