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BERT, which is short for bit error rate tester, is an important apparatus for the performance test of digital communication system. 误码仪(biterrorratetester,BERT)是数字通信系统性能测试的重要仪器。
BERT (Bit Error Rate Tester) is an essential testing device in communication system during performance testing and malfunction diagnosis the network conditions. 误码仪是在通信系统的性能测试以及故障诊断中必不可少的设备。
Design of Bit Error Rate Tester Based on FPGA 基于FPGA的误码测试仪的设计
bit error rate tester (BERT) 误码测试设备
Design and realization of programming bit error rate tester 可编程误码仪的设计与实现
Design of a Simple Bit Error Rate Tester Based on FPGA 基于FPGA的简易误码仪设计
portable bit error rate tester 便携式误码仪
bit error rate tester 误码率测试仪
At ISR = 10dB and BER (Bit Error Rate) = 10? 当干信比为10dB、误码率为10?
We then simulate the BER(bit error rate) performance of WLAN by baseband model. 在蓝牙干扰存在的情况下,用物理层基带模型对WLAN的误码率性能进行了仿真;
Thirdly, as the main performance of transmitter, the maximum data rate and Bit Error Rate (BER) have been analyzed. 接下来是对于系统主要性能的评估,对于数据发送器最主要的性能是极限数据率与误码率,这两个性能主要是由片上信号带宽以及信号完整性决定的。
Bit Error Rate (BER) performance is investigated over Nakagami(m) multi?path fading channel. 本文给出了IS－95前向信道的调制和解调过程的数学模型，分析了IS－95前向信道在Nakagami（m）衰落信道下的误码率。
Simulation results show that the bit error rate with MRC is identical to that with BLLR-GSC of L/2 branches. 仿真结果表明采用L支路基于信噪比的MRC的误比特率和选择L/2支路的BLLR-GSC的误比特率相等。
Without proper compensation for MAI and ISI, Bit Error Rate (BER) is generated highly. 如果不对多址干扰及码间干扰加以适当补偿的话,接收信号就会有很高的误码率。
The union of the error correcting code and parameter-induced stochastic resonance (PSR) was proposed to reduce the bite error rate (BER) of the digital signal processing. 摘要为了有效地降低数字信号传输过程中的比特误码率，提出了纠错编码与参数调节随机共振技术的结合。
First the average and worst Bit error rate(BER) expression of QS-CDMA system was deduced, when the synchronous error is uniformly distributed within the symmetrical area. 我们首先推导出了QS-CDMA系统同步误差在对称区间上均匀分布的平均情况和最坏情况下系统误码率(BER)的表达式。
When transmitting signal is below 500 Kbps, increasing the system power can reduce the bit error rate (BER) for the signal suffering only flat fading. 当码速率较低时(500Kbps以下),信号受到平坦衰落,增大系统功率可以降低系统误码率。
Internet was developed for text-oriented network applications when line transmission rate was very low while Bit Error Rate (BER) was very high. Internet是在线路传输速率低、误码率高的通信条件下,以文本数据传输为主的应用背景下诞生的网络,历史证明它所提供的“尽力而为”服务完全能够满足文本数据传输服务质量的需要。
The measurement results show that 10 -11 of bit error rate can be achieved and the power penalty is only 1.4dB when BER is 10 -9 . 测量结果表明误码率可达到10－ 11，误码率为10－ 9时的功率代价仅为1?4dB。
When the optimization parameter of PDR is used, the power of system transmission is the minimum but the same bit error rate (BER) is obtained. 当采用最优的比值时，为达到相同的误比特率，所需的发射总功率最低。