展频

展频时钟生成器的设计与仿真

Design and Simulation of Spread Spectrum Clock Generator

除了强调基本观念外，诸如展频、蜂巢式通信以及正交分频多工等近年来重要的应用领域也会特别提出来讨论。

At last , some important applications , including spread spectrum , cell phone system , and orthogonal frequency division multiplexing , of recent years will also be discussed in this course .

提出了一种展频时钟生成的方法，使用MATLAB和SIMULINK开发出了快速模拟基于分数N型频率合成器的展频时钟生成器的环境。

A fast simulation environment has been developed using MATLAB and SIMULINK for behavioral level simulation of spread spectrum clock generator based Fractional-N frequency synthesizers .

第六章将第五章生成的UWB信号转换到频域上，比较几种带和不带展频信号的功率谱密度（PSD），和理论相比较验证。

Chapter 6 converts the UWB signals in Chapter 5 to frequency domain and compares the Power Spectral Density ( PSD ) with and without spread spectrum and compares with theory .

本课程主要是教授展频系统的源由，展频系统的理论基础，表现分析，展频系统的应用与未来发展。

This course focuses on introducing the origin , the theoretical fundamentals , performance analysis , the application and future development of spread spectrum .

集中介绍了意法半导体的最新驱动特性，包括恒定上升斜率和展频分散技术的使用，以及新的能量回收技术。

Mainly focus on news features implemented in STMicroelectronics PDP drivers , including constant rising slope and spread-spectrum jitter , and other energy recovery technique .

听觉稳态诱发电位研究近展多频稳态诱发电位可靠性的初步评价

A preliminary evaluation of the reliability of multi-frequency steady-state responses

结果表明：小波变换能够较好地表征含间隙可展结构的时频特征信息，可以得到系统的频带以及各个频度衰减的速度和时间。

The results show that the wavelet transform can obtain the time-frequency domain information , the frequency band , the attenuation velocity and the attenuation time of different frequencies .