-
levinson
图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列,其均值为零;参考信号;信道具有脉冲响应:
式中用来控制信道的幅度失真(W = 2~4, 如取W = 2.9,3.1,3.3,3.5等),且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线):
1)横向/格-梯型结构LMS算法
2)横向/格-梯型结构RLS算法
并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response:
Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate):
1) landscape/grid- LMS algorithm ladder structure
2) landscape/grid- RLS algorithm ladder structure
And analyze the results.)
- 2020-07-02 22:40:01下载
- 积分:1
-
Android_TabBar
模仿engadget菜单,应用程序编程源码,很好的参考资料。(Imitate Engadget menu, application programming source code, a good reference.)
- 2013-11-09 18:02:44下载
- 积分:1
-
matlab-for-AMI
用matlab进行AMI编码的调试并进行文本的输出与输入 同时还可以直观的看到波形图(MATLAB program used to prepare the
AMI modulation and demodulation process, and in order to simulate the process of digital communication system, in the modulated Gaussian white noise after.)
- 2012-04-22 07:05:59下载
- 积分:1
-
pso
The particle swarm optimization algorithm is very popular this years and widely used in many specilities. Our procedure is hoped to bu useful to you. (The particle swarm optimization algorith m is very popular this years and widely used in ma ny specilities. Our procedure is hoped to use negation ful to you.)
- 2007-07-06 14:39:25下载
- 积分:1
-
yuanma2
阵列信号处理中:四个输入信号,八单元均匀圆阵的波达方向估计和波束形成.应用Music方法(Array Signal Processing: four input signals, eight units of uniform circular array DOA estimation and beamforming. Applied Music Methods)
- 2007-12-01 17:29:49下载
- 积分:1
-
14
案例为运用最优控制理论,实现对汽车自动控制。运用matlab、simulink仿真实现。(Case for the use of optimal control theory, to achieve automatic control of the car. Using matlab, simulink simulation.)
- 2013-09-29 17:18:45下载
- 积分:1
-
neuralnet
its a matlab s program about neural networks application
- 2009-12-28 23:17:59下载
- 积分:1
-
renallaniramyatestmail
IEEE paper on ofdm genration
- 2011-02-15 07:37:55下载
- 积分:1
-
DMC_Algorithm
动态矩阵预测控制m语言程序,使用平台matlab。DMC算法 加热炉(dynamic matrix predictive control language program, use the platform matlab。DMC algorithm furnace)
- 2020-12-23 15:29:06下载
- 积分:1
-
LabCourse
双闭环直流调速系统matlabsimulink仿真(double loop control sys.simulation)
- 2013-04-05 22:06:09下载
- 积分:1