ProgrammingMatlabandC++

MATLAB中一些常见的问题与处理的方法，英语版的(MATLAB, some common problems and treatment methods, the English version of)

In numerical analysis, the secant method is a root-finding algorithm that uses a succession of roots of secant lines to better approximate a root of a function f.(The secant iteration to find the zero of some non-linear function converges to zero if appropriate starting values are chosen. Although the convergence rate is not as good as the one of the Newton method, it may sometimes converge when Newton fails. The funtion should be defined as an inline function and two starting values are required to start the iteration. Please enter help secant from the Matlab prompt for usage information and examples. )

ofdm channel using and measure of PSNR

matlab project for class higher matlab

implement the Power Al- gorithm for the computation of themaximumeigenvalue of Aj . Write a function Power_Algorithm which takes as input A q (the initial approximation of the eigenvector) and scale (it was given as  in the lectures).

matlab examples. plotting the spectrum of signals, and using Fast Fourier Transform.

说明：  PWS_DSPC 汉化的数字信号处理工具箱1.0版中的Matlab 函数(PWS_DSPC sinicized Digital Signal Processing Toolbox version 1.0 of Matlab function)

Adaptive filtering constitutes one of the core technologies in digital signal processing and finds numerous application areas in science as well as in industry. Adaptive filtering techniques are used in a wide range of applications, including echo cancellation, adaptive equalization, adaptive noise cancellation, and adaptive beamforming. Acoustic echo cancellation is a common occurrence in today’s telecommunication systems. The signal interference caused by acoustic echo is distracting to users and causes a reduction in the quality of the communication. This paper focuses on the use of LMS and NLMS algorithms to reduce this unwanted echo, thus increasing communication quality.

The third element has been removed the list. The list has now only four elements. It is not possible to delete more than one element at a time in this way

坐标变换常模盲均衡算法，用于处理高阶QAM信号(Coordinate transformation norm blind equalization algorithm for high-order QAM signal processing)