units-1.74.tar

matlab 的dsp的编程，对DSP的开发有点÷一定的一处(Code on DSP with matlab,may be have a little useful for you!)

Script for computing the frequency offset from an OFDM short preamble

this is the test of generate guassian random variable

matlab实现的hillbert和fft滤波器。适合初学数字信号处理的人学习。(Matlab and achieve hillbert fft filter. Suitable for beginner digital signal processing to emulate.)

自适应陷波控制Simulink程序。可用于一定频率范围内振动隔离。可运行(Adaptive Notch control of Simulink program. A certain frequency range can be used for vibration isolation. Can run)

WLAN设备的传播损耗计算模型，主要是指以下：Devasirvatham模型，也称为线性路径衰减模型，可用于各种建筑材料2.4G电磁穿透损耗的经验衰减因子模型信号的穿透损耗在这个阶段。(Both WLAN propagation loss calculation model is mainly refer to the following: Devasirvatham model, also known as a linear path attenuation model, the attenuation factor model signal penetration loss at this stage are available for a variety of building materials 2.4G electromagnetic penetration loss experience.)

逆变器 单相三相逆变器 适合 在matlab环境下运行(Inverter pwm)

PPT内容对matlab的基础知识进行了详细的讲解，并用matlab对透镜的光学特性进行了matlab模拟(PPT content on matlab basics of detail, and the optical properties of the lens using matlab matlab simulation)

说明：  MIT数据库118e00心电信号的小波变化,去除噪声，采用db5，包括分解过程。(MIT 118e00)

A programmable-logic controller (PLC) is a compact computer-based electronic system that uses digital or analog input/output modules to control machines, processes, and other control modules. A PLC is able to receive (input) and transmit (output) various types of electrical and electronic signals and use them to control and monitor practically any kind of mechanical and/or electrical system.