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burst error rate
相关语句
  突发误码率
     This paper discusses the coupling loss induced by pointing error of receiver for coupling space light into single mode fiber in laser satellite communication systems with optical preamplifiers. An approximate analytical expression of burst error rate induced by pointing error is derived and an optimized model for the burst error is established.
     考虑接收端瞄准误差对空间光到单模光纤耦合的影响,导出了带前置光放大的卫星激光通信系统中,由瞄准误差引起的突发误码率的近似解析表达式,并建立了基于突发误码率的系统优化模型。
短句来源
     Given the desired burst error rate and the pointing error of transmitter and receiver, the transmitting beam width, receiving antenna diameter and space optical coupling parameter can be optimized so as to minimize the transmitted power, the power loss induced by pointing error of receiver is also analyzed.
     在给定突发误码率要求及发射端、接收端瞄准误差条件下,对发射光束宽度、接收天线直径及空间光耦合参数进行了优化,使所需发射功率最小,分析了接收端瞄准误差引起的功率损耗。
短句来源
  误码率
     This paper discusses the coupling loss induced by pointing error of receiver for coupling space light into single mode fiber in laser satellite communication systems with optical preamplifiers. An approximate analytical expression of burst error rate induced by pointing error is derived and an optimized model for the burst error is established.
     考虑接收端瞄准误差对空间光到单模光纤耦合的影响,导出了带前置光放大的卫星激光通信系统中,由瞄准误差引起的突发误码率的近似解析表达式,并建立了基于突发误码率的系统优化模型。
短句来源
     Given the desired burst error rate and the pointing error of transmitter and receiver, the transmitting beam width, receiving antenna diameter and space optical coupling parameter can be optimized so as to minimize the transmitted power, the power loss induced by pointing error of receiver is also analyzed.
     在给定突发误码率要求及发射端、接收端瞄准误差条件下,对发射光束宽度、接收天线直径及空间光耦合参数进行了优化,使所需发射功率最小,分析了接收端瞄准误差引起的功率损耗。
短句来源
  相似匹配句对
     And the error rate is properly controlled.
     而且,我们将证明新方法能够把逐个族的犯第I类错误的概率控制在预先给定的水平.
短句来源
     ANALYSIS FOR BIT ERROR RATE OF HIGH SPEED ADAPTIVE BURST MODE OPTICAL
     高速自适应突发模式光接收机的误码率分析
短句来源
     Error Burst Analysis in Network Construction
     网络建设中的误区分析
短句来源
     rate of attention error was obviously lower;
     注意错误率明显低于治疗前;
短句来源
     Rate 2/3 Majority Logic Decodable Binary Burst Error-correcting Codes
     码率为2/3的大数逻辑可译二进制突发错误纠错码
短句来源
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According to a general multipath propagation model of land mobile radio communication, a simulation method for the mobile radio channel with the complex-valued impulse response is presented. The fading correlation is naturally contained in the simulation results. By using four adjustable parameters, the fading distribution of different sorts that may be Rayleigh, Rice or other fading modes can be discribed Some progress has been made in application of this method to the analysis of burst error rate caused...

According to a general multipath propagation model of land mobile radio communication, a simulation method for the mobile radio channel with the complex-valued impulse response is presented. The fading correlation is naturally contained in the simulation results. By using four adjustable parameters, the fading distribution of different sorts that may be Rayleigh, Rice or other fading modes can be discribed Some progress has been made in application of this method to the analysis of burst error rate caused by the multipath fading.

根据移动通信多径传播的一般化模型,模拟产生了移动无线信道的复值脉冲响应函数,模拟结果自然地反映了信道的衰落相关性,通过调整四个参数,可描述瑞利、Rice或其它形式的衰落信道,利用模拟结果分折数字通信中由于多径衰落引起的突发误码分布已取得成效。

This paper discusses the coupling loss induced by pointing error of receiver for coupling space light into single mode fiber in laser satellite communication systems with optical preamplifiers. An approximate analytical expression of burst error rate induced by pointing error is derived and an optimized model for the burst error is established. Given the desired burst error rate and the pointing error of transmitter and receiver, the transmitting beam width, receiving antenna...

This paper discusses the coupling loss induced by pointing error of receiver for coupling space light into single mode fiber in laser satellite communication systems with optical preamplifiers. An approximate analytical expression of burst error rate induced by pointing error is derived and an optimized model for the burst error is established. Given the desired burst error rate and the pointing error of transmitter and receiver, the transmitting beam width, receiving antenna diameter and space optical coupling parameter can be optimized so as to minimize the transmitted power, the power loss induced by pointing error of receiver is also analyzed. The simulation shows that, under the optimal conditions, the power penalty induced by space optical coupling of receiver is less than 2 dB when the product of receiving antenna diameter and the rms pointing error of receiver is less than 0.15 waves.

考虑接收端瞄准误差对空间光到单模光纤耦合的影响,导出了带前置光放大的卫星激光通信系统中,由瞄准误差引起的突发误码率的近似解析表达式,并建立了基于突发误码率的系统优化模型。在给定突发误码率要求及发射端、接收端瞄准误差条件下,对发射光束宽度、接收天线直径及空间光耦合参数进行了优化,使所需发射功率最小,分析了接收端瞄准误差引起的功率损耗。仿真表明:在最优条件下,当接收天线直径与接收端瞄准误差标准差之乘积小于0.15个波长时,由接收端空间光耦合引起的功率损失小于2μrad。

 
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