网站首页

登录

BPSK3

于 2020-12-05 发布文件大小:62KB

 0  248

下载积分: 1 下载次数: 73

我要下载

代码说明：

3、瑞利信道中的调制解调、信道估计： (1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。 (2) 在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与(1)的曲线进行对比。 (3, the Rayleigh channel modulation and demodulation, channel estimation: (1) Please derive the single-path Rayleigh channel coherent demodulation of BPSK BER performance theory, and draw the signal to noise ratio and bit error rate curves. (2) single-path Rayleigh channel, please design a division of the guide-assisted channel estimation method, using Simulink simulation, measurement of the BER performance of BPSK, draw-bit signal to noise ratio and bit error rate curve, and with (1) of the curves were compared. )

文件列表：

BPSK3
.....\BPSK.mdl,30102,2011-12-16
.....\lixiang.m,247,2010-11-09
.....\runbpsk.m,369,2010-11-09
.....\作业3.doc,152064,2010-11-09

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

fuse_lap
拉普拉斯金字塔变换的融合算法，对于灰度图像可用(lap_)

2009-05-13 16:54:38下载

积分：1
image-compression
image compression algorithm

2014-02-20 10:18:20下载

积分：1
FM
说明：仿真FM系统的调制解调全过程，有相干解调，非相干解调，包括大小信噪比的分析，十分完整~包含程序以及仿真结果。都是自己完成的，还有写程序中的一些问题和心得，希望对大家有帮助(The whole process of simulation FM system modulation and demodulation, coherent demodulation, non-coherent demodulation analysis, including the size of the signal-to-noise ratio, very complete to contain the program as well as the simulation results. All their completion, as well as write programs in a number of issues and experiences, we hope to help)

2013-03-12 20:41:53下载

积分：1
023906-01
张学工模式识别课件清华大学出版社。word版本(Zhang workers Pattern Recognition Courseware)

2013-03-20 20:51:30下载

积分：1
ex_7
this code is calculating the transformation matrix for illuminant A and D65 using von kries predicted equation

2011-11-18 05:30:26下载

积分：1
jlfx
聚类分析的matlab函数,内部有详细说明(Cluster analysis of the matlab function, has a detailed description of internal)

2007-09-18 20:04:29下载

积分：1
dPe
双极性码元的误比特率计算，画出误比特率曲线。(bipolar symbol of the bit error rate calculation, to give the BER curves.)

2007-05-17 18:04:08下载

积分：1
Modern-Signal-Processing-Tutorial
《现代信号处理教程》（胡广书，2004）光盘内容，并附加几个相关的WAVELAB的matlab函数。(The disc contents of Modern Signal Processing Tutorial.)

2013-03-21 21:40:04下载

积分：1
rls-algorithm
RLS波束形成代码，供大家参考学习，关于阵列信号处理的内容。(RLS beamforming code, for your reference learning, about the content of the array signal processing.)

2014-11-13 20:38:10下载

积分：1
szfxsy1
实验一：三次样条插值（P56，例6）一、实验目的： 1) 掌握三次样条插值的运用 2) 了解拉格朗日插值在高次上的误差二、实验环境：Matlab6.5 三、实验内容： 1) 给定函数f(x)=1/(1+x2)，-5<=x<=5，节点xk=-5+k，(k=0,1,2…10)，用三次样条插值求S10(x)，S10’(-5)=f’(-5)，S10’(5)=f’(5)。 2）作原函数f(x)，拉格朗日插值函数Ln(x)，三次样条差值函数Sn(x)。画出三个函数的图像，比较它们的区别。 (Experiment I: cubic spline interpolation (P56, cases of 6) First, the experiment was: 1) cubic spline interpolation to master the use of 2) understanding of Lagrange interpolation in high-error second, experimental environment: Matlab6 .5 c, experimental elements: 1) a given function f (x) = 1/(1+ x2),-5 <= x <= 5, node xk =- 5+ k, (k = 0,1,2 ... 10), using cubic spline interpolation for S10 (x), S10 (-5) = f (-5), S10 (5) = f (5). 2) for the original function f (x), the Lagrange interpolation function Ln (x), cubic spline difference function Sn (x). Draw the three functions of images, compare the difference between them.)

2009-01-18 23:06:15下载

积分：1

696518资源总数
105540会员总数
37今日下载