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STTC和OFDM编程，用matlab实现，很有参考价值。(STTC and OFDM programming, using matlab to achieve, it is reference value.)

constrained linear least square implementation

八木天线有源折合振子馈电的新结构 (The new structure Yagi antenna active equivalent oscillator fed)

计算一维和二维表面粗糙度Ra，根据需要自行选择。(Calculate one and two dimensional surface roughness Ra, according to the needs of your choice.)

线性预测分析是现代语音信号处理中最核心的技术之一，为现代语音信号处理的飞速发展立下了赫赫功劳，在语音分析、合成、编码、识别等方面都有着广泛的应用，至今仍是最有效的语音分析技术之一。(Linear prediction analysis is the most modern speech signal processing one of the core technology for the modern rapid development of voice signal processing and established illustrious contribution of the speech analysis, synthesis, coding, recognition and so on are widely used, still is the most effective voice analysis technologies.)

matlab6.5辅助小波与应用，一本很好的小波学习书。(matlab6.5 secondary wavelet and application of wavelets to study a good book.)

Voicebox tool for mathlab, speech processing

MATLAB编程入门知道教材！介绍了MATLAB的基本功能和编程操作。(Introduction to MATLAB programming materials to know! Describes the basic functions of MATLAB and programming operations.)

在MATLAB中用小波变换实现边缘检测，具有一定的参考价值。(Wavelet transform used in MATLAB to achieve edge detection, has a certain reference value.)

实现了用LSB嵌入水印，还有两种水印分析方法：X2和信息量分析法(Achieved using LSB embedding the watermark, there are two kinds of watermarks analysis methods: X2 and the amount of information analysis)