analog相关论文
目的:探讨数字化设计在下颌角不对称肥大诊断及手术治疗中的应用价值。方法:回顾性分析2010年12月至2020年12月中国医学科学院整形......
The interface crack problems in the two-dimensional (2D) decagonal quasi-crystal (QC) coating are theoretically and nume......
Boron-containing heterocyclic clusters possess unique bonding characteristics....
An analog forecast method designed for monthly and seasonal outlooks is applied to the Arctic. The analog selection proc......
This paper reports a complimentary metal–oxide–semiconductor(CMOS) analog front-end chip for amperometric electrochemi......
Paricalcitol,an analog of vitamin D,is used as a drug for the prevention and treatment of secondary hyperparathyroidism.......
Tetraiodo-4,4’-bi-1,2,4-triazole(1)was synthesized from a reaction of iodine monochloride with 4,4’-bi-1,2,4-triazole(......
Development of bis-thiobarbiturates as successful urease inhibitors and their molecular modeling stu
Bis-thiobarbiturate derivatives 1–15 have been synthesized, characterized by1 HNMR and EI-MS and screened for urease in......
A simple and efficient cascade Michael/cyclization reaction of 3-aminoindolin-2-ones with enones/enals was identified fo......
An efficient route to the natural products bupleurynol and its analog(RB-2),isolated from Bupleuri Radix,was established......
糖缀合物末端的唾液酸化修饰参与了很多重要的生理及病理过程,尤其是肿瘤细胞表面唾液酸过度表达,能够通过多种途径和机制促进肿瘤......
The change of the slope of the tansmissivity of a nonlinear optical loop mirror(NOLM) at given wavelength by adjusting t......
Hypercalcemia Appeared in a Patient with Glucagonoma Treated with Octreotide Acetate Long-acting Rel
PABCREATIC neuroen docrine tumours are uncom-mon neoplasms of the pancreas.They may causea clinical syndrome due to horm......
提出了一种用于模拟电路故障诊断的神经网络专家系统（ＮＮＥＳ）方法。利用神经网络、专家系统两种技术的互补性，采用紧密耦合的ＮＮＥＳ方法实现模拟电......
本文介绍利用数模转换器件设计的数字音量控制器。
This article describes the use of digital-to-analog converter digital vo......
本表列出的新集成电路未包括在本刊产品撷英和新品发布栏目中。所有IC项目现在都可买到,除非另有说明。
The new ICs listed in t......
集成5个模块的音频处理器 CS4912音频处理器集成了24比特DSP,程序和数据RAM,PLL时钟发生器,数字音频传输口和一个16比特立体D/A转......
Anomalies in Water Level Records in Yunnan Caused by the Great Indonesian Earthquakes and Their Sign
Two great earthquakes occurred in the sea northwest of Sumatra,Indonesia,on December 26,2004 and March 29,2005.The obser......
105MS/s的10位ADC Analog Devices的AD9214BRS-105,AD9214BRS-80及AD9214BRS-65是转换率分别为105、80及65MS/s的10位A/D转换器,......
We designed a new tuning system for SFC D circuit. It is a device to carry out auto tuning.D circuit consists of cavity......
No.PageStudy uil Theory(】f the Edge—cr(~wding Effect()f Emkter Current in Bil请下载后查看，本文暂不支持在线获取查看简介......
An anti-aliasing filter for ADCs using a combination of active RC and analog FIR filters is presented in this letter. T......
This paper introduces a design of high-precision high-voltage fiber-optic analog sig-nal isolation converter based on th......
We design a digital pre-amplifier which can be directly connected to an electret microphone.The amplifier can convert an......
Usually,lidar detection systems are optimized for the measurement of the low intensity signal using the photon counting ......
An electro-absorption(EA)modulator is one of key components for optical fiber communications due to the high speed,small......
This paper deals with internally generated noise of bioelcctric amplifiers that areusually used for processing of bioel......
提出了一种新型的神经元 MOS源极跟随电路结构 ,该电路即使在输入信号小于阈值电压的情况下也能够完成源极跟随的功能 ,因而具有较......
The reaction of perfluoroalkanesulfinate——A novel method for the preparation ofperfluorocarboxylic a
Oxidation of perfluoroalkanesulfinate usually resulted in the formation of the correspon-ding sulfonyl derivatives,thus......
The structure of the optical waveguide of 2-bit electrooptic A/D converter with proton-exchange micro prisms is optimize......
A high-speed and high-res ol ution optical A/D quantizer is proposed. Its architecture is discussed. Bit circ uits are b......
Best-growing products 2004(sales) 71% Communications special purpose logic/MPR 60% DRAM 54% Telecom application-specific......
INTRODUCTION. Particular interest of some chemists has directed to the chemistry of molybdenum, as the oxidation states......
The tachykinins are a family of pep-tides possessing the same pharmacologicalprofile in the peripheral nervous system.
......
A new cycle-by-cycle control flyback converter with primary side detection and peak current mode control is proposed an......
In this paper,the low and the high frequency noises of a laser diode have been analyzed. Based on the analysis a novel s......
An improved structure of linear transconductor is presented in this paper. It is analyzed in theory and simulated with S......
AD5680作为nanoDAC系列的成员之一系列的成员之一是一款单通道,缓冲电压输出DAC,它采用小型8引脚SOT-23封装具有18 bit的分辨率和1......
给出了单电源ADC的直流耦合单端到差分缓冲器电路。
The DC-coupled single-ended to differential buffer circuit for a single......
This paper presents a novel precision delay circuit design for high-speed data acquisition systems. Many studies have su......
An optimized design of laser range finding system using the self-mixing effect in a single-mode vertical-cavity surface-......
The 13.56 MHz analog front-end circuit for ISO/IEC 15693-compatible radio frequency identification (RFID) trans- ponder ......
For the conventional modulation and demodulation of Minimum Frequency Shift Keying(MSK), the new models for modu- lation......
提出了一种新的闩锁型比较器结构。由于它的低kickback噪声特性,此比较器特别适合应用于差分模拟-数字转换器(ADCs)。电路采用标准......
