中国大学MOOC: Noise in the communication process model can be both external and internal. Which of the following is/are example(s) of internal noise?相关知识点: 试题来源: 解析 The receiver is very tried and bored. The receiver is very sad because his dog died yesterday....
Security analysis of the "Ping–Pong" quantum communication protocol in the presence of collective-rotation noise We use an excellent model for collective-rotation noise.The information theoretical methods are applied.A new mechanism to determine whether there is eaves... J Li,L Li,H Jin,... ...
Simulation results in using the proposed model for FSK and OFDM systems design show good accuracy to the measured noise, in terms of detector outputs in... F Rouissi,AJH Vinck,H Gassara,... - 《Aeu Archiv Fur Elektronik Und Ubertragungstechnik Electronic & Communication》 被引量: 0发表: ...
2. Speech communication 3. Noise maskers 4. Effects of age and hearing impairment on speech recognition 5. Measurement and prediction of speech intelligibility in noise 6. The effects of hearing protection devices 7. Conclusion Conflicts of interest Author contributions Acknowledgements ReferencesShow fu...
Oscillator phase noise limits the performance of high speed communication systems since it results in time varying channels and rotation of the signal constellation from symbol to symbol. In this paper, joint estimation of channel gains and Wiener phase noise in multi-input multi-output (MIMO) syst...
In this model, successful communication requires both correctly detecting the presence of a codeword and decoding it to the correct message. While the decoding problem has been extensively studied, the problem of distinguishing codes from noise is relatively new, and we ask the following question ...
expand all in page Description Thecomm.PhaseNoiseSystem object™ adds phase noise to a complex signal. This object emulates impairments introduced by the local oscillator of a wireless communication transmitter or receiver. The object generates filtered phase noise according to the specified spectral ...
7. The first one issalt and peppernoise orfixed value impulse noise, in which the channel values of corrupted pixels are set to either the minimum or maximum of the dynamic range. The second, much more challenging, is the Random Valued Impulsive Noise (RVIN) noise model, in which color ...
This is the most comprehensive guide for RNNoise, a noise suppression library built upon a recurrent neural network. RNNoise delivers top-notch real-time noise reduction, ensuring a seamless audio communication experience on mobile devices by eliminating
For example, a short-term linear prediction (STP) filter and a long-term prediction (LTP) filter which are parametric approaches to model speech signal can be utilized as a pre-processor [11]. The purpose of the pre-processor is passing transient noise components but keeping speech information...