爱普科斯是与领先芯片组制造商一起合作开发这些手机用高度集成滤波器解决方案的。
EPCOS develops such highly integrated filter solutions in close cooperation with leading chipset manufacturers for mobile phones.
在大多数由积分器构成的宽高动态范围模拟集成滤波器的设计中，积分器的动态度范围是关键参数。
The design of high dynamic range becomes more critical in most of the design of analog integrated filter.
数模转换器、模拟集成滤波器、基准电压源和高驱动能力运放等电路是通信系统中不可缺少的基本电路。
Digital to analog converter, analog integrated filter, bandgap reference and high drive capability operational amplifier are indispensability basic circuit of communication system.
评述了最近提出的全集成模拟有源滤波器中的在片自动调节方法。
Recently proposed on -chip automatic tuning methods in analog active fully integrated filters are reviewed.
研究线性不确定系统的反馈控制器与鲁棒故障检测滤波器集成设计问题。
The integrated design problem of feedback controller and robust fault detection filter is studied for uncertain linear time invariant system.
这一器件可以将不同的透射通道在空间上同时直接分离，无需后接滤波器进行串行处理，利于集成。
The novel device can directly demultiplex different channels from space synchronously and does not need the posterior filters for serial processing, which is beneficial for systemic integration.
本文利用大规模集成电路一开关电容滤波器SCF作为语音特征提取的基本组件，以微机为控制中心，设计了时分复用动态语谱分析系统。
This paper describes using large scale integrated circuit—switch capacitatice filter (SCF) as basic components, taking out the characteristic of speech and making up microcomputer into control centre.
集成光学模转换器是光开关，光调制器，光学滤波器的重要组成部分。
Integrated optical mode converter is an important component of optical switches, modulators and filters.
在这基础上实现了EMI滤波器集成，并提出了几种减小寄生参数的方法。
At last integrated EMI filter is realized and propose several ways to reduce the parasitic parameter.
集成声光可调滤波器（ATOF）作为实用光通信器件，显示了巨大的潜力。
The integrated-optic acoustically tunable optical filter (ATOF) has shown considerable potential as a practical optical communication component.
研制成功一种基于集成光学声光可调谐滤波器(IAOTF)的新型近红外光谱仪。
A near-infrared spectrometer based on an integrated optical acoustooptic tunable filter (IAOTF) is constructed.
这种滤波器只需要OTA器件和接地电容，适合于MOS技术集成。
The filter needs only OTAs and grounded capacitors and is convenient for being realized by MOS technology.
本文主要讲述了基于介质集成波导（SIW）技术和LTCC工艺的毫米波频段高Q滤波器的研制。
Two high Q bandpass filters at millimeter wave band based on Substrate Integrated Waveguide(SIW) and Low Temperature Co-fired Ceramics(LTCC) are designed in this thesis, and one is realized.
微带双模带通滤波器不仅具有小型化、高性能、低成本的特点，而且易于实现电路集成。
Microstrip dual-mode bandpass filter not only has the advantage of miniaturization, high performance and low cost, but also is easy to integrate.
有源滤波器基本上由集成运放和R、C组成，具有不用电感、体积小、重量轻等优点。
Active filter is basically an integrated operational amplifier, and r, c, has a no inductance, small size, light weight and so on.
模拟有源滤波器能集成化的关键是由于采用了为抵偿制造容差，工作时元件值漂移的自动调节系统。
The analog active filters can be fully integrated for no other reason than that the automatic tuning systems against fabrication tolerances and component value drifts during operation are adopted.
介绍一种可用于语音处理的低功耗、高速率的抽取和内插数字滤波器的集成电路设计方法。
A low power, high speed design method of decimation and interpolation digital filters for audio signal processing is described.
集成的，可切换的低通陷波滤波器（一个典型的DYNACORD特殊功能）纠正的频率响应和优化扬声器瞬态行为。
The integrated, switchable Low-Pass Notch filter (a typical DYNACORD special feature) corrects the frequency response and optimizes the transient behaviour of loudspeakers.
同时，通过使用凹型过渡和接地共面波导过渡两种转换方式，解决了基片集成波导与微带线的过渡问题，从而解决了滤波器和有源微波电路的集成问题。
The transitions of SIW with microstrip are solved by using concave transition and grounded coplanar waveguide transition, which are convenient for filters synthesized with active microwave circuits.
本文提出了以运算放大器为基础的一种新型电流模式MOSFET-C全集成精确连续时间平衡结构六阶低通滤波器电路。
This paper presents a new fully integrated MOSFET-C current mode sixth-order low-pass filter with precise continuous time balanced structure.
接口滤波板集成了计算机常用端口，并采用屏蔽滤波器处理，满足屏蔽性能要求。
An interface filtering board is integrated with a common computer port and a shielding filter is used for processing so as to meet the requirement on the shielding performance.
该IC集成了除输出低通滤波器的所有控制电路(包括功率MOS)，提供PWM和PF M两种模式供选择。
All control circuits are integrated (including power MOS) in the IC except the output low-pass filter, two optional operation modes: PWM and PFM are available.
在这基础上实现了EMI滤波器集成，并提出了几种减小寄生参数的方法。
At last integrated EMI filter is realized and propose several ways to reduce the...
相对于传统滤波器，高温超导滤波器具有带内插损小，带边陡峭，体积小、易于集成等优点。
In contrast with the conventional filters, HTS filters provided many advantages, such as much less insert loss, more steep edge, smaller size and easier integration.
在集成声光可调谐滤波器（IAOTF）的基础上，提出了一种新型的集成光学波导型声光光通道监测仪（OCM）。
A novel integrated optical waveguide optical channel monitor(OCM) is developed based on the integrated acoustooptic tunable filter(IAOTF).
提出一种基于集成电路超微细加工技术制造电磁干扰滤波器的薄膜集成制造新技术。
A new technique for fabricating EMIF in thin film IC based on superfine processing technique is proposed.
我们采用集成光学工艺，首次制成了以声光可调谐滤波器（AOTF）为分光元件的光信道监测仪。
We made the acoustic-optical tunable optical performance monitor (OPM) with the filter of acoustooptic tunable filter (AOTF) successfully by using the integrated optical technique for the first time.
基于双线性变换采用开关电流积分器综合实现低通滤波器，解决了时域法小波变换实用电路集成化的关键问题。
Si low pass filter is synthesized with si integrators based on bilinear transform. Thus, it provides a solution to manufacture integrated chip of time-domain CWT.
采用无滤波器的镜像抑制结构设计高集成度的混频集成电路，可大大提高电路的集成度及解决相关衍生的问题。
While with the filterless structure of image rejection can improve the intensity of the intergrated circuit, it can greatly improve the integration of circuit and solve the relevant problems.
基于直接下变频的系统架构，接收机集成了低噪声放大器、I/Q下变频器、去直流偏移滤波器、基带放大器和信道选择滤波器。
Based on a direct-conversion architecture, the receiver integrates LNA, I/Q mixer, DC-offset removal filter, baseband amplifier and channel-select filters on a single chip.
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