-
Mushroom_1_2a
Project SmartGREEN Control 1.2a
Main Program [Arduino]
- 2013-12-06 10:04:31下载
- 积分：1
-
IIR
用双线性变换法设计IIR数字滤波器
滤波就是将外界干扰的不需要的频率滤除掉，一面影响要测试数据的结果。比如如果是心电波的话，如果这是外界有很大的噪声干扰，滤波就是把不必要的信号给抑制掉，以便对心跳的正常测试。通过图比较，滤波后的明显比之前的要平滑，就是滤去干扰噪声的结果。采样间隔对实验有影响，取的过大会导致频率混叠。(Bilinear transformation method using digital filter IIR filter design is to outside interference filter out unwanted frequencies, while the impact to test data results. For example, if it is so heart waves, if this is a great noise outside interference, filtering is unnecessary signal out to the curb in order to test the normal heartbeat. Through chart comparison, after filtering than before to smooth the noise interference is the result of least squares. Sampling interval of the experiment affect take-off frequency of the General Assembly leading to aliasing.)
- 2007-11-12 11:37:16下载
- 积分：1
-
UWB_matlab
模拟UWB通信系统仿真程序，包括调制方式，波形选择等等，与《超宽带通信基本原理》书结合使用非常好！(Simulation of UWB communication system simulation program, including the modulation, waveform selection, etc., and the basic principles of ultra-wideband communications, a combination of a very good book!)
- 2007-12-10 20:32:54下载
- 积分：1
-
ofdm
基本说明了OFDM在MATLAB的系统仿真过程，详细说明了OFDM信号的产生过程。(Basic description of the OFDM System Simulation in MATLAB process, described in detail the process for selecting the OFDM signal.)
- 2008-07-08 15:04:28下载
- 积分：1
-
hw08.ps
Maximum Length PN sequences are binary sequence generators that are capable of outputting all possible combinations of binary sequences in 2^m-1 cyclic shifts, where m is the size of the LFSR (Linear Feedback Shift Registers ) used in generating such sequences. Terms like Psuedorandom binary sequences (PRBS) or psuedonoise sequences are also used to refer m-sequences.
- 2012-05-01 13:51:54下载
- 积分：1
-
jingdiangonglvpufenxi
关于微弱信号特征提取方法中，经典功率谱的分析方法(About the weak signal feature extraction method, the classic power spectrum method of analysis
)
- 2011-12-12 15:11:45下载
- 积分：1
-
Sort_scores
读入xls文档，完成对成绩的排序，然后重新写回xls。特点就是 ，可以输入不同的排序标准，完成不同的排序。(Read xls document, complete results of the sort, and then re-write back to xls. Feature is that you can enter a different sort criteria, the completion of a different sort.)
- 2010-08-31 22:38:47下载
- 积分：1
-
二自由度车辆simulink建模
二自由度车辆simulink建模，可以查看车辆对于前轮转角输入响应仿真曲线(Two degree of freedom vehicle Simulink modeling)
- 2020-07-04 00:40:01下载
- 积分：1
-
马尔科夫链
说明： 对物种灭绝的一个马尔科夫链仿真，利用循环和概率来进行逐步仿真。(For a Markov chain simulation of species extinction, cycle and probability are used for step-by-step simulation.)
- 2020-06-24 19:20:02下载
- 积分：1
-
01_introduction
Matlab Introduction ppts
- 2009-04-17 20:16:10下载
- 积分：1
