• He has been tweaking his "convolutional neural networks" (ConvNets) ever since.

    从那时起,他就一直在调整和改良他的“卷积神经网络”(ConvNets)。

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  • In modern communication, Error-Correcting Codes are often used to improve the system performance, among which the convolutional code is adopted widely because of its excellent capability.

    在现代通信中,常常使用纠错编码技术来提高系统性能,其中卷积码由于其出色的纠错性能而得到了广泛使用。

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  • In this thesis, I use convolutional interleaving technology.

    本文采用了卷积交织技术。

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  • Error correcting code mainly includes block code and convolutional code.

    纠错码主要有分组码和卷积码两种。

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  • A type of hybrid decoding (HD) algorithm for convolutional codes is proposed.

    提出了一类级联的卷积码混合译码算法。

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  • The problem of the parametric estimation on a convolutional model is discussed.

    讨论褶积模型参数估计问题。

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  • The principle of convolutional interleaver and the working mode of shift registers are analysed.

    分析了卷积交织原理和交织器中移位寄存器的工作方式。

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  • Discusses noise suppression in speech recognition under conditions of additive and convolutional noise.

    主要论述加性和卷积性噪声条件下语音识别的抗噪方法。

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  • An iterative decoding scheme is proposed for the concatenation of a convolutional code and a GMSK modulator.

    提出了卷积码与GMSK(高斯最小移频键控)调制器级联系统的一种迭代译码方案。

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  • The performance of convolutional code is superior to block code if their corresponding encoders are the same complicated degree.

    在码率和编码器复杂程度相同的情况下,卷积码的性能优于分组码。

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  • Unequal error method is done. Rate compatible punctured convolutional code—RCPC is adopted as the channel coding to carry out the UEP.

    本文采用了一种可生成多码率码的特殊的删余卷积码——RCPC码作为信道编码技术,以实现不等差错保护机制(UEP)。

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  • This paper describes a new method of fast arranging and matching and indexing for fast correlation attacks based on convolutional codes.

    在分析基于卷积码的快速相关攻击算法时,提出了快速排序匹配索引算法,用以寻找重量较小的一致校验方程。

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  • Suitable for decoding convolutional codes with long constraint length, this architecture saves hardware resource without performance deterioration.

    这种串行结构适合长约束度的卷积码译码,能在性能不下降的前提下有效地节省资源。

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  • 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。

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  • This test realized emulational system of OFDM through MATLAB programming, adopted error control coding of concatenation of convolutional codes and interlaced codes.

    本文通过MATLAB编程实现正交频分复用(OFDM)的系统仿真,系统采用卷积码和交织码级连的差错控制编码。

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  • Firstly the basic transmitter, including convolutional encoding, interleaving, scrambling, Walsh modulation, quadrature spreading and baseband filtering was studied.

    首先研究基本的发射机,包括卷积编码、交织、扰码、沃尔什调制、正交扩频以及基带滤波。

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  • This method is suitable for all code rate punctured convolutional codes and practical for information interception and signal analyzing of satellite communication system.

    本文给出的方法适应各种码率的删除卷积码,在卫星信号截获分析领域具有实用性。

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  • Apparatus and methods store data in a non-volatile solid state memory device (100) according to a rate-compatible code, such as a rate-compatible convolutional code (RPCC).

    本发明揭示根据例如速率兼容卷积码(RPCC)等速率兼容码将数据存储于非易失性固态存储器装置(100)中的设备及方法。

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  • Viterbi decoding is discussed and the performances of convolutional encoding and Viterbi decoding are analyzed by computer simulation, and compared to other decoding methods.

    对不同码率、约束长度的卷积码编译码系统的误码性能进行了计算机仿真,并与其他译码方案的性能进行了比较。

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  • Based on the similarity of watermark system and communication transform system model, there is an image watermarking method proposed here which adopts convolutional encoding technique.

    文章利用水印系统与通信传输模型的相似性,在图像数字水印算法中引入一种编码技术。

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  • Based on the similarity of watermark system and communication transform system model, there is an image watermarking method proposed here which adopted convolutional encoding technique.

    文章利用水印系统与通信传输模型的相似性,在图像数字水印算法中引入卷积编码技术。

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  • The invention relates to a neural network demodulating method based on the trellis encoding and modulating (TCM) technology which combines the convolutional encoding with the modulating.

    网格编码调制(TCM)技术是一种将卷积编码和调制结合在一起的技术。

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  • We simulated the system in the Additive Gaussian White Noise (AGWN) channel, proved the superiority of this system, and used the convolutional codes to reduce the bit error rate further.

    通过在加性高斯白噪声(AGWN)信道中的模拟仿真,其结果说明了此系统的优越性,并通过卷积编码,进一步降低了系统的误码率。

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  • When channels are in deep fading, this paper proposes a loose adaptive network convolutional coding for cooperative relaying, relaxing the conditions of the relay participating in forwarding.

    当信道处于深度衰落时,该文提出了一种宽松自适应网络卷积编码协作中继方法,放松了中继参与转发的条件。

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  • This paper analyses the anti-noise performance of digital satellite TV receiver system, and discuses the anti-noise capability of R-S decoder, of convolutional decoder and of QPSK demodulator.

    分析卫星数字电视接收系统的性能以及卫星数字电视接收机中R-S解码器、卷积解码器和QPSK解调器等部分电路对系统抗噪声性能的贡献。

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  • The response time of the system was in the order of nanoseconds. The observed fluorescence decay curves were convolutional results of the real decay curves and the instrumental response curve.

    系统的响应时间是毫微秒量级的,测量得到的衰变曲线是溶液的真实衰变曲线与仪器响应函数卷积的结果。

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  • So this paper focuses on Convolutional code and Viterbi decoding algorithm.

    本论文主要讨论卷积码编码与维特比译码算法。

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  • Convolutional code is still the channel coding in low speed data transmission services in 3g.

    在3g中卷积码仍然是低速数据的信道编码。

    youdao

  • Convolutional code is still the channel coding in low speed data transmission services in 3g.

    在3g中卷积码仍然是低速数据的信道编码。

    youdao

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