单词 | bit error |
释义 | 例句释义: 误码,位错误,比特误差,位元错误,比特误码,误码过高 1. Such a system can be used as the source of quantum key distribution system with a bit error rate less than 6%. 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%。 www.fabiao.net 2. and the variation of the transmission laser wavelength has no obvious influence on the system bit error rate. 传输激光波长的变化对系统误码率无明显影响。 d.wanfangdata.com.cn 3. And simulation results prove that the near-optimal Bit-Error-Ratio (BER) performance can be obtained by a small number of samples. 而仿真结果证明,较少的样本就可以取得逼近最优的误码率性能。 d.wanfangdata.com.cn 4. Although ML detector is optimal in the sense of minimization of bit error rate, it is not practical for its complexity. 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。 www.ceps.com.tw 5. Viterbi algorithm using the maximum likelihood algorithm, to achieve the best bit error rate, the size of computation can be accepted fully. 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。 zhidao.baidu.com 6. In a way it's necessary to compress the video data stream which is sensitive to bit error due to special coded pattern. 一方面由于带宽的有限性需要对原始数据流进行压缩,而压缩后的码流采用的特殊的编码方式,对于比特错误相当敏感; www.juhe8.com 7. Experiment results show that the embedded audio signal is not easily detected and the bit error of the extracted message is small. 实验结果证明,嵌入后音频具有良好的不可察觉性,盲提取得到的隐藏消息误比特率较低。 www.ceps.com.tw 8. 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; www.ceps.com.tw 9. Performance analysis shows that the decision arrangement can improve the bit error rate(BER) performance of the detector. 性能分析表明,判决排序改善了检测器的误码性能。 www.dictall.com 10. In data transmission, how to estimate and decode the signal for reducing the bit error rate (BER) would be the subject for studying. 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。 140.118.33.11:8080 1. This paper is to research the effects of the RF BPF group delay characteristics on the bit error rate (BER) of the OFDM receiver. 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。 www.fabiao.net 2. Simulation results show that the proposed multiuser detection scheme reaches lower bit error rate and lower complexity. 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。 www.ceps.com.tw 3. 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。 www.ceps.com.tw 4. Bit-error rate (BER) of a volume holographic storage system is analyzed in this thesis. 本文对体全息存储系统的误码率进行了理论分析。 oaps.lib.tsinghua.edu.cn 5. The application of TCP over wireless networks is a challenging work due to high bit error rates and fading and handoff. 由于无线网络中存在高误码、信号衰落、切换等原因,使得传统TCP的应用受到了挑战。 www.magsci.org 6. In free-space optical communication, the impact of aperture averaging of the receiver on the bit-error rate is studied. 研究了接收端孔径平均效应对自由空间光通信误码率的影响。 www.dictall.com 7. Simulation results shows that applying this algorithm in spectrum spread system will improve Bit Error Rate performance. 仿真结果验证了在直接序列扩频系统中采用联合迭代解调译码算法,可以进一步提高系统的误码率性能。 www.fabiao.net 8. Lastly, The jamming effectiveness is emphatically analyzed in the presence of bit error, bit width error and carrier frequency error. 最后分析了干扰信号在存在误码、元宽度误差以及载频误差情况下的干扰效果。 tr.bab.la 9. A pitch error resilience scheme was developed to reduce speech distortion through narrow band channels with high bit-error-rates. 为降低在窄带高误码率信道上语音传输的失真,针对基音参数提出了一种解码端抗差错算法。 www.71155.com 10. This proposed scheme shows that low bit error rate (BER) and word error rate (WER) can be achieved. 