码分多址接入的英文

• cdma: code division multiple access

• "码"英文翻译    a sign or object indicating ...
• "分"英文翻译    component
• "多"英文翻译    many; much; more
• "址"英文翻译    location; site; ground; foun ...
• "接入"英文翻译    insert; join up; switch on; ...
• "宽带码分多址接入" 英文翻译 :    wideband cdma; wideband code division multiple access
• "同步码分多址接入" 英文翻译 :    s-cdma: synchronous-code division multiple access; synchronous code division multiple access
• "波分多址接入" 英文翻译 :    wdma wavelength division multiple access
• "空分多址接入" 英文翻译 :    sdma space division multiple access; space-division multiple access
• "频分多址接入" 英文翻译 :    fdma frequency division multiple access
• "时分多址接入" 英文翻译 :    tdma time division multiple access; tdma: time division multiple access
• "多频时分多址接入" 英文翻译 :    mf-tdma multifrequency time division multiple access
• "空分多址接入，空分多路存取" 英文翻译 :    space-division multiple access (sdma)
• "动态时间波分多址接入" 英文翻译 :    dt-wdma dynamic time wavelength division multiple access
• "多载频时分多址接入" 英文翻译 :    mc-tdma multicarrier time division multiplexing access
• "光码分多址" 英文翻译 :    ocdma
• "码分多址" 英文翻译 :    cdma code division multiplex address; cdma， code division multiple acce; code division multiple access cdma
• "多址接入" 英文翻译 :    ma multiple access
• "多载波代码码分多址接取方式" 英文翻译 :    mc-cdma
• "时分多址接续" 英文翻译 :    time division multiplex access
• "高级码分多址" 英文翻译 :    acdma advanced cdma; acdma advanced code division multiple access
• "高通码分多址" 英文翻译 :    qcdma qualcomm cdma
• "宽带码分多址" 英文翻译 :    b-cdma broadband cdma; broadband cdma b-cdma; w-cdma wide band-cdma; wcdma wideband code division multple access
• "码分多址基础" 英文翻译 :    basics of code division multiple access
• "码分多址技术" 英文翻译 :    cdma

• Proposes a novel channel estimation algorithm for multi - carrier code division multiplex access ( mc - cdma ) systems on the uplink
  摘要提出了一种新颖的适用于多载波码分多址接入( mc - cdma )系统上行链路的通道估计算法。
• Owing to its proximity to the mainland , coupled with tariffs - free arrangement under cepa , hong kong manufactures have gained a head - start in entering the mainland market . moreover , the mainland is developing its own standards such as avs , wapi , td - scdma , and hdtv standards
  此外，内地正订立多项国家标准，例如数字音视频编解码技术标准( avs ) 、无线局域网加密标准( wapi ) 、时分同步码分多址接入标准( td - scdma )及高清晰度电视标准( hdtv )等。
• The trust relationship of entities and security issues involved in the integration operation are also detailed . finally , the authentication framework of integration of code division multiple access 2000 and wireless local area network is furthered . some security vulnerabilities of the framework are identified and a novel solution is proposed to enhance the security
  本论文在这一方面讨论了互通的基本框架和标准的现状，考察了其中存在的安全问题和参与实体的信任关系，并就码分多址接入技术和无线局域网接入技术的互通认证框架进行了深入分析，指出其不安全的因素，并提出了解决方法。
• Cdma ( code division multiple access ) is a promising technology for future mobile communication system because of its several features with which other multiple access technology can not compare : higher efficiency of frequency allocation , robust anti - multipath effect , macro diversity , mitigating interference , soft capacity , low power , soft handoff , simple frequency design , easy access , and so on
  码分多址接入( cdma : codedivisionmultipleaccess )方式以频谱利用率高、抗多径、抗干扰、软容量、低功率、软切换、宏分集、频率规划简单、用户接入方便等其它多址技术不可比拟的优越性被认为是未来移动通信系统的理想接入技术之一。
• Cdma ( code division multiple access ) is one of the promising technology for futufe mobile conununication system because of its several featurs with which other multiple access technology can not compare : higher efficiency of frequency allocation , robust ani - multipath effect , macro diversity mitigating intefference , soft capacity low powet , soft handoff simple frequency design , easy access , and so on
  码分多址接入( cdma ： codedivisionmultipleaccess )方式以频谱利用率高、抗多经、抗干扰、软容量、低功率、软切换、宏分集、频率规划简单以及用户接入方便等其它多址技术不可比拟的优越性被认为是未来移动通信系统的理想接入技术之一。