chirp

信号的调制，包括BPSK,QPSK,16QAM,64QAM，(Signal modulation, including BPSK, QPSK, 16QAM, 64QAM,)

matlab，数字水印，信息隐写，适合毕业设计(Matlab, the digital watermark)

old-winner的无线信道模型仿真matlab程序(old-winner of the radio channel model simulation matlab program)

功率谱繁衍生成时域序列随机风-谐波合成法(Generate Random wind)

利用LPC算法实现对于语音信号的特征提取，将一帧的语音信号用简化模型的参数来表示(The use of the LPC algorithm to extract to achieve For the the characteristics of of the voice signal, will the the a of the voice to represent the by the signal with a simplified the the the parameters of of the model)

MIMO是移动4G的通信技术，但是受到地形和外部建筑的影响，收到的无线信号含有多径，产生严重的码间干扰，文章中阐述了用MMSE方法对信号进行均衡，很好得恢复MIMO信号(4G MIMO mobile communication technology, but by the terrain and outside the building, the wireless signal containing the received multipath produce serious inter-symbol interference, the article describes a method of using the MMSE equalization of the signal, the recovery was very good MIMO signal)

matlab实用程序百例 1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇 (1-32 100 cases of matlab utility is: the application of articles 33-66 graphics is: interface design articles 67-84 is: graphics processing chapter 85-100 are: Numerical Analysis Section)

这是一个matlab控制倒立摆的文件，其利用了模糊控制的方法。(This is a matlab inverted pendulum control of the paper, their use of fuzzy control method.)

说明：  matlab 基于fir的低通滤波器 完整程序(matlab fir low-pass filter based on a complete program)

This paper addresses the problem of segmenting an image into regions. We defi ne a predicate for measuring the evidence for a boundary between two regions using a graph-based representation of the image. We then develop an effi cient segmentation algorithm based on this predicate, and show that although this algorithm makes greedy decisions it produces segmentations that satisfy global properties. We apply the al-gorithm to image segmentation using two diff erent kinds of local neighborhoods in constructing the graph, and illustrate the results with both real and synthetic images. The algorithm runs in time nearly linear in the number of graph edges and is also fast in practice. An important characteristic of the method is its ability to preserve detail in low-variability image regions while ignoring detail in high-variability regions.