lietan

把轨道根数转移到对应的状态向量，在轨道中很常用。(The orbital elements are transferred to the state vector)

Medicinal plants carry significant information for the development of human society and are considered as necessary resource for human well-being. Plants are of plenty of use as they form the base for food chain and a lot of medicines are derived plants. Plants are also vitally important for environmental protection. Two main plant aspects of plant taxonomy that play a vital role in these actions are the identification and classification of plants. Plant Identification is the determination of the identity of an unknown plant in comparison with previously collected specimen. The process of recognition connects the specimen with a botanical name. Once this connection is established, related details like name and other properties of the plant can be easily obtained.

关于阵列天线的资料，适合初学者，不错的资料(Information about the array antenna, suitable for beginners, good information)

直接序列扩频系统的仿真程序，里面附有仿真程序结果图(Direct sequence spread spectrum system simulation program, which results with a simulation program map)

用粒子群算法优化rbf神经网络算法的源程序(Using the particle swarm optimization algorithm to optimize the neural network algorithm)

一篇介绍三参数威布尔分布的参数估计方法，该法具有计算精度高、运算速度快的优点(Parameter estimation method of a three-parameter Weibull distribution describes the calculation method has high accuracy, fast speed advantages)

给出了用matlab实现LDPC码协作通信的程序，其中LDPC码用PEG算法构造，并给出了相应的文章。(Given LDPC codes using matlab to achieve collaborative communication procedures which LDPC codes constructed with the PEG algorithm, and gives the corresponding article.)

2维music定位算法，matlab源程序，对仿真者有很大帮助(2-dimensional positioning algorithm for music, matlab source, the simulation of great help to those who)

有关介绍MATLAB内容的有关教程，主要讲解了MATLAB的使用方法。(Tutorial on MATLAB content, mainly on the use of MATLAB.)

一种bss盲源信号分离的工具包 可以用于盲信号的提取(a blind source separation of the tool kit can be used for Blind Signal Extraction)