The software and hardware design for synchronization generation, the formation of video, graphic display and control system are discussed.
对其同步信号产生、视频信号形成以及图形处理和控制的软硬件设计进行了讨论。
This paper presents a high speed PCM demodulation circuit through which the serial parallel converter plays a role of demodulating and the hardware realizes frame synchronization.
为了从接收到的PCM码中还原出原始信号,阐述了一种由硬件实现帧同步,由串并转换器完成PCM码解调器的高速PCM码解调器电路。
The proposed method doesn't need hardware synchronization circuit and can perform the calculation of fundamental positive sequence component of the supply voltage in real time.
这种方法不需要硬件同步电路,能实时地计算电源电压中的基波正序分量。
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。
Study shows the simplified implementation scheme is applicable in hardware implementation of MIMO-OFDM system timing synchronization algorithm.
研究表明,简化实现方案可以用于MIMO - OFDM系统定时同步算法的硬件实现。
With auxiliary hardware, CX600 can provide the precision of time synchronization at a sub-microsecond level, fully meeting mobile backhaul requirements of various standards.
辅助硬件,CX600可以提供在亚微秒级的时间同步精度,完全满足各种标准的移动回程要求。
And then, the algorithm based on the interpolation of MPSK symbol synchronization, as well as the hardware implementation of the modules is introduced.
接着,介绍了基于内插的MPSK信号符号同步的算法,以及各模块的硬件实现。
Finally, the paper gives out a scheme of digitized carrier synchronization loop for software defined radio receiver which is based on the hardware platform composed of FPGA and DSP.
最后给出了一种用FPGA与DSP组成的硬件平台实现软件无线电接收机载波同步环路的方案。
In order to enhance the precision of the system, and to reduce synchronization error, this paper adopts hardware synchronization.
为了提高系统的精度,采用硬件同步以减少同步误差。
This paper also produces the hardware functional block diagram, carries on the modular analysis to the system, and discuss the influence of the synchronization sampling performance.
并对系统进行了模块化的分析,讨论了影响同步采样性能的因素。
This thesis has proposed a designing schema of embedded network synchronization clock based on NTP, having done the entire development of hardware and software system.
本论文提出嵌入式ntp网络同步时钟源的设计方案,完成了整个系统的硬件和软件开发。
It is shown that under moderate hardware consume, the solution presents desirable synchronization performance.
在合理的硬件开销下,该方案表现出较好的同步性能。
Researching the 2csk synchronization characterize based on changed Chua's circuit, and designing a hardware experimental system of 2csk signals for modulation and coherent demodulation.
研究了基于变型蔡氏电路的二进制混沌键控信号的同步特性,并设计一种二进制混沌键控信号调制与相关解调的硬件实验系统。
Based on a typical IMA system, a "software timing, hardware synchronizing" time synchronization method is proposed and the synchronization precision can reach microsecond level.
针对典型的IMA系统,提出了一种“软件授时、硬件同步”的时间同步方法,同步精度达到微秒级。
A hardware electrocircuit scheme for bit synchronization are designed to met the demands of bit synchronization little paroxysmal data receiving in wireless digital system.
针对短时突发数据接收对位同步电路的要求,设计一种基于FPGA的硬件开环位同步电路。
The frame synchronization is established by both particular-word test by hardware and sign-word test by software. The properties are analyzed and simulated. The result shows that th...
在帧结构中引入了标志字,并通过硬件检测独特字及软件检测标志字相结合的方法实现帧同步。
The feasibility of IEEE1588 PTP synchronization with current hardware supporting conditions of digital substation is described.
应用目前硬件支持条件,论证了在数字化变电站中应用IEEE1588实现高精度时间同步的可行性。
This paper introduces a method of hardware implementation in channel decoding, giving an emphasis on the decoding of punctured code and synchronization module following Viterbi decoder.
文中提出了信道译码硬件实现的一种方案,解决了其中删节码的解码和Viterbi译码后同步等难题。
The heart rule of synchronization timing design was proposed. The debugging theory of software for hardware was summarized.
提出同步时序设计的“心跳法则”,总结了以软描硬的调试理论。
The protection principle, the data synchronization, the communication mode, the configuration of hardware and protection functions are described in detail.
具体介绍了保护装置的工作原理、同步方式、通信方式、硬件构成及测试结果等。
As FPGA is playing a quite important role in most hardware systems, it's quite necessary to study how to realize the synchronization of WCDMA.
FPGA在许多硬件实现中充当了很重要的角色,所以研究如何在FPGA上实现同步算法是非常具有实际意义的。
The database synchronization is hardware based and provides increased accuracy with an easy interface to perform backup and restore.
数据库的同步化以硬件为基础进行,精确度不断提高,其配备的简易界面能实现备份和存储功能。
The database synchronization is hardware based and provides increased accuracy with an easy interface to perform backup and restore.
数据库的同步化以硬件为基础进行,精确度不断提高,其配备的简易界面能实现备份和存储功能。
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