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1.( ) some flowers for you A.给你的花 B.给她的花 C.给他的花(1. () Some flowers for you A. take B. to you to give him her flower flower C.)

Matlab环境下基频提取的代码，比较准确(Code to extract pitch in Matlab，which is comparatively correct)

The noises are one of the research topic in image processing. In digital images removal of gaussian noises using bilateral filter is performd in this file

Rayleigh Fading Ampalitude without Phase Fading, The key point for ONES is that, in some modulation schemes like DPSK the phase error can not destroy the results.

美国莱斯大学压缩感知稀疏学习工具箱，能把信号进行稀疏表示，进而实现远低于奈奎斯特抽样速率的压缩感知(Rice University study Toolbox sparse compressed sensing, sparse representation of the signal can, thus achieving much lower than the Nyquist sampling rate of the compressed sensing)

正弦信号 谐振控制器 简单的matlab重现(Simple sinusoidal signal resonant controller matlab reproduce)

matlab实现时间序列分析，供初学者学习(Time series analysis matlab realize, for beginners to learn)

The reliable data delivery is a challenging task in Wireless Sensor Networks (WSNs) due to dynamic and unpredictable changing behaviors of nodes. The traditional cryptographic and authentication based schemes can’t be adopted due to their associated cost and incapability to counter nodes misbehavior attacks. Recently, trust based solutions have proved to be more effective to address nodes’ misbehavior attacks.

硬件工程师必读攻略，提供了如何通过仿真有效提高数模混合设计性的有效建议(Hardware engineers must-read Raiders, provides a simulation of how to effectively improve the digital-analog hybrid design of effective proposals)

说明：  BASIC MATLAB CODE FOR MATHMATICAL OPERATION