Mobilebroadband

Signal Processing Techniques

hiperlan2 model for matlab/simulink this is a demo

用matlab实现一种快速的模糊边界加强与识别的算法。参考文献 《The fast multilevel fuzzy edge detection of blurry images》(Using matlab to achieve a fast fuzzy boundaries strengthen and recognition algorithms. References- " The fast multilevel fuzzy edge detection of blurry images" )

LT码的matab仿真，介绍了喷泉码中LT码的编码译码过程(The LT codes matab simulation introduced the fountain code encoding of LT codes decoding process)

人脸的测试 存在与否(Presence or absence of the test face)

PMmachine in matlab simulink sumulated

模糊PID控制算法,对模糊控制与pid的结合的学习有帮助(mo hu pid)

指向性为0度时的均匀圆阵的matlab仿真程序(Point of 0 degrees when the uniform circular array matlab simulation program)

本程序中得到的收端OFDM信号的频谱波形，是与其发端信号的排步有关的。在发端的 ％ 载波安排上，128个载波有前后各32个载波是null载波(如果这前后各32各载波是带外频段， ％ 那么理论上它们都应该是零！)，中间的64个载波是数据载波。这样的排步很明显就是一个 ％ 两边低，中间高的频谱形式。所以，收端也应该是这个轮廓。 (this process the resumption end of the spectrum OFDM signal waveform, with the originator of the signal further on the row. The originator% carrier arrangements, 128 of the carrier after a 32 carrier is null carrier (if it was around the 32 is the carrier frequency band. % then theoretically they should be zero!) the middle 64 carrier data carrier. This arrangement is obviously further 1% lower on both sides, in the middle of the spectrum form high. Therefore, the admission should end this profile.)

傅里叶变换的另一种表述，傅里叶变换的另一种表述，傅里叶变换的另一种表述(Another statement Fourier transform, Fourier transform another expression, another expression of Fourier transform)