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OALib Journal期刊
ISSN: 2333-9721
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声学技术

ISSN Print: 1000-3630

ISSN Online:

主页: http://sxjs.cnjournals.cn/ch/index.aspx

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基于CLEAN-SC清晰化波束形成的汽车前围板隔声薄弱部位识别
Weak position identification of sound insulation for car dash panel based on CLEAN-SC clearness beamforming

杨洋,褚志刚

一种全桥式高功率放大器
A kind of high power full bridge amplifier circuit

付继伟,杜亮

一种路面吸声系数的现场测试方法
A field test method of pavement absorption coefficient

刘胜楠,蔡俊,王亚晨,于晓娟,刘玲

深水多波束测深系统海底回波信号快速仿真方法
A fast simulation method of seabed scattering signal for deep-water multibeam echo sounder

张威,刘晓东,刘治宇,刘小刚,董飞

声相关计程仪检测技术
Testing techniques of acoustic correlation log

李文涛,邱薇,赵二亮,王长红

野战专用音响系统电声设计探讨
Study of electro-acoustic design for the special field audio system

周东宪,张林,郭清学,魏杨

基于统计能量法的隔声瓦减振性能仿真研究
Research on vibration suppression of decoupling tile by using statistical energy analysis method

钱德进,缪旭弘,庞福振,王雪仁

三维前视声呐信号处理方法
Signal processing method for 3D forward-looking sonar

刘治宇,刘晓东,董飞,刘小刚

基于慢度估计的次声台阵信号自动检测算法及应用
An auto detection algorithm based on slowness estimation for infrasonic array signals and its application

陈虎虎,王同东,沈旭峰

混响环境中突发声源定向方法及性能
Impulsive source localization technique and its performance in reverberation environment

闫青丽,陈建峰,郭瑾,常跃跃

成像声呐中聚焦波束形成技术研究及实现
Focused beam-forming technique and implementation of imaging sonar

张昌,王锦柏

仿真耳的高频校准
Calibration of artificial ear in the high-frequency range

许欢,白滢,牛锋,何龙标,钟波

一种基于相关积分的互谱WVD目标方位估计方法
A method of target DOA estimation based on correlation integral and cross spectrum WVD

孙向前,范展,李晴

哈特曼发声器阵列的声学特性研究
Research on acoustic characteristics of Hartmann acoustic generator with central-stick

陈仁松,王国庆,陈修海,高新军,贾俊波,裴永泉

不同媒介中的参量阵近场声场研究
Research on the parametric array's near-field acoustic characteristics in different mediums

李中政,方尔正

一种用于匹配场反演的遗传算法
A new genetic algorithm for matched-field inversion

张学磊,冯杰

Hilbert-Huang变换在瞬态信号检测中的应用
The application of Hilbert-Huang transform in transient signal detection

杨振,邹男,付进

利用自适应噪声抵消消除工频脉冲干扰仿真
The simulation of using adaptive noise cancellation to eliminate power pulse interference

郭英歌,陈晶晶,邹彬彬,王润田

小波包分形与支持向量机在水声目标识别中的应用研究
A method based on wavelet fractal and support vector machine for underwater target recognition

李海涛,程玉胜,戴卫国,李智忠

北京地区山背波监测与特征分析
Detection and characteristic analysis of mountain wave occurred around Beijing area by using infrasound microphone array

郭泉,吕君

PBX代用粉体超声加载成型的实验研究
Experimental study of ultrasonic vibration compacting technique for PBX substitute powder

刘春泽,吕珂臻,贺建华,周红生

船载式水声定位系统信号处理改进算法研究
The improved signal processing algorithm for ship-borne acoustic positioning system

张庆国,王健培,龚浩亮,马小勤

叠加编码技术在水声OFDM通信系统中的应用研究
Applied research on superposition coding technology in underwater acoustic OFDM communication system

王华奎,孙海信,蒯小燕,吴碧

基于小信号电桥法的换能器测试方法
Transducer measurement based on small-signal bridge method

侯春宝,吉海鹏

计及温度条件下的微穿孔板结构优化设计
The structure optimization of micro-perforated panel absorber considering the effect of temperature

