ldpc-ofdm

频谱仪编程手册主要是基于安捷伦IO 套件应用平台 简单实用的仪器控制编程程序(9020 programming manual is mainly based on agilent IO suite application platform Simple and practical instrument control programming procedures)

异质结双极型晶体管的设计与仿真，运行在silvaco(The design of the heterojunction bipolar transistor and simulation)

瑞利衰落信道，是一种无线电信号传播环境的统计模型。这种模型假设信号通过无线信道之后，其信号幅度是随机的，即“衰落”，并且其包络服从瑞利分布。这一信道模型能够描述由电离层和对流层反射的短波信道，以及建筑物密集的城市环境。(Rayleigh fading channels, the statistical model of a radio signal propagation environment. This model assumes that after the signal through the radio channel, the signal amplitude is random, ie, the " fading" and the envelope of the Rayleigh distribution. This channel model is able to describe the HF channel reflected by the ionosphere and troposphere, as well as building a dense urban environment.)

说明：  高阶累积量进行识别常用的数字调制信号，低信噪比下识别率高达90%(It uses the method of high cumulant to recognize usual digital signals, under low SNR, the radio is still over 90%.)

OPC技术在自动化监控系统的应用,实现语言是VB(OPC technology in the automated monitoring system to realize the language is VB)

SIM com gsm gprs module tool

说明：  最基础的检测概率；虚警概率；漏检概率与门限的关系。(Energy detection;Single threshold.)

实现局域网内的通讯。类似于QQ聊天室可以群聊(Communication within a LAN.)

c8051F系列单片机CAN总线的应用例程(c8051F Series Single-chip CAN bus application routines)

引入滑动窗的PTS改进算法。出CCDF图，与未经过处理的原始曲线经行比较(The introduction of the PTS to improve the sliding window algorithm. A CCDF diagram, and has not been dealt with by the original line curve comparison)