multipath signals中文是什么意思

• 多径传输信号

• "signal"中文翻译    n. 1.信号，暗号；信号器。 2.动机，导火线 (fo ...
• "multipath" 中文翻译 :    多径传播; 多径干扰; 多路的; 多路径的; 多通道的，多途径的
• "signals" 中文翻译 :    信号
• "effects of multipath" 中文翻译 :    多径效应
• "multipath assignment" 中文翻译 :    多重分派法
• "multipath cancellation" 中文翻译 :    多径抵消
• "multipath channel" 中文翻译 :    多路径通道，多路径信道
• "multipath concellation" 中文翻译 :    多路删除
• "multipath control" 中文翻译 :    多路控制
• "multipath delay" 中文翻译 :    多径时延; 多路延迟
• "multipath distortion" 中文翻译 :    多径失真
• "multipath diversity" 中文翻译 :    多径分集
• "multipath echo" 中文翻译 :    多路径回波
• "multipath effect" 中文翻译 :    多次反射效应; 多径传播效应; 多径效应; 多路径效应; 多路效应
• "multipath effects" 中文翻译 :    多路径效应
• "multipath error" 中文翻译 :    多路径反射误差; 径误差
• "multipath fading" 中文翻译 :    多径衰减; 多径衰落; 径衰落
• "multipath indicator" 中文翻译 :    多径效应指示器
• "multipath interference" 中文翻译 :    多道干涉; 多径[传输]干扰
• "multipath propagation" 中文翻译 :    多径传播; 多路径传播; 径传播
• "multipath ray" 中文翻译 :    多路径射线
• "multipath reception" 中文翻译 :    多路径信号接收
• "multipath reflection" 中文翻译 :    多路反射
• "multipath signal" 中文翻译 :    多程信号
• "multipath simulator" 中文翻译 :    多路模拟器

• A doa estimation algorithm for multipath signals based on burg iterations
  基于贝叶斯网络的并行分布估计算法研究
• From the disser tation , it is noted that smart antenna can effectively deal with mobile communication signals such as coherent signals , non - gaussian signals and multipath signals , etc
  通过本文的研究，实现了智能天线对接近现实的相干信号源、非高斯信号源、经多径信道传输后等情况下信号的有效处理。
• The purpose of this thesis is not only to overcome multipath interference by spread spectrum but also to improve the performance of the system by employing rake receiver to recombine some multipath signals
  扩频技术在水声信道中的应用远没有在空间中成熟，这方面的研究也比较少，因此，这是一个充满了挑战的研究领域。
• Second some scatter location algorithms are analyzed . because one kind of the scatter location algorithm depends on the scatter model , two scatter location algorithms are analyzed which can make precise location to the scatters and mobile station , non - linear least square scatter location algorithm and closed - form scatter location algorithm . the simulation results show that the non - linear least square scatter location algorithm has two limitations : ( 1 ) at least six multipath signal are needed
  然后分析讨论了现有的多种基于散射体信息的无线定位算法,由于基于散射体信道模型的定位算法太依赖于模型的准确性,因此本文主要分析了对散射体精确定位的算法中的两种:非线性最小二乘散射体算法和闭式散射体算法,并对这两种算法进行了仿真分析。
• Based on the facts that time of arrival ( toa ) of the first multipath signal is always most close to that of los propagation and angle of arrival ( aoa ) of the first multipath signal is not always most close to that of los propagation among all multipath signals in nlos propagation environment , a location algorithm is proposed to mitigate the influence of nlos propagation , which effectively reduces the feasible region of a ms in macrocells
  依据在非视距传播环境下存在的以下两个事实：第一，最先到达多径信号的波达时间总是最接近直达波的波达时间。第二，最先到达多径信号的波达方向并不一定最接近直达波方向。针对宏蜂窝系统，从有效减小移动台可行域的角度，提出了一种减轻非视距影响的定位算法。
• Second , the transmission and reception models of basedband cdma system based on complete complementary codes in up - and downlink are discussed and its performance in awgn channel is analyzed and evaluated through simulation . third , a receiver for multipath signal reception is investigated , which consists of two matched filters : one for channel impulse response estimation and the other for data detection
  接下来，对基于完全互补码的基带cdma系统上行链路和下行链路发送与接收模型进行了讨论，分析了该系统下行链路在awgn信道中的系统性能，并对该系统上行链路和下行链路在awgn信道中进行了仿真。