登录
首页 » PDF » CS_DAB_2006

CS_DAB_2006

于 2012-05-10 发布 文件大小:214KB
0 308
下载积分: 1 下载次数: 4

代码说明:

  Digital Audio Broadcasting System Modeling and Hardware Implementation

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

  • asd
    航空航天通信技术一般采用模拟通信的频率调制和数字通信的移相键控调制方法。这有利于充分应用信道带宽和能源。频率调制是在一定程度上改变载波或副载波的频率来传输信息的调制方法。移相键控调制是利用载波或副载波的相位跳变来传输信息的调制方法。移相键控又分二相移相键控、四相移相键控和多相移相键控,其中以四相移相键控和八相移相键控调制方法的效率较高(Aerospace communications technology commonly used analog communication of frequency modulation and the digital communication phase shift keying modulation method. This is helpful for making full use of channel bandwidth and energy. Frequency modulation is changed to some extent carrier or subcarrier frequency to transmit information modulation method. Phase shift keying modulation is the use of carrier or subcarrier phase jump to transmit information modulation method. Phase shift keying and binary phase shift keying, four phase shift keying and multiple phase shift keying, of which four phase shift keying and eight phase shift keying modulation method of high efficiency )
    2011-07-13 11:21:08下载
    积分:1
  • 00786a_Driving-MOSFET-in-High-Current--Switch-Mod
    Driving MOSFET in High-Current, Switch Mode Regulators
    2013-12-23 20:13:07下载
    积分:1
  • TI-RTOS开发教
    TI RTOS 教材,难得好资料,基于TI RTOS软件开发人员的必备参考(TI RTOS handbook, show how to use TI RTOS)
    2020-07-01 16:20:02下载
    积分:1
  • A-New-OFDM-Frequency--estimation-
    一种大范围高精度的OFDM频偏估计新方法(A New OFDM Frequency estimation method)
    2011-05-13 16:55:32下载
    积分:1
  • antenna-principle
    关于天线原理的PPT。等同于教科书。很全。(PPT of antenna principle.Can be used as teaching book. A complete one.)
    2012-10-29 01:32:50下载
    积分:1
  • 城市公共交IC卡技术规范
    说明:  交通部发行的城市公共交通IC卡技术规范,用于CPU卡规范(Technical Specification of IC Card for Urban Public Transportation issued by the Ministry of Communications for CPU Card Specification)
    2020-06-24 20:20:01下载
    积分:1
  • MIMO-OFDM Wireless Communications with MATLAB
    MIMO OFDM matlab仿真实现(MIMO OFDM matlab simulation)
    2021-04-17 22:18:52下载
    积分:1
  • nonlinear_VLC
    关于VLC中非线性研究的2011年到2016年的四篇文章,对于研究LED的非线性建模及相应的均衡计数有帮助!(Nonlinear Study on VLC 2011 to 2016 four articles for the study of nonlinear modeling and the corresponding LED equalizer count helpful!)
    2017-03-21 13:19:06下载
    积分:1
  • gmsk
    说明:  :为了论证高斯最小频移键控(GMSK)信号在时域和频域的相互关系,分析了GMSK信 号调制原理和滤波器传递函数,建立了GMSK调制和解调模型。(: In order to demonstrate Gaussian Minimum Shift Keying (GMSK) signal in time domain and frequency domain, the relationship between the analysis of GMSK signal modulation principle and the filter transfer function established model for GMSK modulation and demodulation.)
    2010-03-16 15:43:36下载
    积分:1
  • Fiber-based-OFDM-Transmission
    一篇介绍OFDM信号在光纤信道中的传输的文章。理论分析非常详实。使用matlab和VPI联合仿真。matlab代码附在文章后面。(Article article OFDM signal in fiber channel transmission. The theoretical analysis is very informative. Using matlab and VPI joint simulation. The matlab code attached to the end of the article.)
    2020-11-26 22:49:31下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载