登录
首页 » matlab » PCM编码&解码

PCM编码&解码

于 2017-06-27 发布 文件大小:1KB
0 259
下载积分: 1 下载次数: 4

代码说明:

  脉冲编码调制是数字通信的编码方式之一。主要过程是将话音、图像等模拟信号每隔一定时间进行取样,使其离散化,同时将抽样值按分层单位四舍五入取整量化,同时将抽样值按一组二进制码来表示抽样脉冲的幅值。(PCM pulse code modulation is one of the encoding methods of digital communication. The main process is to voice, image and other analog signal at a certain time for sampling, the discretization, while the sampling values by the hierarchical units four to five homes in rounding quantization, while the sampling value indicates the sample pulse amplitude according to a set of binary code.)

文件列表:

pcm_decode.m
pcmmod.m
PCM编码&解码 - 副本.rar

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

  • FDTD3D
    FDTD _ 3D code in matlab main structure of 3D fdtd code
    2013-07-21 23:06:58下载
    积分:1
  • phase-field-simulation
    This is a phase field simulation example to simulate the segeration of two phase flow.
    2012-05-04 23:27:26下载
    积分:1
  • Tranmissionofvariousaveneff
    模拟在住不同条件下长周期光纤光栅的传输谱,给出了各个不同条件下传输谱的变化(Simulation under different conditions in living long period fiber grating transmission spectrum, gives the transmission spectrum under different conditions, changes in)
    2011-11-01 17:42:50下载
    积分:1
  • THINNING
    thinning is used to eliminate unwanted noise
    2013-04-29 17:18:28下载
    积分:1
  • LQRmatlab
    单级倒立摆的PID控制 控制的目标是通过给小车底座施加一个力,使小车停留在预定的位置,并使杆不倒下 (lqr matlab)
    2012-05-12 17:56:23下载
    积分:1
  • 2
    基于动态切换函数的动态滑模控制,二阶系统仿真(Dynamic sliding mode control based on dynamic switching function,The second order system simulation)
    2013-10-11 16:27:39下载
    积分:1
  • motor
    基于坐标变换的电机模型,采用maltab/simulink建立的模型,三相交流电压型输入。(Motor model based on coordinate transformation maltab/simulink established model, three-phase AC voltage input.)
    2012-11-01 13:11:06下载
    积分:1
  • LS
    基于最小平方估计(LS)的信道估计matlb源程序(failed to translate)
    2013-05-05 09:09:23下载
    积分:1
  • ans-e11
    Smith Nguyen Studio. Smith Nguyen Studio. Smith Nguyen Studio. Smith Nguyen Studio. Smith Nguyen Studio.
    2013-07-24 16:47:03下载
    积分:1
  • jianbianfeng
    渐变风模型,用MATLAB 仿真了渐变风的运行状态(The gradient wind model, MATLAB simulation of the gradient wind running state)
    2015-01-05 17:15:32下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载