BDprecoding

说明：  MATLAB课件，可以帮助快速学习MATLAB，介绍详细，有举例详解(MATLAB software can help fast learning MATLAB, introduced in detail, and explain, for example)

Its a RF aplication in Matlab in Simulink.

说明：  局部均值分解算法，多个版本，含有例子，便于学习(Local mean decomposition algorithm, multiple versions, including examples, easy to learn)

提供memeory的说明和支持。并提供EPLD的说明CODE(Provide memeory instructions and support. And provide a description of EPLD CODE)

ray tracing光线跟踪。 Matlab实现光线跟踪算法，建模光线折射、衰减、像差。(ray tracing, ray tracing. Matlab ray tracing algorithm, the modeling of light refraction, attenuation, aberrations.)

embed and extract an image in lsb of audio!!

extracting the background

使用m语言对OQPSK调制方式进行仿真模拟，可以得到OQPSK调制前后以及加噪前后基带信号对比、频谱对比、星座图和误码率(您是不是要找： 使用c语言对QPSK调制方式进行仿真模拟,可以得到OQPSK调制前后以及加噪前后基带信号对比、频谱对比、星座图和误码率 Use m language OQPSK modulation system simulation, you can get around the OQPSK modulation, and baseband signal plus noise before and after contrast, spectral contrast, constellation diagrams and bit error rate)

创建一个first order 低通模拟信号滤波器。输入为热噪音(creative a first order low pass filter, the in put is the white noise.)

使用matlab实现FIR滤波器的50Hz陷波器设计，简单实用(Use matlab 50Hz notch FIR filter design, simple and practical)