SVPWM

说明：  信号的频谱及时频分析图以及加噪声后的性能分析，跳频信号的wvd分析(Performance analysis of the signal spectrum frequency analysis chart in a timely manner as well as the added noise)

my project in simulating 4g network LTE and LTE-Advanced

預失真是一種用於改善無線電發射機放大器線性度的技術。大多數電信系統中的無線電發射機放大器需要是“線性的”，因為它們必須準確地再現其輸入端存在的信號。 壓縮其輸入或具有非線性輸入/輸出關係的放大器導致輸出信號濺到相鄰的射頻上。 這會對其他無線電信道造成乾擾。(Predistortion is a technique used to improve the linearity of radio transmitter amplifiers. Radio transmitter amplifiers in most telecommunications systems are required to be "linear", in that they must accurately reproduce the signal present at their input. An amplifier that compresses its input or has a non-linear input/output relationship causes the output signal to splatter onto adjacent radio frequencies. This causes interference on other radio channels.)

本程序是采用提升方式的db2小波变换 实现信号的分解 滤波 和信号的重构 方法准确可靠 (This procedure is used to enhance the way db2 wavelet transform signal decomposition and signal reconstruction filtering method is accurate)

说明：  这是一个matlab科学计算的初步实验。对初学matlab的人有一定的帮助(This is a preliminary experiment matlab scientific computing. Matlab for beginners who have some help)

Massively parallel computing on GPU

卷积码（2，1，3）编译码matlab程序，简单易懂(Convolutional code (2,1,3) codec matlab)

高频地波雷达环境仿真，包括界面、参数设置、海杂波、大气噪声等相关问题，非常强大。(The high-frequency surface wave radar environment simulation, including the interface, parameter setting, sea clutter, atmospheric noise, very powerful.)

说明：  纠错码RS码的matlab编程，内含多个调用函数，使用方便(RS code error-correcting codes matlab programming, containing more than calling a function, easy to use)

对一段语音进行加窗处理，在matlab下查看经过加窗处理后的语音信号。(For a voice to add Windows processing, on matlab check after add window under process after the speech signal)