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
0 263
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

  • FNN_PSO
    This M-file is about using Particle Swarm Algorithm (PSO) to train a Fuzzy Neural Network.
    2009-04-27 15:30:22下载
    积分:1
  • MATLAB-bode
    这是本人在学习过程中总结的matlabbode图的绘制技巧,希望对大家有用(This is summarized in the learning process, I the matlabbode map drawing skills, and hope to be useful)
    2012-12-02 15:17:20下载
    积分:1
  • 谢菲尔德大学的matlab遗传算法工具箱
    说明:  这个压缩文件包含有智能算法的matlab程序,该程序可以测试(This compressed file contains a matlab program with intelligent algorithms, which can be tested.)
    2019-03-13 22:13:26下载
    积分:1
  • lasso_webpage_code_data
    该压缩包主要是关于lasso的matlab程序,其中包含lasso的code,lasso在例子中的应用,以及lemda的交叉验证等。(The archive is mainly about lasso matlab program, which includes lasso the code, lasso in the example application, as well as cross-validation lemda like.)
    2020-07-14 14:29:14下载
    积分:1
  • 2
    说明:  On Maximum-Likelihood Detection and the Search for the Closest Lattice Point
    2015-02-10 22:49:22下载
    积分:1
  • Seismic_EMD_Analysis
    可以通过此程序信号处理,去噪效果明显,得出的结果较好。希望大家满意.(Signal processing through this process, denoising effect is obvious, the result is good. Hope you satisfied.)
    2010-12-23 19:06:50下载
    积分:1
  • EKF_IMUKK
    基于IMU的四元扩展卡尔曼滤波程序,主要用于姿态更新和数据融合(Quaternary-based IMU EKF program, mainly for the attitude update and data fusion)
    2015-03-09 21:52:54下载
    积分:1
  • explicitheat
    Heat Diffusion in one dimensional wire within the
    2015-04-03 09:11:52下载
    积分:1
  • LMS
    Small program for using LMS filter
    2012-02-15 07:14:53下载
    积分:1
  • QAM
    QAM modulation using matlab
    2010-01-16 17:28:20下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载