1.
Low-pass and band-pass sigma delta modulator are analyzed.
在讨论低通Σ-Δ调制器的基础上,进一步讨论了带通Σ-Δ调制器;
2.
A Buck converter with Σ-Δ Modulated Controller
采用Σ-Δ调制器实现的电源控制器
3.
The Study of Key Techniques for High Resolution and Wide Bandwidth Σ-Δ Modulator;
高精度宽带Σ-Δ调制器关键技术研究
4.
System Design of Σ-Δ Modulator for VoIP Chip
用于VoIP芯片的Σ-Δ调制器系统设计
5.
Design of a High-Speed and High-Resolution Σ-Δ Modulator
一种高速高精度Σ-Δ调制器的设计
6.
Study of Σ-Δ Modulation Based on Integrated Receiver
基于Σ-Δ调制的一体化接收机探讨
7.
Noise-frequency modulation jammer location in passive systems based on delta-modulation coding
基于Δ调制编码对噪声调频干扰源的无源定位
8.
Sliding mode controller for CCM Buck converters based on Σ-Δ modulator
基于Σ-Δ调制器的CCM Buck变换器滑模控制
9.
A Clock Generation Circuit for High-Resolution ∑Δ Modulator;
适用于高精度Δ调制器的低电压时钟发生电路
10.
Design and Implementation of a Sigma-Delta Modulator in the Frequency Synthesizer
频率合成器中Σ-Δ调制器的设计与实现
11.
Design and Simulation of a 3~(rd)-Order 1-1-1 Cascaded Σ-Δ Modulator
三阶1-1-1级联Σ-Δ调制器的设计及仿真
12.
A Mixed CT-SC Σ-Δ Modulator for Electret Microphone
一种用于驻极体麦克风的CT-SC Σ-Δ调制器
13.
Behavioral Model of Sigma Delta Modulator by Introducing Phase Margin
一种引进相位裕度的∑Δ调制器行为级模型
14.
200kHz Bandwidth 80dB Dynamic Range Higher-Order Σ-Δ Modulator
200kHz信号带宽90dB动态范围的高阶Σ-Δ调制器
15.
Principle and Matlab Simulation of Δ-Σ Modulation in Digital Microphones' Analog-Digital Conversion
数字传声器用Δ-Σ模数调制技术原理及Matlab仿真
16.
Fabrication of the GdBa_2Cu_3O_(7-d) Bulk Superconductor;
GdBa_2Cu_3O_（7-δ）超导体的研制
17.
Preparation and Study on the Catalyst of Polycomponent Replace of the La_4BaCu_5O_(13+δ);
多组分取代La_4BaCu_5O_（13+δ）体系催化剂的研制
18.
Preparation and Properties Study of Doped Ca_3Co_4O_(9+δ);
掺杂Ca_3Co_4O_（9+δ）材料制备及热电性能研究