matlab-read-data-from-Access

低通IIR滤波器的源码，简单有效。低通IIR滤波器的源码，简单有效(Low-pass IIR filter source, simple and effective. Low-pass IIR filter source, simple and effective)

hdb3编译码程序。能实现对20位随机序列的hdb3编码和译码，以及对应功率谱密度的显示。(hdb3 codec and decodec program. It can codec and decodec the realitive 20 bits in hdb3 rule. And display the realitive power denty.)

本程序为《结构分析的有限元法与Matlab程序设计》的源程序，与书本配套，同时也是学习《有限单元法》入门的相关资料。教材提供梁、杆单元等一系列的编程案例。(This procedure is "structural analysis of finite element method and Matlab programming" source code, and books supporting, but also learning "finite element method" entry related information. The textbook provides a series of programming cases, such as beam and rod units.)

iterative decoding for ldpc

瑞利信道下的多普勒时延的简单仿真。matlab源码。有图。(Simple simulation of the Rayleigh channel, the Doppler delay. matlab source code. There are Fig.)

说明：  DSSS is the source code to generate the following things

已知自变量t，因变量y，y和t满足一下函数式： dy/dt=0.001414/(1/(4.5727*10^4*k1*(1-0.02119*y)^k2)+1/k3/45727)；（需要指出的是，该公式中参数可进一步合并，在本帖中并未作合并处理） 已知 t=；y=；拟合出参数k1，k2，k3。(Known independent variable t, the dependent variable y, y, and t satisfy my functional: dy/dt = 0.001414/(1/(4.5727* 10 ^ 4* k1* (1-0.02119* y) ^ k2)+1/k3/45727) (It should be noted that the equation parameters can be further consolidated in this post are not treated as a merger) is known t = y = fitting parameters k1, k2, k3.)

A speech signal filterbank, using melscale frequency and framebanking.( 1. For speech signal can be represented as a discrete sequence of frames (or feature vectors) that can be used as the input to a speech recogniser. Important ideas and techniques that are used in the assignment are the design of a (Mel frequency scale) audio filterbank, , windowing of a continuous audio signal, spectrum analysis of the signal, filtering as multiplication in the frequency domain, the visual representation of a speech signal as a spectrogram, appreciation of the acoustic variability in real speech utterances. 2. To gain a deeper knowledge of the application of MATLAB programming to audio signal processing. 3. To gain practice in the art of writing a formal report: structure, content, style, use of diagrams, presentation etc. etc. )

Breakout a game like arknoid

S 函数 编写的 最大功率捕获程序 在MATLAB上 调试成功 请大家参考(S function to write the greatest power capture program in MATLAB debugging success, please refer to)