1) frequency synthesizer
频率合成器
1.
The application of DDS chip in the frequency-hop frequency synthesizer;
DDS在跳频频率合成器中的应用
2.
The method of parameter design to realize the frequency synthesizer by Delphi;
用DELPHI编程实现频率合成器参数设计的方法
3.
Design of a high frequency and low phase noise frequency synthesizer;
一种高频低相噪频率合成器的设计
2) Synthesizer
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频率合成器
1.
Development of RF frequency synthesizers for MB-OFDM ultra-wideband(UWB)systems;
多带超宽带OFDM系统射频频率合成器的研制
2.
Design of Frequency Synthesizer for HF Band Radio
短波电台频率合成器设计
3.
1GHz Fractional-N Synthesizer CX72300, and introduces the application in the design of digital phase locked loop frequency synthesizer with low phrase noise, fast frequency turning and short frequency step.
1GHz双模N小数分频芯片CX72300的特点、内部结构,并以CX72300为例主要介绍了该芯片在低相噪、捷变频、小步进频率合成器设计中的应用。
3) frequency synthesizers
频率合成器
1.
Data communication systems that employ modulation techniques requiring good low-frequency response place unique demands on PLL-based frequency synthesizers.
使用调制技术的数据通信系统需要良好的低频响应,是对基于PLL频率合成器的数据通信系统的重要要求。
5) integrate frequency synthesizer
集成频率合成器
1.
PLL design based on integrate frequency synthesizer;
基于集成频率合成器的锁相环设计
6) DDS
数字频率合成器
1.
Research on The Method of DDS s Precision;
直接数字频率合成器(DDS)精度提高方法研究
2.
Principle and composition of the DDS are introduced,and the DDS system based on FLEX10K device is realized by Verilog language.
介绍了直接数字频率合成器的组成及工作原理。
3.
The principle and the composition of the DDS are introduced and the DDS System based on the FLEX10K device is realized utilizing HDL language.
介绍了直接数字频率合成器的组成及工作原理,采用硬件描述语言,运用Altera公司的FLEX10K系列器件设计了该系统,并通过QuartusⅡ与MATLAB软件对设计进行了联合仿真,验证了设计的正确性。
补充资料：变换器式频率表(见交换器式电表)
变换器式频率表(见交换器式电表)
transducer type frequency meter
曰‘口，”IuullqISn}P旧iUbloo变换器式颇率表meter)(transdueer tyPe见变换器式电表。frequeney
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条