E. platform based embedded CNC system, unlimited upgrade expansion function. The anti interference design of hardware and software synchronization to ensure the reliable operation of the system time.
基于平台的嵌入式数控系统，无限升级扩展功能。软硬件同步的抗干扰设计，确保系统时间可靠运行。
Therefore, based on researching FH communication systems, the influence of part time-resident interference on FH communications synchronization and its tracking has been mainly analyzed.
为此，在对跳频通信系统研究基础上，重点分析了部分驻留时间干扰对跳频通信系统同步及跟踪的影响。
This paper studies optimal design to resist the interference of channel noise and non-matching parameters for the synchronization of chaotic systems.
本文研究混沌系统同步的抗信道噪声和参数失配干扰优化设计问题。
Synchronization error will lead to inter symbol interference as well as inter carrier interference. Therefore, synchronization is extremely crucial to OFDM systems.
同步错误不但会导致符号间干扰，还会导致信道间干扰，因此同步是OFDM的关键技术。
When a synchronization error exists, the orthogonality between sub-carriers can't be maintained, serious inter-carrier interference is introduced and demodulation performance will be degraded greatly.
当存在同步错误时，子载波之间的正交性遭到破坏，从而引起严重的载波间干扰，使解调性能大大下降。
The principal role of synchronization is to prevent undesirable or unanticipated interference between simultaneously executing instruction sequences.
同步的主要作用是，阻止可能在同时执行的指令序列间引起问题，或结果不可预料的交互行为。
Jitter and misplace of the bit synchronization signal will reduce the anti-interference performances of communication equipment directly, also increase bit error probabaility.
位同步信号本身的抖动、错位会直接降低通信设备的抗干扰性能，使误码率上升，甚至会使传输遭到完全破坏。
The test showed that the fuzzy-PID control system has higher synchronization accuracy and anti-interference ability compared to the classical PID controller system.
仿真结果表明采用模糊pid的同步控制系统的同步精度和抗干扰能力与传统PID控制系统相比，有了进一步的提高。
The test showed that the fuzzy-PID control system has higher synchronization accuracy and anti-interference ability compared to the classical PID controller system.
仿真结果表明采用模糊pid的同步控制系统的同步精度和抗干扰能力与传统PID控制系统相比，有了进一步的提高。
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