11912894Immune

说明：  多天线等距线阵阵列波束形成，鲁棒稳健处理程序(Equidistance line bursts out multi-antenna beamforming, robust sound processing)

：提出一种基于独立成分分析（ICA）和位隙动态分组技术的超高频（UHF）射频识别（RFID）多标签防碰撞算法。利用ICA 算法实现多目标的同时识别，利用动态位隙标签分组保证阅读器同时读取的标签数少于或等 于其天线数，从而使ICA 工作于非欠定状态(A novel ultra high frequency (UHF) radio frequency identification（RFID）anti-collision algorithm based on independent components analysis (ICA) and dynamic bit-slot grouping technology was proposed. The ICA algorithm was used for identifying several tags simultaneously. The dynamic bit-slot tags grouping technology was used for ensuring the number of tags read by a reader at the same time was less than or equal to its antennas’ number, and enabling the ICA wouldn’t work in an underdetermined state. Theoretical analysis and simulated experimental results show that the tags identification rate of the proposed algorithm is far more than that of traditional stochastic or deterministic TDMA RFID anti-collision algorithms.)

self information and entropy

如下亮度变换功能的函数：负片变换、对数变换、gamma变换、和对比度拉伸变换。(Brightness as a function of conversion functions: negative transformation, logarithmic transformation, gamma conversion, and contrast stretching transformation.)

MATLAB6.0数学手册pdf版本，可方便查找matlab的常用数学函数，并针对各函数都有详细的例子(MATLAB6.0 Mathematical Manual pdf version of the matlab can easily find a common mathematical functions, and for each function are detailed examples of)

matlab 16QAM调制解调程序 来自杜勇编著的数字调制解调技术的MATLAB与FPGA实现(The MATLAB 16QAM modulation and demodulation program comes from the MATLAB and FPGA implementation of digital modulation and demodulation technology compiled by Du Yong.)

说明：  PN sequence generator using matlab

该程序是在通信中实现调制的，这里是实现幅度调制的(The program is implemented in the communications modulation, here is the realization of amplitude modulation of the)

program for phase spectrum

用于模拟通信系统中不同统计信道场景下的服从不同分布的噪声。(Communication systems used to simulate different scenarios of statistical channel obey different distributions of noise.)