Designing and deploying DDS applications.
设计和部署DDS程序。
DDS is digital synthesizer technique.
DDS是一种数字合成技术。
DDS technology can switch frequency fastly in phase continuous.
应用dds技术可实现相位连续的快速频率切换。
Multiple indexes may be created for a DDS-created join logical file.
可以为DDS创建的连接逻辑文件创建多个索引。
The paper discusses on DDS spectrum purity improvement, and gives the circuit scheme.
对如何提高DDS输出频谱纯度进行了探讨，并给出电路解决方案。
The DDS can be applied widely to the synthesizer of radar, specially in the phased array radar.
DDS在雷达频率合成器，尤其是在相控阵雷达中，有广阔的应用前景。
Based on DDS technology of CNC signal generator of the design process, there are two languages.
基于DDS技术的数控信号发生器的设计程序，也有两种语言。
A design scheme is proposed for a direct digital synthesizer (DDS) used in digital video encoders.
提出了一种应用于数字视频编码器中直接数字频率合成器(DDS)的设计方案。
This is a DDS-based sinusoidal frequency generator of the design and implementation and application.
这是基于DDS的正弦频率发生器的设计和实现以及应用。
The data Description Specification (DDS) was used for database files, IBM 5250 screen layouts and reports.
DataDescriptionSpecification (DDS)被用在数据库文件，IBM 5250屏幕设计以及报告中。
Assume that you have a DDS-created keyed physical file and only want the index on SSD and not the data.
假设您有一个DDS创建的键控物理文件，并且只希望在SSD中保存索引而不是数据。
The DDS signal generator which can adjust signal phase, signal frequency and complex wave is designed.
最终实现频率、相位、复合波形皆可调节的直接数字合成的信号发生器。
DDS Chip AD9850 has precise output frequency, small frequency interval, and high signal to noise ratio.
DDS芯片AD 9850具有输出频率精确、频率间隔小、易于调谐、信噪比高等优点。
Meanwhile, according to the measured value, RF can be searched and tracked by DDS controlled by software.
同时，根据测频的量值，由软件控制DDS完成对射频脉冲的搜索、跟踪。
The Screen Designer gives you the capability to graphically design and modify the content of DDS display files.
界面设计器赋予您一种能力，去图像化地设计和编辑DDS显示文件的内容。
This includes both DDS-created files and SQL indexes as well as physical files with a Primary Key constraint.
这包括DDS创建的文件和SQL索引，以及带有PrimaryKey约束的物理文件。
DDS and digital phrase-lock technology have been applied in FPGA to improve the accuracy of frequency tracking.
采用高精度的直接数字频率合成（DDS）和数字锁相环技术，实现了高频率跟踪精度。
Report Designer is a new component that you can use to graphically design and modify the content of DDS printer files.
您可以用报告设计器来图像化地设计和编辑DDS打印机文件的内容。
This improves start-up performance for large DDS files over the previous release when all of the records were displayed.
当所有的记录都显示以后，对于上一版本中大型的DDS文件这就改进了启动的性能。
Then, the specific frequency properties of DDS output signals and their effect on FH signals are carefully analyzed.
接着，分析了DDS输出信号的频谱特性以及这些特性对跳频信号的影响。
The realization of direct digital synthesizer (DDS) by FPGA based on the principle of fraction division is introduced.
采用现场可编程门阵列（FPGA）基于小数分频器的原理，实现直接数字式频率合成器（DDS）。
This paper introduces the application of direct digital synthesizers (DDS) technique in laser phase distance measurement.
本文介绍了直接数字合成（DDS）技术在激光相位测距仪中的应用。
Three Direct Digital Synthesis (DDS) chips, AD9832, are used in the design of a balanced coil intelligent metal detector.
在平衡线圈式智能金属探测器的设计中，使用了三片直接数字合成(DDS)芯片ad9832。
This system consists of DDS signal generator module, MCU control module, keyboard input module and nixie tube display module.
本文所设计的正弦信号发生器主要由DDS波形产生模块、单片机控制模块、键盘输入模块和数码管显示模块组成。
Architect Data Distribution Service for Real-Time Systems (DDS) applications to manage the complexity of interconnected components.
实时系统(DDS)程序的结构数据分布服务，以管理相互联系构件的复杂性。
Theoretically study the expert system (es), Decision Support system (DDS) respective specialty and their common characteristics.
从理论上研究了专家系统(es)、决策支持系统(DDS)各自的特点与共性。
Direct Digital Synthesizer (DDS) has the advantages of high frequency resolution, rapid frequency change rate and low phase noise.
直接数字频率合成器dds具有极高的分辨率、频率转换速度快、相位噪声低等优点。
The paper introduced the working principle of the direct digital frequency synthesizer (DDS) and its spurious analysis is performed.
文章介绍了直接数字频率合成器(DDS)的基本工作原理，同时对其杂散进行了分析。
Provides a new Screen Designer for visual design of DDS display files and a new Report Designer for visual design of DDS printer files.
为DDS显示文件的可视化设计提供了一个新的界面设计器，并为DDS打印机文件的可视化设计提供了一个报告设计器。
Provides a new Screen Designer for visual design of DDS display files and a new Report Designer for visual design of DDS printer files.
为DDS显示文件的可视化设计提供了一个新的界面设计器，并为DDS打印机文件的可视化设计提供了一个报告设计器。
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