circuit switching

a method for integration of circuit switching and packet switching

一种融合电路交换与分组交换的方法

In OBS, a data burst an intermediate switching granularity comparing to circuIt'switching and packet switching.

相比分组交换,OBS提高了交换粒度,比分组交换易于实现, 它是一种很有前途的交换技术.

The results show that the circuit has finished feature design, and reached design targets; Leakage current has met the requirements for armarium. Firstly, this thesis gives a in-depth analysis on the basic principles of switching power.

结果表明电路完成了设计功能，达到设计指标；漏电流满足医疗设备要求。

A study of transient state on triac off-state voltage and optimization of parameters of snubber circuit for 3-phase induction motors switching application

基于交流电机负载双向晶闸管关断电压暂态研究及缓冲电路参数优化

integration of circuit switching and packet switching based on tcp switching

基于TCP交换的电路交换与分组交换融合方法

This paper introduces a kind of DC-DC PWM switching mode power supply driven by VMOS and applied to Program Exchange. The principle and circuit are presented.

介绍了一种用于程控交换机的由VMOS管驱动的DC-DC PWM开关电源的工作原理与电路设计。

The application purpose of circuit switching of instruments was extended from the repair to the function expansion.

互补代换，并将仪器电路的代换由过去的维修目的延伸为功能扩展。

The circuIt'switching still has strong innings left on its card.

电路交换仍有取胜的机会.

OCS is the optical circuit switching which is researched widely and is oppositely more mature.

光路交换也就是光的波长路由交换方案，目前研究的比较多，相对比较成熟；

STM has all the inefficiencies associated with circuIt'switching.

STM有所有电路交换的低效之处.

As a new kind of intelligent apparatus the phase-controlled switching which can close the circuit at the time of zero voltage and open it at the time of zero current.

目前一种新的智能化电器是相控开关，它是通过检测系统相位，实现在零电压下关合、在零电流下分断。

The method can implement memory fault tolerance without structure switching control circuit and improves the system reliability.

这种方法不需要切换控制电路，提高了系统的可靠性。

OBS ( Optical Burst Switching ) combines advantages of Optical CircuIt'switching ( OCS ) and Optical Packet Switching ( OPS ).

光突发交换 集合了光线路交换和光分组交换的优点.

In the compensation current tracking control, the system adopts hysteresis control method of timing comparison, which can make the output current of main circuit track the directive current and limit the maximum switching frequency of the main circuit switching device.

对于补偿电流的跟踪控制，采用定时比较的滞环控制法，使得主电路的输出电流能够跟踪指令电流的变化，并且限制了主电路开关器件的最高开关频率。