-
QPSK
matlab qpsk sample file
- 2010-06-04 03:58:13下载
- 积分:1
-
management
关于工商管理的文章,一般不错,可以借鉴一下啊!(Articles on business management, general good, can learn from ah!)
- 2010-07-22 13:14:17下载
- 积分:1
-
3paper3
新型改进光双二进制传输的编解码方案
提出了改进型光双二进制信号在高速率(≥10Gbit/s)传输时预编码的一种新方案。通过分析编解码过
程,证明该信号传输时不易受码间干扰影响,能用二进制强度调制一直接检测的系统接收信号。仿真产生了该信
号的2种码型。结果表明,采用色散补偿技术能使MD NRZ和MD.RZ信号在长距离传输后克服眼图失真,MD-RZ
信号比MD.NRZ信号在传输后有更低的误码率。(Abstract:Anovel pre-coding schemeformodified optical duobinary signalswasproposed.It couldbe applied to缸ansmit
high speed data mte signals(≥ 10Gbit/s).Through analyzing the process of coding and decoding,It Was demonstrated
thatmodified opticalduobinary sign alshave capabilityin reductionofpulse—to-pulseinteraction
,
and couldbe di.
recaymeasured through aconventionalbinaryintensitymodulationdirectdetection(IM—DD)receiver.Twomodified optical
duobinary sign als’formats were simulated to generate.Sim ulation results show that MD.NRZ and MD-RZ signals’
formats Can avoid the eye diagrams’distortion for long—distance transmission,if the dispersion Can be compe nsated in
each amplifier span.Moreover,theMD-RZ signalhaslowerBER than theIVID-NRZ signal afterlong-distance comm.unication.)
- 2011-02-07 18:23:49下载
- 积分:1
-
filteredGN
滤波器高斯噪声信道模型,信道模型的一种,matlab仿真源码(Filtered Gaussian Noise Model matlab code)
- 2014-01-03 16:23:40下载
- 积分:1
-
Moorer2
用matlab实现的moorer混响源代码(Reverb with moorer matlab source code that implements)
- 2015-05-31 15:32:48下载
- 积分:1
-
3970996log-gaborconvolve
This code is about Gabor convolution.
- 2009-11-12 15:46:09下载
- 积分:1
-
Matlab-Engineering-Mathematics
本书共分5篇48章。主要介绍MATLAB提供的统计、优化、偏微分方程数值解、样条和曲线拟合等5个与工程计算关系密切的工具箱。其中统计工具箱、优化工具箱、偏微分方程数值解工具箱和样条工具箱的介绍在国内图书中最全面,并且实例丰富,本书的内容紧随版本的最新变化。(Matlab Engineering Mathematics)
- 2011-05-17 22:03:52下载
- 积分:1
-
MIMO_doa_mvm
使用协方差矩阵的方法对MIMO的DOA进行估计,从而得到copon的DOA算法(Covariance matrix using the method of MIMO DOA estimation, resulting copon DOA Algorithms)
- 2021-04-22 11:28:48下载
- 积分:1
-
SSG_model
逆变器Simulink下的通用模型,便于研究其动态特性(Inverter Simulink under the general model to facilitate the study of its dynamic characteristics)
- 2016-11-22 20:53:42下载
- 积分:1
-
egmfile
具有丰富的matlab编程实例,把matlab的基本应用都包括进来了(example of MATLAB applications, including a lot of documents)
- 2009-09-11 17:59:47下载
- 积分:1