frame error
英 [freɪm ˈerə(r)]
美 [freɪm ˈerər]
网络 帧错误; 抽样框误差; 帧错误数; 结构误差; 产生一个帧格式错误
双语例句
- Intra Frame Error Concealment Based on Fuzzy Classification
一种基于模糊聚类的视频帧内差错掩盖 - Fuzzy Reasoning Based Intra Frame Error Concealment for Block Based Images
一种基于模糊推理的块编码图像帧内误码恢复方法 - 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。 - Taking frame error rate as an evaluation standard of communication performance, the dynamic coding protocol was designed which assures the reliability of communication.
把误帧率作为通信性能的评价标准，设计了动态编码协议，保证了系统通信的可靠性。 - Simulation shows that by the proposed bit based model the frame error rate ( FER) increases with the velocity while by the frame based model the FER is independent of velocity.
仿真结果表明，在基于bit的信号接收模型下，误帧率随着节点移动速度的增加急剧增长，而使用基于帧的模型得到的误帧率与移动速率无关。 - Frame Error Correction in WLAN System by Using CRC
利用CRC校验实现无线局域网帧纠错 - Meanwhile, when the fading margin gets larger, the left frame error rate provided to upper layer is reduced, and the throughput of the protocol even get larger;
同时，衰落余量增大，向上层提交的剩余帧差错率减小，协议流量增大； - The derived model for inter frame error propagation includes the effects of INTRA coding and spatial loop filtering and corresponds to simulation results very accurately.
通过这种方法可以导出一种描述帧间误码传递的数学模型，其中包含了对帧内编码和环路滤波的控制，并且可以得到比较精确的仿真结果。 - When TCP application is used in 3G wireless packet data service, its data transmission performance is badly influenced by the frame error rate ( FER) of physical layer.
TCP协议应用在3G无线网络中时，其传输性能受到了无线网络物理层帧差错率的严重影响。 - Simulations result show that Chase combining improves the performance in terms of residual frame error rate and throughput and can bring higher throughput in multi-path channel at a high speed.
仿真结果表明，Chase合并能减小误帧率和提高吞吐率，并在多经信道和高速条件下，仍能获得较高吞吐量。 - Frame error rate of physical layer is a key factor that affects the network performance in the wireless data network, and the retransmission technology of wireless link layer is an important measure to improve the degraded network performance in wireless circumstance.
在无线数据传输网络中，物理层帧差错率（FER）是影响网络性能的一个主要因素。无线链路层重传技术是改善网络性能因无线信道误码率较高而下降的一项重要措施。 - With this method, the frame recognition error rate is better than 1/ 1000.
与经典的阈值方法作以比较，发现该方法有很好的判读适应性，且不易产生误漏判，误帧率小于1/1000。 - Thus, we proposed VoIP traffic tolerance mechanism, which allow voice frame with error pass CRC check to reduce unnecessary retransmissions, finally improve QoS of VoIP traffic.
为此，论文提出了VoIP业务容错机制，对VoIP业务在MAC层进行容错处理，忽略CRC校验，减少不必要的重传，提高VoIP业务的总体服务质量。 - This paper proposes an improved adaptive interleaving scheme that not only achieves a better system performance, especially the frame error rate ( FER), but also reduces the algorithm complexity.
该文提出了一种改进的自适应交织技术，不仅进一步提高了系统性能，尤其是系统的误帧率性能，而且使算法实现的复杂度有所降低。 - Analysis the video compress technique error tracking and reference picture select based on feed-back channel. Identifying the position of error block in error frame or in the error propagation frame by error tracking firstly, then recovering the error by Multi-RPS.
在系统分析基于反馈的差错跟踪和参考帧选择技术的基础上，利用差错跟踪技术标志出错帧和差错扩散帧中的错误宏块的位置，然后采用多参考帧选择技术恢复差错。 - An improved threshold adjustment ( ITA) algorithm is proposed, it can precisely guarantee the predefined frame error rate ( FER) for pilot-assisted adaptive modulation and coding ( AMC).
从保证自适应编码调制系统目标误帧率的角度出发，提出了一种保证实时误帧率的优化门限值算法（ITA）。 - Temporal and Spatial Combined ⅰ Frame Error Concealment Scheme
时空域结合的Ⅰ帧综合差错隐藏方案 - The probabilities of first-event errors with different lengths are evaluated, and based on these probabilities a new criterion is proposed to minimize the upper bound of frame error ratio ( FER).
考察了不同长度的首事件差错概率，并基于这些概率推出误帧率的上界，进而提出一种使误帧率的上界最小化的新准则。 - The practice shows that this method not only may decrease reference frame error caused outside condition but also weaken errors of theodolite and improve efficiency.
实践证明，本方法不仅可以减弱外界条件引起坐标系变化误差的影响，还可以进一步减弱仪器误差，提高作业效率。 - The simulation results show that this algorithm can obtain good frame error probability performance under different signal-to-noise ( ratio).
仿真结果表明，在不同信噪比条件下，该算法可得到较好的误帧率性能。 - Simulations show that by using this algorithm in 802.11 WLAN systems, frame error probability is reduced to half of the conventional systems.
仿真结果表明，在基于802.11协议的无线局域网中应用此纠错算法后，系统误帧率能下降到原来的一半以下。 - Frame Device and Error Analysis of a 3-D Probe Used in Copying Process
仿形加工用三维测量头的结构设计与误差分析 - Frame Device and Error Analysis of Reed Sensor in Measurement of Linearity
直线度测量用片簧式传感器的结构与精度分析 - The paper first proposes the protocol in two user scenario and gives a theoretical analysis for the frame error ratio. And then the protocal is extended to multiple user scenario in which the number of users meets some conditions.
文中首先针对两用户协作的场景提出该协议，并对协议的误帧率性能进行理论推导，然后将该协议推广到数量满足一定条件的多用户协作场景中。 - When the agency found the data link layer of frame error rate change will transmit the information of error frame rate to the transport layer quickly.
当代理发现数据链路层的误帧率变化时，就将误帧率信息快速传送给传输层。 - The frame synchronization error ratios for both algorithms are derived.
推导了它们的帧同步错误概率。 - A frame loss bidirectional error concealment method based on MV field coherence is given in this thesis based on traditional methods.
本文针对整帧丢失，基于前人方法并有所改进，给出了一种基于运动矢量场一致性筛选的双向掩盖方法。 - Further investigation on the layered structure, frame form, error detection, node fault confinement, bus arbitration and bus synchronization of CAN is then launched.
然后对CAN总线的分层结构、帧格式、错误检测机制、节点故障界定机制、总线仲裁机制以及总线同步机制进行了深入研究。 - An adaptive temporal error concealment algorithm was proposed to reduce the inter frame error.
针对帧间编码图像出错的情况，提出了一种自适应的时域错误掩盖算法。