登录
首页 » Others » DigitalRadioMondiale

DigitalRadioMondiale

于 2020-08-23 发布 文件大小:127KB
0 417
下载积分: 1 下载次数: 8

代码说明:

  DRM(Digital Radio Mondiale)系统采用OFDM调制方式, 引入了先进的信源信道编码和调制技术,使得AM波段的音频广播质量大大提高,在保持现有10kHz带宽时接近了FM广播的质量[5](DRM (Digital Radio Mondiale) system uses OFDM modulation, the introduction of advanced source-channel coding and modulation techniques, making AM-band audio broadcast quality greatly improved, while maintaining the existing 10kHz bandwidth close to the quality of FM broadcasting [5])

文件列表:

DRM广播系统及接收机技术.doc

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

  • SWA2000
    国家环保总局污染源在线通讯协议的简化版,主要用于环保污染监测设备的数据上传(Sources of the State Environmental Protection Administration of the simplified version of online communication protocols, mainly for environmental pollution monitoring equipment, data upload)
    2009-04-12 15:38:36下载
    积分:1
  • vanetmatlab
    说明:  artificial transportation system and internet of vehicles, internet of things, vanet, intelligent transportation.
    2020-06-24 21:40:01下载
    积分:1
  • GTM900AT
    华为GTM900AT命令手册,对开发GPRS具有指导意义(Huawei GTM900 AT command manual,It has a guiding significance to develop GPRS )
    2012-12-06 16:48:43下载
    积分:1
  • spectralnull
    a document wich explain spectral null codes
    2012-06-16 00:18:48下载
    积分:1
  • Butterworth-MITRES_6_007S11_lec24
    Butterworth filter design for digital signal processing
    2012-11-15 03:00:54下载
    积分:1
  • Soft_ware-CRC
    基于51单片机的CRC算法的C语言实现(文档内含源代码)(Based on 51 MCU CRC algorithm C language implementation (document containing the source code))
    2009-10-31 11:15:24下载
    积分:1
  • Solving
    说明:  求解双层规划问题常用的算法有极点算法、直接搜索法、下降法和非数值优化方法(如模拟退火算法、遗传算法等),遗传算法的求解思路是:首先对上层的决策变量编码,代人下层规划模型,通过求解下层模型的决策变量值,代入上层模型计算适应度值,然后进行交叉、变异、选择操作,最后求出最优解。(Solving Bilevel Programming Problems with pole algorithm commonly used algorithms, direct search method, descent and non-numerical optimization methods (such as simulated annealing, genetic algorithms, etc.), genetic algorithm for solving approaches: the first on the top of the decision variable coding, on behalf of the were lower programming model, by solving the lower model of decision variables values into the upper model on behalf of the fitness value, and then crossover and mutation, select Options, and finally get the best solution.)
    2010-04-07 13:21:06下载
    积分:1
  • HCF-Spec183-(Common-Tables-Specification)
    HART Communication Foundation - Common Tables Specification
    2020-11-20 14:49:36下载
    积分:1
  • DVB-T
    这是研究欧洲DVB-T标准的一套合集,主要介绍了DVB-T单频网的同步技术,以及系统设计和实现。其中对DVB-T单频网进行了详细的讲解,对研究我国的数字电视广播技术也有很好的借鉴作用。(This is the study of the European DVB-T standard a collection, mainly introduces the synchronization technology of DVB-T single frequency network, and the system design and implementation. It make a detailed explanation of DVB-T single frequency network, also have a very good reference for digital television broadcast technology research in china.)
    2013-08-31 22:22:55下载
    积分:1
  • xiandaitongxin
    现代通信原理与技术课件,讲明通信原理,调制解调以及通信的过程。(Modern communication theory and technology courseware, made ​ ​ it clear that the process of communication theory, modulation and demodulation and communication)
    2012-04-11 13:35:49下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载