error bit
英 [ˈerə(r) bɪt]
美 [ˈerər bɪt]
网络 错误位元; 错误位; 错误比特
双语例句
- This Recommendation is based upon bit error and bit error ratio measurements.
本建议以比特差错率测量为依据，相应地规定了事件、参数和指标。 - The simulation of error bit rate performance for multi-channel and frequency-selective Rayleigh fading is carried out, and the simulation results show that the system is.
对在多用户和频率选择性瑞利衰落环境下的下行链路的误比特率性能进行了仿真，其结果表明系统是可行的。 - The relationships between impulse power and error bit of the traditional dispersion-compensated systems: pre: post-and hybrid-compensation in the presence of SPM, IXPM and IFWM were investigated.
比较了不同的色散管理系统下，由带内交叉相位调制和带内四波混频引起的定时抖动与寄生脉冲对系统的影响。 - Simulation of system error bit ratio and delay shows the network performance improves a lot.
经仿真验证，系统的误码率和延迟等性能有较大改善。 - First, we found the original HEC of ATM can not satisfy the QoS of multimedia service by investigating the original error control scheme in the case of high error bit ratio.
首先，对标准ATM的差错控制机制在高误码率信道条件下的信元丢失情况进行了研究，发现单靠标准ATM中的头差错控制（HEC）机制，难以满足多媒体业务对信元丢失率的要求。 - An analysis is presented on the generation of chaotic sequences of the Chebyshev. Giving a simulative comparison of the error bit rate ( EBR) performance in asynchronous DS-CDMA systems between traditional Gold sequences and optimal Chebyshev sequences based on the minimal multi-access interference using Matlab simulation.
阐述了Chebyshev混沌序列的产生，在高斯白噪声环境下，对基于多址干扰（MAI）最小准则的最佳Chebyshev混沌序列与传统Gold序列分别用于DS-CDMA系统的误码率性能进行了Matlab仿真。 - The influence on jamming effect of jammer caused by error bit, bit width error and delay error was studied emphatically when they work respectively. The maximum value allowed is got in the case of successful jamming.
重点研究了误码、码元宽度误差和延迟误差各自单独存在时对干扰机干扰效果的影响，得出了在成功干扰情况下各自所允许的最大值。 - This paper introduces the principle and coding of tamed spread spectrum system, the error bit ratios of tamed spread spectrum systems and general direct sequence spread spectrum systems are analyzed and compared.
介绍了软扩频系统的基本原理和编码，实现框图，分析比较了软扩频系统和一般直扩频系统在给定的加性高斯白噪声信道条件下的误比特性能。 - At last, the paper analyzes the error bit rate of QPSK modulation in DS/ CDMA system. The advantages of spreading frequency QPSK modulation are discussed.
同时，研究了直接序列扩频（DS/CDMA）QPSK调制技术的误码性能，得出QPSK扩频调制的优势。 - III A novel explicit error bit notification mechanism.
提出了一种显式误码丢包通知机制。 - The error bit rate and aperiodic commission may delay the system cycle time differently.
误码率和非周期通信将不同程度延长系统循环时间。 - The error bit detecting circuit consists of ISA bus and its corresponding peripheral circuits.
误码检测电路是由ISA总线并配以相应的外围电路构成的。 - This paper founds the periodic and aperiodic commission model based PROFIBUS-DP with Stochastic process, and analyzes that the error bit rate and aperiodic commission impact the system cycle time ( sampling time).
本文运用随机过程建立基于PROFIBUS-DP周期和非周期通信的数学模型，分析误码率和非周期通信对系统循环时间（采样时间）影响。 - A novel explicit error bit notification mechanism for wireless network
无线网络下一种新的显式误码通知机制 - This letter mainly deals with the base of adaptive modulating technique: Channel estimation technology and the signal to noise ratio vs. error bit rate performance of MQAM.
本文主要研究自适应调制技术的基础：信道估计技术、MQAM信噪比误比特率性能。 - The second, error bit rate of fiber protective channel was indicated definitely and proved to be rational by laboratory measurements and calculation;
第二，明确提出光纤保护通道的误码指标，并通过实验室测试和计算论证其合理性； - The watermark is processed by convolutional encoding and interleaving before embedding, in order to improve the ability for overcoming error bit rate.
