error rate

错误率

常用释义

词性释义

错误率:衡量某个过程或系统中错误发生的频率的指标。
例句
  • 全部
  • 错误率
  • 误码率
  • 误差率
  • 差错率
Federal investigators have found a significant error rate because information in the database is sometimes inaccurate or outdated.
联邦调查员发现,由于数据库中偶尔的信息错误或过期会产生很高错误率。
这样的一个纠缠光子源可以运用到量子密钥分发系统中,所产生的误码率可小于6%。
传输激光波长的变化对系统误码率无明显影响。
Accuracy can now be very high: Mr Eley says that in a trial with a UK bank, VoiceVault managed to achieve an error rate of below 2 per cent.
现在的准确率也非常高:埃利表示,在一家英国银行的试用过程中,VoiceVault实现了低于2%的错误率。
Block Error Rate (BLER) is a ratio of the number of erroneous blocks to the total number of blocks received on a digital circuit.
块误码率(BLER)是指数字电路中错误块数与接收到的总块数之比。
百分之二十二的癌症患者可以用这种测定方法加以确诊,假阳性误差率不到5%。
Yeah, OK, even a very small error rate in a database of that size gives you a pretty big number.
是的,由于数据库规模如此之大,尽管错误率非常低,错误数量仍然相当大。
Conclusion The network model, with a high accuracy and a low error rate, is applicable to facial skin image quality appraisal.
结论:该网络模型有较高的评价精度,较低的误差率,具备实用价值。
technical founding, respect artisans. Japanese high-speed railway, the error rate was only 36 a year better.
技术立国,尊重工匠。日本高铁,一年误差率仅为36妙。
The result of the receiver also with the error rate could be displayed on the computer.
接收机的结果和误码率可以通过上位机进行显示。
最大似然检测在误比特率最小的意义下是最优接收,但是其复杂度不可实现。
维特比译码算法采用最大似然算法,能够达到最佳的误码率,运算量的大小也完全能够被接受。
机器人配药重新包装使用条码技术的药物几乎是一个万无一失的技术错误率0.001%,。
与此相反,这个信号在数据传输应用中可以正常工作,因为这种应用可以容许有相对低的错误率。
The mathematical model of the system is established, and the system bit error rate (BER) formula is presented.
建立了系统结构的数学模型,从理论上推导了系统误码率公式;
BLER一般用于W-CDMA性能需求测试(多路条件下的检波测试等)。
性能分析表明,判决排序改善了检测器的误码性能。
The experimental results show that it has higher accuracy and lower detection error rate.
实验表明,该方法对肤色检测具有较高的准确率和较低的误检率。
In the experiment, we analyze the system error rate of positive rate and false negative.
在实验中,对系统的错误肯定率和错误否定率进行了分析。
It shows that the error rate of the OLED current can be further decreased to 5 % when the voltage across OLED are raised.
模拟结果显示在OLED跨压劣化模拟时,有机薄膜电晶体电流错误率更可再降低至5%。
对于资料的传输而言,受到杂讯严重和多路径衰减干扰的通道中传输,如何将信号估测并解调使错误率降低是研究的主题。
本论文主要研究OFDM系统中的射频BPF的群时延特性对OFDM接收机误码率的影响。
结论数字化管理方式使体检管理效率大幅度提高,差错率明显减少。
The error rate of the hour meter is within the allowed range, meet the requirements.
小时计记时精度在误差允许范围之内,满足要求。
若仅靠手工方式处理大量的资料,可能带出现出错率的增长以及资源的浪费和闲置等问题。
The error rate of the clock is within the allowed range, meet the requirements.
时钟精度在误差允许范围之内,满足要求。
仿真结果表明提出的多用户检测方案有较低的误码率和复杂度。
此外,还提出了传递误差率指标用于对光谱传递效果的定量评价。
The impact of pulse width, number of simultaneous active users and data rate on the SNR and bit error rate (BER) is discussed.
讨论了脉冲宽度、用户数、数据率对系统信噪比和误比特率的影响。
在多输入多输出通信系统中,为了有效地降低系统的误符号率,提出了一种特征波束形成算法。
1·Invocation error rate: The rate at which a service or method generates errors.
调用错误率:服务或方法生成错误的比率。
2·Again, Tomcat's performance deteriorated drastically at about 600 users, while the NIO-based server's error rate remained relatively low.
同样,在大约600个用户时,Tomcat的性能急剧下降,而基于NIO的服务器的错误率保持相对较低。
3·Should this astronomical error rate surprise us?
我们应该为这个天文数字般的错误率感到惊讶吗?
4·Almost every role has a measurement of success - customer satisfaction, time to complete a task, volume of activity completed, error rate or even internal performance measurement rankings.
几乎每一个职位都有衡量成功的标准——客户满意度,完成任务的时间,完成的工作量,错误率甚至是内部绩效排名。
5·The MAC Service introduces a very low undetected frame error rate in transmitted frames.
MAC服务为发送数据包引入了非常低的漏检错误率。
1·This paper describes the signal characteristic in optical fiber communication systems, and the way to set the signal levels appropriately for the minimum average error rate.
本文阐述光纤数字通信中部分响应信号的特点,和适当地设置信号电平使平均误码率达到最小的方法。
2·The simulation results also show that the method can get better balance between bit error rate and code length, and the image can get better anti-noise property.
仿真结果也表明,这种方法能在比特误码率和码长之间取得一个较好的平衡,而且,编码图像能得到很好的抗噪声性能。
3·The erasable optical disk with high recording density, high stability, high data transfer rate, high carrier-noise ratio and low error rate arc the main points in the research and development.
当前的研究与开发的重点是具有高记录密度,数据传输速率快、稳定性好、载噪比大和误码率低的可擦型光盘存储材料。
4·We compare the network feather in the case of different frame length and different error rate.
分析比较不同帧长和不同误码率条件下网络的性能。
5·The error rate model is one of the key indexes of underwater acoustic spread spectrum communications system.
误码率模型是水声扩频通信系统性能的关键指标之一。
1·The experimental results on synthetic datasets show that the proposed algorithm has low error rate and high efficiency.
模拟数据集上的实验结果表明,该算法具有较低的误差率和较高的效率。
2·Experimental results show that when the time complexity and space complexity is not higher than other algorithm, this method can reduce estimation error rate.
实验结果表明,在时间复杂度、空间复杂度不高于其他算法的前提下,该方法能降低估算误差率。
1·At least one pilot channel output provides a basis to determine an estimated packet error rate.
至少一个导频信道输出提供确定估计分组差错率的基础。
2·In a wired network, random bit error rate may be neglected and the congestion result from packets loss.
在有线网络中随机比特差错率可以忽略,拥塞主要由包丢失造成。
同义词
误码率;[计][通信]出错率