经由模拟结果可知此演算法可达到较低的位元错误率(BER)及字码错误率(WER)。 www.cetd.com.tw 1. Its coding mode can be adjusted according to radio environment to enhance its ability to resist bit error and improve quality and capacity. 它可以根据无线环境和本地容量的需求,动态选择不同的编码模式,从而增强抗误码的能力,提高语音质量。 www.13191.com 2. By analyzing the bit error rate, the results show that the major factor causing quantum bit errors is quantum noise. 对误比特率分析的结果表明,量子噪声是引起比特错误的主要因素。 www.boshuo.net 3. CVSD (Continuous Variable Slope Delta Modulation) voice coding enables operation at high bit- error rates. 连续可变斜率增量调制的语音编码可以在高误码率的情况下正常工作。 www.24en.com 4. Furthermore, the bit-error-rate evaluation formula of the new scheme is derived using the tightening union bound techniques. 此外,还利用紧联合界技术推导了新方案的误比特率估计公式,给出了数值计算结果。 www.dictall.com 5. To achieve low bit error rates, it is necessary to use effective coding and decoding technique in shallow water acoustic channels. 在复杂多变的浅海水声通信中实现低误码率通信性能的核心问题是进行有效的信道编解码技术。 www.keyanjijin.cn 6. Simulation results include misuse of the symbol rate and bit error rate. 仿真结果包括误符号率和误码率。,runningqam。 lwtbb.com 7. The model structure is presented and the expression of bit error rate is derived analytically. 详细说明了检测器结构,分析了误码率,给出了计算表达式。 www.ceps.com.tw 8. 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。 www.ptsn.net.cn 9. Simulation results show that MMSE-EOPPIC can efficiently improve the Bit Error Rate (BER) performance of system. 仿真结果表明MMSE-EOPPIC检测算法可以有效提高系统的比特误码率性能。 jeit.ie.ac.cn 10. Lastly, the design and implementation of Bit Error Rate Test are discussed. 论文最后对误码率测试模块的设计和实现进行了论述。 www.juhe8.com 1. But these process-gains usually cannot satisfy a low bit-error-rate if the signal-noise-ratio of input signal is very low. 对于输入信噪比极低的系统,该处理增益难以满足系统低误码率的要求。 epub.cnki.net 2. This paper presents a design for bit error ratio tester of DVD mother disc using FPGA. 本文提出了一种利用FPGA来实现DVD光盘母盘误码率检测的仪器设计。 www.dictall.com 3. The set-tree block is coded independently to improve the anti-BER(bit error rate). 树块之间独立进行编码,以提高系统抗误码能力。 epub.cnki.net 4. Here a transmission error may be a single-bit error or a burst error. 在此一个传输错误可以是单一个错误位元或并发错误。 www.etop.org.tw 5. in the aspects of dwell time, when jamming dwell increases from 0. 1 to 1, the bit error rate can also increase approximately 10 times. 同样地,当干扰的驻留时间由0.1增加到1,快跳频通信系统位元错误率也会约增加10倍。 www.ceps.com.tw 6. Simulation of the influence of antenna vibration on the bit error rate of an atmospheric laser communication system 天线振动对大气激光通信误码率影响的仿真 www.ilib.cn 7. A bit-error rate calculative method of the laser communication system transmitting in the fog 激光通信系统在雾中传输的误码率计算方法 www.ilib.cn 8. Computer Simulation of the Influence of Satellite Vibration on the Bit Error Rate of Optical Communication 卫星振动对光通信误码率影响的计算机仿真 www.ilib.cn 9. Analysis of bit error rate in a space optical communication system under a simplified vibrating model 简化振动模型下空间光通信系统误码率分析 www.ilib.cn 10. Study of the Influence of Sine Vibration on Bit Error Rate in Intersatellites Optical Communications 卫星光通信中正弦振动对误码率影响研究 www.ilib.cn 1. Calculation and Comparison of Various Bit Error Commissioning Objectives in Native Transmission Network Standard 国内传输网标准中各类误码验收指标的计算及比较 service.ilib.cn 2. Bit Error Rate Monte-Carlo Simulation of the Pulse-Position Modulation Signal in Wireless Laser Communication 无线光通信中脉冲位置调制信号误码率的蒙特卡罗仿真 ilib.cn 3. Bit Error