pulse-spacing code

The most popular method to do that now is PCM. PCM stands for pulse code modulation.

现在最常用的方法是PCM,这是英文脉冲编码调制的缩写.

In pulse code modulation, a basic group of channels assembled by time division multiplexing.

在脉码调制技术中, 通过时分多路器而组合在一起的一种信道基本群.

The IRIG-B decoding device can receive IRIG-B code synchronous clock signals and Pulse Per Second ( PPS). The CPLD hardware data acquisition controller ensures the sample time accuracy in the system.

设计了IRIG-B解码器，可以接收IRIG-B同步时钟信号和PPS脉冲信号，并且设计了CPLD硬件数据采集控制控制器保证采样的时间精度；

In the area of aerospace telemetry, Pulse Code Modulation/ Frequency Modulation ( PCM/ FM) system is one of the main plans in strategic weapons and rockets because of its high noise resistance, high flexibility.

在航天遥测领域中，PCM/FM传输体制抗噪声性能强、灵活性高，是国内外战略武器和火箭等的主要遥测手段。

Research on Modeling and Simulation for Hydraulic Position System with Generalized Pulse Code Modulation Control

广义脉码调制液压位置控制系统的建模与仿真研究

Taking the μ law Pulse Code Modulation for example, the principles of communication through M-LINK were studied, and the joint simulation flow was proposed.

以μ律PCM编码为例提出了一种以M-LINK接口为桥梁的联合仿真方法，给出了联合仿真的流程。

This paper introduces a kind of data transmission system consisted of base band pulse code transmission way-AMI pulse code and series communication port of mcs-51 singlechip microcomputer in oil prospecting logging tool.

介绍双侧向石油勘探测井仪中，一种以MCS-51系列单片机的串行通信口为核心，采用基带脉冲编码传输一双极性归零脉冲码传输方式构成的数据传输系统。

This article will show how to play PCM ( Pulse Code Modulation ) audio.

本文将演示如何播放PCM ( 脉冲编码调制 ) 音频.

This paper develops a voice compress algorithm-SB-ADPCM ( Sub Band-adaptive Differential Pulse Code Modulation ).

论述了计算机数字录音技术中的语音压缩算法 — SB-ADPCM ( Sub Band -AdaptiveDifferentialPulseCodeModulation ) 方法.

This article introduces the work principle of PLC controlled pulse packs dust catcher, The exterior code switch can be the timer to control the set value, and the design method of using exterior matrix circuit to reduce the output and multiply the control points is described.

文章介绍用PLC自动控制脉冲袋式除尘器的工作原理，指出用外部拨码开关，可作为定时器控制设定值，叙述使用外部矩阵电路减少输出点、增大控制点的设计方法。