multiple frequency的例句大全

Demonstration of Frequency Chain of Multiple Diode Lasers Relative to Cesium Transition

不同激光器相对于铯原子跃迁频率链的实现

As working frequency is exact multiples of a certain frequency, a method to make all generated signals synchronous is introduced in detail for this multi-rate system, by using synchronization circuits with a global clock whose frequency is a common multiple of the overall working frequency.

针对系统各部分工作频率的特点，采用公倍数时钟作为全局时钟进行同步设计的方法，解决了多速率系统信号输出的同步问题。

Group orthogonal frequency and code division multiple access system

一种群正交频码分多址系统

Analysis and Performance of Multicarrier Frequency Diversity Spread Spectrum Code Division Multiple Access Communication System

多载波频率分集扩展频谱码分多址通信系统及性能分析

As a unique multiple access system based on the MCM technology, the orthogonal frequency division multiple access ( OFDMA) is a promising technology for BWS.

做为一种基于MCM的特殊多址接入技术，在宽带无线城域网建设中，OFDMA接入技术有着其特有的优点及广泛的发展前景。

Firstly, the authors analyze existing algorithm for electric torque coefficient ( ETC) calculation, and point out that it may fail when applied to system where multiple weakly damped low frequency oscillation modes coexist.

文章首先分析了现有的发电机电磁转矩系数算法，指出该算法在多种低阻尼的低频振荡模式并存的系统中会失效。

A DFT spread generalized multi-carrier ( GMC) based frequency division multiple access ( FDMA) scheme, i.e. DFT-S-GMC is proposed for uplink transmission of wideband mobile communication systems.

针对宽带移动通信上行链路传输，提出一种基于离散傅立叶变换（DFT）的广义多载波（GMC）频分多址方案&DFT-S-GMC。

Single carrier frequency division multiple access (SC-FDMA) is adopted for uplink transmission.

单载波-分频多重接取技术被采用于向上鍊路的传输上。

FDMA, frequency division multiple access

周波数分割多元接続

The audio interface software designed in this article supports audio Codec using I~ 2 C interface and I~ 2 S interface, supports multiple sampling frequency up to 48 khz and functions including configuration of microphone, speaker, and handset.

论文设计和开发的音频接口驱动程序支持使用I~2C接口和I~2S接口的音频编码解码器，具有支持最高48千赫的多种采样频率和配置麦克风、喇叭、耳机和耳麦的功能；

The logistic multiple stepwise regression analysis showed that the history of the positive developmental delay, language delay and the frequency of the speech therapy were related to the therapy effect.

Logistic多元回归分析表明发育迟缓、语言迟缓和治疗频度与疗效有关。

Because of its unique non-contact and ability to identify multiple characteristics of the object, Radio Frequency Identification ( RFID) technology is being increasingly used in supply chain, logistics, transportation, security and other fields.

无线射频识别（RFID）技术因其特有的非接触性以及可对多目标同时快速识别的特性，正逐渐被广泛应用于供应链、物流、交通和防伪等多个领域。

The application of multiple digital phase-locked technology and the high frequency complementary symmetrical pulse technology is the key content discussed in the paper.

多重数字锁相技术在同步环节中的应用和本相高频互补对称脉冲技术在脉冲触发中的应用，是本文探讨的核心内容。

Multiple Function Measure Apparatus for Low Vibrant Frequency by Microcomputer

多功能微机低频振动测试装置

Enhanced benefit of increasing interferon beta-1a dose and frequency in relapsing multiple sclerosis: The EVIDENCE study

增加干扰素β-1a剂量和频率治疗复发性多发性硬化症提高药物疗效的EVIDENCE研究

Population frequency of HLA haplotypes contributes to the prevalence difference of multiple sclerosis in Ireland

爱尔兰人群HLA单体型发病率在多发性硬化症患病率差异中的作用

the problem of signal processing for direct sequence code division multiple access ( ds cdma) signal over multipath frequency selective mobile channels is considered. a new blind receiver is proposed.

本文研究多径频率选择性衰落信道下直接序列扩频码分多址（DS CDMA）信号的处理问题，提出了一种新型的盲接收机。

multicarrier direct sequence code division multi-access ( ds-cdma) is a combination of orthogonal frequency division multiplexing ( ofdm) modulation and code division multiaccess ( cdma) multiple access schemes.

多载波直接扩频序列码分多址（DS-CDMA）是一种结合正交频分复用（OFDM）的调制方式和DS-CDMA的多址方式而产生的宽带CDMA传输方式。

take uniform linear arrays ( ula) for example, the characteristics of af and the resolution of lfm signal using multiple carrier frequency are analyzed in the case of monostatic and bistatic radar.

以简单均匀线阵为例，仿真分析了单基地和双基地情况下多载频线形调频（LFM）信号的多维模糊函数特点和雷达的分辨率。

it is important to note that each output is an integer multiple of the vco frequency.

还有很重要的一点是，每个输出都是压控振荡器频率的整数倍。