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noise reduction in matlab this code is developed by syamsundar

The earliest work on adaptive filters may be traced back to the late 1950s, during which time a number of researchers were working independently on theories and applications of such filters. From this early work, the least-mean-square ð LMSÞ algorithm emerged as a simple, yet effective, algorithm for the design of adaptive transverse (tapped-delay-line) filters.

由光纤的纤芯基膜、包层膜有效折射率和归一化常量计算k(Basement membrane from the fiber core, cladding membrane and the normalized effective refractive index calculated constants k)

黄金分割法的MatLab源码！！！黄金分割法的MatLab源码！！！(Golden section method of MatLab source code! ! ! Golden section method of MatLab source code! ! !)

数字信号处理中数字滤波器的设计及对其滤波使用(Digital signal processing in the digital filter design and its use filtering)

考虑雨衰 阴影 和多径影响，使用拉亚普诺夫指数的公式，抑制载波型差分相位调制。( Consider shadow rain attenuation and multipath effects Raya Punuo Fu index using the formula, Suppressed carrier type differential phase modulation.)

说明：  ldpc相关，涉及ldpc编码、和积译码(LDPC related, involving LDPC coding and sum product decoding)

this is a code for matlab simulation in GSM this formula calculats blocking prob

This code can be use in fresnelzone of seismic data.

you can play piano by using matlab