水印在嵌入前经过卷积编码和交织处理，以提高其抗误码能力。 - Heterogeneous services have different quality of service ( QoS) requirements, for example, the requirements of time delay, error bit rate, and transmitting rate for heterogeneous services are differentiated.
不同业务有不同的服务质量（QoS）要求，如对时延、误比特率、数据速率的要求不同。 - In the recent two years, there is a contention among domestic telemetry circles on the characteristic ( energy efficiency) of two kinds of telemetry systems: QPPM-ASK and PCM-PSK. The point at issue is how to calculate the eguivalent probability of error bit Peb.
近二年来，国内遥测界正在就QPPMASK与PCMASK二种遥测系统的性能（能量效率）优劣问题开展讨论，问题争论的焦点在于怎样推算QPPMASK系统的等效比特误码率Peb。 - In this paper four schemes of the codeword assigment are compared on the condition, that a sample has not more than one error bit.
本文在每个取样中的错误比特不多于1个的条件下，比较了四种码字分配方式。 - Wireless channels for mobile video communication usually have high error bit rate and burst errors.
无线视频移动信道是高误码率，具有突发错误的信道。 - The formula of the error bit rate of the system is proved when the multipath delay is less than half of the signal period.
论证结果表明，FM-DCSK系统对于延迟小于码元周期一半的多径干扰能很好的抑制，并推导了多径延迟小于码元周期一半的多径信道下该系统接收端的误码率公式。 - The wireless broadband access is a new technology developed in the recent years which can realize the communication of high bandwidth and low error bit rate.
无线宽带接入技术是近年来发展起来的新兴技术，它能实现高带宽、低误码率的通信。 - The first one is about iterate stop criteria with pre-estimate error bit rate. It based on the time-delay analysis and error bit rate bottom limit of CRC codes which was regulated in 3GPP.
根据对系统延时的研究，基于3GPP中CRC码的误比特率底限，提出了新的预估计误比特率迭代停止判据。 - Simulation results reveal that IPoS protocol could solve the problem of high error bit rate with adoption of the error control scheme in the data link layer and adaptive coding modulation.
仿真结果表明，IPoS协议通过采用链路层差错控制和自适应编码调制方法，解决了卫星信道的高误码率现象。 - Paper researched the work theory and structure of traditional BERT, and use VHDL program language to realize a majority of BERT functions on FPGA, such as LCD driver, rs232 driver, error bit test, key and led control, etc.
研究了传统误码仪的工作原理与结构，并利用VHDL语言在FPGA芯片上模拟实现了绝大部分的传统误码仪的功能，如LCD显示驱动，串口通信驱动，误码测试，数据存储芯片驱动等功能。 - In the wireless data collection technology applications, agreement of wireless communication plays a vital role, it is directly related to wireless communications systems 'security and the error bit rate as well as the speed of the system.
在实际的无线数据采集通信技术应用中，无线通信协议起着至关重要的作用，直接关系到无线通信系统的安全性和误码率以及系统运行的速度。 - In the comparison, a special sequence code is adopted as delimiter. A byte boundary measurement and alignment similar to the frame synchronizing is designed to check the effective data beginning in a burst and accomplish error bit comparison.
该方法采用设置特殊序列码作为定界符，设计一种类似帧同步的字节边界检测与字节边界对齐模块，检测数据包有效数据的起始点，实现定位误码比对。 - Meanwhile, the performance of CCSDS algorithm is analyzed in varies aspects in chapter 4, including how to decide the wavelet level, whether the entropy encoding is necessary or not and the ability to correct the error bit.
在第四章中从不同的方面对CCSDS算法的性能进行了分析，包括该算法在小波级数的选取、有无熵编码和抗误码性能等方面该算法的独特之处。 - Simulation results show that the carrier frequency offset with the increase of increases the signal bit error rate rapidly. So it is necessary to take effective frequency offset estimation algorithm to reduce the error bit rate communication system.
仿真结果表明随着载波频率偏移的增大，信号的误码率急剧增大，因此有必要采取有效的频偏估计算法来降低通信系统的误码率。