-
ldpc_decode
基于对数的置信度传播算法的LDPC译码程序,ldpc_decode.m
(Based on the number of belief propagation algorithm for LDPC decoding process, ldpc_decode.m)
- 2011-07-31 17:26:43下载
- 积分:1
-
传统PSO算法及其初始化
说明: PSO的最基础版本,可用于粒子群算法,和群体智能的学习(The most basic version of PSO can be used for particle swarm optimization and swarm intelligence learning)
- 2020-06-22 12:40:01下载
- 积分:1
-
cppprimer
It is the best book for learning c language.
- 2010-08-18 04:25:22下载
- 积分:1
-
Decision_Tree_Program
decision tree algorithm
- 2009-12-10 21:42:03下载
- 积分:1
-
tz
说明: 这个程序是EMD进行后对IMF的各个能量进行计算得出每个分量的能量分布,这个种方法也是一种常见方法,其中还包括这特征提取后的绘制可视程序。(This procedure is carried out after the IMF EMD various energies calculated energy distribution of each component, this method is also a common method.)
- 2013-09-20 17:13:59下载
- 积分:1
-
11
说明: 由通用桥式电路模块组成的单相晶闸管组成的单相晶闸管整流电路(By the universal bridge circuit single phase thyristor modules consisting of single-phase thyristor rectifier circuit)
- 2013-10-03 00:23:37下载
- 积分:1
-
1希尔伯特
希尔伯特变换hilbert得到的解析信号,并对变换结果进行傅里叶变换,观察频谱分布(Hilbert transform to obtain the analytic signal, and transform the results of Fourier transform, observe the spectrum distribution)
- 2017-10-26 10:04:20下载
- 积分:1
-
rfid_sig_gen_decode_64_limit
随机产生信息码求误码率
信息码长度(帧长64bit)
息码速率为10KHz(100us)
发送带宽20KHz(信息码速率的2倍)
发送信号功率2W
载波频率70MHz
采样频率280MHz(发送数据产生采样率)
20KHz方波
0KHz方波
0KHz方波高低电平采样点数
信息码采样点数
ASK调制的调制度ma=1-2/(2+alpha)
根据2ASK调制度确定alpha值(Random generation of information code for error rate
信息码长度(帧长64bit)
Message length (64bit)
息码速率为10KHz(100us)
The rate of interest rate is 10KHz (100US)
发送带宽20KHz(信息码速率的2倍)
Transmission bandwidth 20KHz (2 times the rate of the information code)
发送信号功率2W
Transmit signal power 2W
载波频率70MHz
Carrier frequency 70MHz
采样频率280MHz(发送数据产生采样率)
Sampling frequency 280MHz (transmit data generated sampling rate)
20KHz方波
20KHz Fang Bo
0KHz方波
0KHz Fang Bo
0KHz方波高低电平采样点数
0KHz square wave height sampling points
信息码采样点数
Information code sampling point
ASK调制的调制度ma=1-2/(2+alpha)
ASK modulation of the modulation system ma=1-2/ (2+alpha)
根据2ASK调制度确定alpha值
Determine the alpha value according to the 2ASK modulation system
)
- 2016-06-13 14:08:32下载
- 积分:1
-
ofdm
ODFM系统的系列仿真代码,主要是信道衰减方面的,运行时有点慢,耐心等待哦(Series ODFM system simulation code, mainly channel attenuation areas, run-time a little slow, be patient Oh)
- 2007-09-26 16:19:19下载
- 积分:1
-
bar_mechanism
这个Matlab程序用来仿真和分析六杆机构运动学,从而理解机构运动的原理。
(This program is my Dynamic machine project in mechanical engineering department of Amirkabir University of Technology. (www.aut.ac.ir) This program simulate and analyze the 6 bar mechanism indicated in HELP.pdf By running it: • you can see the simulation of mechanism motion • analysis figures)
- 2009-05-04 10:26:12下载
- 积分:1