feinier

To combat high PAPR, one intuitive solution is to adopt amplifiers to have larger trade-off range. However, these types of amplifiers are generally expensive and have low efficiency-cost, and therefore are of no practical use. On the other side, certain algorithms were introduced and been proved have a good performance of high PAPR reduction. Hence, in this thesis, some currently promising PAPR reduction methods are studied and compared. The performance of these reduction schemes are evaluated by using simulation software, Matlab. NUMERICAL PERFORMANCE EVALUATION OFPAPR REDUCTION TECHNIQUES IN MIMO OFDM WIRELESS COMMUNICATION SYSTEMS. Nice thesis paper with source code and simulation.

from s=1 to s=6 Fourier plot

data hiding in audio signal, using matlab

此程序为瑞雷面波最小二乘反演程序，适合于初步接触瑞雷面波反演研究相关方面的人员。(This procedure for the Rayleigh wave least squares inversion procedure is suitable for the initial contact Rayleigh wave inversion research personnel.)

使用matlab进行利用遗传算法对天线阵列进行优化。(Using matlab and genetic algorithm to optimize the antenna array.)

功率谱估计，通过matlab程序对声发射信号进行功率谱估计(Power spectrum estimation, through the matlab program to acoustic emission signals, power spectrum estimation)

lt码的MATLAB实现,程序绝对正确，并且非常完善(lt code MATLAB implemention，program is absolutely correct and very well.)

基于matlab的单相整流电路，对于初学电力电子技术者极其有用，倾情奉献。(Matlab-based single-phase rectifier, power electronics for the beginner who is extremely useful Decent.)

用MATLAB实现SOM算法改进，非常实用的程序！可以直接使用的！(SOM algorithm using MATLAB to achieve improvements, a very useful program! Can use!)

bark码产生程序!!!!!!!!很有用(bark code generator procedures !!!!!!!! useful )