刘淑梅,孔德义,李山山,李子博,赵湛

利用语音的频谱空间特征进行汉语抗噪语音识别的方法
Spatial characteristics of speech spectrum for robust speech recognition

张永锋,田勇,张阳

PEAQ在扬声器异常音检测中的应用
The application of PEAQ to the rub&buzz detection of loudspeaker

张平,冯海泓,胡晓城

探雷声呐水雷发现概率仿真研究
Simulation research on the detection probability of mine-detection sonar

李玉伟,姜可宇,黄建波

合成孔径成像中掩埋目标的深度误差分析
The depth error analysis in synthetic aperture sonarimaging of buried target

刘昊,刘维,刘纪元

基于可控波束响应的球形传声器阵列定位方法研究
Study of controllable beam response algorithm for spherical microphone arrays

章康宁,王星稚,刘康,高志华,孙科学

超声换能器的“电感-变压器”阻抗匹配模型研究
Research on ‘transformer-inductance’ impedance matching model for ultrasonic transducer

韩旭,章康宁,郑海祥,马青玉

非平稳环境下主动声呐检测器研究
Research on active sonar detecter in non-stationary environment

李壮,梁东峰

基于Modbus协议的声学多普勒流速剖面仪软件实现
Implementation of acoustic Doppler profilers based on Modbus protocol

刘征宇,陈允锋,陈梦英

白令海西部小区域声传播特征研究
The analysis of acoustic propagation characteristics in the small area west of Bering Sea

高飞,张新睿,孙磊,潘长明,李胜全,李佳讯

非均匀钹式换能器平面阵布阵设计
Design of nonuniform planar cymbal array

彭海军,王刚,徐伟勤,吴永春

音乐厅舞台音质与声学设计
Concert-hall stage acoustics and its design

王季卿

超声波破碎发酵性丝孢酵母提取蛋白酶条件的研究
Conditions of extraction protease from Trichosporon fermentans by ultrasonication

李英,张晓锋,候英敏,孙玉梅

浅海负跃层海底单参数模型研究
Research on the single parameter seabed model for underwater acoustics field prediction in thermocline shallow water

赵梅,胡长青

径向速度变化地层井孔声场的快速模拟
Fast modeling of borehole acoustic p-waves in the presence of radial velocity variation

翟宇文,唐晓明,魏周拓

基于波导不变量的双阵元被动探测方法研究
Waveguide invariant based passive detection method

唐凯,周德富,韩庆邦,李建,范洪辉,殷澄,朱昌平

超声造影剂微泡非线性声学特性的数值仿真
Numerical simulation on the nonlinear acoustic characteristics of ultrasonic contrast-agent

许小芳,周红生,杨红穗,刘春泽

线阵分裂波束处理技术在水声探测中的应用
Application of split-beam processing of line array in underwater acoustic detection

钱韬

纤维形态对针刺非织造布吸声系数的影响
Effect of fiber morphology on the sound absorption coefficient of needle-punched nonwovens

吴彤,于伟东,郑永红,何勇

畸变直线阵阵增益计算及仿真研究
Calculation and simulation of the gain of distorted line array

杜鹏,李玲,刘彦森,杨学猛

变节距花纹轮胎噪声特性研究
Noise features of tires with variable pitch tread

刘海潮,葛剑敏

基于能耗均衡的水下传感器网络分簇路由算法
A clustering routing algorithm based on energy consumption balance for underwater sensor networks

姜卫东,郭勇,刘胤祥

稀土IV型弯张换能器研究
Research of a Class IV rare-earth flextensional transducer

李宽,蓝宇

基于循环神经网络的汉语语言模型建模方法
Recurrent neural network based Chinese language modeling method

王龙,杨俊安,陈雷,林伟

管道泄漏声振动信号的特征分析
Feature analysis of pipeline leakage acoustic signals for leak identification

冯雪松,文玉梅,甄锦鹏,张雪园,李平,文静

LFM脉冲信号的联合互相关实时检测算法
The joint cross-correlation real-time detection algorithm of LFM pulse signal

张庆国,王健培,刘鎏,杨彬

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