A synchronous frame is a reference frame in which the time coordinate defines proper time for all co-moving observers. It is built by choosing some constant...

When no frames are being transmitted on a simplex or full-duplex synchronous link, a frame delimiter is continuously transmitted on the link. This generates...

Synchronous Optical Networking (SONET) and Synchronous Digital Hierarchy (SDH) are standardized protocols that transfer multiple digital bit streams synchronously...

Binary Synchronous Communication (BSC or Bisync) is an IBM character-oriented, half-duplex link protocol, announced in 1967 after the introduction of...

A synchronous electric motor is an AC electric motor in which, at steady state, the rotation of the shaft is synchronized with the frequency of the supply...

Synchronous Data Link Control (SDLC) is a computer serial communications protocol first introduced by IBM as part of its Systems Network Architecture...

Synchronous Ethernet, also referred as SyncE, is an ITU-T standard for computer networking that facilitates the transference of clock signals over the...

Synchronous and asynchronous transmissions are two different methods of transmission synchronization. Synchronous transmissions are synchronized by an...

system of coordinates somewhat different from synchronous reference frame: g0α = 0 as in the synchronous frame, but instead of g00 = 1 it is now g00 = −g33...

notes. USARTs in synchronous mode transmits data in frames. In synchronous operation, characters must be provided on time until a frame is complete; if...

connected at the ends. Synchronous permamagnetized uses a magnetized rotor, e.g. a permanent magnet. This rotor rotates synchronously with the rotating magnetic...

known as Synchronous Transport Modules (STM). The STM-1 frame consists of smaller streams that are multiplexed to create a 155.52 Mbit/s frame. SDH can...

regardless of frame contents. It can also be stated as "bit stuffing". Synchronous framing High-Level Data Link Control may work like this: Each frame begins...

transmission and eight in synchronous. A framing error in an asynchronous stream usually recovers quickly, but a framing error in a synchronous stream produces...

Interior permanent-magnet synchronous motor PMSM – Permanent magnet synchronous motor SPMSM – Surface permanent magnet synchronous motor SCIM – Squirrel-cage...

time. Systems that operate with all parts in synchrony are said to be synchronous or in sync—and those that are not are asynchronous. Today, time synchronization...

A power system consists of a number of synchronous machines operating synchronously under all operating conditions. Under normal operating conditions,...

Synchronverters (also called virtual synchronous generators or virtual synchronous machines) are inverters which mimic synchronous generators (SG) to provide "synthetic...

particles move freely i.e., along the geodesics and thus the synchronous frame is also a comoving frame wherein the components of four velocity u i = d x i /...

Since rotation at synchronous speed does not induce rotor current, an induction motor always operates slightly slower than synchronous speed. The difference...

The STM-4 (Synchronous Transport Module) is a SDH ITU-T fiber optic network transmission standard. It has a bit rate of 622.080 Mbit/s. The STM-4 specification...

(typically Generic Framing Procedure or GFP) to create a synchronous stream of data from the asynchronous Ethernet packets. The synchronous stream of encapsulated...

layer as scrambling. Additive scramblers (they are also referred to as synchronous) transform the input data stream by applying a pseudo-random binary sequence...

A related device, the universal synchronous and asynchronous receiver-transmitter (USART), also supports synchronous operation. In OSI model terms, UART...

torque and so decrease the time to accelerate to synchronous speed. The squirrel cage winding of a synchronous machine will generally be smaller than for an...

stands for "Synchronous Optical Network/Synchronous Digital Hierarchy". Given this, POS technically stands for "Packet over Synchronous Optical Network/Synchronous...

Optical Internetworking Forum (OIF) for connecting a synchronous optical networking (SONET) framer component to an optical serializer/deserializer (SerDes)...

network at the same time. This is why some call CAN synchronous. Unfortunately the term synchronous is imprecise since the data is transmitted in an asynchronous...

submarine cabling. The STM-1 frame is on the basic transmission format for SDH (Synchronous Digital Hierarchy). An STM-1 frame has a byte-oriented structure...

very commonly used as a data-link-layer protocol for connection over synchronous and asynchronous circuits, where it has largely superseded the older...