通信系统防真　，用matlab编写，ＰＳＫＳＡ

an efficient system for face recognition based on hidden markov models and SVD as features extractor

说明：  基于文章A 90-MS/s 11-MHz-Bandwidth 62-dB SNDR Noise Shaping SAR ADC的基本功能建模，仿真一阶噪声整形的噪声传输函数(Based on the basic function model of article , A 90-MS/s 11-MHz-Bandwidth 62-dB SNDR Noise Shaping SAR ADC , the noise transfer function of first-order noise shaping is simulated.)

信息论中条件熵的仿真,采用Matlab语言进行仿真(Simulation of conditional entropy in information theory)

由光纤的纤芯基膜、包层膜有效折射率和归一化常量计算k(Basement membrane from the fiber core, cladding membrane and the normalized effective refractive index calculated constants k)

利用matlab模拟的语音识别系统，读取wav文件进行信号处理~~~(Matlab simulation of the use of voice recognition systems, to read wav files Signal Processing ~ ~ ~)

内含详细的matlab使用方法，及应用介绍，帮助初学者快速掌握matlab的使用(English lesson plan contains detailed using matlab method, and application, to help beginners quickly master the use of matlab)

给出接收信号眼图及系统仿真误码率，IMC-PID是利用内模控制原理来对PID参数进行计算，包括 MUSIC算法，ESPRIT算法 ROOT-MUSIC算法，毕业设计有用，使用拉亚普诺夫指数的公式，计算多重分形非趋势波动分析。

同步在数字接收机的解调中非常重要，本程序详细描述了用平方定时算法描述的符号同步算法，(Time square Algorithm Symbol synchronization )

该文研究了河南省不同年龄组的历史发展趋势和65岁以上人口未来发展趋势以及影响老龄化相关因素的问题。通过对不同时期的人口数据的分析和预测，从一个经典的模型入手，建立了三个不同的模型，分别 模型、 模型和关联分析模型，然后采用统计分析的方法来解决这些问题，预测出了河南省未来老龄化人口的发展。(This paper studies the different age groups in Henan Province of historical development trends and population over the age of 65, as well as the impact of future development trend of aging-related factors. Different stages of the analysis of population data and projections from a model of the classic, the establishment of three different models, namely, model, models and associated analysis model, and then using statistical analysis methods to solve these problems, predict the Henan Province, the future development of an aging population.)

应用psk调制解调的gui实现通信系统的仿真(Psk modulation and demodulation gui application for communication system simulation)