编码
- 与 编码 相关的网络例句 [注:此内容来源于网络,仅供参考]
-
A method for protecting channel error code resistance ability of low speed vocoder includes applying improved Chinese plain code and BCH code to separately protect voice parameter in voiceless and voiced sound frames at coding end, using BCH code to recover relevant parameters of voiceless sound frame and using maximum post verification probability rule to recover parameter of voiceless sound accurately for voiced sound frame then using line spectrum to parameter anti-error code algorithm to recover line spectrum to parameter at decoding end.
该方法在编码端改变2.4kb/s SELP编码后清音帧清浊音参数的发送模式;采用BCH码和改进的(7,4)汉明码分别保护清音和浊音帧中的语音参数;在解码端,根据信源信道的联合特性采用分支判决确定清浊音;对于清音帧采用相应BCH码恢复出对应参数,对于浊音帧采用基于长时统计特性的最大后验概率准则恢复清浊音参数,并解码出线谱对参数第一级并对残留误码的线谱对参数采用线谱对参数抗误码算法恢复。
-
Number of space-time coding codec simulation program, I hope you can give to help.
一些关于空时编码的编码解码仿真程序,希望可以给大家提供帮助。
-
The spatial encoding technique is one of the key techniques in 3D measurement. The spatial encoding method,which plays an important role in resolution, speed and reliability in measurement,is introduced.
针对三维测量中的关键技术——空间编码技术,介绍了空间编码技术对测量的精度、速度和可靠性方面所起的重要作用。
-
So we can get higher spectrally efficiency. We first analyze the performance of adaptive turbo coded modulation based on fixed threshold, and point out its disadvantages.
论文最后在自适应OFDM中引入Turbo编码调制,以期在获得自适应性能增益的同时亦获得Turbo编码增益,从而获得更高的频谱利用率性能。
-
I've lost your squawk once again, would you recycle3112
再次失去你的应答机编码,请重调编码3112。
-
The ligand encoded by SCR gene is a small pollen coat protein present on the surface of pollen grains. The receptor localized to the plasma membrane of the stigmatic papillae on the surface of the pistil is encoded by SRK gene.
配体是位于花粉粒表面的一个小的胞被蛋白,由SCR基因编码;受体是位于柱头乳突细胞原生质膜上的跨膜的蛋白质激酶,由SRK基因编码。
-
A turbo coder codes the subframe data comprised of the data bit stream and the specific bits.
快速编码器编码由数据位流和特定位组成的子帧数据。
-
In this theory, we firstly introduce the basic theory of discrete wavelet transform and lifting scheme. Secondly, we adopt a fully pipelining VLSI architecture for lifting-based DWT. Hence, we can operate on higher working frequency. Besides, we merge a QCB-based DWT method to achieve the higher parallelism for JPEG 2000 encoding system. By changing the output timing of the DWT process, the internal tile memory size can be reduced by a factor of 4. Moreover, the architecture can efficiently perform shape-adaptive DWT and solve boundary extension and subsampling problems. Finally, according to the comparison results with other architectures, the efficiency of proposed architecture is proven.
在这篇论文中,首先我们介绍离散小波转换和提升式架构的基本理论,接下来我们改良提升式架构采用全管线化的硬体架构,因此我们可以操作在较高的工作频率,并且我们合并了以四个编码方块为基础的方式来使得JPEG 2000编码系统具有更高的平行度,藉著改变离散小波转换的输出时序,内部的记体体需求可以减少为原本的四分之一,接著此架构也可以有效地支援可适应形状的离散小波转换,同时解决了边界延伸和子取样的问题,最后根据与其他架构比较的结果,来说明所提出之离散小波转换架构的贡献。
-
This is a superset of ISO 8859-1,-however it is different in several ways.
这个编码是ISO 8859-1编码的超集,但是却有些不同。
-
An ordered set of standard and proven routines and subroutines by which problems may be solved; usually stored in relative or symbolic coding.
一些标准的且经验证的例行程序和子程序的一种有序集合,许多问题也许可以通过这些程序来解决,它们通常以相关编码或符号编码来存储。
- 推荐网络例句
-
The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
-
This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
-
The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力