Oscillator for generating a signal, the pulse repetition frequency can be controlled in order to achieve a constant center frequency varies

• 1. 通过负反馈调节实现数字控制振荡器输出幅值恒定的系统 [P] . 中国专利： CN111446958A . 2020-07-24
• 2. 混频器电路、包括混频器电路的接收器、用于通过使输入信号与振荡器信号混频来产生输出信号的方法 [P] . 中国专利： CN1853341A . 2006-10-25
• 3. Oscillator for generating a signal, the pulse repetition frequency can be controlled in order to achieve a constant center frequency varies [P] . 德国专利： DE2325393C3 . 1978-05-24

  机译： 用于产生信号的振荡器，可以控制脉冲重复频率以实现恒定的中心频率变化

• 4. Oscillator for generating a signal, the pulse repetition frequency can be controlled in order to achieve a constant center frequency varies [P] . 德国专利： DE2325393B2 . 1977-09-29

  机译： 用于产生信号的振荡器，可以控制脉冲重复频率以实现恒定的中心频率变化

• 5. SCANNING MULTI-FREQUENCY ANTENNA ARRAY FOR GENERATING SEQUENCE OF UWB PULSE SIGNALS IN SPACE WITH CONTROLLED PULSE REPETITION FREQUENCY [P] . 俄罗斯专利： RU2634752C2 . 2017-11-03

  机译： 扫描多频天线阵列以控制脉冲重复频率在空间中产生UWB脉冲信号序列

• 1. FREQUENCY-CODED OPTIMIZATION OF HOPPED-FREQUENCY PULSE SIGNAL BASED ON GENETIC ALGORITHM [J] . Liu Zheng, Mu Xuehua 电子科学学刊（英文版） . 2005,第001期
• 2. Micro-piezoelectric pulse diagnoser and frequency domain analysis of human pulse signals [J] . Hung Chang, Jiaxu Chen, Yueyun Liu 中医科学杂志（英文） . 2018,第001期
• 3. Micro-piezoelectric pulse diagnoser and frequency domain analysis of human pulse signals [J] . Hung Chang, Jiaxu Chen, Yueyun Liu 中医科学杂志(英文) . 2018,第001期
• 4. Combined disturbance-observer-based control and iterative learning control design for pulsed superconducting radio frequency cavities [J] . Feng Qiu, Shinichiro Michizono, Toshihiro Matsumoto, 核技术（英文版） . 2021,第006期
• 5. Adaptive Compensation Strategy For The Tracking/Rejection of Signals with Time-Varying Frequency in Digital Repetitive Control Systems [C] . German A. Ramos, Josep M. Olm, Ramon Costa-Castello Conference on Emerging Technologies Factory Automation . 2009
• 6. An investigation of a new method of frequency control of superhigh frequency oscillators (10 cm. To 3 cm.). [D] . Donnelly, Aaron Van. 1947
• 7. Noninvasive and localized blood–brain barrier disruption using focused ultrasound can be achieved at short pulse lengths and low pulse repetition frequencies [O] . James J Choi, Kirsten Selert, Zimeng Gao, 2011
• 8. Adaptive Compensation Strategy For The Tracking/Rejection of Signals with Time-Varying Frequency in Digital Repetitive Control Systems [O] . Ramos Fuentes, Germán Andrés, Olm Miras, Josep Maria, Costa Castelló, Ramon 2009
• 9. Noise Riding Threshold Control with Immunity to Signals with High Pulse Repetition Frequencies and High Duty Cycles. [R] . Borla, J. D. 2001

• 1. Pulse-Width Pulse-Frequency Based Optimal Controller Design for Kinetic Kill Vehicle Attitude Tracking Control [J] . Xingyuan Xu ,Yuanli Cai . 应用数学（英文） . 2011,第5期
• 2. 用光电振荡器提取帧时钟实现4×10Gbit/sOTDM信号165km传输 [C] . 娄采云 ,高以智 ,姚敏玉 . 全国第十次光纤通信暨第十一届集成光学学术会议 . 2001
• 3. 用于声光信号处理的调制信号产生方法研究及实现 [A] . 李超然 . 2012