6methods

General TurboCode&Modulation simulation

用MATLAB实现线性平滑滤波器和中值滤波器(To realize the linear smoothing filter and median filter using MATLAB)

说明：  matlab 在结构动力学中的工程应用实例分析(matlab dynamic structure analysis)

说明：  Vblast，不同的编码方式qam，qpsk等，MMSE检测。不同天线数目设计。(very good for vblast MIMO beginners)

code for discrete cosine transform

基于二进制编码的遗传算法PID参数整定,示例(Based on the binary-coded genetic algorithm PID parameter tuning)

For this experiment introduced new concepts regarding the implementation methods of IPC. Through the use of signals was possible interruptions. And with the use of shared memory, it was possible to make calls between processes, by sending signals. The use of signals requires a signal handler, who treats upon arrival. The use of the program becomes asynchronous signals, which require more care during handling of the instructions. Experiment 1 allows learning about creation of concurrent processes in the Operating System (OS) Unix. However, the creation process is not at all helpful. There are applications that require that there be some method that enables the sharing of data (information) between processos.x

通过matlab实现文本文档的压缩与解压缩，该程序可以完全实现功能(Through the matlab text document compression and unzip, this program can be fully realized function )

分形方法描述了物体的粗糙度，可以结合实体造型软件使用(fractal interpolated)

In this paper, we describe a novel approach for reducing the power consumption and complexity of a multiband orthogonal frequency-division multiplexing (MB-OFDM) ultrawideband (UWB) system by applying ideas from pulsed UWB ystems. The approach is quite general and applicable to many other systems. Unlike the MB-OFDM system, the enhancement that we propose uses pulses with duty cycles of less than 1 as the amplitude shaping pulse of orthogonal frequency-division multiplexing (OFDM) modulation.