查询词典 postal code

The delta modulation is undergoing development as same as the pulse-code modulation in digital communication systems.

在数字通信系统中，增量调制将与脉码调制同样得到发展。

This thesis primarily discussed that the construction and principle of Pulse-Code Modulation、transmitter、receiver and proceed the research to fiber-optic phonetic transmission system.

本论文主要讨论了PCM编译码、光发射机和光接收机的结构及原理，而且对光纤语音传输系统进行研究。

The word '' pulse '' in the term '' Pulse-Code Modulation '' is somewhat confusing, as there appear to be no "pulses" per se anywhere to be found except in the transmission line.

脉冲」一词用在「脉冲编码调变」中似乎显得令人困惑，因为除了在电线中的电力以外，并没有任何明显可见的「脉冲」。

"There are two different modulation methods commonly used to do this: pulse-code modulation, which is widely used for transmission in common-carrier communications; and delta modulation, which is finding broad application in military communications."

完成这一转换通常有两种调制方法：脉码调制，这种调制方法广泛用于普通通信传输中；增量调制，这种调制方法在军事通信中使用较多。

Network performance - Tandem encoding limits for 32 Kbit/s Adaptive Differential Pulse-Code Modulation.

网络性能--32 Kbit/s自适应差值脉冲编码调制串联编码限制。

The current integrated well log instrument with multiple bus data transfer is improved by using pulse-code modulation and time division multiplex.

利用脉码调制技术和时分复用技术对现有的多总线数据传输综合录井仪进行改进，通过在井台区设置一个接口箱，使录井仪的主机柜与接口箱之间只用一根总线连接，变多总线数据传输方式为单总线数据传输方式。

The stereo-audio signal obeys the pulse-code modulation rules and the following audio data rate is derived

立体音频信号遵守脉冲编码调制规则，按如下方法可得音频速率

MC12013L Pinout: This specification describes the Bt8110 and Bt8110B multichannel ADPCM processor CMOS integrated circuits that implement Adaptive Differential Pulse-Code Modulation encoding and decoding.

MC12013L引脚说明：该规范描述了Bt8110和Bt8110B多渠道adpcm的处理器CMOS集成电路，实现自适应差分脉冲编码调制编码和解码。

What is pulse-code modulation ?

脉冲编码调变是只什麼意思？

Predictive lossless coding chooses and applies one of multiple available differential pulse-code modulation modes to individual macro-blocks to produce DPCM residuals having a closer to optimal distribution for run-length, Golomb Rice RLGR entropy encoding.

预测无损编码选择多种可用差分脉冲码调制模式之一并将其应用于每个独立宏块，以产生具有更接近于游程长度Golomb Rice RLGR熵编码的最优分布的DPCM残差。

Finally it offers the analysis of the fault-tolerance system as well as its test verification.

这样，运行于空间环境中的系统的设计目标就是在保证系统实时性

However, it is still difficult to find out the real reason of the increase of the keratinized gingiva during the orthodontic extrusion whether it is due to the proliferation of the gingival tissue or to its elastic nature, that is because the proliferation of the fibroblasts as well as the connective tissue changes in volume and the intra-fibers spaces were all immeasurable in most of the studies.

然而，仍然难以找到真正的原因增加的角化牙龈在正畸挤压它是否是由于扩散的牙龈组织或其弹性性质，这是因为增殖的成纤维细胞以及作为结缔组织的变化量和内部纤维空格都是不可估量的，大多数的研究。