英语释义

1. a continuous sequence of transmitted data
… data is sent through cellular modems in packets instead of in bitstreams as in conventional modems.
— Shawn Willett and Steve Polilli — compare packet sense 5

片语

bittorrent比特流

Asynchronous bit-stream非同步比特流

bit-stream synthesis码流合成

bit-stream adder位流加法器

bit t stream位流

cryptographic bit-stream密码位流

bit-stream construction码流合成

Bit-stream format比特流格式

bit-stream extraction码流截取

英汉例句

• on the condition of bit stream lost, it can preserve image detail information and reduce the image distortion at bigger compression ratio.

  该算法具有很好的细节处理效果，在大压缩比的情况下使图像的失真率大大降低。

• in this paper, a joint source channel coding scheme used to transmit progressive image bit stream over noisy channel is proposed.

  该文提出了一种噪声信道下传输渐进图像的联合信源信道编码方法。

• a method based on dsp for bit stream complex of h. 263standard is given in this paper .

  叙述一种采用dsp实现h。263标準规定的码流复合部分的方法。

• if the transform matrix type is a half pixel matrix, then the method includes applying a factorization technique to decode the bit stream corresponding to the half pixel matrix.

  若该变换矩阵的类型是半像素矩阵，则该方法应用因子分解技术解码与该半像素矩阵对应的比特流。

• an implementation method and the implementation result of hdtv video decoder bit stream distribution circuit are given out in this paper based on the hdtv video stream construction.

  文中在介绍高清晰度电视视频码流结构的基础上，提出了高清晰度电视视频解码器中码流分配电路的实现方法，并给出了实现结果。

• the component of the broker that converts a bit stream into a logical message tree (parsing), and a logical message tree back into a bit stream (serializing or writing), is called a parser.

  将位流转换为逻辑消息树（解析）以及将逻辑消息树转换回位流（序列化或编写）的代理组件称为解析器。

• a bit stream representing the chapters is a sequential order is created from the digital file.

  根据数字文件创建用于依照顺序次序表示章节的比特流。

• this paper discusses the principle of dpll and how to implement a dpll in vhdl with a fpga to recover bit clock from received bit stream data.

  简要介绍了一种在fpga中实现全数字锁相环（dpll）的原理与方法，重点介绍了采用可控模数分频器实现的数字锁相环中宽频带捕获的方法与实现过程。

• optionally, part or all of the entire message bit stream

  可选地，整个消息位流的部分或所有内容

• in addition, the new method improves the robustness of video bit stream against channel errors and makes the rate controlling operation of video encoders more accurate.

  此外，新算法还提高了输出码流的抗误码性能和编码器流控的精确程度。

• the bit stream circuit of the invention brings about little noise and has simple structure.

  本发明的位流处理电路引入的噪声少，结构简单。

• a bit stream control mechanism is introduced to maintain the data rate after the embedding manipulation.

  采用位流控制机制来保证嵌入水印后的数据率。

• a parser is invoked when the bit stream that represents an input message is converted to the internal form that can be handled by the broker.

  当将表示输入消息的位流转换为可由代理处理的内部形式时，将会调用解析器。

• to obtain the best visual quality under the limited bandwidth and produce an output bit stream matching the desired bit rate and buffer size, rate control is employed in video compression technology.

  为了在相对有限的传输比特率下获得最佳的视觉质量，严格保证编码输出比特流满足带宽和虚拟解码缓沖区的限制，码率控制成为视频图像压缩技术中重要的一部分。

• but it surfers from inversion of the converted bit stream and low conversion rate caused by long fiber ring cavity.

  但是，输出的转换光脉沖与信号光极性相反，光纤环形长腔的存在导致其转换速率比较低。

• the parser must understand both the physical format of the bit stream and its logical structure in order to create the logical message tree.

  解析器必须同时理解位流的物理格式及其逻辑结构才能创建逻辑消息树。

• in frame-skipping transcoding, the forward vector method to compose motion vectors from the incoming bit stream can improve psnr better than others.

  在跳帧转换编码中，利用前向向量法进行运动矢量合成可以得到较好的图像信噪比。

• it is proved by experiments that the modification of headers information, code division of video bit stream and the tran…

  实验表明，使用该方法可以实现码流中头信息的修改、码字划分及不定长视频包的有序传输及控制。