ggplab

matlab、C代码，实现图论中的大部分算法，包括kruskal、Dijkstra、prim、hamilton等 (Matlab,C code for most algorithms of graph theory.)

24G高集成度微波雷达芯片,一发二收，可组成阵列天线，数据处理后精度可达mm级(24 GHz transceiver MMIC with one transmitter and two receiver units • Fully integrated low phase noise VCO • Switchable prescaler with 1.5 GHz and 23 kHz output • On chip power and temperature sensors • Gilbert based homodyne quadrature receiver • Single ended RF input terminals)

说明：  cdma、gold码、通信系统仿真、通信工程(cdma echnology communication engineer)

MATLAB神经网络仿真与应用很详细的一本书 里面含有代码 就是优点简单 适合初学者(MATLAB neural network emulation and application of a very detailed book that contains a code that is suitable for beginners and the advantages of simple)

谱减法实例，已经做过实验，可以运行，只要载入数据即可(Spectral subtraction instance, has done the experiment, you can run, as long as the data can be loaded)

This file is the breshless Dc motor with Z-source inverter.

说明：  上传一份MSA的MATLAB代码示例，希望能有帮助(Upload an example of MSA's MATLAB code, hoping to help)

介绍平台惯性导航系统的画图程序，给出导航系统进行平台导航后的估计导航信息包括位置、速度、姿态信息并以图表的形式给出。(Introduce a kind of inertial navigation system:platform inertial navigation system.Its outputs includes positions, velocitys and attitudes of the carrier.)

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.

利用db4小波对仿真信号进行5层分解，并运用各种阈值方法对其进行降噪(DB4 wavelet is used to decompose the 5 layer of the simulation signals, and the noise reduction is carried out by using a variety of threshold methods.)