IEEE802.11-model

它是关于矢量量化的语音识别，让看到他学者受益匪浅，日后定能拓展视野！(lovely and satisfactory)

自适应噪声消除滤波器！是采用的语音信号！欢迎大家下载！(Adaptive noise cancellation filter! Is the use of the voice signal! Welcome to download! )

作者详细给出了四轴飞行器建模的仿真实验过程，适合飞行爱好者阅读(The author gives a detailed simulation modeling process Four aircraft for flight enthusiasts reading)

MATLAB function to initialize and call the solve_sps2d function, which implements a 2-D solution of the nonlinear wave equation using a psuedospectral / staggered A-B method, including attenuation modeled with two relaxation mechanisms. This example demonstrates harmonic generation within a plane wave given a B/A parameter of 5.2. To increase the distance of propagation, scale the sample grid (num_axpts) by a factor(s) of 2.( MATLAB function to initialize and call the solve_sps2d function, which implements a 2-D solution of the nonlinear wave equation using a psuedospectral /staggered A-B method, including attenuation modeled with two relaxation mechanisms. This example demonstrates harmonic generation within a plane wave given a B/A parameter of 5.2. To increase the distance of propagation, scale the sample grid (num_axpts) by a factor(s) of 2.)

针对LDPC码在理论和实现两方面分别进行了较深的研究。深入了解了LDPC码编码方法、译码方法以及性能等知识，重点研究了用MATLAB如何构造奇偶校验矩阵、如何编码和如何解码的算法，而且实现了在相同码率、信噪比下LDPC码性能与卷积码性能的对比。(LDPC codes for both theory and implementation were carried out deeper study. In-depth understanding of the LDPC coding method, decoding method and performance of such knowledge, focuses on how to use MATLAB parity check matrix structure, how to encode and decode algorithms how, but also achieved at the same rate, SNR LDPC codes Comparative performance and convolution code performance.)

一些典型的DSP程序，对初学者比较有帮助，主要结合Digital Signal Processing——A Computer-based（电子工业出版社）一书课后题目编写。 (Some typical DSP program, the more help for beginners, mainly with Digital Signal Processing——A Computer-based. )

对信号进行FFT、包络、峰值检波、PeakVue处理(The signal FFT, envelope, peak detector, PeakVue treatment)

matlab环境下wknn算法实现，自用于室内定位(wknn algorithm in matlab environment)

Windowing, FIR filters

MATLAB实现信号的基带发送 传输和接收(MATLAB realization of the baseband signal to send transmission and reception)