Trivium

脉冲振幅调制（PAM）：理论分析和代码实现(Pulse amplitude modulation (PAM): Theory and Code Implementation)

A model of a grafical user interface using Matlab, with many possible implementations

FreeType is a software font engine. version 2.3.5(FreeType is a software font engine that is designed to be small, efficient, highly customizable and portable while capable of producing high-quality output (glyph images). It can be used in graphics libraries, display servers, font conversion tools, text image generation tools, and many other products as well.)

利用platformbuild编译调试，介绍的是用事件消息处理同步事件的程序(Use platformbuild compiler debugging, the introduction is a synchronous event message handling procedures for incident)

matlab播放歌曲matlab播放歌曲(matlab play songs matlab play songs)

空时自适应处理是阵列天线杂波抑制的一种有效方法，该代码是空时级联自适应处理的一种实现方式，供大家参考(Space-time adaptive processing is array antenna is an effective method of clutter suppression, the code is the space-time cascade an implementation of adaptive processing method, for everybody reference )

说明：  extern void cfsqp ANSI((int nparam, int nf, int nfsr, int nineqn, int nineq, int neqn,

In this simulink model , QPSK modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying the phase of down-sampling operation.The signal transmitted is recovered at the detector output.

说明：  在计算机上实现直流电动机的脉宽调速、双闭环晶闸管调速的Simulink仿真，可以较为形象的观察电动机的调速全过程，同时可以改变相关参数来实现不同情况下的调速过程。(The computer realization of the PWM DC Motor Speed Control, dual-closed-loop speed control thyristor Simulink simulation, the image can be observed the whole process of motor speed, while the relevant parameters can change under different circumstances to achieve the speed control process.)

Finite element method using Matlab