搜索资源列表
Multichannelspatialsurroundsoundsystem
- 多通道立体声系统设计。目前最流行的声学重放技术。-multi-channel stereo sound system design. Currently the most popular acoustic playback technology.
Report_OFDM
- A MATLAB-based implementation of an OFDM modem has been developed for use over an acoustic channel, modem. With full lists of coding.
High-RateCommunicationforUnderwaterAcoustic
- 很好的一篇英文文献，讲述水下声信道高速通信方法，仅供参考-A very good one in English literature, about the underwater acoustic channel high-speed communication methods, for reference only
Underwater_acoustic_channel
- 基于opnet仿真的文章\水声信道的研究与仿真-Underwater acoustic channel and Simulation Study
doc22982x20
- Adaptive algorithms have become a mainstay in DSP. They are used in wide ranging applications including wireless channel estimation, radar guidance systems, acoustic echo cancellations and many others.
Underwater-Acoustic-Channel-Models_Dr.-Falahati.r
- communication systems under water design
FSK519862365
- 水声信道的时变相位起伏使得实现可靠的相位跟踪比较困难, 从而造成基于相位检测的 水声通信接收机结构复杂。提出基于FSK 调制的直接序列扩频(DSSS2 FSK) 水声通信系统。-Underwater acoustic channel disguised bit of time to achieve reliable phase fluctuations make tracking more difficult, resulting in detection based on phase
fgd785687
- 浅海远程水声通信由于水声信道带来的严重多径干扰和衰落, 导致通信速率低、误码率高 以及接收端信噪比低等缺点。针对这一问题, 提出了一种比较有效的M 元线性调频(L FM ) 水声通 信技术。-Remote shallow water acoustic underwater communication channel because of the serious multi-path interference and fading, resulting in lower communica
underwater-acoustic-channel-modeling
- 厦门大学一篇关于水声信道建模的硕士论文，对水声信道建模有一定帮助。-Xiamen University, a master' s thesis on the underwater acoustic channel modeling, modeling of underwater acoustic channel some help.
paper-on-Acoustic-side-channel-attack
- This paper focuses on acoustic (sound) side-channel attack and surveys the methods and techniques employed in the attack we will also see some of the different devices which can be under the threat of such attack and finally countermeasures against t
gao--pingzhi
- 声频功率放大器的参数如下： 1.放音频率（-3dB 电平）的额定范围为25～22000HZ； 2.立体声道的有效功率为5.5W × 2； 3.低频道的有效功率为22W； 4.额定输入电压0.25V； 5.在额定输入电压时谐波系数为0.12％； 6.电压放大系数为26dB； 7.静态电流120mA～150mA； 8.电源电压为11.7～14.4V。-The acoustic parameters of the power amplifier is as follow
Underwater-acoustic-multi-path
- 水声信道多径传播的仿真，详细介绍了水声的多径信道模型及仿真。-Underwater acoustic channel multipath propagation simulation, detailing the underwater acoustic multipath channel model and simulation.
tvapm
- 水声通信面临的最困难的问题是多途干扰,其中自多途引起接收信号的幅度衰落,互多途引起接收信号的码间干扰,再加上海洋环境的高噪声背景、低的载波频率、极为有限的带宽以及传输条件的时间—空间—频率变化特性,使得通信过程十分困难。此外，水声通信试验的成本高，难度大，也为水声通信研究带来挑战。 本软件对水声信道的仿真研究很有帮助，可以产生声线图，冲激响应，声速图等仿真文件，结合Matlab画图工具绘制图像，对水声信道的模拟仿真很有帮助。-The most difficult problem fac
Underwater-Acoustic-Channel-Models_Dr.-Falahati.r
- acoustic ofdm with under water communication model. very helpful.
Channel-equalization
- CHANNEL EQUALIZATION AND BLIND DECONVOLUTION Blind deconvolution is the process of unravelling two unknown signals that have been convolved. An important application of blind deconvolution is in blind equalization for restoration of a sign