Performance of Two-Dimensional Spread Spectrum System for AWGN Channels AWGN信道中二维扩展频谱系统的误码率分析 www.ilib.cn 4. Bit-Error Performance Analysis for Multi-Diversity Reception with Non-Independence in Rayleigh Fading Channel 瑞利衰落信道下非独立多重分集接收性能分析 www.ilib.cn 5. Bit Error Characteristics and Its Control in Video Transmission 视频传输中误码传递特性及其控制的研究 service.ilib.cn 6. Control of Bit Error Rate Introduced by Platform Vibration for Free Space Optical Communication 空间光通信中平台振动对误码率影响的抑制 www.opticsjournal.net 7. Influence of background light on quantum bit error rate in satellite-to-ground quantum key distribution 背景光对星地量子密钥分配量子误码率的影响 www.ilib.cn 8. Bit - error performance Analysis For Mix - diversity Combine Mode In Multi - rays Channel 多射线信道下混合分集合并方式的性能分析 www.ilib.cn 9. Effect of Bit Error and Transmission Delay of Multiplex Channel on Line Current Differential Relay 复用通道误码和延时对线路纵差保护的影响 service.ilib.cn 10. A Parallel Measurement of Bit Error Rate for High Bit Rate Fiber Optical Transmission Systems 高速光纤数字传输系统中误码率的一种并行测试方法 ilib.cn 1. Study On Bit-Error Rate Performance in Cross-Gain Type All-Optical Wavelength Converter 交叉增益型全光波长转换器误码率特性的研究 www.ilib.cn 2. Bit Error Rate Analysis of Remote Control and Survey System in the Underwater Aircraft 水下航行器遥控遥测系统误码率分析 www.ilib.cn 3. Bit Error Performance Analysis of Asynchronous OCDMA Systems with Double Optical Hard-limiter 双硬限幅器异步光码分多址系统误码性能分析 www.ilib.cn 4. Analysis of Factors Causing Bit Error in Digital Microwave System 数字微波系统产生误码的因素分析 www.ilib.cn 5. Bit Error Rate in Lunar-earth Optical Communication systems 月地激光通信系统误码率分析 www.ilib.cn 6. Design and realization of programming bit error rate tester 可编程误码仪的设计与实现 ilib.cn 7. Design of a Simple Bit Error Rate Tester Based on FPGA 基于FPGA的简易误码仪设计 www.ilib.cn 8. Analysis and Deal with the Wave-Divided Bit Error 波分误码分析与处理 www.ilib.cn 9. A Simple Design and Simulation of Bit Error Test 一种误码检测的简单设计及仿真 www.ilib.cn 10. Bit Error Model of APON System and Effect on Delineation of Downstream Data APON系统误码分布模型及其对下行数据信元定界的影响分析 service.ilib.cn 1. Analysis of quantum bit error rate based on single-photon source with Poisson distribution 基于泊松分布单光子源的量子误码率的分析 ilib.cn 2. ATM Protocol Identification Method and the Effect by Bit Error ATM协议识别方法及其受系统误码分布的影响分析 www.ilib.cn 3. Control Software of On-line Bit Error Monitor 在线误码仪的控制软件 www.ilib.cn 4. Bit error rate limit for finite length codes 有限长度编码的误比特率性能极限 service.ilib.cn 5. Adaptive Beam-forming Algorithm Based on Minimizing Bit Error Rate 最小误码率波束的形成算法 www.ilib.cn 6. Tunable dispersion compensation based on bit error rate 基于误码率反馈的自动色散补偿 www.ilib.cn 7. testing, bit error rate (BERT) 位错误率测试 www.hjenglish.com 8. EBER Excessive Bit Error Rate 过高误比特率 bbs.catr.cn 9. UN7 Adds internal bit-error-rate analyzer Model #-UN 7增加内部误码率分析仪 wenku.baidu.com 10. Design of IP Core for Bit Error Ratio Test 误码测试IP核的设计 service.ilib.cn 1. ABER Average Bit Error Rate 平均误比特率 wenku.baidu.com 2. BERT Bit Error Rate Testing 误比特率测试 2355822.blog.hexun.com 3. Data Fragment Technology Based on Bit Error Rate 无线网络中基于差错率的数据分割 ilib.cn 4. BERSIM Bit Error Rate Simulator 误码率模拟器 www.bing.com 5. The Study on Adaptive Minimum Bit Error Rate Filtering 自适应最小误比特率滤波算法研究 www.ilib.cn 6. Design of Bit Error Rate Tester Based on FPGA 基于FPGA的误码测试仪的设计 service.ilib.cn 7. Bit Error Tester Design based on FPGA 基于FPGA的误码仪内核设计 www.ilib.cn |
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