diedaifa

说明：  实现了Intelligent Reflecting Surface Enhanced Wireless Network_Joint Active and Passive Beamforming Design文章里的分布式算法。(The distributed algorithm in Intelligent Reflecting Surface Enhanced Wireless Network_Joint Active and Passive Beamforming Design is implemented.)

一个很好的matlab中文帮助文档，希望对学matlab的人有所帮助(A very good Chinese matlab help document, in the hope that people learn matlab help)

说明：  DOA估计，包括MUSIC算法，RootMUSIC算法，ESPRIT算法和MVDR算法。(DOA estimation, including the MUSIC algorithm, RootMUSIC algorithm, ESPRIT algorithm and MVDR algorithm.)

Modulation ASK for matlab, including all digital communication system, such as codification and the behaviour of an ideal and a gaussian channel

基于回溯法的机器人路径规划matlab源代码，一个主程序和两个子程序组成。(Backtracking-based robot path planning matlab source code, consisting of a main program and two subroutines.)

在Matlab里编写的一个遗传算法的实例，很不错，注释很详细的，方便学习(A program in Matlab for GA)

matlab动态模拟程序，小球的弹性碰撞模拟，直观的展现动态性(matlab dynamic simulation program, a small ball elastic collision simulation, intuitive dynamic display)

FET5X IS A PACKAGE FOR DOING DGSE MODEL

数字宽带接收机的信道化处理下的常规雷达信号的信号检测与脉内调制模式识别(The digital wideband receiver channel of the conventional radar signal under the condition of signal detection and intra-pulse modulation pattern recognition)

Abstract—Several algorithms have been developed for tracking formant frequency trajectories of speech signals, however most of these algorithms are either not robust in real-life noise environments or are not suitable for real-time implementation. The algorithm presented in this paper obtains formant frequency estimates voiced segments of continuous speech by using a time-varying adaptive filterbank to track individual formant frequencies. The formant tracker incorporates an adaptive voicing detector and a gender detector for formant extraction continuous speech, for both male and female speakers. The algorithm has a low signal delay and provides smooth and accurate estimates for the first four formant frequencies at moderate and high signal-to-noise ratios. Thorough testing of the algorithm has shown that it is robust over a wide range of signal-to-noise ratios for various types of background noises.