框架技术的英文

• framework
• j2ee

• 框架    frame; framing; shell frame; ...
• 技术    technology; skill; technique ...
• 开发及框架技术    java web
• 计算机辅助设计框架技术促进会    cad framework initiative
• 绑架技术人员    kidnap craftsman
• 积层式钢制书架技术条件    technical specification of stacked steel book shelves
• 铝合金电缆桥架技术规程    technical specification for aluminum-alloy cable tray
• 平台构架技术培训与交流    ibm
• 手动密集书架技术条件    technical specification of compact hand book shelves
• 塑料注射模中小型模架技术条件    injection mould for plastic - specifications for medium size and small size mould bases
• 信息保障技术框架    iatf
• a框架    a-frame
• s框架    seven s framework
• 框架    [建筑] frame; framing; shell frame; skeleton frame; frame mount; trellis; sash; pigsty(e); rack; armature (塑像骨架) 钢筋混凝土框架 reinforced concrete frame; 建筑物的框架 the frame of a building; 铁制的框架 iron frames; 飞船的框架是用轻而坚固的金属制成的。 the frame of an airship is made of light but strong metal. 我们把那幅画装入框架。 we frame up that picture.; 框架板 frame plate; 框架构造 belfry; 框架构筑 framing; 框架基础 frame foundation; 框架建筑 framed building; 框架结构 frame construction; skeleton [framed] structure; 框架锯 [设计] buhl saw; frame saw; 框架开间 case bay
• 信息安全保障技术框架    iatf
• a 型框架    a frame
• coq框架    coq framework
• 半框架    half frame
• 巢框架    frame holder
• 成框架    tif
• 串框架    string frame
• 床框架    bed frame
• 大框架    farmework
• 端框架    front end frame
• 阀框架    ale yoke; valve yoke

• Recently , multiple input multiple output ( mimo ) system which originates from the employment of multiple antennas at transmitter and receiver has many advantages such as large system capacity , high spectral efficiency . on the other hand , orthogonal frequency division multiplexing ( ofdm ) which bases on the orthogonal transmission of sub - carriers also has some obvious merits such as strong anti - multipath ability , high spectral efficiency . the combination of the two techniques mimo - ofdm , has become a hotspot recently and regarded as promising technique for future next - generation mobile communication systems
  近来,在无线通信系统中的收发两端同时使用多根天线的多入多出( mimo , multiple - input - multiple - output )通信结构,具有系统容量大、频谱效率高等优点;基于正交的多路子载波并行传输的正交频分复用( ofdm , orthogonalfrequencydivisionmultiplexing )技术,具有抗多径能力强、频谱效率高等优点,二者的结合,即mimo - ofdm技术,被认为是构建下一代移动通信系统的框架技术。