figures-of(Duda2ed)

说明：  结合DBPSK(Differential Binary Phase ShiR Keying)的LT码进行了深入的分析与仿真研究，重点讨论了LT码与调制的联 合优化问题。(The LT code combined DBPSK (Differential Binary Phase ShiR Keying) conducted in-depth analysis and simulation study focused on a the LT code modulation joint optimization problem.)

orthogonal frequncy dma

：提出一种基于独立成分分析（ICA）和位隙动态分组技术的超高频（UHF）射频识别（RFID）多标签防碰撞算法。利用ICA 算法实现多目标的同时识别，利用动态位隙标签分组保证阅读器同时读取的标签数少于或等 于其天线数，从而使ICA 工作于非欠定状态(A novel ultra high frequency (UHF) radio frequency identification（RFID）anti-collision algorithm based on independent components analysis (ICA) and dynamic bit-slot grouping technology was proposed. The ICA algorithm was used for identifying several tags simultaneously. The dynamic bit-slot tags grouping technology was used for ensuring the number of tags read by a reader at the same time was less than or equal to its antennas’ number, and enabling the ICA wouldn’t work in an underdetermined state. Theoretical analysis and simulated experimental results show that the tags identification rate of the proposed algorithm is far more than that of traditional stochastic or deterministic TDMA RFID anti-collision algorithms.)

图论中最短路径算法Dijkstra算法实现，很有用的(Shortest path algorithm Dijkstra algorithm in graph theory, useful)

对之前求取细通道内气泡长度和频率的程序进行修改，使之运算速度加快，(Before passage of fine bubbles strike length and frequency of the procedure to be modified, so that the operation speed,)

说明：  可用于物理层的注水理论,是资源调度的一种算法(waterfull theroy which used in the physical layer)

一个用于系统辨识的特殊输入信号，它由两部分组成，一部分是伪随机二位序列，一部分是随机序列。(A special input signals for system identification, which consists of two parts, part of the pseudo-random sequence of two, as part of a random sequence.)

Aplication values with NetbeansIDE

说明：  电磁测深法原理-朴化荣---一本经典的电磁测深的教材，初学电磁测深专业人员、学生的优秀入门教材，由于一直没有再版很难找。(电磁测深法原理-朴化荣，一本经典的电磁测深的教材，初学电磁测深专业人员、学生的优秀入门教材，由于一直没有再版很难找。 )

一些图像处理的小程序，有缩放，边缘提取，图像剪切等，希望对学习matlab图像初学者有所帮助(some small image processing procedures, zoom, edge extraction, image shear. hope to study images Matlab help beginners)