STFT

在人们的生产活动和社会活动中常常会遇到这样的问题：经过一段时间之后，需要对具有相同类型的部门或单位（称为决策单元）进行评价，其评价的依据是决策单元的“输入”数据和“输出”数据，输入数据是指决策单元在某种活动中需要消耗的某些量，例如投入的资金总额，投入的总劳动力数，占地面积等等；输出数据是决策单元经过一定的输入之后，产生的表明该活动成效的某些信息量，例如不同类型的产品数量，产品的质量，经济效益等等．再具体些说，譬如在评价某城市的高等学校时，输入可以是学校的全年的资金，教职员工的总人数，教学用房的总面积，各类职称的教师人数等等；输出可以是培养博士研究生的人数，硕士研究生的人数，大学生的人数，学生的质量（德，智，体），教师的教学工作量，学校的科研成果（数量与质量)等等．根据输入数据和输出数据来评价决策单元的优劣，即所谓评价部门（或单位）间的相对有效性．(In people s productive activities and social activities often encounter such a problem: After a period of time, need to have the same type of departments or units (referred to as the decision-making unit) to evaluate the basis for his assessment in decision-making unit "input "Data and" output "data, input data refers to the decision-making unit in certain activities that need to consume certain amount of, for example, the total funds invested, the investment of the total workforce number, area, etc. output data through the decision-making unit After a certain input to produce the show the effectiveness of the activity of certain amount of information, such as different types of product quantity, product quality, economic efficiency and so on. Be more specific, said, for example, in evaluating a city s institutions of higher learning, the input can be the year the school funds, the total number of faculty, teaching a total area of space, all kinds of titles the number of teachers, etc)

Displacement recovery for MLS method and compute stress from "An Introduction to Meshfree Methods and Their Programming [G.R. Liu, Y.T. Gu] " the orginal code is in fortran but this code is in matlab

维也纳大学，LTE-A下行链路matlab链路级仿真程序。(University of Vienna, LTE-A downlink link level simulation matlab program.)

Partially Suppressed Test extends Test Case.

为了解决! 以太网接入系统中大规模并行编码器的设计问题! 提出了矩阵法 代入法流水线法等三种设计方法以此为基础!给出了!以太网接入系统中 编码器的实现方 案.(In order to solve! " # Ethernet access system, $ $ massively parallel encoder design! Proposed a matrix method" substitution method " , three line method as a basis for design#! Shows!" Ethernet access system# $ $ encoder implementations)

通过PCM调制实现信源编码,通过抽样,调制通过MATLAB软件实现(Through the realization of PCM modulation source coding, through sampling, modulation through the MATLAB software)

说明：  此程序中将两个离散时间信号卷积，在数字信号处理过程中很有用！(conversion)

说明：  实现ASK DPSK 调制解调的matlab 仿真(to come true ASK DPSK)

boost PFC in critical conduction mode Psim simulation

rs编码仿真,搭配matlab工具箱的rs解码进行验证,绝对可用!(rs coding simulation, with matlab toolbox rs decoder to verify, absolutely free!)