multichannel_alliances

Turbo码性能仿真源程序信道编码方面的(Turbo code performance simulation source channel coding of)

In a normal communication channel, it is often desirable to concentrate the information in as narrow a region of the frequency spectrum as possible in order to conserve available bandwidth and to reduce power. The basic spread spectrum technique, on the other hand, is designed to encode a stream of information by spreading the encoded data across as much of the frequency spectrum as possible. This allows the signal reception, even if there is interference on some frequencies. While there are many variations on spread spectrum communication, we concentrated on Direct Sequence Spread Spectrum encoding (DSSS). The DSSS method spreads the signal by multiplying it by a chip, a maximal length pseudorandom sequence modulated at a known rate. Since the host signals are in discrete-time format, we can use the sampling rate as the chip rate for coding.

CryptAPi操作的DEMO，全部测试CryptAPI函数，其中针对之前的cSP操作方式进行相关的测试和开发，针对使用者有很好的帮助。(DEMO CryptAPi operation, all the tests CryptAPI function, which for the previous cSP operation related testing and development, there is a good help for the user.)

Classify the maturity and prematurity stage of cotton flower which helps in developing a expert system.

This paper deals with the damping technic of Low frequency oscillation in power system with SSSC compensator and various controllers

logit model for travel demand analysis

这里面是100个简单的matlab学习程序,特别适合于matlab的初学者,期待和大家共同进步。(Matlab study)

计算偶极子天线的阻抗，基本计算天线的基本参数。( THIS IS A MATLAB BASED PROGRAM THAT COMPUTES: I. SELF IMPEDANCE OF ANY LENGTH DIPOLE II. MUTUAL IMPEDANCE BETWEEN TWO IDENTICAL LINEAR DIPOLES)

MATLAB是美国MathWorks公司出品的商业数学软件，用于算法开发、数据可视化、数据分析以及数值计算的高级技术计算语言和交互式环境，主要包括MATLAB和Simulink两大部分。(MATLAB is a commercial mathematical software produced by MathWorks company for the United States, senior technical computing algorithm development, data visualization, data analysis and numerical computing language and interactive environment, mainly includes two parts of MATLAB and Simulink.)

利用Googleearth，在matlab开发平台上，对采集的数据进行在坐标轴里分类。(use the google-earth,build the axes and classify the dataset to the corresponding axes. )