MatlabFiles

微穿孔板是声学领域重要的研究分支。基于此的得到的噪音吸收有重要的应用前景。这是基于matlab实现的共振吸声程序(microperforatedpanel acoustic field is important research branch. For this to be the noise absorption has an important application. This is based on Matlab achieve the resonance absorption process)

matlab 代码，主要用于抛光轨迹的优化，计算个点磨粒的经过次数(matlab code, mainly used for polishing the optimal trajectory, after calculating the number of abrasive points)

数字无线电发射机的仿真，设置为数字射频发射机，双边带调幅，正交分解调制。数字射频接收机采用带通采样的高效抽取结构。(Digital radio transmitter)

A function that calculates radial distance between two given vectors

simulation of DC_DC_Bulk_converter by matlab simulink.

final SerializableAssert exComparator.

用户选择算法的信道容量仿真。公平性因子设计及仿真。(user selection with sum capacity of channel. fairness factor design.)

This program written in matlab applied some techniques of image processing to selected image.

MCMC based Ising model simulation

Channel estimation techniques for OFDM systems based on a pilot arrangement are investigated. Channel estimation based on a comb type pilot arrangement is studied through different algorithms for both estimating the channel at pilot frequencies and interpolating the channel. Channel estimation at pilot frequencies is based on LS and LMS methods while channel interpolation is done using linear interpolation, second order interpolation, low-pass interpolation, spline cubic interpolation, and time domain interpolation. Time-domain interpolation is obtained by passing to the time domain by means of IDFT (inverse discrete Fourier transform), zero padding and going back to the frequency domain by DFT (discrete Fourier transform). In addition, channel estimation based on a block type pilot arrangement is performed by sending pilots in every sub-channel and using this estimation for a