communication network with a chain of nodes interconnected by links, the network is characterized by the presence of an organ for blocks fixed on the information to be transmitted.blocks having at least one pointer for indicating the next expected event in the data, as well as the nature of ...
JITTER 在通信学中，jitter是指信号时间上的不确定性，它是一种抖动现象，通常由确定性内容和高斯（随机）内容组成。具体来说，jitter是参考事件（如电子事件的微分零点交叉口或光学系统的标称接收门限功率电平）与实际事件之间的偏差。这种偏差可能由确定性因素（如串扰、电磁干扰EMI、同步开关输出SSO、...
Contributions of delay, jitter and data loss are discussed from the point of the acceptable quality of multimedia applications. The results of some experimental measurements in video and audio applications from the literature are given. Possible techniques to control and reduce the amount of jitter ...
Due to deterministic jitter that can occur in data signal communication, the delay of waveform development varies with the ratio of 0's to 1's transmitted prior to the bit period being observed. The present invention exploits the ... DS Dunning,C Abhayagunawardhana,K Drottar,... - US 被...
Jitter can cause a display monitor to flicker, affect the ability of the processor in a desktop or server to perform as intended, introduce clicks or other undesired effects in audio signals, and lead toloss of transmitted databetween network devices. The amount of allowable jitter is highly de...
On the other hand, when we speak about Voice traffic and VoIP network environment this can be an issue. When someone is sending VoIP communication at a normal interval, (let’s say one frame every 10 ms), those packets could have stuck somewhere in-between the network and not arrive at ...
An approach to the implementation of asynchronous and timing jitter insensitive data echo cancellation is described. This approach introduces a small amount of jitter in the transmitted data signal, or alternatively in the received signal sampling, and uses a simple digital phase-locked loop together ...
An analysis to calculate the peak-peak value of the Data Dependent Jitter(DDJ) in any serial communication is introduced and expressions are given.In the first-order system,the factors which can affect the value of DDJ are discussed after simulation and analysis.For the second-order system or ...
derived from the received data, to sample and capture the data. In this system, accumulated jitter is important as this sets the difference in time between when a bit arrives and when that bit is sampled. If the jitter of this combined system is too big...
derived from the received data, to sample and capture the data. In this system, accumulated jitter is important as this sets the difference in time between when a bit arrives and when that bit is sampled. If the jitter of this combined system is too big, then the wrong bit value will ...