Results 51 to 60 of about 125,946 (241)
Artificially Synthesising Data for Audio Classification and Segmentation to Improve Speech and Music Detection in Radio Broadcast [PDF]
arXiv, 2021 Segmenting audio into homogeneous sections such as music and speech helps us understand the content of audio. It is useful as a pre-processing step to index, store, and modify audio recordings, radio broadcasts and TV programmes. Deep learning models for segmentation are generally trained on copyrighted material, which cannot be shared.
arxiv
Optimization of resources for digital radio transmission over IBOC FM through max-min fairness [PDF]
The equitable distribution of resources in a network is a complex process, considering that not all nodes have the same requirements, and the In-Band On-Channel (IBOC) hybrid transmission system is no exception. The IBOC system utilizes a hybrid in-band transmission to simultaneously broadcast analog and digital audio over the FM band.
arxiv +1 more source
Design of Mine-used Digital Broadcasting System
Gong-kuang zidonghua, 2011 To solve shortcomings that coal mine underground broadcasting system has short transmission distance, bad anti-interference ability, need separate wiring and only makes whole network voice broadcasting because it uses analog audio broadcasting way, the ...
YANG Juan
doaj
Using Radio Archives for Low-Resource Speech Recognition: Towards an Intelligent Virtual Assistant for Illiterate Users [PDF]
arXiv, 2021 For many of the 700 million illiterate people around the world, speech recognition technology could provide a bridge to valuable information and services. Yet, those most in need of this technology are often the most underserved by it. In many countries, illiterate people tend to speak only low-resource languages, for which the datasets necessary for ...
arxiv
DAB Content Annotation and Receiver Hardware Control with XML [PDF]
arXiv, 2004 The Eureka-147 Digital Audio Broadcasting (DAB) standard defines the 'dynamic labels' data field for holding information about the transmission content. However, this information does not follow a well-defined structure since it is designed to carry text for direct output to displays, for human interpretation.
arxiv
Hybrid Digital-Analog Codes for Source-Channel Broadcast of Gaussian Sources over Gaussian Channels [PDF]
arXiv, 2011 The problem of broadcasting a parallel Gaussian source over an additive white Gaussian noise broadcast channel under the mean-squared error distortion criterion is studied. A hybrid digital-analog coding strategy which combines source coding with side information, channel coding with side information, layered source coding, and superposition broadcast ...
arxiv
Some Aspects of Testing Process for Transport Streams in Digital Video Broadcasting [PDF]
Acta Technica Napocensis, Electronics and Telecommunications,
nr.1/2004 pp.59-74, 2008 This paper presents some aspects related to the DVB (Digital Video Broadcasting) investigation. The basic aspects of DVB are presented, with an emphasis on DVB-T version of standard. The main purpose of this research is to analyze the way that the transmission of the transport streams is realized in case of the Terrestrial Digital Video Broadcasting ...
arxiv
Measurements of Medium Wave HD Radio Reception in a Dense Urban Region
Journal of Microwaves, Optoelectronics and Electromagnetic ApplicationsThis paper presents the results of measurements of medium wave received field strength, HD Radio audio quality and maximum coverage distances in a dense urban region.
M.P.C. Almeida +5 more
doaj +1 more source
Abdihaz, 2020 The Training for the Production of News Programs and Talk Show on Television for Students at Madrasah Aliyah Negeri 1 Karanganyar The digital era makes it easier for humans to get information.
Erwin Kartinawati +2 more
doaj +1 more source
Automatic Segmentation of Broadcast News Audio using Self Similarity Matrix [PDF]
arXiv, 2014 Generally audio news broadcast on radio is com- posed of music, commercials, news from correspondents and recorded statements in addition to the actual news read by the newsreader. When news transcripts are available, automatic segmentation of audio news broadcast to time align the audio with the text transcription to build frugal speech corpora is ...
arxiv