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figure of qpsk mod_demod

Photonic Bands calculation for square lattice photonic structures

说明：  光学干涉，包括单缝干涉，多缝干涉等多种干涉实验仿真代码，(Optical interferometry, including the single-slit interference, multi-slit interference experiment and other simulation codes, )

This project has proposed an alternate novel method of finger vein and finger texture recognition system .This system has taken more advantage than the existing system in term of security purpose since the vein pattern is not visible to human vision without any special device, it will not produce any trace in any object. We examined a complete and fully automated approach for the identification of low-resolution finger surface / texture images for the performance improvement

MFSK simulation code for 24GHz radar, including simulation of MFSK waveform design and velocity and range measuring for moving targets.

matlab implementation of CORDIC sin part

matlab课件一共9章，压缩的，需要解压一次。(matlab Courseware)

随机减量法用于从随机振动信号中提取结构的自由衰减响应信号(Random Decrement Technique （RDT）is used to extract damped free vibration form random vibration )

中大数计的matlab的ppt,数学建模竞赛资料(The large numbers of dollars matlabppt)

比较系统的QAM radio仿真程序，包含信道编解码，PAM，QPSK等内容，比较全面(Comparison of QAM radio system simulation program, including channel encoding and decoding, PAM, QPSK and other content, more comprehensive)