High accuracy instantaneous intermediate frequency logarithmic amplifier

• 1. 一种中频对数放大器 [P] . 中国专利： CN207442800U . 2018.06.01
• 2. 一种基于失效物理的中频对数放大器的寿命预测方法 [P] . 中国专利： CN102520274B . 2014.04.23
• 3. Logarithmic amplifier for intermediate frequency signals [P] . 德国专利： DE69230014T2 . 2000-03-23

  机译： 对数放大器，用于中频信号

• 4. Logarithmic amplifier of intermediate frequency. [P] . ES2136066T3 . 1999-11-16

  机译： 中频对数放大器。

• 5. Logarithmic intermediate-frequency amplifier [P] . 欧洲知识产权局专利： EP0514929B1 . 1999-09-22

  机译： 对数中频放大器

• 1. Rolling element bearing instantaneous rotational frequency estimation based on EMD soft-thresholding denoising and instantaneous fault characteristic frequency [J] . 赵德尊, 李建勇, 程卫东, 中南大学学报（英文版） . 2016,第007期
• 2. Optimization and design of inter-stage amplifier with wide output swing,high speed and high accuracy [J] . ZHAO Yi-qiang, SUN Quan, GAO Jing 哈尔滨工业大学学报（英文版） . 2008,第006期
• 3. High accuracy frequency analysis using instantaneous frequency attractors [C] . Ciobanu Amelia, Negrescu Cristian, Nita Valentin A., European Signal Processing Conference . 2015
• 4. The measurement of noise in converters and intermediate frequency amplifiers. [D] . Gunton, R. C. 1943
• 5. Magneto-Impedance Sensor Driven by 400 MHz Logarithmic Amplifier [O] . Tomoo Nakai 2019
• 6. Large bandwidth and high accuracy photonic-assisted instantaneous microwave frequency estimation system based on an integrated silicon micro-resonator [O] . Shao, Haifeng, Yu, Hui, Jiang, X, 2014
• 7. A NEW TYPE INSTANTANEOUS LOGARITHMIC WIDE-BAND AMPLIFIER [R] . G. EPPRECHT, BERN 1955

• 1. Rolling element bearing instantaneous rotational frequency estimation based on EMD soft-thresholding denoising and instantaneous fault characteristic frequency [J] . 赵德尊 ,李建勇 ,程卫东 . 中南大学学报 . 2016,第007期
• 2. 应用工程师问答-4对数放大器(LOGARITHMIC AMPLIFIER)精解 [J] . Eamon Nash . 电子与电脑 . 2007,第007期
• 3. A High-Performance Operational Amplifier for High-Speed High-Accuracy Switch-Capacitor Cells [J] . Qi Fan ,Ning Ning ,Qi Yu . 电子科技学刊 . 2007,第004期
• 4. 基于真对数放大器的雷达中频接收机抗干扰性能研究 [C] . 李宝森 ,姚国国 . 中国航天信息协会制导与引信信息网11011学术交流会 . 2011
• 5. 言语诱发反应中频率跟随反应部分的瞬时能量谱分析 [A] . 彭贤 . 2012