huibabianhuan

LDPC码密度进化程序，加入了自己的一些见解。(the programe of LDPC codes density evolution, with some personal viewpoint.)

这是一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT， 上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模 块，并统括系统性能的仿真验证了系统设计的可靠性 (OFDM full version of the source code, including coding, modulation, IFFT, Upper and lower frequency, Gaussian channel model, FFT, PAPR suppression, a variety of synchronization, demodulation and decoding module, and system performance of the omnibus simulation verify the reliability of the system design)

实现了bpsk中利用巴克码进行同步的功能。程序简单易懂，有注释。(This code use barker code in BPSK to accomplish the synchronization.)

一个界面很好的iRadio收音机 一个界面很好的iRadio收音机 (a good interface iRadio radios a good interface iRadio radios)

DSP28系列ECAN消息发送例程，很容易理解。 注释详细。便于新手学习。(DSP28 series ECAN messages send routine, it is easy to understand. Notes in detail. Easy for novices to learn.)

一个二级倒立摆的仿真程序。使用线性二次型（LQR）最优控制。(A simulation program for a two - stage inverted pendulum.)

Specification for the WiMAX Standard (包括如何用simulink实现,简单易懂)(Specification for the WiMAX Standard (including where What is the purpose of achieving Simulink and easily understood))

DM642和S3C2410关于HPI接口的驱动程序(DM642 and S3C2410 on HPI interface driver)

DSP2812，BLDC,无刷直流电机，无位置传感器控制(DSP2812, BLDC, brushless DC motor, sensorless control)

OFDM系统，包括系统的编码，调制，转换，发送，时间同步，频率同步(OFDM systems, including system encoding, modulation, conversion, send, time synchronization, frequency synchronization)