登录
首页 » matlab » xindaojunheng

xindaojunheng

于 2011-09-26 发布 文件大小:4KB
0 331
下载积分: 1 下载次数: 34

代码说明:

  信道的频率响应是时变的,设计最佳的固定的解调滤波是不可能的,因此,需要一种能补偿或减少接收信号中ISI的方法,这种ISI补偿方法称为均衡方法。 自适应均衡技术能够用来抵消由于信道带限或时间色散所导致的码间干扰,可以使通信系统更有效地利用信道带宽。 (Channel frequency response is time-varying, the best fixed design demodulation filter is impossible, therefore, need to be able to receive compensation or reduce the signal in the ISI method, the ISI compensation is called a balanced approach. Adaptive equalization techniques can be used to offset the channel band-limited or time dispersion caused by the inter-symbol interference can make communication systems more efficient use of channel bandwidth.)

文件列表:

信道均衡
........\fade.m,833,2011-06-09
........\psklms.asv,4472,2011-07-07
........\psklms.m,4476,2011-07-07
........\rician_fading.m,269,2011-07-07

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

  • HH
    说明:  经典神经生物电模型 matlab simlink 开发(This is a simulation of Hodgkin-Huxley equations using simulink blocks. )
    2010-04-15 18:20:20下载
    积分:1
  • strfun
    MATLAB 字符工具箱,全,十分好用,大家交流(MATLAB toolbox characters, all very easy to use, to share)
    2011-06-17 13:45:30下载
    积分:1
  • circle
    利用MATLAB,定位圆形物体的圆心,并得到其坐标。(get the Center position of the circle using matlab)
    2014-05-25 16:47:39下载
    积分:1
  • solving-programming-problem-matlab
    用matlab编程求解无约束优化问题、线性规划问题、非线性规划问题。(Programming using matlab for solving unconstrained optimization problems, linear programming, nonlinear programming problems.)
    2011-04-19 10:41:01下载
    积分:1
  • Laplace-pyramid
    拉普拉斯金字塔在图像融合中有所应用,方法是首先对两个待融合图像求拉普拉斯残差金字塔,然后用模板对每一级残差图像进行融合得到融合后图像的残差金字塔,然后对这个金字塔进行重构就能得到最终的融合图像,图像各尺度细节得到保留。(注:融合时模板一般会先用高斯函数模糊一下) 不过这里不实现融合,只实现拉普拉斯金字塔的建立。 (Laplace pyramid has applications in image fusion method is to first find two images to be fused Laplacian pyramid residuals, and then use the template for every level of residual image obtained after fusion image fusion residuals pyramid, then the pyramid will be able to get the final reconstructed image fusion, image detail is preserved for each scale. (Note: the fusion template will normally use the Gaussian blur it) But here is not to achieve integration, implementation only establish Laplace pyramid.)
    2015-01-15 15:27:02下载
    积分:1
  • ekf
    EKF扩展kalman滤波估计二维平面运动轨迹,实现二维平面有源雷达对目标距离和速度的跟踪。(Kalman filtering estimation of 2D motion trajectory EKF extension, realize the planar active radar for target distance and velocity tracking. )
    2014-06-17 14:51:18下载
    积分:1
  • iteration
    线性方程组的数值解法,包括高斯消去,三角分解,追赶法和Jacobi等迭代方法(err)
    2007-12-28 13:42:46下载
    积分:1
  • matlabstudy
    matlab学习教程,很实用很好学哦,强力推荐(a study course about Matlab )
    2010-10-11 19:39:47下载
    积分:1
  • 1
    说明:  潮流计算PQ分解法中算法BX算法,用于高压电网潮流计算(BX_PowerFlow )
    2012-03-25 18:36:57下载
    积分:1
  • kalman_filter
    卡尔曼滤波实例,最基础的卡尔曼滤波,适合初学者(Kalman filter instance, the most basic Kalman filter for beginners)
    2013-03-11 21:55:29下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载