run

this file is for matlab filters

multiple source code for implementation of the various types of sort function methods mathematics program in matlab including graphs n figures.

NR METHOD FOR POWER SYSTEM

PMSM_vatiablefrequency.rar,motor,功率电子领域matlab仿真文件，已经验证过，程序运行正常(PMSM_vatiablefrequency.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

calculating bit error rate in hamming code using soft decoding

说明：  这是一个创建BP神经网络的matlab源代码，包括BP神经网络的创建、曲线拟合等内容。对初学者很有帮助(This is a create BP neural network matlab source code, including the creation of BP neural network, curve fitting and so on. Very helpful for beginners)

内弹道计算程序，准确描述了内弹道过程，通俗易懂(Interior ballistics calculation program, an accurate description of the interior ballistics process, straightaway)

用matlab 根据AIC准则确定arma模型阶数。(Matlab AIC criterion according to determine the arma model order number.)

维诺图 分治法 特别的实现方法 速度为n的平方及(Voronoi )

Reliable authorization and authentication are becoming necessary for many everyday applications such as boarding an aircraft, performing financial transaction, logging to a secure system etc. Identity verification becomes a challenging task when it has to be automated with high accuracy and with low probability of break-ins and low rates of false match. Moreover, person verification is not a new problem and society had created three traditional modes of designation: 1. Possessions: Physical possessions such as keys, passports and smart cards. 2. Knowledge: Pieces of information those are secret and known only to the right person such as PIN, passwords, user names etc. 3. Biometrics: Physiological and behavioral characteristics of individuals that distinguish one person from the others. These characteristics are different in each person.