This article is listed on the basis of setting forth the campus sound environment current situation,and further analyzed the question and the situation which the campus sound environment construction faces,and proposed the improvement construction method of the environment noise control and the sound environment construction.
本文在阐述高校校园声环境现状的基础上,进一步分析了校园声环境建设面临的问题和形势,并提出了高校校园环境噪音控制和声环境建设的方法。
randomly-modulated carrier
随机调制载波(一般指噪声调制的载波)
Home Use Air-Condition Outside Unit's Noise Control--Compressor Noise Control
家用空调器室外机组的噪声控制——压缩机噪声控制
noise control in HVAC system
通风空调系统的噪声控制
Our fifth concern is with modulation noise.
我们要讨论的第五个问题是调制噪声。
Design on Smart Noise Modulation Component Based on FPGA
基于FPGA的灵巧噪声调制模块设计
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
frequency modulation noise level on carrier
载波的调频噪声电平
Affection to Phase Noise of a CW Carrier by the Pulse Modulation
脉冲调制对连续波载波单边带相位噪声的影响
A Study on Noise Induced Hearing Impairment of Workers in Boiler-Manufactured Factory;
锅炉制造业工人噪声性听力损伤的调查研究
Research on Nonlinear Phase Noise of Optical Phase Modulated System;
光相位调制通信系统中的非线性相位噪声研究
Influence of Self-Correlation Time on Intensity Correlation Function of the Single-Mode Laser;
调制噪声对单模激光光强相关函数的影响
Research of noise characteristics and multi-carrier modulation technology based on PLC communication
基于PLC通信的噪声特性及多载波调制技术研究
Light intensity correlation time varying with colored noises under signal modulation
信号调制下光强关联时间随色噪声变化的规律
Effects of time period modulation of the noise correlation intensity and bias signal modulation of the noise on stochastic resonance of a single-mode laser
偏置信号调制下噪声关联的周期调制对单模激光随机共振的影响
Effect of the period modulation of the correlation intensity between color noises on the stochastic resonance of the single-mode laser with the signal modulation
信号调制下色噪声间关联的周期调制对单模激光随机共振的影响
A STUDY OF THE SPIKES FOR AN FM SYSTEM--A NEW NOISE MODEL
调频接收尖峰噪声的研究——一种新的噪声模型
The Noise Control Technique on Passiom12K;
PASSIM 12K的噪声控制技术
Seybert AF. Crocker MJ. Moore Jwetal. Reducing the noise of a residential air conditioner. Noise Control Eng,1973,1(2):79?85.
单希壮.空调器室内柜机噪声的空气动力学分析.噪声与振动控制,2000(3).