Xiqds__several__function

信号的捕获(直接序列扩频系统的matlab仿真实现，包括M,GOLD序列生成，信道建模，噪声，扩频，解扩)(Signal capture (direct sequence spread spectrum system simulation matlab implementation, including M, GOLD sequence generation, channel modeling, noise, spreading, despreading))

This program simulates the bit-error-rate (BER) performance of OSTBC with L=4 antennas over the frequency flat Rayleigh block fading channel The code is developed for real orthogonal design, code rate 1/2 modulation- 16 QAM with gray coding resulting in 2 bits/sec/Hz.

该文档为一个实现ofdm子载波调制和解调的代码，利用QPSK和16QAM两种方式实现，并附有运行结果。(This document is an implementation of ofdm subcarrier modulation and demodulation of the code, the use of QPSK and 16QAM two ways, along with operating results.)

Artificial Intelligence For Game Developers

实现LTE系统级仿真，MIMO系统仿真，16QAM仿真(Implementare la simulazione a livello di sistema LTE)

MFC类库中文文档，介绍了各个类的函数和中文说明，是MFC程序员的好帮助。(MFC libraries, this paper introduces various Chinese documents of function and Chinese explains, be MFC programmers may help. )

一个好用的模型参考自适应速度估计模型，已经经过测试(A useful model reference adaptive speed estimation model has been tested)

这个matlab代码仿真了M-QAM的传输。M的取值不同，调制方式分别为4QAM，16QAM，64QAM等。传输信道为AWGN信道，能出误码率曲线。(The matlab code simulation of the M-QAM transmission. The value of M, the modulation mode of 4QAM, 16QAM, 64QAM. The transmission channel is AWGN, the BER curves.)

可以查看到自己的空间使用量 1，可自定义检测目录 2，程序采用模板技术，代码与界面100％分离 3，可自定义设计用户层界面层 4，可自定义图形显示百分比 5，目录使用量单位自动转换 6，除了主目录的统计，还可统计当前目录下的二级目录容量 7，在VS开发工具中，可预览模板界面 8，控件调用方式，无须任何后台代码编辑 (can check their own use of a space can be detected from the definition of Contents 2, procedures using the template technology, interface code and three 100% separation can be custom-designed user interface layer 4, custom graphics percentage 5, Contents use automatically converted six units, in addition to the main catalog statistics, but also statistics directories under the current capacity of 2 Contents 7, the VS development tools, preview 8 template interface, call control, without any background code editor)

基于multisim的仿真实验实例,电路仿真实例(multisim sample)